Unify ptrace options discovery code and make both GDB and

[deliverable/binutils-gdb.git] / gdb / ChangeLog

2013-08-22  Luis Machado  <lgustavo@codesourcery.com>

	* Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-nat.h and
	nat/linux-waitpid.h.
	(linux-waitpid.o): New object file rule.
	* common/linux-ptrace.c: Include nat/linux-waitpid.h.
	(current_ptrace_options): Moved from linux-nat.c.
	(linux_ptrace_test_ret_to_nx): Use type casts for ptrace
	parameters.
	(linux_fork_to_function): New function.
	(linux_grandchild_function): Likewise.
	(linux_child_function): Likewise.
	(linux_check_ptrace_features): New function, heavily
	based on linux-nat.c:linux_test_for_tracefork.
	(linux_enable_event_reporting): New function.
	(ptrace_supports_feature): Likewise.
	(linux_supports_tracefork): Likewise.
	(linux_supports_traceclone): Likewise.
	(linux_supports_tracevforkdone): Likewise.
	(linux_supports_tracesysgood): Likewise.
	* common/linux-ptrace.h (HAS_NOMMU): Moved from
	gdbserver/linux-low.c.
	(linux_enable_event_reporting): New declaration.
	(linux_supports_tracefork): Likewise.
	(linux_supports_traceclone): Likewise.
	(linux_supports_tracevforkdone): Likewise.
	(linux_supports_tracesysgood): Likewise.
	* config.in (PTRACE_TYPE_ARG4): Regenerate.
	* config/aarch64/linux.mh (NATDEPFILES): Add linux-waitpid.o.
	* config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
	* config/arm/linux.mh (NATDEPFILES): Likewise.
	* config/i386/linux.mh (NATDEPFILES): Likewise.
	* config/i386/linux64.mh (NATDEPFILES): Likewise.
	* config/ia64/linux.mh (NATDEPFILES): Likewise.
	* config/m32r/linux.mh (NATDEPFILES): Likewise.
	* config/m68k/linux.mh (NATDEPFILES): Likewise.
	* config/mips/linux.mh (NATDEPFILES): Likewise.
	* config/pa/linux.mh (NATDEPFILES): Likewise..
	* config/powerpc/linux.mh (NATDEPFILES): Likewise..
	* config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
	* config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
	* config/sparc/linux.mh (NATDEPFILES): Likewise.
	* config/sparc/linux64.mh (NATDEPFILES): Likewise.
	* config/tilegx/linux.mh (NATDEPFILES): Likewise.
	* config/xtensa/linux.mh (NATDEPFILES): Likewise.
	* configure.ac (AC_CACHE_CHECK): Add void * to the list of
	ptrace's 4th argument's types.
	Check the type of PTRACE_TYPE_ARG4.
	* configure: Regenerate.
	* linux-nat.c: Include nat/linux-nat.h and nat/linux-waitpid.h.
	(SYSCALL_SIGTRAP): Moved to nat/linux-nat.h.
	(linux_supports_tracefork_flag): Remove.
	(linux_supports_tracesysgood_flag): Likewise.
	(linux_supports_tracevforkdone_flag): Likewise.
	(current_ptrace_options): Moved to
	common/linux-ptrace.c.
	(linux_tracefork_child): Remove.
	(my_waitpid): Remove.
	(linux_test_for_tracefork): Renamed to
	linux_check_ptrace_features and moved to common/linux-ptrace.c.
	(linux_test_for_tracesysgood): Remove.
	(linux_supports_tracesysgood): Remove.
	(linux_supports_tracefork): Remove.
	(linux_supports_tracevforkdone): Remove.
	(linux_enable_tracesysgood): Remove.
	(linux_enable_event_reporting): Remove.
	(linux_init_ptrace): New function.
	(linux_child_post_attach): Call linux_init_ptrace.
	(linux_child_post_startup_inferior): Call linux_init_ptrace.
	(linux_child_follow_fork): Call linux_supports_tracefork
	and linux_supports_tracevforkdone.
	(linux_child_insert_fork_catchpoint): Call
	linux_supports_tracefork.
	(linux_child_insert_vfork_catchpoint): Likewise.
	(linux_child_set_syscall_catchpoint): Call
	linux_supports_tracesysgood.
	(lin_lwp_attach_lwp): Call linux_supports_tracefork.
	* nat/linux-nat.h: New file.
	* nat/linux-waitpid.c: New file.
	* nat/linux-waitpid.h: New file.

2013-08-22  Samuel Bronson  <naesten@gmail.com>

	ARM Linux support for `catch syscall'.
	* syscalls/arm-linux.py: New file.
	* syscalls/arm-linux.xml: Likewise.
	* arm-linux-tdep.c (arm_linux_get_syscall_number): New function.
	(arm_linux_init_abi): Register the new function and syscall xml file.
	* data-directory/Makefile.in: Install the new syscall xml file.
	* NEWS: Brag about this.

2013-08-22  Pedro Alves  <palves@redhat.com>

	PR gdb/15871
	* corefile.c (target_xfer_memory_error): New function.
	(memory_error): Defer EIO to target_memory_error.
	(read_memory): Use target_xfer_partial, and handle finer-grained
	target xfer errors.
	* target.c (target_xfer_error_to_string): New function.
	(memory_xfer_partial_1): If memory is known to be
	unavailable, return TARGET_XFER_E_UNAVAILABLE instead of -1.
	(target_xfer_partial): Make extern.
	* target.h (enum target_xfer_error): New enum.
	(target_xfer_error_to_string): Declare function.
	(target_xfer_partial): Declare function.
	(struct target_ops) <xfer_partial>: Adjust describing comment.

2013-08-22  Alan Modra  <amodra@gmail.com>

	* configure.host: Support powerpc64le-linux and powerpcle-linux hosts.
	* configure.tgt: Likewise as targets.

2013-08-20  Doug Evans  <dje@google.com>

	* buildsym.c (subfile_stack): Move here from buildsym.h.
	(pending_macros): Ditto.
	(get_macro_table): New function.
	(buildsym_init): Initialize subfile_stack.
	* coffread.c (type_vector,type_vector_length): Moved here from
	buildsym.h.
	(INITIAL_TYPE_VECTOR_LENGTH): Ditto.
	(coff_symtab_read): Use it.
	* dbxread.c (read_ofile_symtab): Delete init of subfile_stack.
	* dwarf2read.c (macro_start_file): Replace uses of pending_macros
	with call to get_macro_table.
	* stabsread.c (type_vector,type_vector_length): Moved here from
	buildsym.h.
	(INITIAL_TYPE_VECTOR_LENGTH): Ditto.
	* buildsym.h (get_macro_table): Declare.

2013-08-20  Tom Tromey  <tromey@redhat.com>

	* dbxread.c (record_minimal_symbol): Make 'name' argument const.
	Update.
	(read_dbx_dynamic_symtab): Make 'name' const.  Remove casts.

2013-08-20  Doug Evans  <dje@google.com>

	* blockframe.c: Remove #include "psymtab.h".
	* cp-support.c: Ditto.
	* source.c: Ditto.
	* stack.c: Ditto.

2013-08-20  Tom Tromey  <tromey@redhat.com>

	PR python/15816:
	* exceptions.h (return_mask): Now an enum.
	(RETURN_MASK_QUIT, RETURN_MASK_ERROR, RETURN_MASK_ALL): Now
	enum constants.

2013-08-20  Tom Tromey  <tromey@redhat.com>

	* cp-namespace.c (cp_lookup_symbol_imports_or_template): Use
	get_objfile_arch.
	* elfread.c (elf_rel_plt_read, elf_gnu_ifunc_record_cache)
	(elf_gnu_ifunc_resolve_by_got): Use get_objfile_arch.
	* jit.c (jit_object_close_impl): Update.
	* jv-lang.c (get_dynamics_objfile): Update.
	* linespec.c (add_minsym): Use get_dynamics_objfile.
	* objfiles.c (get_objfile_bfd_data): Initialize 'gdbarch' field.
	(allocate_objfile): Don't initialize 'gdbarch' field.
	(get_objfile_arch): Update.
	* objfiles.h (struct objfile_per_bfd_storage) <gdbarch>: New field,
	moved from...
	(struct objfile) <gdbarch>: ... here.  Remove.
	* stap-probe.c (stap_can_evaluate_probe_arguments): Use
	get_objfile_arch.
	* symfile.c (init_entry_point_info): Use get_objfile_arch.

2013-08-20  Alan Modra  <amodra@gmail.com>

	* doublest.c (convert_floatformat_to_doublest): Use fmt->split_half
	for IBM long double nan and inf.
	(floatformat_is_negative, floatformat_classify,
	floatformat_mantissa): Similarly.
	(floatformat_ieee_single, floatformat_ieee_double,
	floatformat_ieee_quad, floatformat_arm_ext,
	floatformat_ia64_spill): Delete unused vars.
	(_initialize_doublest): Delete unused function.
	* gdbtypes.c (floatformats_ibm_long_double): Use new big- and
	little-endian variants of floatformat_ibm_long_double.

2013-08-19  Luis Machado  <lgustavo@codesourcery.com>

	* Makefile.in (SFILES): Remove common/target-common.c and
	add target/waitstatus.c.
	(HFILES_NO_SRCDIR): Remove common/target-common.h and add
	target/resume.h, target/wait.h and target/waitstatus.h.
	(COMMON_OBS): Remove target-common.o and add
	waitstatus.o.
	(target-common.o): Remove.
	(waitstatus.o): New target object file.
	* common/target-common.c: Move contents to
	target/waitstatus.c and remove.
	* common/target-common.h: Move contents to other files and
	remove.
	(enum resume_kind: Move to target/resume.h.
	(TARGET_WNOHANG): Move to target/wait.h.
	(enum target_waitkind): Move to target/waitstatus.h.
	(struct target_waitstatus): Likewise.
	* target.h: Do not include target-common.h and
	include target/resume.h, target/wait.h and
	target/waitstatus.h.
	* target/resume.h: New file.
	* target/wait.h: New file.
	* target/waitstatus.h: New file.
	* target/waitstatus.c: New file.

2013-08-19  Pedro Alves  <palves@redhat.com>

	* linux-nat.c (linux_test_for_tracefork)
	(linux_test_for_tracesysgood, linux_child_follow_fork)
	(lin_lwp_attach_lwp, linux_nat_resume): Don't block child signals.
	(linux_nat_wait_1): Extend comment.
	(linux_async_pipe): Add comment.

2013-08-15  Kevin Buettner  <kevinb@redhat.com>

	* rl78-tdep.c (RL78_RAW_PC_REGNUM): New enum.
	(RL78_PC_REGNUM): Move to list of pseudo-register enums.
	(rl78_register_type, rl78_register_name, rl78_register_reggroup_p):
	Update to account for fact that PC is now a pseudo-register.
	(rl78_pseudo_register_write, rl78_pseudo_register_read):  Add
	cases for RL78_PC_REGNUM.

2013-08-15  Muhammad Bilal  <mbilal@codesourcery.com>

	PR cli/15841
	* top.c (quit_force): Skip writing history file
	if input is not from terminal.

2013-08-14  Tom Tromey  <tromey@redhat.com>

	* remote.c (struct remote_state) <echo_nextthread, nextthread,
	resultthreadlist>: New fields.
	(OPAQUETHREADBYTES, threadref, MAXTHREADLISTRESULTS): Move earlier.
	(remote_get_threadlist, remote_threadlist_iterator): Use
	new fields.  Remove static variables.

2013-08-14  Tom Tromey  <tromey@redhat.com>

	* remote.c (struct remote_state) <remote_stopped_by_watchpoint_p,
	remote_watch_data_address>: New fields.
	(remote_stopped_by_watchpoint_p, remote_watch_data_address): Remove.
	(process_stop_reply, remote_wait_as)
	(remote_check_watch_resources, remote_stopped_data_address): Update.

2013-08-14  Tom Tromey  <tromey@redhat.com>

	* remote.c (struct remote_state) <async_client_callback,
	async_client_context>: New fields.
	(async_client_callback, async_client_context): Remove.
	(remote_async_serial_handler, remote_async): Update.

2013-08-14  Tom Tromey  <tromey@redhat.com>

	* remote.c (sizeof_pkt): Remove.
	(remote_trace_find): Use rs->buf_size, not sizeof_pkt.

2013-08-14  Tom Tromey  <tromey@redhat.com>

	* remote.c (struct remote_state) <use_threadinfo_query,
	use_threadextra_query>: New fields.
	(remote_threads_info, remote_threads_extra_info)
	(remote_open_1): Update.

2013-08-14  Tom Tromey  <tromey@redhat.com>

	* remote.c (struct remote_state) <finished_object,
	finished_annex, finished_offset>: New fields.
	(remote_read_qxfer): Use remote_state fields; remove static
	variables.

2013-08-14  Tom Tromey  <tromey@redhat.com>

	* remote.c (struct remote_state) <last_sent_step>:
	New field.
	(last_sent_step): Remove.
	(remote_resume, remote_wait_as): Update.

2013-08-14  Tom Tromey  <tromey@redhat.com>

	* remote.c (struct remote_state) <last_sent_signal>:
	New field.
	(last_sent_signal): Remove.
	(new_remote_state, remote_resume, remote_wait_as): Update.

2013-08-14  Tom Tromey  <tromey@redhat.com>

	* remote.c (struct remote_state) <last_program_signals_packet>:
	New field.
	(last_program_signals_packet): Remove.
	(remote_program_signals, remote_open_1): Update.

2013-08-14  Tom Tromey  <tromey@redhat.com>

	* remote.c (struct remote_state) <last_pass_packet>:
	New field.
	(last_pass_packet): Remove.
	(remote_pass_signals, remote_open_1): Update.

2013-08-14  Tom Tromey  <tromey@redhat.com>

	* remote.c (struct remote_state) <remote_traceframe_number>:
	New field.
	(remote_traceframe_number): Remove.
	(new_remote_state, remote_open_1, set_remote_traceframe)
	(remote_trace_find): Update.

2013-08-14  Tom Tromey  <tromey@redhat.com>

	* remote.c (struct remote_state) <general_thread, continue_thread>:
	New fields.
	(general_thread, continue_thread): Remove.
	(record_currthread, set_thread, set_general_process)
	(remote_open_1, extended_remote_attach_1, remote_wait_as)
	(extended_remote_mourn_1): Update.

2013-08-14  Tom Tromey  <tromey@redhat.com>

	* remote.c (struct remote_state) <remote_desc>: New field.
	(remote_desc): Remove.
	(remote_threads_info, remote_threads_extra_info, remote_close)
	(send_interrupt_sequence, remote_start_remote, remote_open_1)
	(readchar, remote_xfer_partial, remote_rcmd, packet_command)
	(remote_hostio_send_command, remote_file_put, remote_file_get)
	(remote_file_delete, remote_can_async_p, remote_is_async_p)
	(remote_async, remote_new_objfile, set_range_stepping): Update.

2013-08-14  Tom Tromey  <tromey@redhat.com>

	* remote.c (remote_state): Now a pointer.
	(get_remote_state_raw): Update.
	(new_remote_state): New function.
	(_initialize_remote): Use new_remote_state.

2013-08-14  Tom Tromey  <tromey@redhat.com>

	* remote.c (remote_protocol_features): Now const.

2013-08-14  Tom Tromey  <tromey@redhat.com>

	* remote.c (crc32_table, crc32): Remove.
	(remote_verify_memory): Use xcrc32.

2013-08-13  Sergio Durigan Junior  <sergiodj@redhat.com>

	* value.h (create_internalvar_type_lazy): Adjust prototype
	declaration.

2013-08-13  Andrew Burgess  <aburgess@broadcom.com>

	* common/format.c (parse_format_string): Don't allow '#' flag for
	pointer arguments in format string.

2013-08-13  Pierre Muller  <muller@sourceware.org>

	* utils.c (init_page_info): Only call tgetnum function
	if rl_get_screen_size did not return useful values.

2013-08-12  Ali Anwar  <ali_anwar@codesourcery.com>

	PR breakpoints/15117
	* linespec.c (linespec_parse_basic): Check for convenience
	variable or history value while parsing.

2013-08-12  Sergio Durigan Junior  <sergiodj@redhat.com>

	Revert implementation of gdbarch_gdb_signal_{to,from}_target for
	AVR.
	* avr-tdep.c: Remove include of "linux-tdep.h".  Remove enum with
	different signals between the generic Linux kernel implementation
	and AVR's.
	(avr_linux_gdb_signal_from_target): Delete.
	(avr_linux_gdb_signal_to_target): Delete.
	(avr_gdbarch_init): Don't set gdbarch_gdb_signal_{to,from}_target.

2013-08-09  Doug Evans  <dje@google.com>

	* dwarf2read.c (create_addrmap_from_index): Ignore bad address table
	entries.

2013-08-09  Sergio Durigan Junior  <sergiodj@redhat.com>

	* linux-tdep.c: Define enum with generic signal numbers.
	(linux_gdb_signal_from_target): New function.
	(linux_gdb_signal_to_target): Likewise.
	(linux_init_abi): Set gdbarch_gdb_signal_{to,from}_target
	methods to the functions above.
	* linux-tdep.h (linux_gdb_signal_from_target): New prototype.
	(linux_gdb_signal_to_target): Likewise.
	* alpha-linux-tdep.c: Define new enum with signals different
	from generic Linux kernel.
	(alpha_linux_gdb_signal_from_target): New function.
	(alpha_linux_gdb_signal_to_target): Likewise.
	(alpha_linux_init_abi): Set gdbarch_gdb_signal_{to,from}_target
	with the functions mentioned above.
	* avr-tdep.c: Define enum with differences between Linux kernel
	and AVR signals.
	(avr_linux_gdb_signal_from_target): New function.
	(avr_linux_gdb_signal_to_target): Likewise.
	(avr_gdbarch_init): Set gdbarch_gdb_signal_{to,from}_target to
	the functions mentioned above.
	* sparc-linux-tdep.c: Define enum with differences between SPARC
	and generic Linux kernel signal numbers.
	(sparc32_linux_gdb_signal_from_target): New function.
	(sparc32_linux_gdb_signal_to_target): Likewise.
	(sparc32_linux_init_abi): Set gdbarch_gdb_signal_{to,from}_target
	to the functions defined above.
	* xtensa-linux-tdep.c: Define enum with differences between
	Xtensa and Linux kernel generic signals.
	(xtensa_linux_gdb_signal_from_target): New function.
	(xtensa_linux_gdb_signal_to_target): Likewise.
	(xtensa_linux_init_abi): Set gdbarch_gdb_signal_to_target
	to the functions defined above.
	* mips-linux-tdep.c: Define enum with differences between
	signals in MIPS and Linux kernel generic ones.
	(mips_gdb_signal_to_target): New function.
	(mips_gdb_signal_from_target): Redefine to use new enum, handle
	only different signals from the Linux kernel generic.
	(mips_linux_init_abi): Set gdbarch_gdb_signal_{to,from}_target
	the functions defined above.
	* mips-linux-tdep.h (enum mips_signals): Remove.

2013-08-09  Pedro Alves  <palves@redhat.com>

	* avr-tdep.c (XMALLOC): Delete macro.
	* cli/cli-dump.c (XMALLOC): Delete macro.

2013-08-09  Pedro Alves  <palves@redhat.com>

	* cli/cli-dump.c: Don't include cli/cli-dump.h.
	(scan_expression_with_cleanup, scan_filename_with_cleanup)
	(fopen_with_cleanup, add_dump_command): Make static.
	* cli/cli-dump.h: Delete file.
	* Makefile.in (HFILES_NO_SRCDIR): Remove reference to
	cli/cli-dump.h.

2013-08-09  Pedro Alves  <palves@redhat.com>

	* tracepoint.c (tfile_start): Show tilde-expanded filename in
	error message.

2013-08-09  Pedro Alves  <palves@redhat.com>

	* breakpoint.c (save_breakpoints): Show tilde-expanded filename in
	error message.

2013-08-09  Pedro Alves  <palves@redhat.com>

	* gcore.c (create_gcore_bfd): Don't use tilde_expand here.
	(gcore_command): Use tilde_expand here, and when showing the
	filename to the user, show the expanded version.

2013-08-09  Yao Qi  <yao@codesourcery.com>

	* stack.c (read_frame_arg): Set 'entryval_error' to NULL if
	'entryval' is set.

2013-08-08  Azat Khuzhin  <a3at.mail@gmail.com>  (tiny change)

	* gcore.c (create_gcore_bfd): Use tilde_expand.

2013-08-08  Yao Qi  <yao@codesourcery.com>

	* frame.h (read_frame_local): Declare.
	* mi/mi-cmd-stack.c (list_args_or_locals): Call
	read_frame_local.
	* stack.c (read_frame_local): New.

2013-08-08  Yao Qi  <yao@codesourcery.com>

	* mi/mi-cmd-stack.c: Update comments to function
	list_args_or_locals.

2013-08-07  Tom Tromey  <tromey@redhat.com>

	PR symtab/15028:
	* dwarf2read.c (struct process_psymtab_comp_unit_data): New.
	(process_psymtab_comp_unit_reader): Use it.
	(process_psymtab_comp_unit): Update.  Add "pretend_language"
	argument.
	(dwarf2_build_psymtabs_hard): Update.
	(scan_partial_symbols): Pass CU's language to
	process_psymtab_comp_unit.

2013-08-07  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (dw2_get_primary_filename_reader): Remove.
	(dwarf2_gdb_index_functions): Update.
	* psymtab.c (find_symbol_file_from_partial): Remove.
	(psym_functions): Update.
	* symfile.h (struct quick_symbol_functions) <find_symbol_file>:
	Remove.

2013-08-07  Tom Tromey  <tromey@redhat.com>

	* symfile.c (set_initial_language): Look up "main" symbol
	and use its language.
	* symtab.c (find_main_filename): Remove.
	* symtab.h (find_main_filename): Remove.

2013-08-07  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (recursively_compute_inclusions): Add
	"immediate_parent" argument.  Set symtab's "user" field
	if not set.
	(compute_symtab_includes): Update.

2013-08-07  Tom Tromey  <tromey@redhat.com>

	* linespec.c (convert_linespec_to_sals): Use maybe_add_address
	when adding label symbols.

2013-08-07  Raunaq Bathija  <raunaq12@in.ibm.com>
	    Ulrich Weigand  <uweigand@de.ibm.com>

	* configure.tgt (powerpc64-*-aix*): Match powerpc64 running aix.
	* configure.host (powerpc64-*-aix*): Likewise.

2013-08-07  Raunaq Bathija  <raunaq12@in.ibm.com>
	    Ulrich Weigand  <uweigand@de.ibm.com>

	* gdb_ptrace.h: Use ptrace64 instead of ptrace if HAVE_PTRACE64
	is defined.
	* rs6000-nat.c: Check for __ld_info64_ if compiling 64 BIT gdb.
	(rs6000_ptrace32): Call ptrace64 instead of ptrace if present.
	(rs6000_ptrace64): Call ptace64 instead of ptracex if present.
	* configure.ac: Check for ptrace64.
	* configure, config.in: Regenerate.

2013-08-07  Raunaq Bathija  <raunaq12@in.ibm.com>
	    Ulrich Weigand  <uweigand@de.ibm.com>

	* aixthread.c: Call ptrace64 instead of ptracex if defined.
	Call ptrace64 instead of ptrace if defined.
	Add macro addr_ptr to take care of ptrace address argument.
	(pdc_read_regs): Likewise.
	(pdc_write_regs): Likewise.
	(aix_thread_resume): Likewise.
	(fetch_regs_kernel_thread): Likewise.
	(store_regs_kernel_thread): Likewise.

2013-08-07  Anton Blanchard  <anton@samba.org>

	* MAINTAINERS: Add myself to Write After Approval.

2013-08-05  Tom Tromey  <tromey@redhat.com>

	* aix-thread.c (_initialize_aix_thread): Use
	complete_target_initialization.
	* bsd-uthread.c (_initialize_bsd_uthread): Use
	complete_target_initialization.
	* dec-thread.c (_initialize_dec_thread): Use
	complete_target_initialization.
	* ravenscar-thread.c (_initialize_ravenscar): Use
	complete_target_initialization.
	* sol-thread.c (_initialize_sol_thread): Use
	complete_target_initialization.
	* spu-multiarch.c (_initialize_spu_multiarch): Use
	complete_target_initialization.

2013-08-05  Tom Tromey  <tromey@redhat.com>

	* ada-exp.y (write_var_or_type): Use bound_minimal_symbol.
	* ada-lang.c (ada_lookup_simple_minsym): Return
	bound_minimal_symbol.
	* ada-lang.h (ada_lookup_simple_minsym): Update.
	* c-exp.y (variable): Use lookup_bound_minimal_symbol.
	* f-exp.y (variable): Use lookup_bound_minimal_symbol.
	* go-exp.y (variable): Use lookup_bound_minimal_symbol.
	* jv-exp.y (push_expression_name): Use lookup_bound_minimal_symbol.
	* m2-exp.y (variable): Use lookup_bound_minimal_symbol.
	* minsyms.c (msymbol_objfile): Remove.
	(lookup_minimal_symbol_internal): New function, from
	lookup_minimal_symbol.
	(lookup_minimal_symbol): Rewrite using
	lookup_minimal_symbol_internal.
	(lookup_bound_minimal_symbol): New function.
	* minsyms.h (msymbol_objfile): Remove.
	(lookup_bound_minimal_symbol): Declare.
	* p-exp.y (variable): Use lookup_bound_minimal_symbol.
	* parse.c (write_exp_msymbol): Change parameter to a
	bound_minimal_symbol.
	(write_dollar_variable): Use lookup_bound_minimal_symbol.
	* parser-defs.h (write_exp_msymbol): Update.
	* printcmd.c (address_info): Use lookup_bound_minimal_symbol.
	* symfile.c (simple_read_overlay_table): Use
	lookup_bound_minimal_symbol.
	* symtab.c (skip_prologue_sal): Don't use msymbol_objfile.
	(search_symbols): Likewise.
	(print_msymbol_info): Take a bound_minimal_symbol argument.
	(symtab_symbol_info, rbreak_command): Update.
	* symtab.h (struct symbol_search) <msymbol>: Change type
	to bound_minimal_symbol.
	* valops.c (find_function_in_inferior): Use
	lookup_bound_minimal_symbol.
	* value.c (value_fn_field): Use lookup_bound_minimal_symbol.

2013-08-05  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* remote.c (cleanup_sigint_signal_handler): Rename the declaration
	to ...
	(async_cleanup_sigint_signal_handler): ... this.
	(initialize_sigint_signal_handler): Remove declaration.
	(handle_remote_sigint): Rename the declaration to ...
	(async_handle_remote_sigint): ... this.
	(handle_remote_sigint_twice): Rename the declaration to ...
	(async_handle_remote_sigint_twice): ... this.
	(async_remote_interrupt, async_remote_interrupt_twice)
	(remote_interrupt): Remove the declarations.
	(remote_interrupt_twice): Rename the declaration ...
	(sync_remote_interrupt_twice): ... this.
	(sigint_remote_twice_token): Rename the variable to ...
	(async_sigint_remote_twice_token): ... this.
	(sigint_remote_token): Rename the variable to ...
	(async_sigint_remote_token): ... this.
	(initialize_sigint_signal_handler): Rename the function to ...
	(async_initialize_sigint_signal_handler): ... this.  Update the name
	inside.
	(handle_remote_sigint): Rename the function to ...
	(async_handle_remote_sigint): ... this.  Update the names inside.
	(handle_remote_sigint_twice): Rename the function to ...
	(async_handle_remote_sigint_twice): ... this.  Update the names inside.
	(cleanup_sigint_signal_handler): Rename the function to ...
	(async_cleanup_sigint_signal_handler): ... this.
	(remote_interrupt): Rename the function to ...
	(sync_remote_interrupt): this.  Update the names inside.
	(remote_interrupt_twice): Rename the function to ...
	(sync_remote_interrupt_twice): this.  Update the names inside.
	(remote_terminal_inferior, remote_terminal_ours, remote_wait_as)
	(_initialize_remote): Update the names inside.

2013-08-02  Tom Tromey  <tromey@redhat.com>

	PR symtab/15719:
	* breakpoint.c (update_watchpoint, watchpoint_check)
	(watch_command_1): Update.
	* eval.c (fetch_subexp_value): Add "preserve_errors"
	parameter.
	* ppc-linux-nat.c (check_condition): Update.
	* value.h (fetch_subexp_value): Update.

2013-08-02  Andrew Burgess  <aburgess@broadcom.com>

	* mi/mi-interp.c (mi_interpreter_resume): Remove call to
	add_file_handler.

2013-08-01  Doug Evans  <dje@google.com>

	PR symtab/15691
	* dwarf2read.c (struct dwarf2_per_cu_data): New member tu_read.
	(fill_in_sig_entry_from_dwo_entry): Reorganize asserts.
	Add assert of sig_entry->dwo_unit == NULL.
	(lookup_dwo_signatured_type): Don't assign TU to a DWO if the TU
	had already been read.
	(read_signatured_type): Set per_cu.tu_read.

	PR symtab/15695
	* valops.c (value_struct_elt): Add missing call to check_typedef.
	(value_find_oload_method_list): Ditto.

	* symtab.c (do_free_search_symbols_cleanup): Change arg to,
	effectively, struct symbol_search **.
	(make_cleanup_free_search_symbols): Change arg to struct
	symbol_search **.  All callers updated.
	(compare_search_syms): Compare symtab file name and block as well.
	(search_symbols_equal): New function.
	(sort_search_symbols_remove_dups): Renamed from sort_search_symbols.
	New args new_head, new_tail.  Result is now void.  Remove dups after
	sorting the symbols.
	(search_symbols): Sort all found symbols once, after all have been
	found, and remove duplicates.  Simplify cleanup tracking of result.
	* symtab.h (make_cleanup_free_search_symbols): Update prototype.

	Further workarounds for binutils/15021.
	* dwarf2read.c (recursively_compute_inclusions): Change type of result
	parameter to VEC (symtab_ptr) **.  New parameter all_type_symtabs.
	Watch for duplicate symtabs coming from type units.
	(compute_symtab_includes): Update call to
	recursively_compute_inclusions. Build vector of included symtabs
	instead of per_cus.
	* symtab.h (symtab_ptr): New typedef.
	(DEF_VEC_P (symtab_ptr)): New VEC type.
	* linespec.c (symtab_p): Delete.  All uses updated to use symtab_ptr
	instead.

2013-08-01  Andrew Burgess  <aburgess@broadcom.com>

	* cli/cli-script.c (script_from_file): Remove use of
	error_pre_print.
	* main.c (captured_main): Remove use of error_pre_print and
	quit_pre_print.
	* utils.c (error_pre_print, quit_pre_print): Remove.
	* utils.h (error_pre_print, quit_pre_print): Likewise.

2013-08-01  Yao Qi  <yao@codesourcery.com>

	* mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Parse argv
	with mi_getopt.
	(mi_cmd_stack_list_variables): Likewise.

2013-07-31  Andrew Burgess  <aburgess@broadcom.com>

	* exceptions.c (deprecated_throw_reason): Remove.
	* exceptions.h (deprecated_throw_reason): Remove.

2013-07-31  Andrew Burgess  <aburgess@broadcom.com>

	* remote-mips.c (mips_error): Replace use of
	deprecated_throw_reason with throw_verror.  Use the error message
	passed to mips_error as the error message for throw_verror.

2013-07-31  Andrew Burgess  <aburgess@broadcom.com>

	* monitor.c (monitor_interrupt_query): Replace use of
	deprecated_throw_reason with quit.
	* nto-procfs.c (interrupt_query): Likewise.
	* remote-fileio.c (remote_fileio_sig_exit): Likewise.
	* remote-mips.c (mips_kill): Likewise.
	* remote.c (interrupt_query): Likewise.

2013-07-31  Andrew Burgess  <aburgess@broadcom.com>

	* utils.c (internal_verror): Replace use of deprecated_throw_reason
	with call to fatal.

2013-07-31  Pedro Alves  <pedro@codesourcery.com>
	    Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (trace_dump_command): Select the current frame.

2013-07-30  Doug Evans  <dje@google.com>

	* dwarf2read.c (process_queue): Add type signature to debug output.

2013-07-30  Andrew Burgess  <aburgess@broadcom.com>

	* value.c (value_fetch_lazy): Mark optimized out values as such
	rather than raising an error.

2013-07-30  Andrew Burgess  <aburgess@broadcom.com>

	* value.c (value_fetch_lazy): Ensure parent value is not lazy
	before checking which bits of the parent, not the child, value are
	valid.

2013-07-30  Muhammad Bilal  <mbilal@codesorcery.com>

	PR gdb/15715
	* top.c: Include "filenames.h".
	(set_history_filename): New function.
	(init_main): Install it as set hook of the "set history filename"
	command.

2013-07-30  Sanimir Agovic  <sanimir.agovic@intel.com>

	* dwarf2read.c (dwarf2_get_ref_die_offset): Constify struct
	attribute parameter.
	(dwarf2_const_value_data): Constify struct attribute parameter.
	(dwarf2_const_value): Constify struct attribute parameter.
	(dwarf2_const_value_attr): Constify struct attribute parameter.
	(lookup_die_type): Constify struct attribute parameter.
	(dwarf2_get_attr_constant_value): Constify struct attribute parameter.
	(follow_die_ref_or_sig): Constify struct attribute parameter.
	(follow_die_ref): Constify struct attribute parameter.
	(follow_die_sig): Constify struct attribute parameter.
	(get_DW_AT_signature_type): Constify struct attribute parameter.
	(get_type_unit_group): Constify struct attribute parameter.
	(fill_in_loclist_baton): Constify struct attribute parameter.
	(dwarf2_symbol_mark_computed): Constify struct attribute parameter.
	(type_unit_group): Constify struct attribute parameter.

2013-07-30  Sanimir Agovic  <sanimir.agovic@intel.com>

	* dwarf2read.c (attr_form_is_block): Make argument const.
	(attr_form_is_section_offset): Make argument const.
	(attr_form_is_constant): Make argument const.
	(attr_form_is_ref): Make argument const.

2013-07-30  Sanimir Agovic  <sanimir.agovic@intel.com>

	* dwarf2read.c (attr_is_ref): Rename to attr_form_is_ref.
	All uses updated.
	(attr_form_is_ref): Moved below attr_form_is_constant.

2013-07-29  Doug Evans  <dje@google.com>

	* main.c (captured_command_loop): Tweak comment.

	* target.c (target_async_permitted_1): Fix comment.

	* symtab.c (iterate_over_some_symtabs): Add comment.

	* symtab.c (iterate_over_some_symtabs): Fix indentation.

2013-07-27  Yao Qi  <yao@codesourcery.com>

	* NEWS: Mention that GDBserver now supports hardware
	watchpoints on the MIPS GNU/Linux target.

2013-07-27  Yao Qi  <yao@codesourcery.com>

	* Makefile.in (HFILES_NO_SRCDIR): Add
	common/mips-linux-watch.h.
	(mips-linux-watch.o): New rule.
	* common/mips-linux-watch.c: New.
	* common/mips-linux-watch.h: New.
	* config/mips/linux.mh (NATDEPFILES): Add mips-linux-watch.o
	* mips-linux-nat.c: Include mips-linux-watch.h.
	(W_BIT, R_BIT, I_BIT, W_MASK, R_MASK, I_MASK, IRW_MASK): Move
	to common/mips-linux-watch.h.
	(MAX_DEBUG_REGISTER): Likewise.
	(enum pt_watch_style): Likewise.
	(struct mips32_watch_regs): Likewise.
	(struct mips64_watch_regs): Likewise.
	(struct pt_watch_regs): Likewise.
	(struct mips_watchpoint): Likewise.
	(mips_linux_watch_get_irw_mask): Move to
	common/mips-linux-watch.c.
	(get_reg_mask, mips_linux_watch_get_num_valid): Likewise.
	(mips_linux_watch_get_watchlo): Likewise.
	(mips_linux_watch_set_watchlo): Likewise.
	(mips_linux_watch_get_watchhi): Likewise.
	(mips_linux_watch_set_watchhi): Likewise.
	(mips_linux_read_watch_registers): Likewise.
	(mips_linux_watch_type_to_irw): Likewise.
	(mips_linux_stopped_data_address, fill_mask): Likewise.
	(mips_linux_watch_try_one_watch): Likewise.
	(mips_linux_watch_populate_regs): Likewise.

2013-07-27  Yao Qi  <yao@codesourcery.com>

	* mips-linux-nat.c (get_irw_mask): Rename to ...
	(mips_linux_watch_get_irw_mask): ... this.  Rename parameter
	'set' to 'n'.  Update function comment.  All callers changed.
	(get_reg_mask): Rename parameter 'set' to 'n'.  Update
	function comment.  All callers changed.
	(get_num_valid): Rename to ...
	(mips_linux_watch_get_num_valid): ... this.  Rename parameter
	'set' to 'n'.  Update function comment.  All callers changed.
	(get_watchlo): Rename to ...
	(mips_linux_watch_get_watchlo): ... this.  Rename parameter
	'set' to 'n'.  Update function comment.  All callers changed.
	(set_watchlo): Rename to ...
	(mips_linux_watch_set_watchlo): ... this.  Rename parameter
	'set' to 'n'.  Update function comment.  All callers changed.
	(get_watchhi): Rename to ...
	(mips_linux_watch_get_watchhi): ... this.  Update function
	comment.  All callers changed.
	(set_watchhi): Rename to ...
	(mips_linux_watch_set_watchhi): ... this.  Update function
	comment.  All callers changed.
	(mips_linux_read_watch_registers): Update function comment.
	Add new parameters 'lwpid', 'watch_readback', and
	'watch_readback_valid'.  Update.
	(type_to_irw): Rename to ...
	(mips_linux_watch_type_to_irw): ... this.  Update function
	comment.  All callers changed.
	(fill_mask): Update function comment.
	(try_one_watch): Rename to ...
	(mips_linux_watch_try_one_watch): ... this.  Change the type
	of parameter 'irw' from 'unsigned' to 'uint32_t'.
	(populate_regs_from_watches): Rename to ...
	(mips_linux_watch_populate_regs): ... this.  Add parameter
	'current_watches'.  All callers changed.

2013-07-27  Yao Qi  <yao@codesourcery.com>

	* mips-linux-nat.c (MAX_DEBUG_REGISTER): Move it earlier in
	the code.
	(PTRACE_SET_WATCH_REGS, enum pt_watch_style): Remove.
	(struct mips32_watch_regs, struct mips64_watch_regs): Remove.
	(struct pt_watch_regs): Likewise.
	[!PTRACE_GET_WATCH_REGS] (PTRACE_SET_WATCH_REGS): New macro.
	[!PTRACE_GET_WATCH_REGS] (enum pt_watch_style): New.
	[!PTRACE_GET_WATCH_REGS] (struct mips32_watch_regs): New.
	[!PTRACE_GET_WATCH_REGS] (struct mips64_watch_regs): New.
	[!PTRACE_GET_WATCH_REGS] (struct pt_watch_regs): New.

2013-07-27  Yao Qi  <yao@codesourcery.com>

	* breakpoint.h: Include break-common.h.
	(enum target_hw_bp_type): Move to ...
	* common/break-common.h: ... here.  New.

2013-07-26  Cyril Nikolaev  <cyril@nichtverstehen.de>

	* inflow.c (terminal_init_inferior_with_pgrp): Save inferior
	process group regardless of having tty on stdin.

2013-07-25  Doug Evans  <dje@google.com>

	* linux-fork.h (detach_fork): Delete.

2013-07-25  Tom Tromey  <tromey@redhat.com>

	PR remote/15256, PR remote/15266:
	* bfd-target.c (target_bfd_reopen): Initialize to_magic.
	* monitor.c (monitor_detach): Use unpush_target.
	* remote-m32r-sdi.c (m32r_detach): Use unpush_target.
	* remote-mips.c (mips_detach): Use unpush_target.  Don't
	call mips_close.
	* remote-sim.c (gdbsim_detach): Use unpush_target.
	* target.c (pop_target): Remove.
	(pop_all_targets_above): Don't call target_close.
	(target_close): Assert that the target is unpushed.
	* target.h (pop_target): Don't declare.
	* tracepoint.c (tfile_open): Use unpush_target.

2013-07-25  Tom Tromey  <tromey@redhat.com>

	* linux-thread-db.c (init_thread_db_ops): Call
	complete_target_initialization.
	(_initialize_thread_db): Don't call add_target.
	* target.c (complete_target_initialization): New function.
	(add_target_with_completer): Call it.
	* target.h (complete_target_initialization): Declare.

2013-07-25  Mark Kettenis  <kettenis@gnu.org>

	* hppa-tdep.h (enum hppa_regnum): Add members for all space registers.
	* hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Add comment.
	(HPPANBSD_SIZEOF_GREGS): New define.
	(hppaobsd_supply_gregset): Handle additional registers.
	* hppabsd-nat.c (hppabsd_gregset_supplies_p): Adjust to indicate
	we provide more registers now.
	(hppabsd_supply_gregset): Supply additional registers.
	(hppabsd_collect_gregset): Collect additional registers.

2013-07-25  Mark Kettenis  <kettenis@gnu.org>

	* hppabsd-tdep.c: Include "dwarf2-frame.h".
	(hppabsd_dwarf2_frame_init_reg): New function.
	(hppabsd_init_abi): Hook in the DWARF CFI frame unwinder.

2013-07-25  Andrew Burgess  <aburgess@broadcom.com>

	* mi/mi-main.c (output_register): Make MI 'r' format use standard
	'z' format code.  Remove error for optimized out values, standard
	code will handle these fine.

2013-07-25  Andrew Burgess  <aburgess@broadcom.com>

	* NEWS: Mention new 'z' formatter.
	* printcmd.c (print_scalar_formatted): Add new 'z' formatter.
	(_initialize_printcmd): Mention 'z' formatter in help text of the
	'x' command.

2013-07-24  Maciej W. Rozycki  <macro@codesourcery.com>

	* mips-tdep.c (micromips_deal_with_atomic_sequence): Correct
	formatting.

2013-07-24  Sergio Durigan Junior  <sergiodj@redhat.com>

	* breakpoint.c (create_longjmp_master_breakpoint): Check if probe
	interface can evaluate arguments.  Fallback to the old mode if it
	cannot.
	(create_exception_master_breakpoint): Likewise.
	* elfread.c (elf_can_evaluate_probe_arguments): New function.
	(struct sym_probe_fns elf_probe_fns): Export function above to the
	probe interface.
	* probe.c (can_evaluate_probe_arguments): New function.
	* probe.h (struct probe_ops) <can_evaluate_probe_arguments>: New
	function pointer.
	(can_evaluate_probe_arguments): New function prototype.
	* solib-svr4.c (svr4_create_solib_event_breakpoints): Check if
	probe interface can evaluate arguments.  Fallback to the old mode
	if it cannot.
	* stap-probe.c (stap_get_probe_argument_count): Check if probe
	interface can evaluate arguments.  Warning the user if it cannot.
	(stap_can_evaluate_probe_arguments): New function.
	(struct probe_ops stap_probe_ops): Export function above to the
	probe interface.
	* symfile.h (struct sym_probe_fns) <can_evaluate_probe_arguments>:
	New function pointer.

2013-07-24  Luis Machado  <lgustavo@codesourcery.com>

	* Makefile.in (SFILES): Add common/target-common.c.
	Add common/target-common.h to headers.
	(COMMON_OBS): Add target-common.o.
	(target-common.o): New target.
	* linux-nat.h (resume_kind): Move to common/target-common.h.
	* target.c (target_waitstatus_to_string): Move to
	common/target-common.c.
	* target.h: Include target-common.h.
	(target_waitkind): Move to common/target-common.h.
	(target_waitstatus): Likewise.
	(TARGET_WNOHANG): Likewise.
	* common/target-common.c: New file.
	* common/target-common.h: New file.

2013-07-24  Doug Evans  <dje@google.com>

	* dwarf2read.c (lookup_dwo_cutu): Change missing DWO complaint to
	a warning.

2013-07-23  Yao Qi  <yao@codesourcery.com>

	* i386-tdep.c (i386_in_stack_tramp_p): Remove unused
	parameter 'gdbarch'.
	(i386_stack_tramp_frame_sniffer): Caller update.
	* i386-linux-tdep.c (i386_linux_core_read_xcr0): Remove
	parameter 'gdbarch' and 'target'.
	(i386_linux_core_read_description): Caller update.
	* amd64-linux-tdep.c (amd64_linux_core_read_description):
	Likewise.
	* i386-linux-tdep.h (i386_linux_core_read_xcr0): Update
	declaration.

2013-07-23  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (init_cutu_and_read_dies): Revert patch from
	2013-07-22.

2013-07-22  Doug Evans  <dje@google.com>

	* exec.h (remove_target_sections): Delete arg abfd.
	* exec.c (exec_close): Update call to remove_target_sections.
	(remove_target_sections): Delete arg abfd.
	* solib.c (update_solib_list): Ditto.
	(reload_shared_libraries_1): Ditto.
	(clear_solib): Ditto, and unconditionally call remove_target_sections.
	* target.h (struct target_section): Rename key to owner.
	All uses updated.

2013-07-22  Tom Tromey  <tromey@redhat.com>

	* solib-som.c (som_open_symbol_file_object): Call do_cleanups.

2013-07-22  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (init_cutu_and_read_dies): Remove 'free_cu_cleanup'.
	Simplify cleanup handling.

2013-07-22  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (dwarf_decode_line_header): Call do_cleanups
	on all return paths.

2013-07-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>

	* ppc-linux-nat.c (PPC_DEBUG_FEATURE_DATA_BP_DAWR): New define.
	(ppc_linux_region_ok_for_hw_watchpoint): Add checking to use the new
	DAWR interface for longer ranges hardware watchpoint (up to 512 bytes).

2013-07-22  Phil Muldoon  <pmuldoon@redhat.com>

	* top.c (print_gdb_version): Add help, apropos description and
	url to online documentation.

2013-07-19  Hui Zhu  <hui@codesourcery.com>

	PR gdb/15692
	* mi/mi-cmd-break.c (mi_argv_to_format): Handle double quotes.

2013-07-19  Yao Qi  <yao@codesourcery.com>

	* target.c (update_current_target): Change the default action
	of 'to_traceframe_info' from tcomplain to return_zero.
	* target.h (struct target_ops) <to_traceframe_info>: Add more
	comments.
	* valops.c (read_value_memory): Call
	traceframe_available_memory unconditionally.

2013-07-18  Yao Qi  <yao@codesourcery.com>

	* coffread.c (coff_symfile_read): Iterate over minimal symbols,
	if the name is prefixed by "__imp_" or "_imp_", look for minimal
	symbol without prefix.  If found, set its type to
	'mst_solib_trampoline'.

2013-07-17  Doug Evans  <dje@google.com>

	* NEWS: Mention "set print raw frame-arguments".
	* gdbcmd.h (setprintrawlist, showprintrawlist): Declare.
	* stack.c (print_raw_frame_arguments): New static global.
	(print_frame_arg): Set opts.raw from print_raw_frame_arguments.
	(_initialize_stack): New command "set/show print raw frame-arguments".
	* valprint.c (setprintrawlist, showprintrawlist): New globals.
	(set_print_raw, show_print_raw): New functions.
	(_initialize_valprint): New prefix command "set/show print raw".
	* valprint.h (value_print_options): Improve comments.

	* cli/cli-cmds.c (init_cmd_lists): Delete unnecessary initialization
	of all *list variables.

	* gdbcmd.h (togglelist): Delete.
	* cli/cli-cmds.c (togglelist): Delete.
	(init_cmd_lists): Update.
	* cli/cli-cmds.h (togglelist): Delete.

2013-07-17  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (dwarf2_per_objfile_free): Clear
	dwarf2_per_objfile.

2013-07-16  Doug Evans  <dje@google.com>

	* nto-tdep.c (nto_relocate_section_addresses): Update,
	target_section.bfd deleted.
	* ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Ditto.
	* s390-tdep.c (s390_load): Ditto.
	* solib-aix.c (solib_aix_relocate_section_addresses): Ditto.

2013-07-16  Andrew Burgess  <aburgess@broadcom.com>

	* common/format.c (parse_format_string): Add checks for NULL
	character before calling strchr.

2013-07-16  Doug Evans  <dje@google.com>

	* solist.h (target_so_ops.find_and_open_solib): Clarify usage of
	temp_pathname argument.
	* nto-tdep.c (nto_find_and_open_solib): Fix setting of temp_pathname
	when opening the file fails.

	* target.h (struct target_section): Delete member bfd.
	All users updated to use the_bfd_section->owner instead.
	* exec.c (add_to_section_table): Assert bfd is expected value.
	Remove initialization of target_section.bfd.
	(remove_target_sections): Update.
	(section_table_available_memory): Update.
	(section_table_xfer_memory_partial): Update.
	(print_section_info): Update.
	(exec_set_section_address): Update.
	* record-full.c (record_full_core_xfer_partial): Update.
	* solib-svr4.c (svr4_relocate_section_addresses): Update.
	* solib-target.c (solib_target_relocate_section_addresses): Update.
	* symfile.c (build_section_addr_info_from_section_table): Update.
	* target.c (memory_xfer_live_readonly_partial): Update.
	(memory_xfer_partial_1): Update.

2013-07-15  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>

	* ppc-linux-nat.c: Since the new PowerPC specific ptrace interface is
	now available for embedded (BookE) and server (BookS) processors,
	correct mentions of 'booke' and adjust comments accordingly in order to
	avoid confusion. Rename struct 'booke_debug_info' to 'hwdebug_info'.
	(have_ptrace_booke_interface): Rename function and variable
	'have_ptrace_booke_interface' to 'have_ptrace_hwdebug_interface'.
	Rename struct 'booke_debug_info' to 'hwdebug_info'. Update all uses.
	(booke_cmp_hw_point): Rename function 'booke_cmp_hw_point' to
	'hwdebug_point_cmp'. Update all uses.
	(booke_find_thread_points_by_tid): Rename function
	'booke_find_thread_points_by_tid' to
	'hwdebug_find_thread_points_by_tid'. Update all uses.
	(booke_insert_point): Rename function 'booke_insert_point' to
	'hwdebug_insert_point'. Update all uses.
	(booke_remove_point): Rename function 'booke_remove_point' to
	'hwdebug_remove_point'. Update all uses.

2013-07-15  Maciej W. Rozycki  <macro@codesourcery.com>

	* mips-tdep.c (mips_gdbarch_init): Replace hardcoded magic
	numbers with enum values.

2013-07-15  Ali Anwar  <ali_anwar@codesourcery.com>

	PR threads/13217
	* thread.c (thread_apply_all_command): Check for valid threads
	and thread count.
	(thread_array_cleanup): New struct.
	(set_thread_refcount): New function.

2013-07-11  Andrew Burgess  <aburgess@broadcom.com>

	* infcmd.c (default_print_one_register_info): Reuse function
	print_hex_chars.

2013-07-10  Tom Tromey  <tromey@redhat.com>

	* Makefile.in (GDB_WARN_CFLAGS_NO_DEFS, ADA_EXP_C): New macros.
	(ada-exp.o): New target.

2013-07-10  Sergio Durigan Junior  <sergiodj@redhat.com>

	* mt-tdep.c (mt_registers_info): Call
	get_no_prettyformat_print_options instead of
	get_raw_print_options (regression by last patch from Doug
	Evans).

2013-07-09  Pedro Alves  <palves@redhat.com>

	Checked in by Joel Brobecker  <brobecker@adacore.com>.
	* ada-lang.c (coerce_unspec_val_to_type): Use
	value_optimized_out_const.
	* value.c (value_optimized_out_const): New function.
	* value.h (value_optimized_out_const): New declaration.

2013-07-09  Doug Evans  <dje@google.com>

	* defs.h (enum val_prettyformat): Renamed from val_prettyprint.
	Enum values rename as well.  All uses updated.
	* valprint.h (value_print_options): Rename member pretty to
	pretty format.  Rename member prettyprint_arrays to
	prettyformat_arrays.  Rename member prettyprint_structs to
	prettyformat_structs.  All uses updated.
	(get_no_prettyformat_print_options): Renamed from
	get_raw_print_options.
	* valprint.c (get_no_prettyformat_print_options): Renamed from
	get_raw_print_options.  All callers updated.
	(show_prettyformat_structs): Renamed from show_prettyprint_structs.
	All callers updated.
	(show_prettyformat_arrays): Renamed from show_prettyprint_arrays.
	All callers updated.
	(_initialize_valprint): Improve help text for "set print pretty" and
	"set print arrays".

2013-07-09  Andrew Burgess  <aburgess@broadcom.com>

	* value.c (value_bits_valid): Revert previous change, and change
	by Pedro on 2013-07-04, due to regressions in
	gdb.dwarf2/implptr.exp and gdb.dwarf2/pieces.exp.

2013-07-08  Andrew Burgess  <aburgess@broadcom.com>
            Pedro Alves  <palves@redhat.com>

	* value.c (value_bits_valid): If the value is not lval_computed
	or has no check validity handler then the answer is the
	optimized_out flag, otherwise defer to the handler.

2013-07-06  Eli Zaretskii  <eliz@gnu.org>

	* top.c (print_gdb_configuration): Explain in output of
	--configuration what does "relocatable" mean.

	* main.c (print_gdb_help): Regroup options in the --help text.
	See http://sourceware.org/ml/gdb-patches/2013-04/msg00362.html for
	the relevant discussions.

2013-07-06  Yao Qi  <yao@codesourcery.com>

	* breakpoint.h (struct breakpoint_ops) <create_breakpoints_sal>:
	Remove parameter 'lsal'.
	* breakpoint.c (create_breakpoint): Move local variable 'lsal'
	to inner block.  Caller update.
	(base_breakpoint_create_breakpoints_sal): Update.
	(bkpt_create_breakpoints_sal): Likewise.
	(tracepoint_create_breakpoints_sal): Likewise.
	(strace_marker_create_breakpoints_sal): Get 'lsal' from the
	element 0 of vector 'canonical->sals'.

2013-07-05  Luis Machado  <lgustavo@codesourcery.com>

	* rs6000-tdep.c (rs6000_stab_reg_to_regnum): Return the real
	register number instead of the pseudo register one.
	(rs6000_dwarf2_reg_to_regnum): Likewise.

2013-07-04  Pedro Alves  <palves@redhat.com>

	* findvar.c (value_of_register): Use allocate_optimized_out_value
	if the register has been optimized out, instead of
	set_value_optimized_out.
	* frame-unwind.c (frame_unwind_got_optimized): Use
	allocate_optimized_out_value.

2013-07-04  Pedro Alves  <palves@redhat.com>

	* value.c (value_bits_valid): If the value is not lval_computed,
	or doesn't have a check_validity hook, assume the value is entirely
	valid.

2013-07-04  Andrew Burgess  <aburgess@broadcom.com>

	* stack.c (read_frame_arg): No longer fetch lazy values.
	* value.c (value_optimized_out): If the value is not already
	marked optimized out, and is lazy then fetch it.
	(value_primitive_field): Move optimized out check to later in the
	function, after we have loaded any lazy values.
	(value_fetch_lazy): Use optimized out flag directly rather than
	calling optimized_out method.

2013-07-04  Andrew Burgess  <aburgess@broadcom.com>

	* valops.c: Don't include "user-regs.h".
	(value_fetch_lazy): Moved to value.c.
	* value.c: Include "user-regs.h".
	(value_fetch_lazy): Moved from valops.c.

2013-07-04  Yao Qi  <yao@codesourcery.com>

	Revert:
	2013-06-27  Yao Qi  <yao@codesourcery.com>

	* common/create-version.sh: Update comments.  Handle the case
	that TARGET_ALIAS is empty.

2013-07-03  Pedro Alves  <palves@redhat.com>

	* Makefile.in (config.status): Depend on development.sh.
	(aclocal_m4_deps): Add libmcheck.m4.
	* acinclude.m4: Include libmcheck.m4.
	* configure.ac: Source development.sh instead of setting
	'development' here.  --enable-libmcheck/--disable-libmcheck code
	factored out to GDB_AC_LIBMCHECK.  Run it.
	* development.sh: New file.
	* libmcheck.m4: New file.
	* configure: Regenerate.

2013-07-02  Tom Tromey  <tromey@redhat.com>

	* contrib/ari/update-web-ari.sh: Update for version.in change.

2013-07-02  Tom Tromey  <tromey@redhat.com>

	* common/ptid.h: Comment fixes.

2013-07-01  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (dwarf2_get_dwz_file): Return NULL if
	.gnu_debugaltlink not found.  Use bfd_get_alt_debug_link_info.
	(dwarf2_read_index, create_all_comp_units): Update.

2013-07-01  Tom Tromey  <tromey@redhat.com>

	* configure.ac (build_warnings): Add -Wold-style-definition.
	* configure: Rebuild.
	* machoread.c (_initialize_machoread): Use "(void)".
	* macrocmd.c (macro_inform_no_debuginfo): Fix formatting;
	use "(void)".

2013-07-01  Tom Tromey  <tromey@redhat.com>

	* configure.ac (build_warnings): Add -Wold-style-declaration.
	* configure: Rebuild.
	* dsrec.c (make_srec): Use "static const", not "const static".
	* h8300-tdep.c (h8300_breakpoint_from_pc): Use "static const",
	not "const static".
	* mi/mi-parse.c (mi_no_values, mi_simple_values, mi_all_values):
	Use "static const", not "const static".
	* mn10300-tdep.c (mn10300_breakpoint_from_pc): Use "static const",
	not "const static".
	* moxie-tdep.c (moxie_breakpoint_from_pc): Use "static const",
	not "const static".
	* rs6000-tdep.c (rs6000_breakpoint_from_pc): Use "static const",
	not "const static".
	* v850-tdep.c (v850_breakpoint_from_pc): Use "static const",
	not "const static".
	(v850_dbtrap_breakpoint_from_pc): Likewise.
	* xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Use "static const",
	not "const static".

2013-07-01  Tom Tromey  <tromey@redhat.com>

	* configure.ac (build_warnings): Add -Wmissing-parameter-type.
	* configure: Rebuild.

2013-07-01  Pedro Alves  <palves@redhat.com>

	* defs.h: Include "pathmax.h".
	* utils.c: Don't include sys/param.h.
	(gdb_realpath): Remove code that checks for MAXPATHLEN.
	* solib-ia64-hpux.c (ia64_hpux_handle_load_event): Use PATH_MAX
	instead of MAXPATHLEN.
	* solib-sunos.c: Don't include sys/param.h.
	* xcoffread.c: Don't include sys/param.h.
	* bsd-kvm.c: Don't include sys/param.h.
	* darwin-nat.c: Don't include sys/param.h.
	(darwin_pid_to_exec_file): Use PATH_MAX instead of MAXPATHLEN.
	* darwin-nat-info.c: Don't include sys/param.h.
	* fbsd-nat.c (fbsd_pid_to_exec_file): Use PATH_MAX instead of
	MAXPATHLEN.
	* i386obsd-nat.c: Don't include sys/param.h.
	* inf-child.c: Don't include sys/param.h.
	(inf_child_fileio_readlink): Use PATH_MAX instead of MAXPATHLEN.
	* linux-fork.c: Don't include sys/param.h.
	(fork_save_infrun_state): Use PATH_MAX instead of MAXPATHLEN.
	* linux-nat.c: Don't include sys/param.h.
	(linux_child_pid_to_exec_file, linux_proc_pending_signals)
	(linux_proc_pending_signals): Use PATH_MAX instead of MAXPATHLEN.
	* m68klinux-nat.c: Don't include sys/param.h.
	* nbsd-nat.c: Don't include sys/param.h.
	(nbsd_pid_to_exec_file): Use PATH_MAX instead of MAXPATHLEN.
	* ppc-linux-nat.c: Don't include sys/param.h.
	* rs6000-nat.c: Don't include sys/param.h.
	* spu-linux-nat.c. Don't include sys/param.h.
	* windows-nat.c: Don't include sys/param.h.
	* xtensa-linux-nat.c: Don't include sys/param.h.
	* config/i386/nm-fbsd.h: Don't include sys/param.h.

2013-07-01  Pedro Alves  <palves@redhat.com>

	* gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add pathmax.
	* gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/pathmax.m4.
	* gnulib/aclocal.m4: Regenerate.
	* gnulib/config.in: Regenerate.
	* gnulib/configure: Regenerate.
	* gnulib/import/pathmax.h: New file.
	* gnulib/import/Makefile.am: Regenerate.
	* gnulib/import/Makefile.in: Regenerate.
	* gnulib/import/m4/gnulib-cache.m4: Regenerate.
	* gnulib/import/m4/gnulib-comp.m4: Regenerate.
	* gnulib/import/m4/pathmax.m4: New file.

2013-07-01  Pedro Alves  <palves@redhat.com>

	* configure.ac (GDBINIT): Define, depending on host.
	* go32-nat.c (init_go32_ops): Don't override gdbinit here.
	* top.c (PATH_MAX): Delete fallback definition.
	(GDBINIT_FILENAME): Delete.
	(gdbinit): Reimplement as const char array set to the GDBINIT
	string constant.
	* top.h (gdbinit): Make const.
	* configure, config.in: Regenerate.

2013-07-01  Pedro Alves  <palves@redhat.com>

	* cli/cli-cmds.c (source_script): Make 'file' parameter const.
	* cli/cli-cmds.h (source_script): Likewise.
	* exceptions.c (catch_command_errors_const): New function.
	* exceptions.h (catch_command_errors_const): Declare.
	* main.c (get_init_files): Make parameters const, and adjust.
	(captured_main): Make 'system_gdbinit', 'home_gdbinit' and
	'local_gdbinit' locals const.  Adjust to use
	catch_command_errors_const.
	(print_gdb_help): Make 'system_gdbinit', 'home_gdbinit' and
	'local_gdbinit' locals const.

2013-07-01  Pedro Alves  <palves@redhat.com>

	* defs.h: Don't check HAVE_UNISTD_H before including <unistd.h>.
	(STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO): Delete.
	* tracepoint.c: Don't check HAVE_UNISTD_H before including
	<unistd.h>.

2013-07-01  Pedro Alves  <palves@redhat.com>

	Import the "unistd" gnulib module.
	* gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add "unistd".
	* gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/off_t.m4,
	import/m4/ssize_t.m4, import/m4/sys_types_h.m4 and
	import/m4/unistd_h.m4.
	* gnulib/aclocal.m4: Renenerate.
	* gnulib/config.in: Renenerate.
	* gnulib/configure: Renenerate.
	* gnulib/import/Makefile.am: Renenerate.
	* gnulib/import/Makefile.in: Renenerate.
	* gnulib/import/m4/gnulib-cache.m4: Renenerate.
	* gnulib/import/m4/gnulib-comp.m4: Renenerate.
	* gnulib/import/m4/off_t.m4: New file.
	* gnulib/import/m4/ssize_t.m4: New file.
	* gnulib/import/m4/sys_types_h.m4: New file.
	* gnulib/import/m4/unistd_h.m4: New file.
	* gnulib/import/sys_types.in.h: New file.
	* gnulib/import/unistd.c: New file.
	* gnulib/import/unistd.in.h: New file.

2013-07-01  Pedro Alves  <palves@redhat.com>

	* utils.c <pathconf/_PC_PATH_MAX use>: Check if _PC_PATH_MAX is
	defined instead of checking HAVE_UNISTD_H.

2013-07-01  Pedro Alves  <palves@redhat.com>

	Reimport gnulib from scratch.
	* gnulib/Makefile.in (aclocal_m4_deps): Remove reference to
	import/m4/onceonly.m4.
	* gnulib/aclocal.m4: Renegerate.
	* gnulib/config.in: Renegerate.
	* gnulib/configure: Renegerate.
	* gnulib/import/Makefile.in: Renegerate.
	* gnulib/import/extra/update-copyright: Renegerate.
	* gnulib/import/m4/onceonly.m4: Delete.

2013-07-01  Pedro Alves  <palves@redhat.com>

	* tui/tui-regs.c (pagination_enabled): Delete declaration.

2013-06-30  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* remote.c (async_remote_interrupt_twice): Make it static.
	* remote.h (async_remote_interrupt_twice): Remove the declaration.

2013-06-29  Sergio Durigan Junior  <sergiodj@redhat.com>

	* ia64-linux-tdep.c: Include <ctype.h>.
	(ia64_linux_stap_is_single_operand): New function.
	(ia64_linux_init_abi): Initialize SystemTap related attributes.

2013-06-28  Tom Tromey  <tromey@redhat.com>

	* Makefile.in (version.c): Use version.in, not
	common/version.in.
	* common/create-version.sh: Likewise.
	* common/version.in: Move...
	* version.in: ...here.

2013-06-28  Pedro Alves  <palves@redhat.com>

	* infrun.c (set_observer_mode): Don't declare pagination_enabled
	here.
	* utils.h (pagination_enabled): Declare.

2013-06-28  Pedro Alves  <palves@redhat.com>

	* infrun.c (non_stop, non_stop_1, set_non_stop, show_non_stop):
	Move higher up in file.

2013-06-28  Tom Tromey  <tromey@redhat.com>

	* tracepoint.c (deprecated_readline_begin_hook)
	(deprecated_readline_hook, deprecated_readline_end_hook): Don't
	declare.

2013-06-28  Pedro Alves  <palves@redhat.com>

	PR tui/14880
	* tui/tui-regs.c (tui_get_register): Fetch value contents before
	checking if they're available.
	* value.c (value_available_contents_eq): Change comment.
	* value.h (value_available_contents_eq): Expand comment.

2013-06-27  Tom Tromey  <tromey@redhat.com>

	* target.c (find_run_target): Remove.
	* target.h (find_run_target): Remove.

2013-06-27  Tom Tromey  <tromey@redhat.com>

	* corelow.c (core_gdbarch): Now static.

2013-06-27  Tom Tromey  <tromey@redhat.com>

	* target.c (target_struct_index): Remove.

2013-06-27  Pedro Alves  <palves@redhat.com>

	* infrun.c: Remove comment describing the 'stepping over runtime
	loader dynamic symbol resolution code' mechanism; moved to
	gdbint.texinfo.

2013-06-27  Pedro Alves  <palves@redhat.com>

	* exceptions.c (catch_command_errors): Remove spurious space.
	* exceptions.h (catch_command_errors): Second parameter is "arg",
	not "command".

2013-06-27  Yao Qi  <yao@codesourcery.com>

	* common/create-version.sh: Update comments.  Handle the case
	that TARGET_ALIAS is empty.

2013-06-26  Pedro Alves  <palves@redhat.com>

	* infrun.c (SOLIB_IN_DYNAMIC_LINKER): Delete macro and describing
	comment.

2013-06-26  Pedro Alves  <palves@redhat.com>

	* infrun.c: Update comments on stepping over runtime loader
	dynamic symbol resolution code.

2013-06-26  Sergio Durigan Junior  <sergiodj@redhat.com>

	* ax-gdb.h (union exp_element): Forward declare.
	* parser-defs.h: Include expression.h.

2013-06-26  Maciej W. Rozycki  <macro@codesourcery.com>

	* mips-tdep.c (fetch_mips_16): Use unmake_compact_addr.

2013-06-26  Dmitry Kozlov <ddk@codesourcery.com>

	* tracepoint.c (trace_save): Extend tsave to save starttime, stoptime.

2013-06-26  Dmitry Kozlov <ddk@codesourcery.com>

	Fix trace-status to output proper start-time and stop-time.
	* tracepoint.c (trace_status_command): Fix type of printf arg to
	prevent improper type conversion.
	(trace_status_mi): Likewise.

2013-06-26  Maciej W. Rozycki  <macro@codesourcery.com>

	* mips-tdep.c (mips_next_pc): Fix a typo.

2013-06-26  Maciej W. Rozycki  <macro@codesourcery.com>

	* mips-tdep.c (micromips_scan_prologue): Fix a typo.

2013-06-26  Pedro Alves  <pedro@codesourcery.com>
	    Yao Qi  <yao@codesourcery.com>

	* mi/mi-cmds.c (mi_cmds): Register -trace-frame-collected.
	* mi/mi-cmds.h (mi_cmd_trace_frame_collected): Declare.
	* mi/mi-main.c (print_variable_or_computed): New function.
	(mi_cmd_trace_frame_collected): New function.
	* tracepoint.c (find_trace_state_variable_by_number): New.
	(struct traceframe_info): Move to tracepoint.h
	(struct collection_list): Likewise.
	(do_collect_symbol): Include locals and arguments in the
	collected variables list.
	(clear_collection_list): Clear wholly collected variables list
	and computed variables list.
	(append_exp): New function.
	(encode_actions_1): Include variables in the wholly
	collected variables list.  Include memory ranges and
	full-fledged expressions in the computed expressions list.
	(encode_actions): Move some code to ...
	Return the cleanup chain.
	(encode_actions_rsp): ... here.  New function.
	(get_traceframe_location, get_traceframe_info): Remove static.
	* tracepoint.h (struct memrange): Moved	from tracepoint.c.
	(struct collection_list): Moved from tracepoint.c.  Add two
	new fields 'wholly_collected' and 'computed'.
	(find_trace_state_variable_by_number): Declare.
	(encode_actions): Adjust declaration.
	(encode_actions_rsp): Declare.
	(get_traceframe_info, get_traceframe_location): Declare.

	* NEWS: Mention new MI command -trace-frame-collected.

2013-06-26  Pedro Alves  <pedro@codesourcery.com>
	    Yao Qi  <yao@codesourcery.com>

	* ctf.c (ctf_traceframe_info): Push trace state variables
	present in the trace data into the traceframe info object.
	* breakpoint.c (DEF_VEC_I): Remove.
	* common/filestuff.c (DEF_VEC_I): Likewise.
	* dwarf2loc.c (DEF_VEC_I): Likewise.
	* mi/mi-main.c (DEF_VEC_I): Likewise.
	* common/gdb_vecs.h (DEF_VEC_I): Define vector for int.
	* features/traceframe-info.dtd: Add tvar element and its
	attributes.
	* tracepoint.c (free_traceframe_info): Free vector 'tvars'.
	(build_traceframe_info): Push trace state variables present in
	the trace data into the traceframe info object.
	(traceframe_info_start_tvar): New function.
	(tvar_attributes): New.
	(traceframe_info_children): Add "tvar" element.
	* tracepoint.h (struct traceframe_info) <tvars>: New field.

	* NEWS: Mention the change in GDB and GDBserver.

2013-06-26  Pedro Alves  <pedro@codesourcery.com>
	    Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (trace_dump_command): Move code to ...
	(get_traceframe_location): ... here.  New.

2013-06-26  Pedro Alves  <pedro@codesourcery.com>
	    Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (trace_dump_command): GDB emits an error
	 instead of a warning when a traceframe is not selected.

2013-06-26  Pedro Alves  <pedro@codesourcery.com>
	    Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (tracepoint_list, stepping_list): Remove.
	(clear_collection_list): Free fields 'aexpre_list' and 'list'
	in collection_list.
	(do_clear_collection_list, init_collection_list): New.
	(encode_actions): Add local variables 'tracepoint_list' and
	'stepping_list'.  Call init_collection_list and make cleanup
	which calls do_clear_collection_list.  Don't call
	clear_collection_list.
	(_initialize_tracepoint): Delete references to
	'tracepoint_list' and 'stepping_list'.

2013-06-25  Tom Tromey  <tromey@redhat.com>

	* common/create-version.sh (date): Use "$", not "$$" in sed
	expression.

2013-06-25  Kevin Buettner  <kevinb@redhat.com>

	* NEWS (New targets): Add entry for TI MSP430.

2013-06-25  Yao Qi  <yao@codesourcery.com>

	* remote.c (remote_start_remote): Move code to upload tsv
	earlier.

2013-06-25  Yao Qi  <yao@codesourcery.com>
	    Hui Zhu  <hui@codesourcery.com>
	    Pedro Alves  <palves@redhat.com>

	PR breakpoints/15075
	PR breakpoints/15434
	* breakpoint.c (bpstat_stop_status): Call
	b->ops->after_condition_true.
	(update_dprintf_command_list): Don't append "continue" command
	to the command list of dprintf breakpoint.
	(base_breakpoint_after_condition_true): New function.
	(base_breakpoint_ops): Add base_breakpoint_after_condition_true.
	(dprintf_after_condition_true): New function.
	(initialize_breakpoint_ops): Set dprintf_after_condition_true.
	* breakpoint.h (breakpoint_ops): Add after_condition_true.

2013-06-24  Kevin Buettner  <kevinb@redhat.com>

	* Makefile.in (ALL_TARGET_OBS): Add msp430-tdep.o.
	(ALLDEPFILES): Add msp430-tdep.c.
	* configure.tgt (msp430*-*-elf): New target.
	* msp430-tdep.c: New file.

2013-06-24  Maciej W. Rozycki  <macro@codesourcery.com>

	* mips-tdep.c (mips_elf_make_msymbol_special): Handle MIPS16 and
	microMIPS synthetic symbols.

2013-06-24  Maciej W. Rozycki  <macro@codesourcery.com>

	* objfiles.h (pc_in_section): New prototype.
	(in_plt_section): Remove name argument, replace prototype with
	static inline function.
	* mips-tdep.h: Include "objfiles.h".
	(in_mips_stubs_section): New function.
	* hppa-tdep.h (gdbarch_tdep): Remove name argument of
	in_solib_call_trampoline member.
	(hppa_in_solib_call_trampoline): Remove name argument.
	* objfiles.c (pc_in_section): New function.
	(in_plt_section): Remove function.
	* mips-linux-tdep.c: Include "objfiles.h".
	(mips_linux_in_dynsym_stub): Call in_mips_stubs_section.  Remove
	name argument.  Return 1 rather than the low 16-bit halfword of
	any instruction examined.
	(mips_linux_in_dynsym_resolve_code): Update
	mips_linux_in_dynsym_stub call accordingly.
	* mips-tdep.c (mips_stub_frame_sniffer): Use in_mips_stubs_section
	rather than an equivalent hand-coded sequence.
	* hppa-hpux-tdep.c (in_opd_section): Remove function.
	(hppa32_hpux_in_solib_call_trampoline): Remove name argument.
	(hppa64_hpux_in_solib_call_trampoline): Likewise.
	(hppa64_hpux_find_global_pointer): Use pc_in_section rather than
	in_opd_section.
	* hppa-tdep.c (hppa_stub_unwind_sniffer): Remove name argument
	on call to tdep->in_solib_call_trampoline.
	(hppa_in_solib_call_trampoline): Remove name argument, update
	according to in_plt_section change.
	(hppa_skip_trampoline_code): Update according to in_plt_section
	change.
	* aarch64-tdep.c (aarch64_stub_unwind_sniffer): Likewise.
	* arm-symbian-tdep.c (arm_symbian_skip_trampoline_code):
	Likewise.
	* arm-tdep.c (arm_stub_unwind_sniffer): Likewise.
	* hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
	* hppabsd-tdep.c (hppabsd_find_global_pointer): Likewise.
	* nios2-tdep.c (nios2_stub_frame_sniffer): Likewise.
	* nto-tdep.c (nto_relocate_section_addresses): Likewise.
	* s390-tdep.c (s390_stub_frame_sniffer): Likewise.
	* sh-tdep.c (sh_stub_unwind_sniffer): Likewise.
	* solib-dsbt.c (dsbt_in_dynsym_resolve_code): Likewise.
	* solib-frv.c (frv_in_dynsym_resolve_code): Likewise.
	* solib-svr4.c (svr4_in_dynsym_resolve_code): Likewise.
	* solib-target.c (solib_target_in_dynsym_resolve_code): Likewise.
	* sparc-tdep.c (sparc_analyze_prologue): Likewise.
	* tic6x-tdep.c (tic6x_stub_unwind_sniffer): Likewise.

2013-06-24  Joel Brobecker  <brobecker@adacore.com>

	* common/create-version.sh: Fix expansion of $host_alias
	and $target_alias in generation of HOST_NAME and TARGET_NAME
	(resp.).

2013-06-24  Tom Tromey  <tromey@redhat.com>

	* common/create-version.sh: New file.
	* Makefile.in (version.c): Use bfd/version.h, common/version.in,
	create-version.sh.
	(HFILES_NO_SRCDIR): Use common/version.h.
	* version.in: Move to ...
	* common/version.in: ... here.  Replace date with "DATE".
	* version.h: Move to ...
	* common/version.h: ... here.

2013-06-21  Joel Brobecker  <brobecker@adacore.com>

	* gdb/gnulib/Makefile.in: Update date in copyright header.
	* gdb/gnulib/configure.ac: Ditto.
	* gdb/gnulib/update-gnulib.sh: Ditto.

2013-06-21  Joel Brobecker  <brobecker@adacore.com>

	* copyright.py (EXCLUDE_LIST): Replace "gdb/gnulib" by
	"gdb/gnulib/import".

2013-06-21  Will Newton  <will.newton@linaro.org>

	* doublest.c (ldfrexp): Remove function.
	(convert_doublest_to_floatformat): Call frexpl instead of
	ldfrexp.

2013-06-21  Will Newton  <will.newton@linaro.org>

	* gnulib/update-gnulib.sh(IMPORTED_GNULIB_MODULES): Add frexpl.
	* gnulib/aclocal.m4: Regenerate.
	* gnulib/config.in: Regenerate.
	* gnulib/configure: Regenerate.
	* gnulib/import/Makefile.am: Update.
	* gnulib/import/Makefile.in: Update.
	* gnulib/import/m4/gnulib-cache.m4: Update.
	* gnulib/import/m4/gnulib-comp.m4: Update.
	* gnulib/import/float+.h: Import.
	* gnulib/import/float.c: Import.
	* gnulib/import/float.in.h: Import.
	* gnulib/import/fpucw.h: Import.
	* gnulib/import/frexp.c: Import.
	* gnulib/import/frexpl.c: Import.
	* gnulib/import/isnan.c: Import.
	* gnulib/import/isnand-nolibm.h: Import.
	* gnulib/import/isnand.c: Import.
	* gnulib/import/isnanl-nolibm.h: Import.
	* gnulib/import/isnanl.c: Import.
	* gnulib/import/itold.c: Import.
	* gnulib/import/m4/exponentd.m4: Import.
	* gnulib/import/m4/exponentl.m4: Import.
	* gnulib/import/m4/float_h.m4: Import.
	* gnulib/import/m4/fpieee.m4: Import.
	* gnulib/import/m4/frexp.m4: Import.
	* gnulib/import/m4/frexpl.m4: Import.
	* gnulib/import/m4/isnand.m4: Import.
	* gnulib/import/m4/isnanl.m4: Import.
	* gnulib/import/m4/math_h.m4: Import.
	* gnulib/import/math.c: Import.
	* gnulib/import/math.in.h: Import.

2013-06-21  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* common/linux-btrace.c (cpu_supports_btrace): Remove variable vendor,
	replace strcmp with signature_INTEL_ebx, signature_INTEL_ecx and
	signature_INTEL_edx comparisons.

2013-06-20  Doug Evans  <dje@google.com>

	symtab/15652
	* dwarf2read.c (try_open_dwop_file): New arg search_cwd.
	All callers updated.
	(open_dwp_file): If we can't find the dwp file, search the basename
	in debug-file-directory.

	* dwarf2read.c (struct dwp_file): Fix comment.
	(open_and_init_dwp_file): Set dwp_file->name to bfd's file name.

	* source.c (openp): Document OPF_TRY_CWD_FIRST+OPF_SEARCH_IN_PATH
	better.

2013-06-20  Yao Qi  <yao@codesourcery.com>

	* breakpoint.c (create_breakpoint): Fix code indentation.

2013-06-20  Yao Qi  <yao@codesourcery.com>

	* breakpoint.c (create_breakpoints_sal_default): Remove
	parameter 'lsal'.  Update declaration.
	(bkpt_create_breakpoints_sal): Caller update.
	(tracepoint_create_breakpoints_sal): Likewise.

2013-06-20  Pedro Alves  <pedro@codesourcery.com>
	    Yao Qi  <yao@codesourcery.com>

	* NEWS: Mention the new option '--skip-unavailable' of command
	-data-list-register-values.
	* mi/mi-main.c (mi_cmd_data_list_register_values): Accept the
	--skip-unavailable option.  Adjust to use output_register.
	(output_register): Add new 'skip_unavailable' parameter.
	Handle it.

2013-06-19  Mike Frysinger  <vapier@gentoo.org>

	* Makefile.in (HFILES_NO_SRCDIR): Add common/i386-cpuid.h and
	common/i386-gcc-cpuid.h.
	* common/i386-cpuid.h: New wrapper header around i386-gcc-cpuid.h.
	* common/i386-gcc-cpuid.h: Rename from testsuite/gdb.arch/i386-cpuid.h.
	Copy the latest version from upstream gcc.
	* common/linux-btrace.c: Include i386-cpuid.h.
	(intel_supports_btrace): Delete x86 ifdefs and replace inline asm with
	call to i386_cpuid.
	(cpu_supports_btrace): Likewise.
	* go32-nat.c: Include i386-cpuid.h.
	(go32_sysinfo): Add (disabled) calls to i386_cpuid with comments.

2013-06-19  Doug Evans  <dje@google.com>

	* symfile.c (symfile_bfd_open): Delete unnecessary declaration.
	(get_section_index): Ditto.

2013-06-19  Tom Tromey  <tromey@redhat.com>

	* breakpoint.c (_initialize_breakpoint): Remove trailing \n from
	"dprintf" help.

2013-06-18  Doug Evans  <dje@google.com>

	* dwarf2read.c (dw2_symtab_iter_next): Check value of cu_index
	before using it.
	(dw2_expand_symtabs_matching): Fix symbol kind validity check.
	Move test of cu_index closer to use.  Print complaint if cu_index
	is bad.

2013-06-18  Joel Brobecker  <brobecker@adacore.com>

	* machoread.c (oso_vector): Delete this global.
	(macho_register_oso): Add new parameter "oso_vector_ptr".
	Use it instead of the "oso_vector" global.
	(macho_symtab_read, macho_symfile_read_all_oso): Likewise.
	(macho_symfile_read): Use a local oso_vector, to be free'ed
	at the end of this function, in place of the old "oso_vector"
	global.  Update various function calls accordingly.  Use one
	single cleanup chain for the entire function.

2013-06-18  Joel Brobecker  <brobecker@adacore.com>

	* dwarf2read.c (dwarf2_per_objfile_free): Replace uses of
	DWARF2_PER_OBJFILE by uses of DATA instead.

2013-06-18  Tom Tromey  <tromey@redhat.com>

	* break-catch-sig.c (signal_catchpoint_explains_signal): Add 'sig'
	argument.
	* breakpoint.c (bpstat_explains_signal): Add 'sig' argument.
	Special case signals other than GDB_SIGNAL_TRAP.
	(explains_signal_watchpoint): New function.
	(base_breakpoint_explains_signal): Add 'sig' argument.
	(initialize_breakpoint_ops): Set 'explains_signal' method for
	watchpoints.
	* breakpoint.h (struct breakpoint_ops) <explains_signal>: Add
	signal argument.
	(bpstat_explains_signal): Likewise.
	* infrun.c (handle_syscall_event, handle_inferior_event): Update.

2013-06-18  Tom Tromey  <tromey@redhat.com>

	* python/py-inferior.c (gdbpy_selected_inferior): Don't incref.

2013-06-18  Tom Tromey  <tromey@redhat.com>

	* python/python.c (finish_python_initialization): Decref
	'pythondir' on failure path as well.

2013-06-18  Tom Tromey  <tromey@redhat.com>

	PR symtab/15391:
	* dwarf2loc.c (read_pieced_value): Truncate this_size_bits
	after taking bits_to_skip into account.  Sign extend byte_offset.
	* utils.h (gdb_sign_extend): Declare.
	* utils.c (gdb_sign_extend): New function.

2013-06-18  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (write_psymtabs_to_index): Ignore NULL PSYMTAB.

2013-06-17  Pierre Muller  <muller@sourceware.org>

	* corelow.c (core_open): Print GDB signal name instead of target
	signal number.

2013-06-17  Mike Frysinger  <vapier@gentoo.org>

	* .gitignore: Add /gcore.

2013-06-13  Doug Evans  <dje@google.com>

	* dwarf2read.c (try_open_dwop_file): Work around behaviour of
	OPF_TRY_CWD_FIRST to not search path if the file contains a '/'.

2013-06-12  Phil Muldoon  <pmuldoon@redhat.com>

	* stack.c (backtrace_command_1): Fix indentation.

2013-06-11  Joel Brobecker  <brobecker@adacore.com>

	* window-nat.c (thread_rec): Add missing empty line after
	local variable declaration.

2013-06-11  Joel Brobecker  <brobecker@adacore.com>

	* windows-nat.c (thread_rec): Revert format used to print
	error code returned by SuspendThread from %d back to %u.

2013-06-11  Joel Brobecker  <brobecker@adacore.com>

	* windows-nat.c (windows_continue): Add "0x" prefix for thread
	ID in debug trace.
	(get_windows_debug_event): Likewise, for all debug traces.

2013-06-11  Joel Brobecker  <brobecker@adacore.com>

	* window-nat.c (thread_rec): Add thread ID in SuspendThread
	warning message.

2013-06-08  Pedro Alves  <pedro@codesourcery.com>
	    Yao Qi  <yao@codesourcery.com>

	* mi/mi-main.c (get_register): Remove declaration.
	(output_register): Declare.
	(mi_cmd_data_list_register_values): Remove local variable
	'tuple_cleanup'.  Move some code into output_register.
	(get_register): Renamed to ...
	(output_register): ... this.  Output the register's
	"number" ui_out tuple here.

2013-06-07  Pedro Alves  <palves@redhat.com>

	* darwin-nat.c: Fix formating in copyright header.
	* darwin-nat.h: Likewise.
	* gnu-nat.c: Likewise.
	* machoread.c: Likewise.

2013-06-07  Pedro Alves  <palves@redhat.com>

	PR server/14823
	* regformats/regdat.sh: Output #include tdesc.h.  Make globals
	static.  Output a global target description pointer.
	(init_registers_${name}): Adjust to initialize a
	target description structure.

2013-06-07  Will Newton  <will.newton@linaro.org>

	* printcmd.c (build_address_symbolic): Call
	gdbarch_addr_bits_remove for text minimal symbols.

2013-06-07  Will Newton  <will.newton@linaro.org>

	* MAINTAINERS: Add myself to Write After Approval.

2013-06-07  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (start_tracing): Move code to ...
	(trace_reset_local_state): ... here.  New.
	(disconnect_tracing): Don't call set_current_traceframe,
	set_tracepoint_num, and set_traceframe_context. Call
	trace_reset_local_state instead.
	(tfile_close): Call trace_reset_local_state.
	* ctf.c (ctf_close): Likewise.
	* remote.c (remote_close): Likewise.
	* tracepoint.h (trace_reset_local_state): Declare.

2013-06-06  Doug Evans  <dje@google.com>

	* dwarf2read.c: Whitespace fixes for DWP file format documentation,
	and fix header docs.

2013-06-05  Doug Evans  <dje@google.com>
	    Keith Seitz  <keiths@redhat.com>

	PR 15519
	* cp-namespace.c (find_symbol_in_baseclass): Call
	cp_lookup_symbol_in_namespace instead of cp_lookup_symbol_namespace.
	Check result of call to lookup_symbol_static.
	Call lookup_static_symbol_aux unconditionally.
	Call check_typedef on base types before accessing them.
	(cp_lookup_nested_symbol): Fix comment.

2013-06-05  Luis Machado  <lgustavo@codesourcery.com>

	* gnu-v3-abi.c (gnuv3_skip_trampoline): Handle thunk
	minimal symbols pointing to function descriptors.

2013-06-05  Tom Tromey  <tromey@redhat.com>

	* python/py-utils.c (gdb_pymodule_addobject): Cast away const.

2013-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>
	    Pedro Alves  <palves@redhat.com>

	* remote.c (remote_wait_as): Restore signal handler before returning
	when GDB gets a notification.

2013-06-04  Gary Benson  <gbenson@redhat.com>

	PR 2328
	* breakpoint.h (handle_solib_event): Moved function declaration
	to solib.h.
	* breakpoint.c (handle_solib_event): Moved function to solib.c.
	(bpstat_stop_status): Pass new argument to handle_solib_event.
	* solib.h (update_solib_breakpoints): New function declaration.
	(handle_solib_event): Moved function declaration from
	breakpoint.h.
	* solib.c (update_solib_breakpoints): New function.
	(handle_solib_event): Moved function from breakpoint.c.
	Updated to call solib_ops->handle_event if not NULL.
	* solist.h (target_so_ops): New fields "update_breakpoints" and
	"handle_event".
	* infrun.c (set_stop_on_solib_events): New function.
	(_initialize_infrun): Use the above for "set
	stop-on-solib-events".
	(handle_inferior_event): Pass new argument to handle_solib_event.
	* solib-svr4.c (probe.h): New include.
	(svr4_free_library_list): New forward declaration.
	(probe_action): New enum.
	(probe_info): New struct.
	(probe_info): New static variable.
	(NUM_PROBES): New definition.
	(svr4_info): New fields "using_xfer", "probes_table" and
	"solib_list".
	(free_probes_table): New function.
	(free_solib_list): New function.
	(svr4_pspace_data_cleanup): Free probes table and solib list.
	(svr4_copy_library_list): New function.
	(svr4_current_sos_via_xfer_libraries): New parameter "annex".
	(svr4_read_so_list): New parameter "prev_lm".
	(svr4_current_sos_direct): Renamed from "svr4_current_sos".
	(svr4_current_sos): New function.
	(probe_and_action): New struct.
	(hash_probe_and_action): New function.
	(equal_probe_and_action): Likewise.
	(register_solib_event_probe): Likewise.
	(solib_event_probe_at): Likewise.
	(solib_event_probe_action): Likewise.
	(solist_update_full): Likewise.
	(solist_update_incremental): Likewise.
	(disable_probes_interface_cleanup): Likewise.
	(svr4_handle_solib_event): Likewise.
	(svr4_update_solib_event_breakpoint): Likewise.
	(svr4_update_solib_event_breakpoints): Likewise.
	(svr4_create_solib_event_breakpoints): Likewise.
	(enable_break): Free probes table before creating breakpoints.
	Use svr4_create_solib_event_breakpoints to create breakpoints.
	(svr4_solib_create_inferior_hook): Free the solib list.
	(_initialize_svr4_solib): Initialise
	svr4_so_ops.handle_solib_event and svr4_so_ops.update_breakpoints.

2013-06-04  Gary Benson  <gbenson@redhat.com>

	* target.h (target_ops): New field
	"to_augmented_libraries_svr4_read".
	(target_augmented_libraries_svr4_read): New macro.
	* target.c (update_current_target): Handle
	to_augmented_libraries_svr4_read.
	* remote.c (remote_state): New field
	"augmented_libraries_svr4_read".
	(remote_augmented_libraries_svr4_read_feature): New function.
	(remote_protocol_features): Add entry for
	"augmented-libraries-svr4-read".
	(remote_augmented_libraries_svr4_read): New function.
	(init_remote_ops): Initialize
	remote_ops.to_augmented_libraries_svr4_read.

2013-06-04  Gary Benson  <gbenson@redhat.com>

	* NEWS: Update.

2013-06-04  Gary Benson  <gbenson@redhat.com>

	* objfiles.h (inhibit_section_map_updates): New function
	declaration.
	(resume_section_map_updates): Likewise.
	(resume_section_map_updates_cleanup): Likewise.
	* objfiles.c (objfile_pspace_info): Removed field
	"objfiles_changed_p".  New fields "new_objfiles_available",
	"section_map_dirty" and "inhibit_updates".
	(allocate_objfile): Set new_objfiles_available.
	(free_objfile): Set section_map_dirty.
	(objfile_relocate1): Likewise.
	(in_plt_section): Likewise.
	(find_pc_section): Update the conditions under which the
	section map will be updated.
	(inhibit_section_map_updates): New function.
	(resume_section_map_updates): Likewise.
	(resume_section_map_updates_cleanup): Likewise.

2013-06-04  Gary Benson  <gbenson@redhat.com>

	* probe.h (get_probe_argument_count): New declaration.
	(evaluate_probe_argument): Likewise.
	* probe.c (get_probe_argument_count): New function.
	(evaluate_probe_argument): Likewise.
	(probe_safe_evaluate_at_pc): Use the above new functions.

2013-06-04  Alan Modra  <amodra@gmail.com>

	* ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
	* rs6000-tdep.c (read_insn): Add frame param, don't assume big-endian.
	(ppc_insns_match_pattern): Add frame param.  Avoid multiple
	target mem reads on optional insns.
	* ppc-linux-tdep.c (ppc_skip_trampoline_code): Update
	ppc_insns_match_pattern calls.
	* ppc64-tdep.c (ppc64_standard_linkage2, ppc64_standard_linkage3):
	Add match for power7 thread safety insns, and new order of
	std 2,40(1) insn.  Correct code shown for _dl_runtime_resolve
	invocation in comment, and update rest of comment.
	(PPC64_STANDARD_LINKAGE1_LEN, PPC64_STANDARD_LINKAGE2_LEN,
	PPC64_STANDARD_LINKAGE3_LEN): Delete.
	(ppc64_standard_linkage2_target): Update insn offsets.
	(ppc64_skip_trampoline_code): Use a single insn buffer.  Match newer
	stubs first.  Update calls.

2013-06-04  Yao Qi  <yao@codesourcery.com>

	* solib.c (solib_find): Don't need dir separator if path has
	drive spec.

2013-06-03  Joel Brobecker  <brobecker@adacore.com>

	Revert (indirectly causes a SIGSEGV):
	* machoread.c (macho_symfile_read): Assign first cleanup to
	'back_to'.

2013-06-03  Yao Qi  <yao@codesourcery.com>

	* mi/mi-cmd-var.c (mi_no_values, mi_simple_values): Move to
	mi-parse.c.  Make them static.
	(mi_all_values): Likewise.
	(mi_parse_values_option): Move to mi-parse.c.  Rename it to
	mi_parse_print_values.  Make it external.
	* mi/mi-cmds.h (mi_no_values, mi_simple_values, mi_all_values):
	Remove the declarations.
	* mi/mi-parse.c (mi_parse_print_values): Moved from mi-cmd-var.c.
	* mi/mi-parse.h (mi_parse_print_values): Declare.
	* mi/mi-cmd-stack.c: Include mi-parse.h.
	(parse_print_values): Remove
	(mi_cmd_stack_list_locals): Call mi_parse_print_values instead
	of parse_print_values.
	(mi_cmd_stack_list_args, mi_cmd_stack_list_variables): Likewise.

2013-05-31  Pedro Alves  <pedro@codesourcery.com>
	    Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (all_tracepoint_actions_and_cleanup): Declare.
	(encode_actions): Move code to ...
	(all_tracepoint_actions_and_cleanup): ... here.  New.
	(trace_dump_command): Likewise.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* symmisc.c (maintenance_expand_symtabs): Call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* xml-support.c (gdb_xml_create_parser_and_cleanup): Rename from
	gdb_xml_create_parser_and_cleanup_1.  Return a cleanup.  Remove
	'old_chain' argument.  Add 'parser_result' argument.
	(gdb_xml_create_parser_and_cleanup): Remove old version.
	(gdb_xml_parse_quick): Update.
	(xml_process_xincludes): Update.
	* xml-support.h (gdb_xml_create_parser_and_cleanup): Don't
	declare.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* probe.c (collect_probes): Check arguments for NULL before
	calling compile_rx_or_error.
	* utils.c (compile_rx_or_error): Require 'rx' to be non-NULL.
	Remove NULL return.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* infrun.c (adjust_pc_after_break): Introduce an outer null
	cleanup.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* mi/mi-cmd-var.c (varobj_update_one): Add an outer null cleanup.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* cli/cli-script.c (read_command_lines_1): Use a null cleanup
	for 'old_chain'.  Do not check 'head' before processing
	cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* mi/mi-cmd-stack.c (list_arg_or_local): Remove
	"cleanup_tuple".

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* dbxread.c (dbx_read_symtab): Declare 'back_to' in a more
	inner scope.  Unconditionally call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* source.c (find_and_open_source): Call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* linux-thread-db.c (thread_db_load_search): Unconditionally
	call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* solib-aix.c (solib_aix_bfd_open): Don't use a null cleanup
	for 'cleanup'; instead use a later one.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* python/py-breakpoint.c (bppy_get_commands): Use
	explicit, unconditional return.
	* python/py-frame.c (frapy_read_var): Likewise.
	* python/python.c (gdbpy_decode_line): Likewise.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* cp-namespace.c (cp_lookup_symbol_imports_or_template): Call
	do_cleanups on all return paths.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* top.c (execute_command): Discard 'cleanup_if_error' cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* stabsread.c (read_struct_type): Call do_cleanups along
	all return paths.

2013-05-30  Maciej W. Rozycki  <macro@codesourcery.com>

	* mips-linux-tdep.c: Adjust formatting throughout.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* mipsread.c (read_alphacoff_dynamic_symtab): Call do_cleanups
	along all return paths.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* symfile.c (find_separate_debug_file): Call do_cleanups
	along all return paths.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* symtab.c (search_symbols): Introduce a null cleanup for
	'retval_chain'.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* python/py-value.c (valpy_binop): Call do_cleanups before
	exiting loop.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* python/py-prettyprint.c (print_children): Remove extra
	do_cleanups call.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* python/py-frame.c (frapy_read_var): Call do_cleanups along
	all return paths.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* python/py-breakpoint.c (bppy_get_commands): Call do_cleanups
	along all return paths.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* cli/cli-logging.c (set_logging_redirect): Unconditionally
	call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* varobj.c (c_value_of_root): Call do_cleanups along all
	return paths.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* tracepoint.c (trace_dump_command): Unconditionally call
	do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* breakpoint.c (output_thread_groups, parse_cmd_to_aexpr): Call
	do_cleanups earlier.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* machoread.c (macho_symfile_read): Assign first cleanup to
	'back_to'.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* m32r-rom.c (m32r_load): Call do_cleanups at all returns.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* mi/mi-main.c (list_available_thread_groups): Call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* inf-ptrace.c (inf_ptrace_create_inferior): Unconditionally
	call discard_cleanups.
	(inf_ptrace_attach): Likewise.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* remote-mips.c (mips_exit_debug): Call do_cleanups on all
	return paths.
	(mips_initialize): Likewise.
	(common_open): Call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* utils.c (internal_vproblem): Call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* linespec.c (find_linespec_symbols): Don't reassign to 'cleanup'.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* cli/cli-script.c (setup_user_args): Don't return after error.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* somread.c (som_symtab_read): Call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* printcmd.c (print_command_1): Unconditionally call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* cli/cli-cmds.c (cd_command, alias_command): Call do_cleanups.
	* cli/cli-dump.c (restore_binary_file): Call do_cleanups.
	* interps.c (interpreter_exec_cmd): Call do_cleanups.
	* source.c (show_substitute_path_command): Call do_cleanups.
	(unset_substitute_path_command, set_substitute_path_command):
	Likewise.
	* symfile.c (load_command): Call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* contrib/cleanup_check.py: New file.
	* contrib/gcc-with-excheck: Add option parsing.

2013-05-30  Joel Brobecker  <brobecker@adacore.com>

	* windows-nat.c (windows_delete_thread): Add missing space
	in cast expression.

2013-05-30  Hafiz Abid Qadeer  <abidh@codesourcery.com>

	* inferior.c (top level): Include tilde.h.
	(add_inferior_command): Call tilde_expand on the value of 'exec'
	argument.

2013-05-30  Pedro Alves  <pedro@codesourcery.com>
	    Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (encode_actions_1): Remove parameter 't'.
	Caller update.
	(encode_actions): Likewise.
	* remote.c (remote_download_tracepoint): Caller update.
	* tracepoint.h (encode_actions): Update declaration.

2013-05-30  Pedro Alves  <palves@redhat.com>

	* python/python-internal.h (gdb_Py_DECREF): Cast OP to PyObject
	pointer.

2013-05-30  Yao Qi  <yao@codesourcery.com>

	* remote.c (remote_check_symbols): Remove unused parameter
	'objfile'.
	Declaration update.
	(remote_start_remote, remote_new_objfile): Caller update.

2013-05-30  Yao Qi  <yao@codesourcery.com>

	* mi/mi-cmds.c (mi_cmds): Define MI command
	'-exec-arguments' by macro DEF_MI_CMD_CLI_1 instead of
	DEF_MI_CMD_CLI.

2013-05-29  Pedro Alves  <palves@redhat.com>

	* remote.c (remote_insert_breakpoint, remote_remove_breakpoint)
	(remote_insert_watchpoint, remote_remove_watchpoint)
	(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
	(remote_verify_memory, compare_sections_command)
	(remote_search_memory): Set the general process/thread on the
	remote side.

2013-05-29  Pedro Alves  <palves@redhat.com>

	* aarch64-tdep.c: Don't include "features/aarch64-without-fpu.c".
	(_initialize_aarch64_tdep): Don't call
	initialize_tdesc_aarch64_without_fpu.
	* features/Makefile (WHICH): Remove reference to
	aarch64-without-fpu.
	* features/aarch64-without-fpu.c: Delete file.
	* regformats/aarch64-without-fpu.dat: Delete file.

2013-05-28  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (stringify_collection_list): Remove parameter
	'string'.
	(encode_actions): Caller update.  Remove local variables.

2013-05-24  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (TFILE_PID): Remove.
	(tfile_open): Don't add thread and inferior.
	(tfile_close): Don't set 'inferior_ptid'.  Don't call
	exit_inferior_silent.
	(tfile_thread_alive): Remove.
	(init_tfile_ops): Don't set field 'to_thread_alive' of
	tfile_ops.

2013-05-23  Doug Evans  <dje@google.com>

	* contrib/cc-with-tweaks.sh (-p): Handle no dwo files.

2013-05-23  Pedro Alves  <palves@redhat.com>

	* common/filestuff.c [USE_WIN32API]: Define HAVE_SOCKETS.
	[HAVE_SYS_SOCKET_H]: Define HAVE_SOCKETS.
	(socket_mark_cloexec, gdb_socketpair_cloexec, gdb_socket_cloexec):
	Only define if HAVE_SOCKETS is defined.
	* configure.ac: Check for sys/socket.h.
	* config.in, configure: Regenerate.

2013-05-23  Pedro Alves  <palves@redhat.com>

	* dwarf2read.c (create_dwp_hash_table, create_dwo_in_dwp)
	(open_and_init_dwp_file): Use %s/pulongest instead of %u for
	printing uint32_t variables.

2013-05-23  Pedro Alves  <palves@redhat.com>

	* NEWS: Mention GDBserver range stepping support.

2013-05-23  Yao Qi  <yao@codesourcery.com>
	    Pedro Alves  <palves@redhat.com>

	* gdbthread.h (struct thread_control_state) <may_range_step>: New
	field.
	* infcmd.c (step_once, until_next_command): Enable range stepping.
	* infrun.c (displaced_step_prepare): Disable range stepping.
	(resume): Disable range stepping if stepping over a breakpoint or
	we have software watchpoints.  If range stepping is enabled,
	assert the thread is in the stepping range.
	(clear_proceed_status_thread): Clear may_range_step.
	(handle_inferior_event): Disable range stepping as soon as we know
	the thread that hit the event.  Re-enable it whenever we're going
	to step with a step range.
	* remote.c (struct vCont_action_support) <r>: New field.
	(use_range_stepping): New global.
	(remote_vcont_probe): Handle 'r' action.
	(append_resumption): Append an 'r' action if the thread may range
	step.
	(show_range_stepping): New function.
	(set_range_stepping): New function.
	(_initialize_remote): Call add_setshow_boolean_cmd to register the
	'set range-stepping' and 'show range-stepping' commands.
	* NEWS: Mention range stepping, the new vCont;r action, and the
	new "set/show range-stepping" commands.

2013-05-23  Yao Qi  <yao@codesourcery.com>
	    Pedro Alves  <palves@redhat.com>

	* remote.c (struct vCont_action_support): New struct.
	(struct remote_state) <support_vCont_t>: Remove field.
	<vCont_actions_support>: New field.
	(remote_vcont_probe, remote_stop_ns): Update.

2013-05-23  Yao Qi  <yao@codesourcery.com>
	    Pedro Alves  <palves@redhat.com>

	* gdbthread.h (pc_in_thread_step_range): New declaration.
	* thread.c (pc_in_thread_step_range): New function.
	* infrun.c (handle_inferior_event): Use it.

2013-05-23  Joel Brobecker  <brobecker@adacore.com>

	* mi/mi-cmd-break.c (mi_argv_to_format): Use xsnprintf instead
	of sprintf.

2013-05-22  Keith Seitz  <keiths@redhat.com>

	* ada-lang.c (is_known_support_routine): Add explicit free of
	'func_name' from find_frame_funname.
	(ada_unhandled_exception_name_addr_from_raise): Add cleanups
	for func_name from find_frame_funname.
	* python/py-frame.c (frapy_name): Add explicit free of
	'name' from find_frame_funname.
	* stack.c (find_frame_funname): Add comment explaining that
	funcp must be freed by the caller.
	Return copy of symbol names instead of pointers.
	(print_frame): Add a cleanup for 'funname' from
	find_frame_funname.
	* stack.h (find_frame_funname): Remove "const" from
	'funname' parameter.

2013-05-22  Tom Tromey  <tromey@redhat.com>

	PR c++/15401:
	* c-valprint.c (c_value_print): Use value_addr for
	references.  Convert back to reference type with value_ref.

2013-05-22  Eli Zaretskii  <eliz@gnu.org>

	* windows-nat.c (handle_unload_dll): Don't call solib_add for the
	unloaded DLL, it will be done by handle_solib_event.  See
	http://sourceware.org/ml/gdb-patches/2013-05/msg00713.html for the
	details.

2013-05-22  Phil Muldoon  <pmuldoon@redhat.com>

	* ui-out.c: Create typedef ui_out_level_p and define vector
	operations for that type.
	(struct ui_out): Use a vector instead of an array.
	(current_level): Return level from a vector.
	(push_level): Create a level in a vector.
	(pop_level): Delete a level in a vector.
	(ui_out_new): Create initial level zero level, and store in a
	vector.
	(ui_out_destroy): Add vector cleanup.

2013-05-22  Pedro Alves  <palves@redhat.com>

	* python/python-internal.h (gdb_Py_DECREF): Tag with
	"ARI: editCase function".

2013-05-21  Paul Pluzhnikov  <ppluzhnikov@google.com>

	* solib-svr4.c (svr4_free_so): Protect against NULL dereference.

2013-05-21  Pedro Alves  <palves@redhat.com>

	* python/py-prettyprint.c (apply_val_pretty_printer): Check
	whether PRINTER is NULL before installing a Py_DECREF cleanup.
	* python/py-utils.c (py_decref): Don't check for NULL before
	calling Py_DECREF.

2013-05-21  Pedro Alves  <palves@redhat.com>

	* python/py-utils.c (py_decref): Remove extra braces.
	(gdb_pymodule_addobject): Remove extra braces.
	* python-internal.h (gdb_Py_DECREF): New static inline function.
	(Py_DECREF): Redefine as calling gdb_Py_DECREF.

2013-05-21  Philippe Waroquiers  <philippe.waroquiers@skynet.be>

	* breakpoints.c (detach_breakpoints): Do not
	detach breakpoints locations with loc_type bp_loc_other.

2013-05-21  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Workaround Python 2.6.
	* python/py-utils.c (gdb_pymodule_addobject): Wrap Py_DECREF into
	a block.

2013-05-21  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup: constification.
	* solib.c (solib_ops): Make return type and ops variable type const.
	(set_solib_ops): Make the new_ops parameter and ops variable const.
	(solib_find, solib_map_sections, clear_so, free_so, update_solib_list)
	(solib_add, solib_keep_data_in_core, clear_solib)
	(solib_create_inferior_hook, in_solib_dynsym_resolve_code)
	(reload_shared_libraries, solib_global_lookup): Make the ops variable
	const.
	* solib.h (set_solib_ops): Make the new_ops parameter const.

2013-05-21  Joel Brobecker  <brobecker@adacore.com>

	* data-directory/Makefile.in (SYSTEM_GDBINIT_SRCDIR): New
	variable.
	(VPATH): Add SYSTEM_GDBINIT_SRCDIR.
	(SYSTEM_GDBINIT_DIR, SYSTEM_GDBINIT_INSTALL_DIR)
	(SYSTEM_GDBINIT_FILES): New variables.
	(all): Add stamp-system-gdbinit.
	(stamp-system-gdbinit): New rule.
	(clean-system-gdbinit, install-system-gdbinit)
	(uninstall-system-gdbinit): New rules.  Make them .PHONY.
	(install-only): Add dependency on install-system-gdbinit.
	(uninstall): Add dependency on uninstall-system-gdbinit.
	(clean): Add dependency on clean-system-gdbinit.
	* system-gdbinit/elinos.py: New file.
	* system-gdbinit/wrs-linux.py: New file.

2013-05-21  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (old_renaming_is_invisible): Fix cleanup leak.

2013-05-21  Hui Zhu  <hui@codesourcery.com>

	* breakpoint.c (dprintf_breakpoint_ops): Remove its static.
	* breakpoint.h (dprintf_breakpoint_ops): Add extern.
	* mi/mi-cmd-break.c (ctype.h): New include.
	(gdb_obstack.h): New include.
	(mi_argv_to_format, mi_cmd_break_insert_1): New.
	(mi_cmd_break_insert): Call mi_cmd_break_insert_1.
	(mi_cmd_dprintf_insert): New.
	* mi/mi-cmds.c (mi_cmds): Add "dprintf-insert".
	* mi/mi-cmds.h (mi_cmd_dprintf_insert): New extern.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-prettyprint.c (search_pp_list): Decref 'attr'.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-value.c (valpy_get_dynamic_type): Simplify
	dynamic_type assignment.  Use Py_XINCREF.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-type.c (typy_fields): Unconditionally decref 'r'.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-frame.c (frapy_older, frapy_newer, gdbpy_newest_frame)
	(gdbpy_selected_frame): Move object-construction code
	out of TRY_CATCH.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-arch.c (gdbpy_initialize_arch): Use
	gdb_pymodule_addobject.
	* python/py-block.c (gdbpy_initialize_blocks): Use
	gdb_pymodule_addobject.
	* python/py-breakpoint.c (gdbpy_initialize_breakpoints): Use
	gdb_pymodule_addobject.
	* python/py-cmd.c (gdbpy_initialize_breakpoints): Use
	gdb_pymodule_addobject.
	* python/py-event.c (gdbpy_initialize_event_generic): Use
	gdb_pymodule_addobject.
	* python/py-evtregistry.c (gdbpy_initialize_eventregistry): Use
	gdb_pymodule_addobject.
	* python/py-evts.c (add_new_registry): Use
	gdb_pymodule_addobject.
	(gdbpy_initialize_py_events): Likewise.
	* python/py-finishbreakpoint.c
	(gdbpy_initialize_finishbreakpoints): Use
	gdb_pymodule_addobject.
	* python/py-frame.c (gdbpy_initialize_frames): Use
	gdb_pymodule_addobject.
	* python/py-function.c (gdbpy_initialize_functions): Use
	gdb_pymodule_addobject.
	* python/py-inferior.c (gdbpy_initialize_inferior): Use
	gdb_pymodule_addobject.
	* python/py-infthread.c (gdbpy_initialize_thread): Use
	gdb_pymodule_addobject.
	* python/py-objfile.c (gdbpy_initialize_objfile): Use
	gdb_pymodule_addobject.
	* python/py-param.c (gdbpy_initialize_parameters): Use
	gdb_pymodule_addobject.
	* python/py-progspace.c (gdbpy_initialize_pspace): Use
	gdb_pymodule_addobject.
	* python/py-symbol.c (gdbpy_initialize_symbols): Use
	gdb_pymodule_addobject.
	* python/py-symtab.c (gdbpy_initialize_symtabs): Use
	gdb_pymodule_addobject.
	* python/py-type.c (gdbpy_initialize_types): Use
	gdb_pymodule_addobject.
	* python/py-utils.c (gdb_pymodule_addobject): New function.
	* python/py-value.c (gdbpy_initialize_values): Use
	gdb_pymodule_addobject.
	* python/python-internal.h (gdb_pymodule_addobject): Declare.
	* python/python.c (_initialize_python): Use
	gdb_pymodule_addobject.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-cmd.c (cmdpy_completer): Use explicit decref.
	* python/py-param.c (get_set_value, get_show_value): Use
	explicit decrefs.
	* python/python.c (start_type_printers, apply_type_printers):
	Use explicit decrefs.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-evts.c (gdbpy_initialize_py_events): Don't
	incref the module.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/python.c (gdbpy_run_events): Decref the result
	of PyObject_CallObject.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-symtab.c (set_sal): Use
	CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.  Return -1 on error.
	(symtab_and_line_to_sal_object): Update.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-param.c (compute_enum_values): Decref 'item'.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* mi/mi-main.c: Include python-internal.h.
	(mi_cmd_list_features): Check gdb_python_initialized.
	* python/py-inferior.c (python_on_normal_stop, python_on_resume)
	(python_inferior_exit, python_new_objfile, add_thread_object)
	(delete_thread_object, py_free_inferior): Check
	gdb_python_initialized.
	* python/py-prettyprint.c (apply_val_pretty_printer): Check
	gdb_python_initialized.
	* python/py-type.c (save_objfile_types): Check
	gdb_python_initialized.
	* python/python-internal.h (gdb_python_initialized): Declare.
	* python/python.c (ensure_python_env): Throw exception if
	Python not initialized.
	(before_prompt_hook, source_python_script_for_objfile)
	(start_type_printers, apply_type_printers,
	free_type_printers): Check gdb_python_initialized.
	* varobj.c (varobj_get_display_hint)
	(dynamic_varobj_has_child_method, update_dynamic_varobj_children)
	(install_new_value_visualizer, varobj_set_visualizer)
	(value_get_print_value): Check gdb_python_initialized.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-arch.c (gdbpy_initialize_arch): Return 'int'.
	Check errors.
	* python/py-auto-load.c (gdbpy_initialize_auto_load): Return 'int'.
	* python/py-block.c (gdbpy_initialize_blocks): Return 'int'.
	Check errors.
	* python/py-breakpoint.c (gdbpy_initialize_breakpoints): Return 'int'.
	Check errors.
	* python/py-cmd.c (gdbpy_initialize_commands): Return 'int'.
	Check errors.
	* python/py-event.c (gdbpy_initialize_event): Return 'int'.
	Check errors.
	* python/py-event.h (GDBPY_NEW_EVENT_TYPE): Change generated
	init function to return 'int'.
	* python/py-evtregistry.c (gdbpy_initialize_eventregistry):
	Return 'int'.  Check errors.
	* python/py-evts.c (gdbpy_initialize_py_events): Return 'int'.
	Check errors.
	* python/py-finishbreakpoint.c (gdbpy_initialize_finishbreakpoints):
	Return 'int'.  Check errors.
	* python/py-frame.c (gdbpy_initialize_frames): Return 'int'.
	Check errors.
	* python/py-function.c (gdbpy_initialize_functions): Return 'int'.
	Check errors.
	* python/py-gdb-readline.c (gdbpy_initialize_gdb_readline):
	Check errors.
	* python/py-inferior.c (gdbpy_initialize_inferior): Return 'int'.
	Check errors.
	* python/py-infthread.c (gdbpy_initialize_thread): Return 'int'.
	Check errors.
	* python/py-lazy-string.c (gdbpy_initialize_lazy_string): Return 'int'.
	Check errors.
	* python/py-objfile.c (gdbpy_initialize_objfile): Return 'int'.
	Check errors.
	* python/py-param.c (gdbpy_initialize_parameters): Return 'int'.
	Check errors.
	* python/py-progspace.c (gdbpy_initialize_pspace): Return 'int'.
	Check errors.
	* python/py-symbol.c (gdbpy_initialize_symbols): Return 'int'.
	Check errors.
	* python/py-symtab.c (gdbpy_initialize_symtabs): Return 'int'.
	Check errors.
	* python/py-type.c (gdbpy_initialize_types): Return 'int'.
	Check errors.
	* python/py-value.c (gdbpy_initialize_values): Return 'int'.
	Check errors.
	* python/python-internal.h (gdbpy_initialize_auto_load,
	gdbpy_initialize_values, gdbpy_initialize_frames,
	gdbpy_initialize_symtabs, gdbpy_initialize_commands,
	gdbpy_initialize_symbols, gdbpy_initialize_symtabs,
	gdbpy_initialize_blocks, gdbpy_initialize_types,
	gdbpy_initialize_functions, gdbpy_initialize_pspace,
	gdbpy_initialize_objfile, gdbpy_initialize_breakpoints,
	gdbpy_initialize_finishbreakpoints,
	gdbpy_initialize_lazy_string, gdbpy_initialize_parameters,
	gdbpy_initialize_thread, gdbpy_initialize_inferior,
	gdbpy_initialize_eventregistry, gdbpy_initialize_event,
	gdbpy_initialize_py_events, gdbpy_initialize_stop_event,
	gdbpy_initialize_signal_event,
	gdbpy_initialize_breakpoint_event,
	gdbpy_initialize_continue_event,
	gdbpy_initialize_exited_event, gdbpy_initialize_thread_event,
	gdbpy_initialize_new_objfile_event, gdbpy_initialize_arch):
	Update.  Use CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.
	* python/python.c (gdb_python_initialized): New global.
	(gdbpy_initialize_events): Return 'int'.  Check errors.
	(_initialize_python): Check errors.  Set
	gdb_python_initialized.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-finishbreakpoint.c (bpfinishpy_out_of_scope):
	Decref the reslut of PyObject_CallMethod.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-event.c (gdbpy_initialize_event_generic): Return
	early if PyType_Ready fails.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-type.c (make_fielditem): Add gdb_assert_not_reached
	as 'default' in the switch.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-inferior.c (gdbpy_inferiors): Update.  Hoist
	get_addr_from_python calls out of TRY_CATCH.
	(infpy_write_memory, infpy_search_memory): Likewise.
	* python/py-utils.c (get_addr_from_python): Return negative
	value on error.  Use TRY_CATCH.
	* python/python-internal.h (get_addr_from_python): Use
	CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-event.c (evpy_emit_event): Decref the
	result of PyObject_CallFunctionObjArgs.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-cmd.c (cmdpy_completer): Use iterator protocol.
	Correctly decref.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-cmd.c (cmdpy_init): Decref 'ds_obj'.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-event.h (gdbpy_initialize_event_generic): Use
	CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.
	* python/py-evts.c (add_new_registry): Use
	CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.
	* python/python-internal.h
	(CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION): New macro.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-arch.c (archpy_disassemble): Update.
	* python/py-type.c (typy_get_composite, typy_lookup_typename)
	(typy_lookup_type): Use GDB_PY_HANDLE_EXCEPTION.
	* python/py-utils.c (gdbpy_convert_exception): Return 'void'.
	* python/python-internal.h (CPYCHECKER_SETS_EXCEPTION): New
	macro.
	(GDB_PY_HANDLE_EXCEPTION): Update.
	(gdbpy_convert_exception): Update.  Use CPYCHECKER_SETS_EXCEPTION.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/python-internal.h (events_object_type): Remove.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-event.h (evpy_emit_event): Use
	CPYCHECKER_STEALS_REFERENCE_TO_ARG.
	* python/python-internal.h (CPYCHECKER_STEALS_REFERENCE_TO_ARG):
	New macro.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* py-evtregistry.c (create_event_object): Decref
	eventregistry_object if PyList_New fails.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* py-cmd.c (gdbpy_string_to_argv): Check result of
	PyList_New.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/python.c (before_prompt_hook): Add cleanup to
	decref 'hook'.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-function.c (fnpy_init): Decref result of
	PyObject_GetAttrString.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-threadevent.c (get_event_thread): Use
	CPYCHECKER_RETURNS_BORROWED_REF.
	* python/python-internal.h (CPYCHECKER_RETURNS_BORROWED_REF):
	New define.
	(pspace_to_pspace_object, objfile_to_objfile_object)
	(find_thread_object): Use it.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-arch.c (arch_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-block.c (block_syms_iterator_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-bpevent.c (breakpoint_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-cmd.c (cmdpy_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-continueevent.c (continue_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-event.h (GDBPY_NEW_EVENT_TYPE):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-events.h (thread_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-evtregistry.c (eventregistry_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-exitedevent.c (exited_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-finishbreakpoint.c (finish_breakpoint_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-function.c (fnpy_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-inferior.c (inferior_object_type, membuf_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-infthread.c (thread_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-lazy-string.c (lazy_string_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-newobjfileevent.c (new_objfile_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-objfile.c (objfile_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-param.c (parmpy_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-progspace.c (pspace_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-signalevent.c (signal_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-symtab.c (symtab_object_type, sal_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-type.c (type_object_type, field_object_type)
	(type_iterator_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-internal.h (CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF): New
	define.
	(value_object_type, block_object_type, symbol_object_type)
	(event_object_type, stop_event_object_type, breakpoint_object_type)
	(frame_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.

2013-05-20  Andreas Tobler  <andreas@fgznet.ch>

	* Makefile.in (ALL_TARGET_OBS): Add ppcfbsd-tdep.o.
	(ALLDEPFILES): Add ppcfbsd-nat.c and ppcfbsd-tdep.c.

2013-05-20  Doug Evans  <dje@google.com>

	When reading CU, stay in DWO.  Be more tolerent of bad debug info.
	For Fission.
	* dwarf2read.c (struct dwarf2_per_cu_data): New member
	reading_dwo_directly.
	(struct signatured_type): New member dwo_unit.
	(struct die_reader_specs): New member comp_dir.
	(create_signatured_type_table_from_index): Use malloc for
	all_type_units instead of objfile's obstack.
	(create_all_type_units): Ditto.
	(fill_in_sig_entry_from_dwo_entry): New function.
	(add_type_unit): New function.
	(lookup_dwo_signatured_type): New function.
	(lookup_dwp_signatured_type): New function.
	(lookup_signatured_type): New arg cu.  All callers updated.
	(init_cu_die_reader): Initialize comp_dir.
	(read_cutu_die_from_dwo): New arg stub_comp_dir.  All callers updated.
	Change assert of matching type signatures to call error on mismatch.
	(lookup_dwo_unit): Add assert.
	(init_tu_and_read_dwo_dies): New function.
	(init_cutu_and_read_dies): Call it.
	(build_type_unit_groups): Handle case of no type unit groups created.
	(hash_dwo_file, eq_dwo_file): Handle missing comp_dir.
	(lookup_dwo_cutu): Tweak complaint.
	(dwarf2_free_abbrev_table): Check for NULL abbrev_table.
	(dwarf2_per_objfile_free): Free all_type_units.

2013-05-20  Joel Brobecker  <brobecker@adacore.com>

	* windows-nat.c (handle_unload_dll): Add missing empty line.

2013-05-20  Joel Brobecker  <brobecker@adacore.com>

	* dwarf2read.c (prototyped_function_p): New function.
	(read_subroutine_type): Use it.

2013-05-20  Joel Brobecker  <brobecker@adacore.com>

	* rs6000-aix-tdep.c: De-indent some example code provided
	as a comment.

2013-05-17  Edjunior Machado  <emachado@linux.vnet.ibm.com>

	* ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Check if the
	region is ok for a hardware watchpoint using the new ptrace interface
	on Power servers.

2013-05-17  Doug Evans  <dje@google.com>

	* NEWS: Mention new maintenance commands check-symtabs, and
	expand-symtabs, and renamed check-psymtabs.
	* psymtab.c (maintenance_check_psymtabs): Renamed from
	maintenance_check_symtabs.  Only process already-expanded symbol
	tables.
	(_initialize_psymtab): Update.
	* symmisc.c (maintenance_check_symtabs): New function.
	(maintenance_expand_name_matcher): New function
	(maintenance_expand_file_matcher): New function
	(maintenance_expand_symtabs): New function.
	(_initialize_symmisc): Add "mt check-symtabs" and "mt expand-symtabs"
	commands.

2013-05-17  Tom Tromey  <tromey@redhat.com>

	* python/py-inferior.c (infpy_read_memory): Don't call
	PyErr_SetString if PyObject_New fails.
	* python/py-frame.c (frame_info_to_frame_object): Don't call
	PyErr_SetString if PyObject_New fails.

2013-05-17  Pavel Chupin  <pavel.v.chupin@intel.com>

	* acinclude.m4: Add check for dlopen in libdl.
	* configure.ac: Ditto.
	* configure: Regenerate.

2013-05-17  Phil Muldoon  <pmuldoon@redhat.com>

	* frame.c (frame_stash): Convert to htab.
	(frame_addr_hash): New function.
	(frame_addr_hash_eq): New function.
	(frame_stash_create): Convert function to create
	a hash table.
	(frame_stash_add): Convert function to add an entry to a hash
	table.
	(frame_stash_find): Convert function to search the hash table.
	(frame_stash_invalidate): Convert function to empty the hash
	table.
	(get_frame_id): Only add to stash if a frame_id is created.
	(_initialize_frame): Call frame_stash_create.

2013-05-16  Yue Lu  <hacklu.newborn@gmail.com>  (tiny change)

	* configure.ac: Ensure MIG is available when building for GNU Hurd
	hosts.
	* configure: Regenerate.

2013-05-16  Joel Brobecker  <brobecker@adacore.com>

	* dwarf2read.c (set_cu_language): Add DW_LANG_UPC handling.

2013-05-16  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_make_symbol_completion_list): Make sure
	all cleanups are done before returning from this function.

2013-05-15  Joel Brobecker  <brobecker@adacore.com>

	* utils.h: #include "exceptions.h".
	(enum errors): Remove partial declaration.

2013-05-15  Joel Brobecker  <brobecker@adacore.com>

	* gdbarch.sh (core_xfer_shared_libraries_aix): New method.
	* gdbarch.h, gdbarch.c: Regenerate.
	* corelow.c (core_xfer_partial): Add TARGET_OBJECT_LIBRARIES_AIX
	handling.

	* rs6000-aix-tdep.h: New file.
	* Makefile.in (HFILES_NO_SRCDIR): Add rs6000-aix-tdep.h.
	* rs6000-aix-tdep.c: Include "rs6000-aix-tdep.h" and
	"xml-utils.h".
	(struct field_info, struct ld_info_desc): New types.
	(ld_info32_desc, ld_info64_desc): New static constants.
	(struct ld_info): New type.
	(rs6000_aix_extract_ld_info): New function.
	(rs6000_aix_shared_library_to_xml): Likewise.
	(rs6000_aix_ld_info_to_xml): Likewise.
	(rs6000_aix_core_xfer_shared_libraries_aix): Likewise.
	(rs6000_aix_init_osabi): Add call to
	set_gdbarch_core_xfer_shared_libraries_aix.
	* rs6000-nat.c: Add "rs6000-aix-tdep.h" include.
	Remove "xml-utils.h" include.
	(LdInfo): Delete typedef.
	(ARCH64_DECL, LDI_FIELD, LDI_NEXT, LDI_FD, LDI_FILENAME):
	Delete macros.
	(rs6000_ptrace_ldinfo): Change return type to gdb_byte *.
	Adjust code accordingly.
	(rs6000_core_ldinfo): Delete, folded into
	rs6000_aix_core_xfer_shared_libraries_aix.
	(rs6000_xfer_shared_library): Delete.
	(rs6000_xfer_shared_libraries): Reimplement.

2013-05-15  Markus Metzger  <markus.t.metzger@intel.com>

	* record.c (record_goto_cmdlist): New.
	(cmd_record_goto): Split into this ...
	(cmd_record_goto_begin): ... this
	(cmd_record_goto_end): ... and this.
	(_initialize_record): Change "record goto" to prefix command.
	Add commands for "record goto begin" and "record goto end".
	Add an alias for "record goto start" to "record goto begin".

2013-05-14  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* linespec.c (convert_linespec_to_sals): New comment for
	SOURCE_FILENAME assignment.

2013-05-14  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* cleanups.c (restore_my_cleanups): Replace gdb_assert by
	internal_warning.

2013-05-14  Tom Tromey  <tromey@redhat.com>

	* eval.c (parse_and_eval_long): Make 'exp' const.
	* value.h (parse_and_eval_long): Update.

2013-05-14  Tom Tromey  <tromey@redhat.com>

	* ui-file.c (gdb_fopen): Make arguments const.
	* ui-file.h (gdb_fopen): Make arguments const.

2013-05-14  Tom Tromey  <tromey@redhat.com>

	* remote.c (remote_set_trace_notes): Make arguments const.
	* target.c (update_current_target): Update cast.
	* target.h (to_set_trace_notes): Make arguments const.

2013-05-14  Tom Tromey  <tromey@redhat.com>

	* go32-nat.c (go32_terminal_info): Make 'args' const.
	* inferior.h (child_terminal_info): Update.
	* inflow.c (child_terminal_info): Make 'args' const.
	* target.c (default_terminal_info): Make 'args' const.
	(debug_to_terminal_save_ours): Likewise.
	* target.h (struct target_ops) <to_terminal_info>: Make argument
	const.

2013-05-13  Tom Tromey  <tromey@redhat.com>

	* gcore.c (create_gcore_bfd): Make 'filename' const.
	* gcore.h (create_gcore_bfd): Make 'filename' const.
	* record-full.c (record_full_save): Make 'recfilename' const.
	* target.c (target_save_record): Make 'filename' const.
	* target.h (struct target_ops) <to_save_record>: Make 'filename'
	const.
	(target_save_record): Likewise.

2013-05-13  Tom Tromey  <tromey@redhat.com>

	PR gdb/15338:
	* dwarf2read.c (dwarf2_record_block_ranges): Ensure that the
	ranges section has been read.

2013-05-13  Tom Tromey  <tromey@redhat.com>

	PR exp/15364:
	* eval.c (evaluate_subexp_standard) <STRUCTOP_STRUCT,
	STRUCTOP_PTR>: Return a not_lval value for
	EVAL_AVOID_SIDE_EFFECTS.
	* opencl-lang.c (evaluate_subexp_opencl): Return a not_lval value
	for EVAL_AVOID_SIDE_EFFECTS.

2013-05-13  Joel Brobecker  <brobecker@adacore.com>

	* rs6000-aix-tdep.c (rs6000_push_dummy_call): Convert
	floating point registers to register type before storing
	value.
	* rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call):
	Likewise.

2013-05-10  Joel Brobecker  <brobecker@adacore.com>
	    Tom Tromey  <tromey@redhat.com>

	* common/filestuff.c (mark_fd_no_cloexec, unmark_fd_no_cloexec):
	New functions.
	* common/filestuff.c (mark_fd_no_cloexec, unmark_fd_no_cloexec):
	Declare.
	* darwin-nat.c (darwin_pre_ptrace): Use mark_fd_no_cloexec.
	(darwin_ptrace_him): Use unmark_fd_no_cloexec.
	* inf-ttrace.c (do_cleanup_pfds): Use unmark_fd_no_cloexec.
	(inf_ttrace_prepare): Use mark_fd_no_cloexec.

2013-05-10  Freddie Chopin  <freddie_chopin@op.pl>
	    Tom Tromey  <tromey@redhat.com>

	PR build/15414:
	* configure: Rebuild.
	* configure.ac (build_warnings): Do not use -Wformat-nonliteral
	with -Wno-format.

2013-05-10  Pedro Alves  <palves@redhat.com>

	* remote.c (_initialize_remote): Fix spelling of
	qXfer:traceframe-info:read packet in packet config command.

2013-05-10  David Taylor  <dtaylor@emc.com>

	PR remote/15455

	* remote.c (remote_trace_set_readonly_regions): Do not overwrite
	"QTro" at start of packet.

2013-05-10  Joel Brobecker  <brobecker@adacore.com>

	* solib-aix.c (solib_aix_relocate_section_addresses):
	For the .bss section action, apply the same offset as
	the .data section.

2013-05-10  Joel Brobecker  <brobecker@adacore.com>

	* solib-aix.c (solib_aix_relocate_section_addresses):
	Remove FIXME comment.

2013-05-10  Joel Brobecker  <brobecker@adacore.com>

	PR tdep/15420:
	* sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
	New functions, directly copied from sparc-sol-thread.c.
	* sparc-sol-thread.c: Delete.
	* configure.ac: Remove code handling sparc-solaris-thread.c.
	* configure: Regenerate.

2013-05-10  Phil Muldoon  <pmuldoon@redhat.com>

	* stack.c (backtrace_command_1): Add "no-filters", and Python frame
	filter logic.
	(backtrace_command): Add "no-filters" option parsing.
	(_initialize_stack): Alter help to reflect "no-filters" option.
	* Makefile.in (SUBDIR_PYTHON_OBS): Add py-framefilter.o
	(SUBDIR_PYTHON_SRCS): Add py-framefilter.c
	(py-frame.o): Add target
	* data-directory/Makefile.in (PYTHON_DIR): Add Python frame
	filter files.
	* python/python.h: Add new frame filter constants, and flag enum.
	(apply_frame_filter): Add definition.
	* python/python.c (apply_frame_filter): New non-Python
	enabled function.
	* python/py-utils.c (py_xdecref): New function.
	(make_cleanup_py_xdecref): Ditto.
	* python/py-objfile.c: Declare frame_filters dictionary.
	(objfpy_dealloc): Add frame_filters dealloc.
	(objfpy_new): Initialize frame_filters attribute.
	(objfile_to_objfile_object): Ditto.
	(objfpy_get_frame_filters): New function.
	(objfpy_set_frame_filters): New function.
	* python/py-progspace.c: Declare frame_filters dictionary.
	(pspy_dealloc): Add frame_filters dealloc.
	(pspy_new): Initialize frame_filters attribute.
	(pspacee_to_pspace_object): Ditto.
	(pspy_get_frame_filters): New function.
	(pspy_set_frame_filters): New function.
	* python/py-framefilter.c: New file.
	* python/lib/gdb/command/frame_filters.py: New file.
	* python/lib/gdb/frames.py: New file.
	* python/lib/gdb/__init__.py: Initialize global frame_filters
	dictionary
	* python/lib/gdb/FrameDecorator.py: New file.
	* python/lib/gdb/FrameIterator.py: New file.
	* mi/mi-cmds.c (mi_cmds): Add frame filters command.
	* mi/mi-cmds.h: Declare.
	* mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Add
	--no-frame-filter logic, and Python frame filter logic.
	(stack_enable_frame_filters): New function.
	(parse_no_frame_option): Ditto.
	(mi_cmd_stack_list_frames): Add --no-frame-filter and Python frame
	filter logic.
	(mi_cmd_stack_list_locals): Ditto.
	(mi_cmd_stack_list_args): Ditto.
	(mi_cmd_stack_list_variables): Ditto.
	* NEWS: Add frame filter note.

2013-05-09  Doug Evans  <dje@google.com>

	* symfile.c (syms_from_objfile_1): Delete args offsets, num_offsets.
	All callers updated.
	(syms_from_objfile): Ditto.  Make static.
	(symbol_file_add_with_addrs): Renamed from
	symbol_file_add_with_addrs_or_offsets.  Delete args offsets,
	num_offsets.  All callers updated.
	* symfile.h (syms_from_objfile): Delete.

	* symfile.c (decrement_reading_symtab): Add assert.
	(increment_reading_symtab): Ditto.

2013-05-09  Joel Brobecker  <brobecker@adacore.com>

	* source.c (forward_search_command): Replace call to getc
	by call to fgetc.
	(reverse_search_command): Likewise.

2013-05-08  Doug Evans  <dje@google.com>

	* psymtab.c (expand_symtabs_matching_via_partial): Fix file name
	matching test.

2013-05-08  Joel Brobecker  <brobecker@adacore.com>

	* sol-thread.c (info_cb): Factorize the code a little.

2013-05-08  Joel Brobecker  <brobecker@adacore.com>

	* sol-thread.c (info_cb): Rework the output of the "maintenance
	info sol-threads" command a bit.

2013-05-08  Joel Brobecker  <brobecker@adacore.com>

	* sol-thread.c (info_cb) [ti.ti_state == TD_THR_SLEEP]:
	Replace ti.ti_startfunc by ti.ti_pc.

2013-05-08  Joel Brobecker  <brobecker@adacore.com>

	* solib-aix.c (solib_aix_free_library_list): New function
	for the case where HAVE_LIBEXPAT is not defined.

2013-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>

	PR breakpoints/15413:
	* breakpoint.c (condition_completer): Simplify the code to
	disconsider multiple locations of breakpoints when completing the
	"condition" command.

2013-05-07  Pierre Muller  <muller@sourceware.org>

	* common/linux-btrace.c: ARI fix: Include "gdb_wait.h"
	instead of <sys/wait.h>.

2013-05-07  Pierre Muller  <muller@sourceware.org>

	* nios2-tdep.c (nios2_dwarf_reg_to_regnum): ARI fix: remove
	trailing new line from warning message.

2013-05-07  Pierre Muller  <muller@sourceware.org>

	* contrib/ari/gdb_ari.sh (SOLIB_ADD, SOLIB_CREATE_INFERIOR_HOOK)
	(PC_SOLIB): Change type from ari_deprecate to ari_regression.

2013-05-07  Joel Brobecker  <brobecker@adacore.com>

	* rs6000-nat.c (rs6000_core_ldinfo): Remove '\n' at end of
	error message (ARI fix).

2013-05-07  Joel Brobecker  <brobecker@adacore.com>

	* features/library-list-aix.dtd: Replace library-list by
	library-list-aix.
	* rs6000-nat.c: Replace library-list by library-list-aix
	throughout.
	* solib-aix.c: Likewise.

2013-05-07  Joel Brobecker  <brobecker@adacore.com>

	* target.h (enum target_object) [TARGET_OBJECT_LIBRARIES_AIX]:
	Renames TARGET_OBJECT_AIX_LIBRARIES.
	* rs6000-nat.c: Replace TARGET_OBJECT_AIX_LIBRARIES with
	TARGET_OBJECT_LIBRARIES_AIX throughout.
	* solib-aix.c: Likwise.

2013-05-07  Yao Qi  <yao@codesourcery.com>

	* solib-dsbt.c (struct dsbt_info) <enable_break2_done>: Remove.
	(get_dsbt_info, enable_break, dsbt_clear_solib): Update.

2013-05-07  Yao Qi  <yao@codesourcery.com>

	* solib-dsbt.c (enable_break): Declare.
	(dsbt_current_sos): Remove call to enable_break2.
	(enable_break2): Rename to enable_break.  Set solib breakpoint
	on '_dl_debug_state'.
	(enable_break): Remove.

2013-05-07  Luis Machado  <lgustavo@codesourcery.com>

	* ppc-linux-nat.c (ppc_linux_new_thread): Clear the new thread's
	debug state prior to replicating existing hardware watchpoints or
	breakpoints.

2013-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* gcore.c (gcore_create_callback): Ignore sections with
	separate_debug_objfile_backlink != NULL.

2013-05-06  Sandra Loosemore  <sandra@codesourcery.com>
	    Andrew Jenner  <andrew@codesourcery.com>
	    Chung-Lin Tang  <cltang@codesourcery.com>
	    Julian Brown  <julian@codesourcery.com>

	Based on the nios2-elf port from Altera Corporation.

	* Makefile.in (ALL_TARGET_OBS): Add nios2-tdep.o and
	nios2-linux-tdep.o.
	(HFILES_NO_SRCDIR): Add nios2-tdep.h.
	(ALLDEPFILES): Add nios2-tdep.c and nios2-linux-tdep.c.
	* configure.tgt: Add nios2*-*-linux* and nios2*-*-* targets.
	* nios2-tdep.h: New.
	* nios2-tdep.c: New.
	* nios2-linux-tdep.c: New.
	* features/Makefile (WHICH): Add nios2-linux.
	(nios2-linux-expedite): Set.
	* features/nios2-cpu.xml: New.
	* features/nios2.xml: New.
	* features/nios2-linux.xml: New.
	* features/nios2.c: New (autogenerated).
	* features/nios2-linux.c: New (autogenerated).
	* regformats/nios2-linux.dat: New (autogenerated).
	* NEWS (Changes since GDB 7.6): Add new Nios II targets
	and commands.

2013-05-06  Doug Evans  <dje@google.com>

	* symfile.c: Whitespace cleanup.

	* solist.h (struct target_so_ops): New member clear_so.
	* solib-svr4.c (svr4_clear_so): New function.
	(_initialize_svr4_solib): Set svr4_so_ops.clear_so.
	* solib.c (clear_so): Renamed from free_so_symbols.
	All callers updated.  Call target clear_so if it exists.

2013-05-06  Tom Tromey  <tromey@redhat.com>

	* ada-lang.c (ada_value_primitive_packed_val): Don't
	call value_incref.
	* value.c (set_value_parent): Incref the new parent and decref
	the old parent.
	(value_copy, value_primitive_field): Use set_value_parent.

2013-05-06  Tom Tromey  <tromey@redhat.com>

	* dwarf2loc.c (invalid_synthetic_pointer): Move earlier.
	(indirect_pieced_value): Call dwarf2_fetch_constant_bytes
	if needed.
	* dwarf2loc.h (dwarf2_fetch_constant_bytes): Declare.
	* dwarf2read.c (write_constant_as_bytes)
	(dwarf2_fetch_constant_bytes): New functions.

2013-05-06  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (dwarf2_const_value_data): Remove unused
	parameters.
	(dwarf2_const_value_attr): Update.

2013-05-06  Tom Tromey  <tromey@redhat.com>

	* somread.c (som_symfile_offsets): Add 'const' to addrs.
	* machoread.c (macho_symfile_offsets): Add 'const' to addrs.
	* xcoffread.c (xcoff_symfile_offsets): Add 'const' to addrs.
	Remove declaration.

2013-05-06  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (dwarf2_const_value_attr): Use 'obstack', not
	objfile's obstack.

2013-05-06  Doug Evans  <dje@google.com>

	* dbxread.c (process_one_symbol): Constify section_offsets parameter.
	* stabsread.h (process_one_symbol): Update declaration.
	* dwarf2read.c (dw2_relocate): Constify new_offsets, delta parameters.
	* elfread.c (elf_symfile_relocate_probe): Ditto.
	* psymtab.c (relocate_psymtabs): Ditto.
	* objfiles.c (objfile_relocate1): Constify new_offsets parameter.
	(objfile_relocate): Ditto.
	* objfiles.h (objfile_relocate): Update declaration.
	* symfile.c (relative_addr_info_to_section_offsets): Constify
	addrs parameter.
	(default_symfile_offsets): Ditto.
	(syms_from_objfile_1): Constify offsets parameter.
	(syms_from_objfile): Ditto.
	(symbol_file_add_with_addrs_or_offsets): Ditto.
	(symfile_map_offsets_to_segments): Constify data parameter.
	* symfile.h (struct quick_symbol_functions): Constify new_offsets,
	delta parameters of member relocate.
	(struct sym_probe_fns): Constify new_offsets,
	delta parameters of member sym_relocate_probe.
	(struct sym_fns): Constify section_addr_info parameter of member
	sym_offsets.
	(relative_addr_info_to_section_offsets): Update declaration.
	(default_symfile_offsets): Ditto.
	(syms_from_objfile): Ditto.
	(symfile_map_offsets_to_segments): Ditto.

	* symfile.c (syms_from_objfile_1): Use correct section count when
	objfile->sf == NULL.

2013-05-06  Mike Frysinger  <vapier@gentoo.org>

	* common/linux-btrace.c (intel_supports_btrace): Fix indentation.

2013-05-06  Doug Evans  <dje@google.com>

	* psympriv.h (struct partial_symtab): Augment comment for member
	section_offsets.

2013-05-06  Joel Brobecker  <brobecker@adacore.com>

	Reimplement shared library support on ppc-aix...
	* target.h (TARGET_OBJECT_AIX_LIBRARIES): New target_object enum.
	* features/library-list-aix.dtd: New file.
	* solib-aix.h, solib-aix.c: New file.
	* rs6000-aix-tdep.c: #include "solib.h" and "solib-aix.h".
	(rs6000_find_toc_address_hook): Delete.
	(rs6000_push_dummy_call): Rewrite code setting the TOC value.
	(rs6000_aix_init_osabi): Register solib_aix_so_ops.
	* rs6000-nat.c: Remove "xcoffsolib.h" include.  Include
	"xml-utils.h".
	(map_vmap, vmap_exec, vmap_ldinfo, add_vmap, objfile_symbol_add)
	(vmap_symtab, fixup_breakpoints): Delete.
	(rs6000_xfer_shared_libraries): New function.
	(rs6000_xfer_partial): Add TARGET_OBJECT_AIX_LIBRARIES handling.
	(vmap_secs, bss_data_overlap, vmap_add_symbols): Delete.
	(xcoff_relocate_symtab, xcoff_relocate_core): Delete.
	(rs6000_ptrace_ldinfo, rs6000_core_ldinfo)
	(rs6000_xfer_shared_library): New function.
	(find_toc_address): Delete.
	(_initialize_rs6000_nat): Do not set rs6000_find_toc_address_hook.
	* rs6000-tdep.h (rs6000_find_toc_address_hook): Remove.
	* xcoffread.c (record_minimal_symbol): Reloate symbol address
	before creating minimal symbol.  Adjust function description
	accordingly.
	(scan_xcoff_symtab): Replace call to
	prim_record_minimal_symbol_and_info by call to
	record_minimal_symbol.
	(xcoff_symfile_offsets): Reimplement mostly as a wrapper
	around default_symfile_offsets.
	* configure.tgt: Add solib-aix.o to gdb_target_obs for
	powerpc-aix targets.
	* config/rs6000/nm-rs6000.h: Delete.
	* config/powerpc/aix.mh (NAT_FILE): Delete.
	(NATDEPFILES): Remove xcoffsolib.o.
	* Makefile.in (XMLFILES): Add library-list-aix.dtd.
	(ALL_TARGET_OBS): Add solib-aix.o.
	(HFILES_NO_SRCDIR): Remove xcoffsolib.h and
	config/rs6000/nm-rs6000.h.  Add solib-aix.h.
	(ALLDEPFILES): Add solib-aix.c.  Remove xcoffsolib.c.
	* xcoffsolib.h, xcoffsolib.c: Delete.

	* solib.c (reload_shared_libraries): Remove reference to
	SOLIB_CREATE_INFERIOR_HOOK.
	* breakpoint.c (handle_solib_event): Remove reference to SOLIB_ADD.
	(disable_breakpoints_in_shlibs): Remove reference to PC_SOLIB.
	(momentary_bkpt_re_set): Replace SOLIB_ADD by solib_add in
	comment.
	* corelow.c (deprecated_core_resize_section_table): Delete.
	* exec.c: Remove include of xcoffsolib.h".
	(map_vmap, vmap): Delete.
	(exec_close_1): Remove references to vmap.
	(exec_file_attach): Remove vmap handling code, and reference
	to DEPRECATED_IBM6000_TARGET.
	(bfdsec_to_vmap): Delete.
	(exec_files_info): Remove block of code handling VMAP.
	* infcmd.c (post_create_inferior): Remove reference to
	SOLIB_CREATE_INFERIOR_HOOK and SOLIB_ADD.
	* infrun.c (follow_exec): Remove reference to
	SOLIB_CREATE_INFERIOR_HOOK.
	* stack.c (print_frame): Remove reference to PC_SOLIB.
	* solib-dsbt.c (dsbt_current_sos): Adjust comment.
	(dsbt_relocate_main_executable): Likewise.
	* solib-frv.c (frv_current_sos): Likewise.

2013-05-06  Joel Brobecker  <brobecker@adacore.com>

	* sol-thread.c (rw_common): Cast BUF to "gdb_byte *" in calls
	to target_write_memory and target_read_memory.

2013-05-06  Joel Brobecker  <brobecker@adacore.com>

	* darwin-nat.c (darwin_setup_fake_stop_event): New function.
	(darwin_attach): Adjust using darwin_setup_fake_stop_event.

2013-05-06  Joel Brobecker  <brobecker@adacore.com>

	* darwin-nat.c: Replace all "%x" instances in format strings
	into "0x%x" throughout.

2013-05-06  Joel Brobecker  <brobecker@adacore.com>

	* darwin-nat.c (darwin_mourn_inferior): Replace call to
	gdb_assert by call to MACH_CHECK_ERROR.
	(darwin_attach_pid): Raise an error rather than a failed
	assertion when various system calls failed.  Report a warning
	instead of raising a failed assertion when PREV_NOT is not NULL
	after call to mach_port_request_notification.
	(darwin_ptrace_me): Raise an error rather than a failed
	assertion when read returns nonzero.

2013-05-06  Joel Brobecker  <brobecker@adacore.com>

	* amd64-darwin-tdep.c: Remove #include "gdb_assert.h".

2013-05-05  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* cleanups.c (restore_my_cleanups): New gdb_assert for SENTINEL_CLEANUP.

2013-05-05  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* event-top.c (display_gdb_prompt): Call missing do_cleanups.
	* infcmd.c (get_return_value) <!stop_regs>: Do not overwrite CLEANUP.
	* symfile.c (symfile_bfd_open): New variable back_to.  Do not leave
	a stale cleanup.  Fix double free of NAME.

2013-05-04  Eli Zaretskii  <eliz@gnu.org>

	* windows-nat.c (windows_delete_thread): Accept an additional
	argument, the thread's exit code, and announce thread death when
	print_thread_events is non-zero and we are deleting a thread that
	is not the main thread.
	(get_windows_debug_event): Pass thread exit code to
	windows_delete_thread.

2013-05-03  Kevin Buettner  <kevinb@redhat.com>

	* v850-tdep.c (elf-bfd.h, elf/v850.h): Include.
	(R_149_REGNUM, E_NUM_OF_V850E2_REGS, E_SELID_1_R0_REGNUM)
	(E_SELID_1_R31_REGNUM, E_SELID_2_R0_REGNUM, E_SELID_2_R31_REGNUM)
	(E_SELID_3_R0_REGNUM, E_SELID_3_R31_REGNUM, E_SELID_4_R0_REGNUM)
	(E_SELID_4_R31_REGNUM, E_SELID_5_R0_REGNUM, E_SELID_5_R31_REGNUM)
	(E_SELID_6_R0_REGNUM, E_SELID_6_R31_REGNUM, E_SELID_7_R0_REGNUM, E_SELID_7_R31_REGNUM)
	(E_VR0_REGNUM, E_VR31_REGNUM, E_NUM_OF_V850E3V5_REGS): Define.
	(v850_abi, V850_ABI_GCC, V850_ABI_RH850): New enum and constants.
	(gdbarch_tdep): New struct.
	(v850e2_register_name): Use E_NUM_OF_V850E2_REGS instead of
	E_NUM_REGS.
	(v850e3v5_register_name): New function.
	(v850_register_type): v850e3v5 vector registers are 64-bits wide.
	(v850_use_struct_convention): Add `gdbarch' parameter.  Add new
	code handling the struct return conventions for the RH850 ABI.
	Update all callers.
	(v850_eight_byte_align_p): New function.
	(v850_push_call_dummy): Push structs by value, not by reference
	for the RH850 ABI.  Add support for eight byte alignment.
	(v850_dbtrap_breakpoint_from_pc): New function.
	(v850_gdbarch_init): Add ABI detection code.  Register
	v850e3v5_register_name for the v850e3v5 architecture.  Set the
	number of registers for v850e3v5.  Register
	v850_dbtrap_breakpoint_from_pc as appropriate.
	(_initialize_gdbarch_init): Registration bfd_arch_v850_rh850.

2013-05-03  Doug Evans  <dje@google.com>

	* objfiles.c (objfile_relocate): Use gdb_bfd_count_sections instead
	of bfd_count_sections.
	* solib-target.c (solib_target_relocate_section_addresses): Ditto.
	* symfile.c (default_symfile_offsets): Ditto.
	(syms_from_objfile_1): Ditto.  Make dummy addrs list an array of
	one entry, not bfd_count_sections entries.

2013-05-03  Kevin Buettner  <kevinb@redhat.com>

	* rl78-tdep.c (rl78_register_reggroup_p): Include SP in the
	`save' and `restore' register groups.  Don't include SPL
	or SPH in these groups.
	(rl78_dwarf_reg_to_regnum):  Adjust mapping for
	RL78_PC_REGNUM.  Add mappings for RL78_PSW_REGNUM,
	RL78_ES_REGNUM, and RL78_CS_REGNUM.
	(rl78_gdbarch_init): Set `dwarf2_addr_size' to 4.  Invoke
	dwarf2_append_unwinders().

2013-05-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>

	* break-catch-sig.c (signal_catchpoint_breakpoint_hit): Do not
	ignore SIGINT and SIGTRAP in case these internal signals are
	caught explicitely.

2013-05-01  Joel Brobecker  <brobecker@adacore.com>

	* darwin-nat.c (darwin_read_write_inferior): Change types
	of parameters rdaddr and wraddr to "gdb_byte *". Change type
	of copy_count to "mach_msg_type_number_t".
	(darwin_read_dyld_info): Change type of parameter
	rdaddr to "gdb_byte *".

2013-05-01  Joel Brobecker  <brobecker@adacore.com>

	* solib-ia64-hpux.c (ia64_hpux_read_dynamic_info): Change cast
	of &info->load_map from "char *" to "gdb_byte *".

2013-05-01  Joel Brobecker  <brobecker@adacore.com>

	* ia64-tdep.c (ia64_access_fpreg): Change cast of val
	from "char *" to "gdb_byte *".
	(ia64_access_rse_fpreg, ia64_access_mem): Likewise.

2013-04-30  Doug Evans  <dje@google.com>

	* dwarf2read.c (lookup_dwo_unit): Return NULL if DWO not found.
	(init_cutu_and_read_dies): Flag a complaint, not error, for bad
	DWO stub.  If DWO isn't found, just use stub.
	(lookup_dwo_cutu): Don't try DWO if there's a DWP file.

	* dwarf2read.c (dw2_find_symbol_file): Initialize filename before
	calling init_cutu_and_read_dies.

2013-03-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>

	* target-descriptions.c (maint_print_c_tdesc_cmd):
	Add case to parse structures as register types and
	bitfields.

2013-04-30  Walfred Tedeschi  <walfred.tedeschi@intel.com>

	* MAINTAINERS (Write After Approval): Add myself to the list.

2013-04-30  Joel Brobecker  <brobecker@adacore.com>

	* sol-thread.c (rw_common): Change type of parameter "buf"
	to "gdb_byte *".
	(ps_pdwrite, ps_ptwrite): Cast parameter "buf" in call to
	rw_common to "gdb_byte *" instead of "char *".

2013-04-30  Joel Brobecker  <brobecker@adacore.com>

	* sol-thread.c (info_cb) [ti.ti_startfunc != 0]: Change type
	of local variable msym to const struct bound_minimal_symbol.
	Adjust use accordingly.
	[ti.ti_state == TD_THR_SLEEP]: Likewise.

2013-04-30  Samuel Thibault  <samuel.thibault@gnu.org>

	* i386gnu-nat.c (CREG_OFFSET): New macro.
	(creg_offset): New array.
	(CREG_ADDR): Use creg_offset instead of reg_offset.

2013-04-30  Joel Brobecker  <brobecker@adacore.com>

	* mep-tdep.c (mep_write_pc): Delete.
	(mep_gdbarch_init): Remove call to set_gdbarch_write_pc.
	Add call to set_gdbarch_pc_regnum.

2013-04-30  Joel Brobecker  <brobecker@adacore.com>

	* common/filestuff.c: Replace #include <dirent.h> by
	#include "gdb_dirent.h".

2013-04-30  Joel Brobecker  <brobecker@adacore.com>

	* common/filestuff.c: Replace #include <sys/stat.h> by
	#include "gdb_stat.h".

2013-04-29  Pierre Muller  <muller@sourceware.org>

	* dwarf2read.c (handle_DW_AT_stmt_list): Avoid ARI warning for
	editCase function rule.
	(get_DW_AT_signature_type): Likewise.

2013-04-29  Joel Brobecker  <brobecker@adacore.com>

	* m32r-tdep.c (m32r_write_pc): Delete.
	(m32r_gdbarch_init): Remove call to set_gdbarch_write_pc.
	Add call to set_gdbarch_pc_regnum.

2013-04-29  Pierre Muller  <muller@sourceware.org>

	* ./contrib/ari/gdb_ari.sh (editCase rule): Fix spelling error.

2013-04-29  Joel Brobecker  <brobecker@adacore.com>

	* dwarf2read.c (get_DW_AT_signature_type): Add ARI marker.

2013-04-28  Yao Qi  <yao@codesourcery.com>

	* solib-dsbt.c (fetch_loadmap): Re-indent.
	(displacement_from_map, enable_break2): Likewise.
	(dsbt_relocate_section_addresses): Likewise.

2013-04-26  Joel Brobecker  <brobecker@adacore.com>

	GDB 7.6 released.

2013-04-25  Andreas Kaufmann  <Andreas.Kaufmann@synopsys.com>

	PR corefiles/14983:
	* dwarf2read.c (process_full_comp_unit): Always create a static
	block.

2013-04-25  Hui Zhu  <hui@codesourcery.com>

	* breakpoint.c (build_target_command_list): Change loc->cond_bytecode
	to loc->cmd_bytecode.

2013-04-24  Doug Evans  <dje@google.com>

	* dwarf2read.c (setup_type_unit_groups): Fix comment.

2013-04-22  Keith Seitz  <keiths@redhat.com>

	* tracepoint.c (trace_save):  Call the writer's start method.

2013-04-24  Muhammad Bilal  <mbilal@codesourcery.com>

	PR gdb/10462
	* cli/cli-decode.c (lookup_command): Show an error if there is no space
	before argument.

2013-04-23  Tom Tromey  <tromey@redhat.com>

	* common/filestuff.c: Check USE_WIN32API before including
	sys/socket.h.
	(HAVE_F_GETFD): New define.
	(mark_cloexec): Check HAVE_F_GETFD.
	(gdb_open_cloexec): Change 'mode' to unsigned long.
	(gdb_socketpair_cloexec): Check HAVE_SOCKETPAIR.
	(gdb_pipe_cloexec): Check HAVE_PIPE.
	* common/filestuff.h (gdb_open_cloexec): Change 'mode' to unsigned
	long.

2013-04-23  Hui Zhu  <hui@codesourcery.com>

	PR gdb/15293
	* breakpoint.c (bpstat_what): Add BPSTAT_WHAT_SINGLE to bp_dprintf.

2013-04-23  Hui Zhu  <hui@codesourcery.com>

	PR gdb/15165
	* breakpoint.c (dprintf_print_recreate): New.
	(save_breakpoints): Let it not save dprintf commands.
	(initialize_breakpoint_ops): Set dprintf_print_recreate.

2013-04-22  Tom Tromey  <tromey@redhat.com>

	PR gdb/7912:
	* Makefile.in (SFILES): Add filestuff.c
	(COMMON_OBS): Add filestuff.o.
	(filestuff.o): New target.
	* auto-load.c (auto_load_objfile_script_1): Use
	gdb_fopen_cloexec.
	* auxv.c (procfs_xfer_auxv): Use gdb_open_cloexec.
	* cli/cli-cmds.c (shell_escape): Call close_most_fds.
	* cli/cli-dump.c (fopen_with_cleanup): Use gdb_fopen_cloexec.
	* common/agent.c (gdb_connect_sync_socket): Use
	gdb_socket_cloexec.
	* common/filestuff.c: New file.
	* common/filestuff.h: New file.
	* common/linux-osdata.c (linux_common_core_of_thread)
	(command_from_pid, commandline_from_pid, print_source_lines)
	(linux_xfer_osdata_shm, linux_xfer_osdata_sem)
	(linux_xfer_osdata_msg, linux_xfer_osdata_modules): Use
	gdb_fopen_cloexec.
	* common/linux-procfs.c (linux_proc_get_int)
	(linux_proc_pid_has_state): Use gdb_fopen_cloexec.
	* config.in, configure: Rebuild.
	* configure.ac: Don't check for sys/socket.h.  Check for
	fdwalk, pipe2.
	* corelow.c (core_open): Use gdb_open_cloexec.
	* dwarf2read.c (write_psymtabs_to_index): Use gdb_fopen_cloexec.
	* fork-child.c (fork_inferior): Call close_most_fds.
	* gdb_bfd.c (gdb_bfd_open): Use gdb_open_cloexec.
	* inf-child.c (inf_child_fileio_readlink): Use gdb_open_cloexec.
	* linux-nat.c (linux_nat_thread_name, linux_proc_pending_signals):
	Use gdb_fopen_cloexec.
	(linux_proc_xfer_partial, linux_proc_xfer_spu): Use
	gdb_open_cloexec.
	(linux_async_pipe): Use gdb_pipe_cloexec.
	* remote-fileio.c (remote_fileio_func_open): Use
	gdb_open_cloexec.
	* remote.c (remote_file_put, remote_file_get): Use
	gdb_fopen_cloexec.
	* ser-pipe.c (pipe_open): Use gdb_socketpair_cloexec,
	close_most_fds.
	* ser-tcp.c (net_open): Use gdb_socket_cloexec.
	* ser-unix.c (hardwire_open): Use gdb_open_cloexec.
	* solib.c (solib_find): Use gdb_open_cloexec.
	* source.c (openp, find_and_open_source): Use gdb_open_cloexec.
	* tracepoint.c (tfile_start): Use gdb_fopen_cloexec.
	(tfile_open): Use gdb_open_cloexec.
	* tui/tui-io.c (tui_initialize_io): Use gdb_pipe_cloexec.
	* ui-file.c (gdb_fopen): Use gdb_fopen_cloexec.
	* xml-support.c (xml_fetch_content_from_file): Use
	gdb_fopen_cloexec.
	* main.c (captured_main): Call notice_open_fds.

2013-04-22  Edjunior Machado  <emachado@linux.vnet.ibm.com>

	* remote-sim.c (dump_mem): Change the type of 'buf' parameter from
	'char *' to 'gdb_byte *'.
	(gdbsim_store_register): Change the type of 'tmp' from 'char' to
	'gdb_byte'.

2013-04-22  Yao Qi  <yao@codesourcery.com>

	* infrun.c: Fix typo in comment.

2013-04-22  Andrew Haley  <aph@redhat.com>

	* arm-tdep.c (BranchDest): Cast result as "unsigned long",
	instead of "long".

2013-04-20  Yao Qi  <yao@codesourcery.com>

	* ctf.c (ctf_fetch_registers): Change the type of 'regs' from
	'char *' to 'gdb_byte *'.  Cast the return value of
	'bt_ctf_get_char_array' to 'gdb_byte *'.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* configure.ac (build_warnings): Replace -Wno-pointer-sign with
	-Wpointer-sign.
	* configure: Regenerate.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* ser-tcp.c (net_read_prim): Cast second argument to recv to
	'void *'.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* monitor.c (monitor_write_memory, monitor_write_memory_bytes):
	Change type of 'myaddr' parameter to gdb_byte pointer.
	(monitor_write_memory_longlongs): Likewise.  Cast 'myaddr' pointer
	to 'long long' pointer instead of to 'unsigned long long'.
	(monitor_write_memory_block, monitor_read_memory_single)
	(monitor_read_memory): Change type of 'myaddr' parameter to
	gdb_byte pointer.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* record.c (validate_history_size): Make parameter 'setting'
	unsigned.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* ctf.c (ctf_write_uploaded_tsv, ctf_write_uploaded_tp): Add casts
	to 'gdb_byte *'.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* cp-valprint.c (cp_print_class_member): Change type of 'fieldno'
	local to int.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* ada-lang.c (print_it_exception): Add cast to gdb_byte *.
	* ada-tasks.c (read_fat_string_value): Likewise.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* dwarf2-frame.c (execute_cfa_program): Make 'bytes_read' local
	unsigned.  Pass 'tmp' to safe_read_uleb128 instead of the signed
	'offset', and adjust.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* dwarf2read.c (dwarf2_get_dwz_file): Add cast to const char *.
	(read_index_from_section): Add cast to 'char *'.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* xcoffread.c (xcoff_initial_scan): Add cast to 'char *'.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* coff-pe-read.c (read_pe_exported_syms): Handle strings as char.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* record-full.c (record_full_get_bookmark): Change local 'ret'
	type to char * and add cast to gdb_byte *.
	(record_full_goto_bookmark): Handle 'bookmark' argument as a
	string.
	* reverse.c (goto_bookmark_command): Add casts to gdb_byte *.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* python/py-inferior.c (infpy_write_memory): Add cast to gdb_byte
	* python/py-prettyprint.c (print_string_repr): Change type of
	'output' local to char *.  Add cast to gdb_byte * in
	LA_PRINT_STRING call.
	(print_children): Change type of 'output' local to char *.
	* python/py-value.c (valpy_string): Add cast to const char * in
	PyUnicode_Decode call.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* remote-mips.c (mips_cksum): Rename 'data' parameter to 'datastr'
	and change its type to 'const char *'.  Adjust.
	(mips_send_packet): Add cast to 'char *', and remove cast to
	'unsigned char *'.
	(mips_receive_packet): Remove cast to 'unsigned char *'.
	(mips_load_srec): Use bfd_byte.
	(pmon_makeb64, pmon_zeroset): Make 'chksum' parameter unsigned.
	(pmon_checkset): Make 'value' parameter unsigned.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* common/agent.c (agent_run_command): Add cast to gdb_byte *.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* remote.c (remote_write_bytes_aux, compare_sections_command)
	(remote_read_qxfer)
	(remote_search_memory, remote_hostio_pwrite, remote_hostio_pread)
	(remote_hostio_readlink, remote_bfd_iovec_pread)
	(remote_set_trace_notes): Use gdb_byte when RSP buffer is used as
	binary buffer, and char when buffer is used as string.
	* tracepoint.c (encode_source_string, tfile_write_uploaded_tp)
	(trace_save, tfile_open, traceframe_walk_blocks)
	(tfile_fetch_registers): Likewise.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* ser-base.c (ser_base_write): Change prototype -- take 'void *'
	buffer and size_t size.  Adjust.
	* ser-base.h (ser_base_write): Adjust.
	* ser-go32.c (cnts): Change type to size_t.
	(dos_write): Change prototype -- take 'void *'
	buffer and size_t size.  Adjust.
	(dos_info): Print elements of 'cnts' as unsigned long.
	* serial.c (serial_write): Likewise.
	* serial.h (serial_write): Adjust.
	(struct serial_ops) <write>: Change prototype -- take 'void *'
	buffer and size_t size.  Adjust.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* c-lang.c (evaluate_subexp_c): Cast result of obstack_base to
	gdb_byte *.
	* linux-tdep.c (linux_make_mappings_corefile_notes): Likewise.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* alpha-tdep.c (alpha_extract_return_value): Use
	regcache_cooked_read_unsigned to read 'v0'.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* xtensa-tdep.c (execute_l32e, execute_s32e): Change type of
	parameters 'at', 'as' and 'offset' to uint32_t.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* aarch64-tdep.c (aarch64_analyze_prologue): Change type of local
	'is64' to signed 'int'.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* s390-tdep.c (is_rs, is_rsy, is_rx, is_rxy): Change type of 'd2'
	parameter to int *.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* ppc-linux-tdep.c (ppc_skip_trampoline_code): Change local
	'insnbuf' buffer type to unsigned int[].

2013-04-19  Pedro Alves  <palves@redhat.com>

	* mips-tdep.c (mips_read_pc): Change local 'pc' type to LONGEST.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* mep-tdep.c (mep_get_insn): Change 'insn' parameter type to
	unsigned long *.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* alpha-tdep.c (heuristic_fence_post): Change type to int.
	(alpha_heuristic_proc_start): Adjust to check -1 instead of
	UINT_MAX.
	* mips-tdep.c (heuristic_fence_post): Change type to int.
	(heuristic_proc_start): Adjust to check -1 instead of UINT_MAX.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* cris-tdep.c (usr_cmd_cris_version): Make unsigned.
	(struct gdbarch_tdep) <cris_version>: Make unsigned.
	(cris_spec_reg_applicable, cris_gdbarch_init): Adjust locals.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* avr-tdep.c (avr_io_reg_read_command): New local 'bufstr'.  Use
	it to get a string view of the byte buffer.
	* i386-cygwin-tdep.c (core_process_module_section): Change local 'buf'
	type to gdb_byte *.  Adjust.
	* linux-tdep.c (linux_info_proc, linux_find_memory_regions_full):
	Change local to char *.
	* solib-darwin.c (find_program_interpreter): Change return type to
	char *.  Adjust.
	(darwin_solib_get_all_image_info_addr_at_init): Adjust.
	* solib-dsbt.c (enable_break2): Change local 'buf' to char *.
	* solib-frv.c (enable_break2): Change local 'buf' to char *.
	* solib-spu.c (spu_current_sos): Add gdb_byte * cast.
	* solib-svr4.c (find_program_interpreter): Change return type to
	char *.  Adjust.
	(enable_break): Change local 'interp_name' to char *.
	* spu-multiarch.c (spu_xfer_partial): Add cast to 'char *'.
	* spu-tdep.c (spu_pseudo_register_read_spu): Add cast to 'char *'.
	(spu_pseudo_register_write_spu): Use char for string buffer.
	Adjust.
	(info_spu_event_command, info_spu_signal_command): Add casts to
	'char *'.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* aarch64-tdep.c (aarch64_default_breakpoint): Change type to
	gdb_byte[].
	(aarch64_breakpoint_from_pc): Change return type to gdb_byte *.
	* ada-lang.c (ada_value_assign): Use gdb_byte.
	* alphanbsd-tdep.c (sigtramp_retcode): Change type to gdb_byte[].
	(alphanbsd_sigtramp_offset): Use gdb_byte.
	* arm-linux-tdep.c (arm_linux_arm_le_breakpoint)
	(arm_linux_arm_be_breakpoint, eabi_linux_arm_le_breakpoint)
	(eabi_linux_arm_be_breakpoint, arm_linux_thumb_be_breakpoint)
	(arm_linux_thumb_le_breakpoint, arm_linux_thumb2_be_breakpoint)
	(arm_linux_thumb2_le_breakpoint): Change type to gdb_byte[].
	* arm-tdep.c (arm_stub_unwind_sniffer)
	(arm_displaced_init_closure): Use gdb_byte.
	(arm_default_arm_le_breakpoint, arm_default_arm_be_breakpoint)
	(arm_default_thumb_le_breakpoint)
	(arm_default_thumb_be_breakpoint): Change type to gdb_byte[].
	* arm-tdep.h (struct gdbarch_tdep) <arm_breakpoint,
	thumb_breakpoint, thumb2_breakpoint>: Change type to gdb_byte *.
	* arm-wince-tdep.c (arm_wince_le_breakpoint)
	(arm_wince_thumb_le_breakpoint): Change type to gdb_byte[].
	* armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint)
	(arm_nbsd_arm_be_breakpoint, arm_nbsd_thumb_le_breakpoint)
	(arm_nbsd_thumb_be_breakpoint): Change type to gdb_byte[].
	* armobsd-tdep.c (arm_obsd_thumb_le_breakpoint)
	(arm_obsd_thumb_be_breakpoint): Change type to gdb_byte[].
	* cris-tdep.c (push_stack_item, cris_push_dummy_call)
	(cris_store_return_value, cris_extract_return_value): Use
	gdb_byte.
	(constraint): Change type of parameter to char * from signed
	char*.  Use gdb_byte.
	* dwarf2loc.c (read_pieced_value, write_pieced_value): Change type
	of local buffer to gdb_byte *.
	* dwarf2read.c (read_index_from_section): Use gdb_byte.
	(create_dwp_hash_table): Change type of locals to gdb_byte *.
	(add_address_entry): Change type of local buffer to gdb_byte[].
	* frv-tdep.c (frv_adjust_breakpoint_address, find_func_descr)
	(frv_push_dummy_call): Use gdb_byte.
	* hppa-hpux-tdep.c (hppa_hpux_push_dummy_code)
	(hppa_hpux_supply_ss_fpblock, hppa_hpux_supply_ss_wide)
	(hppa_hpux_supply_save_state): Use gdb_byte.
	* hppa-tdep.c (hppa32_push_dummy_call)
	(hppa64_convert_code_addr_to_fptr): Use gdb_byte.
	* ia64-tdep.c (extract_bit_field, replace_bit_field)
	(slotN_contents, replace_slotN_contents): Change type of parameter
	to gdb_byte *.
	(fetch_instruction, ia64_pseudo_register_write)
	(ia64_register_to_value, ia64_value_to_register)
	(ia64_extract_return_value, ia64_store_return_value)
	(ia64_push_dummy_call): Use gdb_byte.
	* m32c-tdep.c (m32c_return_value): Remove cast.
	* m68hc11-tdep.c (m68hc11_pseudo_register_write)
	(m68hc11_push_dummy_call, m68hc11_store_return_value): Use
	gdb_byte.
	* mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Use gdb_byte.
	* mn10300-tdep.c (mn10300_store_return_value)
	(mn10300_breakpoint_from_pc, mn10300_push_dummy_call): Use
	gdb_byte.
	* moxie-tdep.c (moxie_process_readu): Use gdb_byte.
	(moxie_process_record): Remove casts.
	* ppc-ravenscar-thread.c (supply_register_at_address)
	(ppc_ravenscar_generic_store_registers): Use gdb_byte.
	* ravenscar-thread.c (get_running_thread_id): Use gdb_byte.
	* remote-m32r-sdi.c (m32r_fetch_register): Use gdb_byte.
	* remote-mips.c (mips_xfer_memory): Use gdb_byte.
	* remote.c (compare_sections_command): Use gdb_byte.
	* score-tdep.c (score7_free_memblock): Change type of parameter to
	gdb_byte *.
	* sh-tdep.c (sh_justify_value_in_reg): Change return type to
	gdb_byte *.  Use gdb_byte.
	(sh_push_dummy_call_fpu): Use gdb_byte.
	(sh_extract_return_value_nofpu, sh_extract_return_value_fpu)
	(sh_store_return_value_nofpu, sh_store_return_value_fpu)
	(sh_register_convert_to_virtual, sh_register_convert_to_raw):
	Change parameter type to 'gdb_byte *'.  Use gdb_byte.
	(sh_pseudo_register_read, sh_pseudo_register_write): Use gdb_byte.
	* sh64-tdep.c (sh64_push_dummy_call): Use gdb_byte.
	(sh64_store_return_value, sh64_register_convert_to_virtual):
	Change parameter type to 'gdb_byte *'.  Use gdb_byte.
	(sh64_pseudo_register_write): Use gdb_byte.
	* solib-darwin.c (darwin_current_sos): Add casts to 'gdb_byte *'.
	* solib-irix.c (fetch_lm_info): Likewise.  Use gdb_byte for byte
	buffer.
	(irix_current_sos): Use gdb_byte.
	* solib-som.c (som_current_sos): Use gdb_byte.
	* sparc-ravenscar-thread.c (supply_register_at_address)
	(sparc_ravenscar_generic_store_registers): Use gdb_byte.
	* spu-multiarch.c (spu_xfer_partial): Add cast to 'char *'.
	* spu-tdep.c (spu_get_overlay_table): Use gdb_byte.
	* tic6x-tdep.c (tic6x_breakpoint_from_pc): Change return type to
	'gdb_byte *'.
	* tic6x-tdep.h (struct gdbarch_tdep) <breakpoint>: Change type to
	'gdb_byte *'.
	* tracepoint.c (tfile_fetch_registers): Use gdb_byte.
	* xstormy16-tdep.c (xstormy16_extract_return_value)
	(xstormy16_store_return_value): Change parameter type to
	'gdb_byte *'.  Adjust.
	(xstormy16_push_dummy_call): Use gdb_byte.
	* xtensa-tdep.c (xtensa_scan_prologue, call0_ret)
	(call0_analyze_prologue, execute_code): Use gdb_byte.

2013-04-19  Vladimir Kargov <kargov@gmail.com>
	    Pedro Alves  <palves@redhat.com>

	* i387-tdep.c (i387_print_float_info): Use gdb_byte for pointer to
	value contents.

2013-04-17  Doug Evans  <dje@google.com>

	* dwarf2read.c (struct signatured_type): New member type.
	(struct attribute): Replace member signatured_type with signature.
	(DW_SIGNATURE): Replaces DW_SIGNATURE_TYPE.
	(read_call_site_scope): Call follow_die_ref instead of
	follow_die_ref_or_sig.
	(read_structure_type): Rewrite handling of signatured types.
	(read_enumeration_type): Ditto.
	(read_attribute_value): Update.
	(build_error_marker_type): New function.
	(lookup_die_type): Add assert.  Rewrite handling of signatured types.
	Don't call error for bad types, just build an error marker type.
	(dump_die_shallow): Update.
	(follow_die_sig_1): Renamed from follow_die_sig.
	Don't call error for bad types, instead return NULL.
	(follow_die_sig): New function.
	(get_signatured_type, get_DW_AT_signature_type): New functions.

2013-04-17  Yufeng Zhang  <yufeng.zhang@arm.com>

	* aarch64-tdep.c (aarch64_write_pc): Removed.
	(aarch64_gdbarch_init): Remove set_gdbarch_write_pc of the above
	function.

2013-04-17  Yao Qi  <yao@codesourcery.com>

	* top.c (print_gdb_configuration): Print configure-time
	parameter on using libbabeltrace or not.

2013-04-16  Pedro Alves  <palves@redhat.com>

	* copyright.py (EXCLUDE_LIST): Add gdb/common/glibc_thread_db.h.

2013-04-16  Pedro Alves  <palves@redhat.com>

	* common/glibc_thread_db.h: Update from upstream glibc
	(git 568035b7874a099087b77f7bba3e36a1173787b0).

2013-04-16  Pedro Alves  <palves@redhat.com>

	* common/gdb_thread_db.h [!HAVE_THREAD_DB_H]: Factor out to ...
	* common/glibc_thread_db.h: ... this new file ...
	* common/gdb_thread_db.h [!HAVE_THREAD_DB_H]: ... and include it.

2013-04-16  Will Newton  <will.newton@gmail.com>
	    Pedro Alves  <palves@redhat.com>

	PR build/11881

	* common/gdb_thread_db.h (LIBTHREAD_DB_SO)
	(LIBTHREAD_DB_SEARCH_PATH): Move outside of #ifdef
	HAVE_THREAD_DB_H.

2013-04-16  Pedro Alves  <palves@redhat.com>
	    Eli Zaretskii  <eliz@gnu.org>

	* NEWS: Mention "set foo unlimited".

2013-04-15  Doug Evans  <dje@google.com>

	* dwarf2read.c (struct dwo_file): Replace member "cus" with "cu".
	(struct create_dwo_cu_data): Renamed from create_dwo_info_table_data.
	(create_dwo_cu_reader): Renamed from
	create_dwo_debug_info_hash_table_reader.
	(create_dwo_cu): Renamed from create_dwo_debug_info_hash_table.
	Remove support for multiple CUs in a DWO file.
	(open_and_init_dwo_file, lookup_dwo_cutu): Update.

	* dwarf2read.c (create_debug_types_hash_table): Use hex_string
	instead of phex.
	(lookup_dwo_unit, create_dwo_debug_info_hash_table_reader): Ditto.
	(create_dwo_in_dwp): Ditto.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	* NEWS: Move recent entries into "since 7.6" section.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	PR c++/13588:
	* NEWS: Update.
	* break-catch-throw.c (struct exception_catchpoint)
	<exception_rx, pattern>: New fields.
	(fetch_probe_arguments, dtor_exception_catchpoint)
	(check_status_exception_catchpoint)
	(print_one_detail_exception_catchpoint): New functions.
	(handle_gnu_v3_exceptions): Add "except_rx" argument.
	Compile regular expression if needed.
	(extract_exception_regexp): New function.
	(catch_exception_command_1): Use extract_exception_regexp.
	(compute_exception): Use fetch_probe_arguments.
	(initialize_throw_catchpoint_ops): Set dtor, print_one_detail,
	and check_status fields.
	* cp-abi.c (cplus_typename_from_type_info): New function.
	* cp-abi.h (cplus_typename_from_type_info): Declare.
	(struct cp_abi_ops) <get_typename_from_type_info>: New field.
	* gdb_regex.h (compile_rx_or_error): Declare.
	* gnu-v3-abi.c (gnuv3_get_typename_from_type_info): Update
	comment.
	(init_gnuv3_ops): Set get_type_from_type_info field.
	* probe.c (compile_rx_or_error): Move...
	* utils.c (compile_rx_or_error): ... here.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	PR c++/15176:
	* NEWS: Update.
	* break-catch-throw.c (compute_exception): New function.
	(exception_funcs): New global.
	(_initialize_break_catch_throw): Create $_exception.
	* cp-abi.c (cplus_type_from_type_info): New function.
	* cp-abi.h (cplus_type_from_type_info): Declare.
	(struct cp_abi_ops) <get_type_from_type_info>: New field.
	* gnu-v3-abi.c (gnuv3_get_typename_from_type_info)
	(gnuv3_get_type_from_type_info): New functions.
	(init_gnuv3_ops): Set get_type_from_type_info ABI field.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	* break-catch-throw.c (struct exception_names): New.
	(exception_functions): Change type.
	(re_set_exception_catchpoint): Look for SDT probes.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	PR c++/10119:
	* break-catch-throw.c (exception_functions): New global.
	(gnu_v3_exception_catchpoint_ops): Move earlier.
	(struct exception_catchpoint): New.
	(classify_exception_breakpoint): Rewrite.
	(re_set_exception_catchpoint): New function.
	(handle_gnu_v3_exceptions): Return void.  Use init_catchpoint.
	Allocate a struct exception_catchpoint.
	(catch_exception_command_1): Update.
	(initialize_throw_catchpoint_ops): Set 're_set' method.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	* Makefile.in (SFILES): Add break-catch-throw.c
	(COMMON_OBS): Add break-catch-throw.o.
	* break-catch-throw.c: New file.
	* breakpoint.c: Move exception-catching code to new file.
	(ep_parse_optional_if_clause): No longer static.
	* breakpoint.h (ep_parse_optional_if_clause): Declare.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	PR c++/9065:
	* NEWS: Update.
	* breakpoint.c (watchpoint_exp_is_const): Add OP_TYPEID.
	* c-exp.y (TYPEID): New token.
	(exp): Add new TYPEID productions.
	(ident_tokens): Add "typeid".
	* cp-abi.c (cplus_typeid, cplus_typeid_type): New functions.
	* cp-abi.h (cplus_typeid, cplus_typeid_type): Declare.
	(struct cp_abi_ops) <get_typeid, get_typeid_type>: New fields.
	* eval.c (evaluate_subexp_standard) <OP_TYPEID>: New case.
	* expprint.c (dump_subexp_body_standard) <OP_TYPEID>: New
	case.
	* gnu-v3-abi.c (std_type_info_gdbarch_data): New global.
	(build_std_type_info_type, gnuv3_get_typeid_type)
	(gnuv3_get_typeid): New functions.
	(init_gnuv3_ops): Initialize std_type_info_gdbarch_data.  Set
	new fields on ABI object.
	* parse.c (operator_length_standard) <OP_TYPEID>: New case.
	* std-operator.def (OP_TYPEID): New.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	* elfread.c (elf_symtab_read): Install versioned symbol under
	unversioned name as well.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	PR c++/11990:
	* c-lang.c (cplus_language_defn): Use gdb_demangle.
	* c-typeprint.c (c_type_print_base): Use gdb_demangle.
	* cp-support.c (mangled_name_to_comp): Use gdb_demangle.
	(gdb_demangle): New function.
	* cp-support.h (gdb_demangle): Declare.
	* dwarf2read.c (dwarf2_physname, fixup_partial_die)
	(dwarf2_name): Use gdb_demangle.
	* gdbtypes.c (check_stub_method): Use gdb_demangle.
	* gnu-v3-abi.c (gnuv3_rtti_type): Strip @plt and version
	suffixes from name.
	(gnuv3_print_method_ptr): Use gdb_demangle.
	* jv-lang.c (java_demangle): Use gdb_demangle.
	* jv-typeprint.c (java_type_print_base): Use gdb_demangle.
	* language.c (unk_lang_demangle): Use gdb_demangle.
	* symtab.c (symbol_find_demangled_name)
	(demangle_for_lookup): Use gdb_demangle.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	PR c++/12824:
	* NEWS: Update.
	* breakpoint.c (enum exception_event_kind) <EX_EVENT_RETHROW>:
	New constant.
	(classify_exception_breakpoint): New function.
	(print_it_exception_catchpoint, print_one_exception_catchpoint)
	(print_mention_exception_catchpoint)
	(print_recreate_exception_catchpoint, handle_gnu_v3_exceptions)
	(catch_exception_command_1): Handle "rethrow" catchpoint.
	(catch_rethrow_command): New function.
	(_initialize_breakpoint): Add "catch rethrow" command.

2013-04-15  Pierre Muller  <muller@sourceware.org>

	* contrib/ari/gdb_ari.sh (write_pc rule): Do not consider
	set_gdbarch_write_pc as deprecated anymore.

2013-04-15  Joel Brobecker  <brobecker@adacore.com>

	* spu-tdep.c (spu_write_pc): Add empty line after local variable
	declarations.

2013-04-13  Yao Qi  <yao@codesourcery.com>

	* ctf.c (_initialize_ctf): Include "completer.h".
	Call add_target_with_completer instead of add_target.

2013-04-12  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix GDB regression related to PR binutils/14813.
	* jit.c (mem_bfd_iovec_close): Return 0 for success.
	* minidebug.c (lzma_close): Add return value comment.
	* remote.c (remote_bfd_iovec_close): Return 0 for success.
	* solib-spu.c (spu_bfd_iovec_close): Likewise.
	* spu-linux-nat.c (spu_bfd_iovec_close): Likewise.

2013-04-12  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* config.in: Regenerate.

2013-04-12  Tom Tromey  <tromey@redhat.com>

	* dwarf2-frame.c (struct comp_unit) <dwarf_frame_buffer>: Now
	const.
	* dwarf2read.c (struct dwarf2_section_info) <buffer>: Now const.
	(struct die_reader_specs) <buffer>: Likewise.
	(die_reader_func_ftype): Make 'info_ptr' const.
	(struct line_header) <include_dirs, statement_program_start,
	statement_program_end>: Now const.
	(struct file_entry) <name>: Likewise.
	(struct partial_die_info) <sibling>: Likewise.
	(struct dwarf_block) <data>: Likewise.
	(dwarf2_read_section): Remove cast.
	(dwarf2_get_section_info): Make 'bufp' const.
	(read_index_from_section): Constify.
	(dw2_get_file_names_reader): Make 'info_ptr' const.
	(dw2_get_primary_filename_reader): Likewise.
	(read_comp_unit_head): Make 'info_ptr' and return type const.
	(read_and_check_comp_unit_head, read_and_check_type_unit_head):
	Likewise.
	(read_abbrev_offset): Constify.
	(dwarf2_create_include_psymtab): Make 'name' const.
	(create_debug_types_hash_table): Update.
	(read_cutu_die_from_dwo): Make 'result_info_ptr' const.
	(init_cutu_and_read_dies, init_cutu_and_read_dies_no_follow):
	Constify.
	(process_psymtab_comp_unit_reader, build_type_psymtabs_reader)
	(load_partial_comp_unit_reader): Make 'info_ptr' const.
	(read_comp_units_from_section): Constify.
	(peek_abbrev_code, peek_die_abbrev, skip_children, skip_one_die)
	(locate_pdi_sibling, load_full_comp_unit_reader): Make 'info_ptr'
	const.
	(dwarf2_compute_name, setup_type_unit_groups): Constify.
	(create_dwo_debug_info_hash_table): Make 'info_ptr' const.
	(create_dwp_hash_table, dwarf2_ranges_read)
	(dwarf2_record_block_ranges): Constify.
	(read_die_and_children, read_die_and_siblings_1)
	(read_die_and_siblings): Make 'info_ptr' and 'new_info_ptr'
	const.
	(read_full_die_1, read_full_die): Make 'info_ptr' const.
	(abbrev_table_read_table): Constify.
	(load_partial_dies): Make 'info_ptr' const.
	(read_partial_die, read_attribute_value, read_attribute): Make
	'info_ptr' and return type const.
	(read_address, read_initial_length)
	(read_checked_initial_length_and_offset, read_offset)
	(read_offset_1, read_n_bytes, read_direct_string): Make 'buf'
	const.
	(read_direct_string): Make 'buf' and return type const.
	(read_indirect_string_at_offset, read_indirect_string_from_dwz)
	(read_indirect_string): Make return type const.
	(read_unsigned_leb128, read_signed_leb128): Make 'buf' const.
	(read_addr_index_from_leb128, dwarf2_read_addr_index_reader): Make
	'info_ptr' const.
	(read_str_index): Make return type const.
	(add_include_dir): Make 'include_dir' const.
	(add_file_name): Make 'name' const.
	(dwarf_decode_line_header): Constify.
	(psymtab_include_file_name): Make return type const.
	(dwarf_decode_lines_1, dwarf_decode_lines): Constify.
	(dwarf2_start_subfile): Make 'filename' const.
	(dwarf2_const_value_attr): Make 'bytes' const.
	(read_signatured_type_reader): Make 'info_ptr' const.
	(decode_locdesc): Constify.
	(skip_form_bytes): Make 'bytes', 'buffer_end', and return type
	const.
	(skip_unknown_opcode): Make 'opcode_definitions', 'mac_ptr',
	'mac_end', and return type const.
	(dwarf_parse_macro_header): Make 'mac_ptr' and return type const.
	(dwarf_decode_macro_bytes): Make 'mac_ptr', 'mac_end', and return
	type const.
	(per_cu_header_read_in): Constify.
	* symfile.h (dwarf2_get_section_info): Update.

2013-04-12  Tom Tromey  <tromey@redhat.com>

	* symtab.h (struct general_symbol_info) <value.bytes>: Make const.

2013-04-12  Eli Zaretskii  <eliz@gnu.org>

	* NEWS: Mention "show configuration", --configuration.
	* top.c (print_gdb_configuration): New function, displays the
	details about GDB configure-time parameters.
	(print_gdb_version): Mention "show configuration".
	* cli/cli-cmds.c (show_configuration): New function.
	(_initialize_cli_cmds): Add the "show configuration" command.
	* main.c (captured_main) <print_configuration>: New static var.
	<long_options>: Use it.
	If --configuration was given, call print_gdb_configuration.

2013-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Pedro Alves  <palves@redhat.com>

	* Makefile.in (HAVE_NATIVE_GCORE_TARGET): New.
	(generated_files): Add gcore.
	(install-only, uninstall): Add gcore if HAVE_NATIVE_GCORE_TARGET or
	HAVE_NATIVE_GCORE_HOST.
	(gcore): New.
	* NEWS (Changes since GDB 7.6): Mention newly installed gcore.
	* config/alpha/alpha-osf3.mh, config/i386/fbsd.mh,
	config/i386/fbsd64.mh, config/i386/i386gnu.mh, config/i386/i386sol2.mh,
	config/i386/sol2-64.mh, config/mips/irix5.mh, config/mips/irix6.mh,
	config/powerpc/fbsd.mh, config/sparc/fbsd.mh, config/sparc/sol2.mh:
	Add HAVE_NATIVE_GCORE_HOST.
	* configure: Regenerate.
	* configure.ac (HAVE_NATIVE_GCORE_TARGET): New, set it, AC_SUBST it.
	New AC_SUBST fir GDB_TRANSFORM_NAME and GCORE_TRANSFORM_NAME.  New
	AC_CONFIG_FILES for gcore.
	* configure.tgt: Add gdb_have_gcore to the initial comment.  Set
	gdb_have_gcore.
	* gdb_gcore.sh: Rename to ...
	* gcore.in: ... here.  Remove gcore.sh comment.  Use GDB_TRANSFORM_NAME
	and GCORE_TRANSFORM_NAME substitutions.

	Fix parsing tabs in ${gdb_target_obs}.
	* configure.tgt (gdb_have_gcore): Replace case with for and if.

2013-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* remote.c (unpush_and_perror): Add output message final dot.

2013-04-11  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (tfile_interp_line): Fit parameters line and
	utpp in one line.

2013-04-10  Joel Brobecker  <brobecker@adacore.com>

	* solib.c (solib_map_sections): Remove code overwriting
	SO->SO_NAME with the bfd's filename.

2013-04-10  Pedro Alves  <palves@redhat.com>

	* cli/cli-decode.c (integer_unlimited_completer): New function.
	(add_setshow_integer_cmd, add_setshow_uinteger_cmd)
	(add_setshow_zuinteger_unlimited_cmd): Install the "unlimited"
	completer.
	* cli/cli-setshow.c: Include "cli/cli-utils.h".
	(is_unlimited_literal): New function.
	(do_set_command): Handle literal "unlimited" arguments.
	* frame.c (_initialize_frame) <set backtrace limit>: Document
	"unlimited".
	* printcmd.c (_initialize_printcmd) <set print
	max-symbolic-offset>: Add help text.
	* record-full.c (_initialize_record_full) <set record full
	insn-number-max>: Likewise.
	* record.c (_initialize_record) <set record
	instruction-history-size, set record function-call-history-size>:
	Add help text.
	* ser-tcp.c (_initialize_ser_tcp) <set tcp connect-timeout>: Add
	help text.
	* tracepoint.c (_initialize_tracepoint) <set trace-buffer-size>:
	Likewise.
	* source.c (_initialize_source) <set listsize>: Add help text.
	* utils.c (initialize_utils) <set height, set width>: Likewise.
	<set pagination>: Mention "set height unlimited".
	* valprint.c (_initialize_valprint) <set print elements, set print
	repeats>: Document "unlimited".

2013-04-10  Pedro Alves  <palves@redhat.com>

	* cli/cli-cmds.c (quit_command): Call query_if_trace_running
	instead of disconnect_tracing.
	* infcmd.c (detach_command, disconnect_command): Call
	query_if_trace_running.  Adjust.
	* top.c: Include "tracepoint.h".
	(quit_target): Delete.  Contents moved ...
	(quit_force): ... here.  Wrap each stage of teardown in
	TRY_CATCH.  Call disconnect_tracing before detaching.

2013-04-10  Hui Zhu  <hui@codesourcery.com>
	    Yao Qi  <yao@codesourcery.com>

	* configure.ac: Check libbabeltrace is installed.
	* config.in: Regenerate.
	* configure: Regenerate.
	* Makefile.in (LIBBABELTRACE): New.
	(CLIBS): Add LIBBABELTRACE.
	* ctf.c: Include "exec.h".
	(CTF_EVENT_ID_STATUS, CTF_EVENT_ID_TSV_DEF): New macros.
	(CTF_EVENT_ID_TP_DEF, ctf_save_write_int32): New macros.
	(ctf_save_metadata_header): Define new type aliases in
	metadata.
	(ctf_write_header): Define event type "tsv_def" and "tp_def"
	in metadata.  Start a new faked packet for trace status.
	(ctf_write_status): Write trace status to CTF.
	(ctf_write_uploaded_tsv): Write TSV to CTF.
	(ctf_write_uploaded_tp): Write tracepoint definition to CTF.
	(ctf_write_definition_end): End the faked packet.

	(ctx, ctf_iter, trace_dirname): New.
	(start_pos): New variable.
	(ctf_destroy, ctf_open_dir, ctf_open): New.
	(SET_INT32_FIELD, SET_ARRAY_FIELD, SET_STRING_FIELD): New
	macros.
	(ctf_read_tsv, ctf_read_tp, ctf_close, ctf_files_info): New.
	(ctf_fetch_registers, ctf_xfer_partial): New.
	(ctf_get_trace_state_variable_value): New.
	(ctf_get_tpnum_from_frame_event): New.
	(ctf_get_traceframe_address): New.
	(ctf_trace_find, ctf_has_stack): New.
	(ctf_has_registers, ctf_traceframe_info, init_ctf_ops): New.
	(ctf_get_trace_status, ctf_read_status): New.
	(_initialize_ctf): New.
	* tracepoint.c (get_tracepoint_number): New
	(get_uploaded_tsv): Remove 'static'.
	(struct traceframe_info, trace_regblock_size): Move it to ...
	* tracepoint.h: ... here.
	(get_tracepoint_number): Declare it.
	(get_uploaded_tsv): Declare it.

	* NEWS: Mention new configure option.

2013-04-10  Pedro Alves  <palves@redhat.com>
	    Hui Zhu  <hui@codesourcery.com>

	* breakpoint.c (dprintf_re_set): New.
	(initialize_breakpoint_ops): Set dprintf_breakpoint_ops re_set
	to dprintf_re_set.

2013-04-09  Joel Brobecker  <brobecker@adacore.com>

	* configure.tgt (gdb_target_obs) <powerpc-*-aix* | rs6000-*-*>:
	Remove solib-svr4.o from the list.

2013-04-09  Joel Brobecker  <brobecker@adacore.com>

	* varobj.c (update_dynamic_varobj_children) [!HAVE_PYTHON]:
	Use gdb_assert_not_reached instead of invalid boolean expression.

2013-04-09  Pedro Alves  <palves@redhat.com>

	* remote.c (unpush_and_perror): New function.
	(readchar, remote_serial_write): Use it.

2013-04-09  Markus Metzger  <markus.t.metzger@intel.com>

	* NEWS: Mention new btrace RSP packets.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	* symmisc.c (dump_msymbols): Cast fprintf_filtered argument to
	long.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	* maint.c (print_bfd_section_info): Print the section index.
	* symmisc.c (dump_msymbols): Print the section index.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	PR symtab/8424:
	* blockframe.c (find_pc_partial_function_gnu_ifunc): Check
	SYMBOL_SECTION, not SYMBOL_OBJ_SECTION.
	* breakpoint.c (resolve_sal_pc): Update.
	* elfread.c (elf_gnu_ifunc_record_cache): Update.
	* findvar.c (struct minsym_lookup_data) <objfile>: New field.
	(minsym_lookup_iterator_cb): Use it.
	(default_read_var_value): Update.
	* hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline):
	Update.
	* infcmd.c (jump_command): Update.
	* linespec.c (minsym_found): Update.
	* maint.c (maintenance_translate_address): Update.
	* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Update.
	(prim_record_minimal_symbol_full): Don't set SYMBOL_OBJ_SECTION.
	* parse.c (write_exp_msymbol): Update.
	* printcmd.c (address_info): Update.
	* psymtab.c (find_pc_sect_psymbol): Update.
	(fixup_psymbol_section): Check SYMBOL_SECTION, not
	SYMBOL_OBJ_SECTION.
	(add_psymbol_to_bcache): Correctly initialize SYMBOL_SECTION.
	Don't initialize SYMBOL_OBJ_SECTION.
	* spu-tdep.c (spu_catch_start): Update.
	* stabsread.c (define_symbol): Don't set SYMBOL_SECTION.
	* symmisc.c (dump_msymbols, print_symbol): Update.
	* symtab.c (fixup_section): Don't set 'obj_section'.  Change
	how fallback section is computed.
	(fixup_symbol_section): Update.
	(find_pc_sect_symtab, find_function_start_sal, skip_prologue_sal):
	Update.
	(allocate_symbol, initialize_symbol, allocate_template_symbol):
	Initialize SYMBOL_SECTION.
	* symtab.h (struct general_symbol_info) <section>: Update comment.
	<obj_section>: Remove.
	(SYMBOL_OBJ_SECTION): Add 'objfile' argument.  Rewrite.
	(SYMBOL_OBJFILE): New macro.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	* coffread.c (record_minimal_symbol): Update.
	* dbxread.c (record_minimal_symbol): Update.
	* elfread.c (record_minimal_symbol): Update.
	* machoread.c (macho_symtab_add_minsym): Update.
	* mdebugread.c (record_minimal_symbol, parse_partial_symbols):
	Update.
	* minsyms.c (prim_record_minimal_symbol): Update.
	(prim_record_minimal_symbol_full): Remove 'bfd_section'
	argument.
	(prim_record_minimal_symbol_and_info): Likewise.
	* minsyms.h (prim_record_minimal_symbol_full)
	(prim_record_minimal_symbol_and_info): Update.
	* symtab.c (allocate_symbol, initialize_symbol)
	(allocate_template_symbol): Initialize SYMBOL_SECTION.
	* xcoffread.c (record_minimal_symbol, scan_xcoff_symtab):
	Update.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	PR symtab/8423:
	* solib-som.c (som_solib_section_offsets): Use BFD section
	indices.  Set offsets for all sections.
	* somread.c (som_symtab_read): Compute BFD section for
	symbol.  Use prim_record_minimal_symbol_and_info.
	(som_symfile_read): Fix comment.
	(struct find_section_offset_arg): New.
	(find_section_offset, set_section_index): New functions.
	(som_symfile_offsets): Use set_section_index to compute
	section indices.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	* coffread.c (cs_to_section): Use gdb_bfd_section_index.
	* elfread.c (record_minimal_symbol, elf_symtab_read): Use
	gdb_bfd_section_index.
	* gdb_bfd.c (gdb_bfd_section_index, gdb_bfd_count_sections):
	New functions.
	* gdb_bfd.h (gdb_bfd_section_index, gdb_bfd_count_sections):
	Declare.
	* machoread.c (macho_symtab_add_minsym, macho_symfile_offsets):
	Update.
	* objfiles.c (add_to_objfile_sections_full): New function.
	(add_to_objfile_sections): Use it.
	(build_section_table): Rewrite.
	(objfile_relocate1): Use gdb_bfd_section_index.  Update.
	* objfiles.h (obj_section_offset): Use gdb_bfd_section_index.
	(struct objfile) <sections>: Update comment.
	(ALL_OBJFILE_OSECTIONS): Skip sections where the_bfd_section
	is NULL.
	(ALL_OBJSECTIONS): Use it.
	* solib-dsbt.c (dsbt_relocate_main_executable): Update.
	* solib-frv.c (frv_relocate_main_executable): Update.
	* solib-target.c (solib_target_relocate_section_addresses):
	Use gdb_bfd_section_index.
	* symfile.c (build_section_addr_info_from_section_table):
	Use gdb_bfd_section_index.
	(build_section_addr_info_from_bfd, place_section): Likewise.
	* symtab.c (fixup_section): Update.
	* xcoffread.c (find_targ_sec): Use gdb_bfd_section_index.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	* minsyms.h (struct bound_minimal_symbol): New.
	(lookup_minimal_symbol_and_objfile): Return bound_minimal_symbol.
	Remove objfile argument.
	(lookup_minimal_symbol_by_pc_section, lookup_minimal_symbol_by_pc):
	Return bound_minimal_symbol.
	* minsyms.c (lookup_minimal_symbol_by_pc_1)
	(lookup_minimal_symbol_by_pc_section, lookup_minimal_symbol_by_pc):
	Return bound_minimal_symbol.
	(in_gnu_ifunc_stub): Update.
	(lookup_minimal_symbol_and_objfile): Return bound_minimal_symbol.
	Remove 'objfile_p' argument.
	(lookup_solib_trampoline_symbol_by_pc): Update.
	* ada-tasks.c, amd64-windows-tdep.c, arm-tdep.c,
	arm-wince-tdep.c, block.c, blockframe.c, breakpoint.c, btrace.c,
	c-valprint.c, dwarf2loc.c, elfread.c, frame.c, frv-tdep.c,
	glibc-tdep.c, gnu-v2-abi.c, gnu-v3-abi.c, hppa-hpux-tdep.c,
	i386-tdep.c, ia64-tdep.c, infcall.c, infcmd.c, jit.c,
	linux-fork.c, m32c-tdep.c, m68hc11-tdep.c, maint.c,
	mips-tdep.c, p-valprint.c, parse.c, ppc-linux-tdep.c,
	ppc-sysv-tdep.c, printcmd.c, rs6000-tdep.c, sh64-tdep.c,
	stack.c, symtab.c, tui/tui-disasm.c: Update.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	* ada-lang.c (ada_decode_symbol): Check and set 'ada_mangled'.
	Use symbol's obstack, not an objfile.
	* coffread.c (process_coff_symbol): Update.
	* dwarf2read.c (fixup_go_packaging, new_symbol_full): Update.
	* jv-lang.c (add_class_symbol): Update.
	* mdebugread.c (new_symbol): Update.
	* minsyms.c (prim_record_minimal_symbol_full)
	(terminate_minimal_symbol_table): Update.
	* psymtab.c (add_psymbol_to_bcache): Clear entire symbol.  Update.
	* stabsread.c (define_symbol, read_enum_type): Update.
	* symtab.c (symbol_set_demangled_name, symbol_get_demangled_name):
	Handle Ada specially.
	(symbol_set_language): Add 'obstack' argument.
	(symbol_set_names): Update.
	(symbol_natural_name, symbol_demangled_name): Always use
	ada_decode_symbol.
	* symtab.h (struct general_symbol_info)
	<language_specific::obstack>: New field.
	<ada_mangled>: New field.
	(SYMBOL_SET_LANGUAGE): Add 'obstack' argument.
	(symbol_set_language): Update.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	* symtab.c (symbol_init_cplus_specific, symbol_set_demangled_name):
	Take an obstack, not an objfile.
	(symbol_set_names): Update.
	* symtab.h (symbol_set_demangled_name): Update.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	* coffread.c (process_coff_symbol, coff_read_enum_type): Call
	allocate_symbol.
	* dwarf2read.c (fixup_go_packaging): Call allocate_symbol.
	(read_func_scope): Call allocate_template_symbol.
	(new_symbol_full): Call allocate_symbol.
	* jit.c (finalize_symtab): Call allocate_symbol.
	* jv-lang.c (add_class_symbol): Call allocate_symbol.
	* mdebugread.c (parse_symbol, new_block): Call allocate_symbol.
	* stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
	(common_block_end): Call allocate_symbol.
	* symtab.c (allocate_symbol, initialize_symbol)
	(allocate_template_symbol): New functions.
	* symtab.c (allocate_symbol, initialize_symbol)
	(allocate_template_symbol): Declare.
	* xcoffread.c (process_xcoff_symbol): Call initialize_symbol.

2013-04-08  Pedro Alves  <palves@redhat.com>
	    Keith Seitz  <keiths@redhat.com>

	* breakpoint.c (create_breakpoint): Rename
	"parse_condition_and_thread" parameter to "parse_arg".  Update
	describing comment.  If !PARSE_ARG, then error out if ARG is not
	the empty string after extracting the location.
	* breakpoint.h (create_breakpoint): Rename
	"parse_condition_and_thread" parameter to "parse_arg".

2013-04-08  Aleksandar Ristovski  <aristovski@qnx.com

	* solib-svr4.c (lm_addr_check): Add const qualifier to 'so' arg.

2013-04-07  Yao Qi  <yao@codesourcery.com>

	* remote.c (remote_trace_find): Change type of parameters 'addr1'
	and 'addr2' to CORE_ADDR.
	* target.c (update_current_target): Update.
	* target.h (struct target_ops) <to_trace_find>: Change parameter
	type to CORE_ADDR.
	* tracepoint.c (tfind_1): Change type of parameters 'addr1' and
	'addr2' to CORE_ADDR.
	(tfile_trace_find): Likewise.
	(tfile_get_traceframe_address): Change return type to CORE_ADDR.
	Change local variable 'addr' to type CORE_ADDR.
	* tracepoint.h (tfind_1): Update declaration.

2013-04-06  Eli Zaretskii  <eliz@gnu.org>

	* windows-nat.c (windows_get_absolute_argv0): Move from here...
	* mingw-hdep.c (windows_get_absolute_argv0): ...to here.
	Include main.h.

	* windows-nat.h (windows_get_absolute_argv0): Move prototype from
	here...
	* main.h (windows_get_absolute_argv0): ...to here.

2013-04-05  Doug Evans  <dje@google.com>

	* dwarf2read.c (struct dwarf2_per_objfile): Tweak comment.
	(read_cutu_die_from_dwo): Add comments.
	(read_structure_type): Update comment.
	(read_enumeration_type, read_namespace_type): Update comment.
	(read_die_type, get_die_type_at_offset, get_die_type): Update comment.

2013-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Convert man pages to texinfo, new gdbinit.5 texinfo page.
	* Makefile.in (gdb.z): Remove.
	(install-only): Remove $(man1dir) and gdb.1 installation.
	* gdb.1: Remove.

2013-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix compatibility with Linux kernel 3.8.3.
	* linux-tdep.c (linux_find_memory_regions_full): Move variable number
	to more inner block.  Remove parsing of NUMBER from outer block.
	Parse NUMBER only if KEYWORD has been identified.

2013-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix variable name shadowing.
	* linux-tdep.c (linux_find_memory_regions_full): Rename outer variable
	filename to mapsfilename and update its uses.

2013-04-05  Eli Zaretskii  <eliz@gnu.org>

	* Makefile.in (TAGS): Avoid warning from etags when $GDB_NM_FILE is
	empty.  See http://sourceware.org/ml/gdb-patches/2012-08/msg00504.html
	and http://sourceware.org/ml/gdb-patches/2013-04/msg00055.html for
	details of the problem.

2013-04-04  Pedro Alves  <palves@redhat.com>
	    Hui Zhu  <hui@codesourcery.com>

	* breakpoint.c (validate_commands_for_breakpoint): If validating a
	tracepoint, reset its STEP_COUNT and call validate_actionline.

2013-04-03  Doug Evans  <dje@google.com>

	* dwarf2read.c (read_die_and_siblings_1): Renamed from
	read_die_and_siblings.
	(read_die_and_siblings): New function.
	(read_cutu_die_from_dwo): Dump die if requested.
	(read_die_and_children): Call read_full_die_1 and
	read_die_and_siblings_1.
	(read_full_die): Dump die if requested.

	* dwarf2read.c (read_comp_units_from_section): Add debugging printf.

	* dwarf2read.c (struct dwo_file): New member comp_dir.
	Rename member name to dwo_name.  All uses updated.
	(hash_dwo_file): Include comp_dir in computation.
	(eq_dwo_file): Ditto.
	(lookup_dwo_file_slot): New arg comp_dir.  All callers updated.
	(create_dwo_in_dwp, lookup_dwo_in_dwp, open_and_init_dwo_file): Ditto.

	* psymtab.c (read_psymtabs_with_fullname): Don't call
	psymtab_to_fullname if the basenames are different.

2013-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* NEWS (Changes in GDB 7.6): Update the data-disassemble for "fullname".
	New entry about "fullname" presence.

2013-04-03  Pedro Alves  <palves@redhat.com>

	* NEWS: Mention x86_64/Cygwin as new native configuration.

2013-04-02  Doug Evans  <dje@google.com>

	* dwarf2read.c (read_structure_type): Fix typo in comment.

2013-04-02  Pedro Alves  <palves@redhat.com>

	* NEWS: Mention "set/show debug aarch64", "set/show debug
	coff-pe-read" and "set/show debug mach-o".

2013-04-02  Pedro Alves  <palves@redhat.com>

	* NEWS: Mention "set/show remote trace-buffer-size-packet".

2013-04-02  Eli Zaretskii  <eliz@gnu.org>

	* Makefile.in (HFILES_NO_SRCDIR): Remove call-cmds.h.
	gdb_string.h is now in common/.

2013-04-02  Pedro Alves  <palves@redhat.com>

	* NEWS: Move "set debug notification" and "set trace-buffer-size"
	under "New options".

2013-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Revert this patch:
	PR gdb/15275
	* remote.c (remote_get_trace_status): Include putpkt in TRY_CATCH.

2013-04-02  Pedro Alves  <palves@redhat.com>

	PR gdb/15275

	* remote.c (send_interrupt_sequence): Use remote_serial_write.
	(remote_serial_write): New function.
	(putpkt_binary, getpkt_or_notif_sane_1): Use remote_serial_write.

2013-04-01  Jiong Wang  <jiwang@tilera.com>

	* NEWS: Mention TILE-Gx in "New native configurations" and
	"New targets" sections.

2013-04-01  Doug Evans  <dje@google.com>

	* dwarf2read.c (lookup_signatured_type_at_offset): Delete.
	(process_enumeration_scope): Simplify.

	* dwarf2read.c (struct dwarf2_per_cu_data): Move member
	type_unit_group ...
	(struct signatured_type): ... to here.
	(sig_type_ptr): New typedef.
	(type_unit_group): Delete member 't.first_cu'.  Move member 'tus'
	out of union 't'.  All uses updated.
	(dw2_get_file_names_reader): Assert not called for a type unit.
	(dw2_get_file_names): Assert not called for a type unit or type
	unit group.
	(build_type_psymtabs_reader): Assert called for a type unit.
	(build_type_psymtab_dependencies): Assert called for a type unit group.

	* dwarf2read.c (free_dwo_file): Add comment.
	(dwarf2_per_objfile_free): Unref dwp bfd.

2013-04-01  Aleksandar Ristovski  <aristovski@qnx.com>

	* coff-pe-read.c (add_pe_exported_sym): Remove unused 'dll_name_len'.
	(add_pe_forwarded_sym): Remove unused 'section', 'dll_name_len'.
	(read_pe_exported_syms): Remove unused 'exportix'.
	(pe_text_section_offset): Remove unused 'opthdr_ofs', 'num_entries',
	'export_rva', 'export_size', 'expptr', 'exp_funcbase', 'expdata',
	'erva', 'name_rvas', 'ordinals', 'nexp', 'ordbase', 'dll_name'.

2013-04-01  Aleksandar Ristovski  <aristovski@qnx.com>

	* breakpoint.c (parse_cond_to_aexpr): Remove unused 'old_chain'.
	(print_it_watchpoint): Remove unused 'bl'.
	(say_where): Remove unused 'uiout'.
	(bpstat_remove_breakpoint_callback): Remove unused 'uiout'.
	(bkpt_breakpoint_hit): Remove unused 'b'.
	(internal_bkpt_print_it): Remove unused 'uiout'.
	* buildsym.c (augment_type_symtab): Remove unused 'i'.

2013-03-31  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>

	* ppc-sysv-tdep.c (ppc64_sysv_abi_push_float): New function.
	(ppc64_sysv_abi_push_dummy_call): Handle complex arguments.

2013-03-29  Doug Evans  <dje@google.com>

	* dwarf2read.c (open_dwo_file): Renamed from open_dwop_file.
	Delete arg is_dwp.  All callers updated.
	(open_dwp_file): New function.
	(open_and_init_dwp_file): Call it.
	(get_dwp_file): New function.
	(lookup_dwo_cutu): Call it.

	* dwarf2read.c (open_and_init_dwp_file): Remove incorrect, and
	unnecessary, cleanup.

	* dwarf2read.c (lookup_dwo_cutu): Improve complaint text.

	* dwarf2read.c (read_cutu_die_from_dwo): New function.
	(lookup_dwo_unit): New function.
	(init_cutu_and_read_dies): Move DWO handling to new functions.

	* dwarf2read.c (struct signatured_type): Tweak comment.
	(struct dwo_unit): Tweak comment.
	(create_debug_types_hash_table): Tweak comment.  Reformat long line.
	(create_dwo_debug_info_hash_table): Tweak comment.
	(dwarf2_per_cu_offset_and_type): Tweak comment.

	* dwarf2read.c (lookup_signatured_type): Remove complaint about
	missing .debug_types section.

2013-03-29  Yao Qi  <yao@codesourcery.com>

	* corelow.c: Include "completer.h".
	(_initialize_corelow): Call add_target_with_completer with
	argument 'filename_completer'.
	* tracepoint.c: Likewise.
	* exec.c (_initialize_exec): Likewise.
	* target.c (add_target): Rename to ...
	(add_target_with_completer): ... this.  Call set_cmd_completer
	if parameter completer is not NULL.
	(add_target): New.
	* target.h: Include "command.h".
	(add_target_with_completer): Declare it.

2013-03-28  Joel Brobecker  <brobecker@adacore.com>

	* coffread.c (is_import_fixup_symbol): New function.
	(record_minimal_symbol): Use is_import_fixup_symbol to
	detect import fixup symbols, and discard them.

2013-03-28  Doug Evans  <dje@google.com>

	* dwarf2read.c (create_debug_types_hash_table): Don't allocate the
	types hash table until we know we need it.

	* dwarf2read.c (create_addrmap_from_index): Complain about bad CU
	index numbers.

	* dwarf2read.c (dw2_get_file_names): Delete arg "objfile".
	All callers updated.
	(dw2_print_stats): Print #read CUs too.
	(dump_die_shallow): Print signatured types better.

	* dwarf2read.c (struct dwarf2_per_cu_data): Rename member
	info_or_types_section to section.  All uses updated.
	(struct dwo_unit): Ditto.

2013-03-28  Pedro Alves  <palves@redhat.com>

	* NEWS (New options): New section.
	(New options): Mention set/show remote trace-status-packet.
	* remote.c (PACKET_qTStatus): New enumeration value.
	(remote_get_trace_status): Skip sending qTStatus if the packet is
	disabled.  Use packet_ok.
	(_initialize_remote): Register a configuration command for
	qTStatus packet.

2013-03-28  Doug Evans  <dje@google.com>

	* symfile.c (find_separate_debug_file): Add comment.
	(terminate_after_last_dir_separator): Tweak comment.

	* dwarf2read.c (create_partial_symtab): Add forward decl.
	(create_partial_symtab): Move to be closer to other psymtab functions.
	(process_psymtab_comp_unit_reader, process_psymtab_comp_unit): Ditto.

	* dwarf2read.c (dwarf2_physname): Move declaration to better spot.
	(compute_symtab_includes): Remove unnecessary forward declaration.
	(die_needs_namespace): Add comment marking group of functions for
	dwarf2 name computation.

	* typeprint.c (_initialize_typeprint): Improve type help text.

	* python/python.c (finish_python_initialization): Provide suggestion
	for how to tell gdb to find its python files.

2013-03-28  Pedro Alves  <palves@redhat.com>

	PR gdb/15294

	* source.c (_initialize_source): Change back "set listsize" to an
	integer command.

2013-03-27  Gareth McMullin  <gareth@blacksphere.co.nz>

	PR gdb/15275
	* remote.c (remote_get_trace_status): Include putpkt in TRY_CATCH.

2013-03-27  Pedro Alves  <palves@redhat.com>

	* top.c (history_size): Rename to ...
	(history_size_setshow_var): ... this.  Add comment.
	(show_commands): Use readline's 'history_length' instead of
	computing the history length by calling history_get in a loop.
	(set_history_size_command): Error out for sizes over INT_MAX.
	Restore previous history size on invalid size.
	(init_history): If HISTSIZE is negative, leave the history size as
	zero.  Add comments.
	(init_main): Adjust.

2013-03-27  Pedro Alves  <palves@redhat.com>

	* coff-pe-read.c (_initialize_coff_pe_read): Rename "set debug
	coff_pe_read" command to "set debug coff-pe-read".

2013-03-27  Markus Metzger  <markus.t.metzger@intel.com>

	* record.c (command_size_to_target_size): Fix size comparison.
	Change parameter type from pointer to integer to integer.
	Update all users.

2013-03-27  Pierre Muller  <muller@sourceware.org>

	* windows-nat.c (handle_output_debug_string): Avoid typecast
	from integer of different size warning.

2013-03-26  Joel Brobecker  <brobecker@adacore.com>

	* windows-nat.c (handle_output_debug_string): Add empty line
	after local block variable definition.

2013-03-26  Pedro Alves  <palves@redhat.com>

	* ser-tcp.c (wait_for_connect): Make 'polls' parameter unsigned.
	(net_open): Make 'polls' local unsigned.

2013-03-26  Pedro Alves  <palves@redhat.com>

	* remote.c (_initialize_remote): Make "set remoteaddresssize"
	a zuinteger command instead of uinteger.

2013-03-26  Pedro Alves  <palves@redhat.com>

	* record-full.c (record_full_insn_num): Make it unsigned.
	(record_full_check_insn_num, record_full_message)
	(record_full_registers_change, record_full_xfer_partial): Remove
	record_full_insn_max_num check (it's always != 0).
	(record_full_info, record_full_restore): Use %u as format string.
	(): Use %u as format string.
	(set_record_full_insn_max_num): Remove record_full_insn_max_num
	check (it's always != 0).

2013-03-26  Pedro Alves  <palves@redhat.com>

	* dcache.c (_initialize_dcache): Make the "set dcache line-size"
	and "set dcache size" commands zuinteger instead of uinteger.

2013-03-26  Pedro Alves  <palves@redhat.com>

	* cris-tdep.c (_initialize_cris_tdep): Make the "set cris-version"
	command zuinteger instead of uinteger.

2013-03-26  Pedro Alves  <palves@redhat.com>

	* coff-pe-read.c (_initialize_coff_pe_read): Make the command
	zuinteger instead of uinteger.

2013-03-26  Pedro Alves  <palves@redhat.com>

	* record.c (record_insn_history_size_setshow_var)
	(record_call_history_size_setshow_var): New globals.
	(command_size_to_target_size): New function.
	(cmd_record_insn_history, cmd_record_call_history): Use
	command_size_to_target_size instead of cast.
	(validate_history_size, set_record_insn_history_size)
	(set_record_call_history_size): New functions.
	(_initialize_record): Install set_record_insn_history_size and
	set_record_call_history_size as "set" hooks of "set record
	instruction-history-size" and "set record
	function-call-history-size".

2013-03-26  Pedro Alves  <palves@redhat.com>

	* top.c (gdb_rl_operate_and_get_next): Replace max_input_history
	use with history_max_entries use.  Remove FIXME note.

2013-03-26  Markus Metzger  <markus.t.metzger@intel.com>

	* record-btrace.c (record_btrace_close): Call
	record_btrace_auto_disable.

2013-03-25  Joel Brobecker  <brobecker@adacore.com>

	* rs6000-nat.c (fixup_breakpoints): Delete declaration.

2013-03-25  Doug Evans  <dje@google.com>

	* contrib/cc-with-tweaks.sh: Check exit code of dwp.

2013-03-25  Tom Tromey  <tromey@redhat.com>

	PR symtab/11462:
	* c-exp.y (exp): Add new productions for destructors after '.' and
	'->'.
	(write_destructor_name): New function.

2013-03-25  Tom Tromey  <tromey@redhat.com>

	PR c++/9197:
	* opencl-lang.c (evaluate_subexp_opencl) <STRUCTOP_STRUCT>: Use
	value_struct_elt, not lookup_struct_elt_type.
	* eval.c (evaluate_subexp_standard) <STRUCTOP_STRUCT,
	STRUCTOP_PTR>: Use value_struct_elt, not lookup_struct_elt_type.
	* expression.h (EVAL_AVOID_SIDE_EFFECTS): Update comment.

2013-03-25  Yao Qi  <yao@codesourcery.com>

	* ctf.c [USE_WIN32API]: Undef 'mkdir' and use 'mkdir'
	instead of '_mkdir'.

2013-03-23  Eli Zaretskii  <eliz@gnu.org>

	* windows-nat.c (windows_get_absolute_argv0): New function.
	* windows-nat.h: Add its prototype.

	* main.c (get_init_files): Use filename_ncmp instead of strncmp.
	Use IS_DIR_SEPARATOR instead of looking for a character inside
	SLASH_STRING.  Include filenames.h.
	(captured_main) [__MINGW32__]: Make argv[0] absolute, so that
	relocate_gdb_directory works when passed gdb_program_name.
	Include windows-nat.h.

2013-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* exceptions.h (enum errors): New entry TARGET_CLOSE_ERROR.
	* remote.c (trace_error): Remove the special handling of '2'.
	(readchar) <SERIAL_EOF>
	(readchar) <SERIAL_ERROR>
	(getpkt_or_notif_sane_1): Use TARGET_CLOSE_ERROR for them.
	(remote_get_trace_status): Call throw_exception if EX is
	TARGET_CLOSE_ERROR.
	* utils.c (perror_with_name): Rename to ...
	(throw_perror_with_name): ... here.  New parameter errcode, describe it
	in the function comment.
	(perror_with_name): New function wrapper.
	* utils.h (enum errors): New stub declaration.
	(throw_perror_with_name): New declaration.

2013-03-22  Pedro Alves  <palves@redhat.com>
	    Yao Qi  <yao@codesourcery.com>
	    Mark Kettenis  <kettenis@gnu.org>

	* cli/cli-setshow.c (do_set_command) <var_uinteger>:
	Don't let the user set the value to UINT_MAX directly.
	<var_integer>: Don't let the user set the value to INT_MAX
	directly.

2013-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* remote.c (remote_unpush_target): New function.
	(remote_open_1): Remove two pop_target calls, update one comment, add
	comment to target_preopen call.  Replace pop_target call by
	remote_unpush_target call.
	(interrupt_query, readchar, getpkt_or_notif_sane_1): Replace
	pop_target calls by remote_unpush_target calls.

2013-03-22  Pedro Alves  <palves@redhat.com>

	* linux-nat.c (linux_child_follow_fork): Don't call
	linux_enable_event_reporting.
	(linux_handle_extended_wait): Don't call
	linux_enable_event_reporting.

2013-03-22  Pedro Alves  <palves@redhat.com>

	* hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Define INSN macro,
	use it to rewrite the trampoline buffers with type gdb_byte[], and
	undefine the macro.  Remove char* cast.

2013-03-21  Doug Evans  <dje@google.com>

	New commands "mt set per-command {space,time,symtab} {on,off}".
	* NEWS: Add entry.
	* event-top.c: #include "maint.h".
	* main.c: #include "maint.h".
	* maint.c: #include <sys/time.h>, <time.h>, block.h, top.h,
	timeval-utils.h, maint.h, cli/cli-setshow.h.
	(per_command_time, per_command_space): New static globals.
	(per_command_symtab): New static global.
	(per_command_setlist, per_command_showlist): New static globals.
	(struct cmd_stats): Move here from utils.c.
	(set_per_command_time): Renamed from set_display_time in utils.c
	and moved here.  All callers updated.
	(set_per_command_space): Renamed from set_display_space in utils.c
	and moved here.  All callers updated.
	(count_symtabs_and_blocks): New function.
	(report_command_stats): Moved here from utils.c.  Add support for
	printing symtab stats.  Only print data if enabled before command
	executed.
	(make_command_stats_cleanup): Ditto.
	(sert_per_command_cmd, show_per_command_cmd): New functions.
	(_initialize_maint_cmds): Add new commands
	mt set per-command {space,time,symtab} {on,off}.
	* maint.h: New file.
	* top.c: #include "maint.h".
	* utils.c (reset_prompt_for_continue_wait_time): New function.
	(get_prompt_for_continue_wait_time): New function.
	* utils.h (reset_prompt_for_continue_wait_time): Declare
	(get_prompt_for_continue_wait_time): Declare.
	(make_command_stats_cleanup): Moved to maint.h.
	(set_display_time, set_display_space): Moved to maint.h and renamed
	to set_per_command_time, set_per_command_space.
	* cli/cli-setshow.c (parse_cli_boolean_value): Renamed from
	parse_binary_operation and made non-static.  Don't call error,
	just return an error marker.  All callers updated.
	* cli/cli-setshow.h (parse_cli_boolean_value): Declare.

2013-03-21  Tom Tromey  <tromey@redhat.com>

	* symfile.c (alloc_section_addr_info): Update header.  Don't set
	'num_sections' field.
	(build_section_addr_info_from_section_table): Set 'num_sections'.
	(build_section_addr_info_from_bfd): Likewise.
	(build_section_addr_info_from_objfile): Remove dead loop
	condition.
	(free_section_addr_info): Unconditionally call xfree.
	(relative_addr_info_to_section_offsets, addrs_section_sort)
	(addr_info_make_relative, syms_from_objfile_1): Remove dead loop
	condition.
	(syms_from_objfile_1): Remove dead 'if' condition.  Check
	'num_sections'.
	(add_symbol_file_command): Set 'num_sections'.
	* symfile-mem.c (symbol_file_add_from_memory): Set
	'num_sections'.
	* somread.c (som_symfile_offsets): Remove dead loop condition.
	* machoread.c (macho_symfile_offsets): Remove dead 'if'.
	* jit.c (jit_bfd_try_read_symtab): Set 'num_sections'.

2013-03-21  Tom Tromey  <tromey@redhat.com>

	* tracepoint.h (decode_agent_options): Add 'trace_string'
	argument.
	* tracepoint.c (decode_agent_options): Add 'trace_string'
	argument.
	(validate_actionline): Update.
	(collect_symbol): Add 'trace_string' argument.
	(struct add_local_symbols_data) <trace_string>: New field.
	(do_collect_symbol): Update.
	(add_local_symbols): Add 'trace_string' argument.
	(encode_actions_1): Update.
	(trace_dump_actions): Update.
	* dwarf2loc.c (access_memory): Update.
	* ax.h (struct agent_expr) <tracing, trace_string>: New fields.
	* ax-general.c (new_agent_expr): Update.
	* ax-gdb.h (gen_trace_for_expr, gen_trace_for_var)
	(gen_trace_for_return_address): Add argument.
	(trace_kludge, trace_string_kludge): Remove.
	* ax-gdb.c (trace_kludge, trace_string_kludge): Remove.
	(gen_traced_pop, gen_fetch, gen_bitfield_ref, gen_expr): Update.
	(gen_trace_for_var): Add 'trace_string' argument.
	(gen_trace_for_expr, gen_trace_for_return_address): Likewise.
	(gen_printf, agent_eval_command_one): Update.

2013-03-21  Tom Tromey  <tromey@redhat.com>

	PR exp/15109:
	* c-exp.y (yylex): Rewrite to push all tokens onto the FIFO.
	Handle FILENAME token.

2013-03-21  Tom Tromey  <tromey@redhat.com>

	* c-exp.y (YYPRINT): Define.
	(c_print_token): New function.

2013-03-21  Tom Tromey  <tromey@redhat.com>

	* c-exp.y (%union) <sym, ivar, ivec>: Remove.

2013-03-21  Yao Qi  <yao@codesourcery.com>

	* ctf.c: Include "gdb_stat.h".
	[USE_WIN32API]: New macro 'mkdir'.
	(ctf_start): Use permission bits macros if they are defined.

2013-03-20  Keith Seitz  <keiths@redhat.com>

	* breakpoint.h (struct breakpoint): Add comment to
	extra_string indicating that this member is mallod'd.
	* breakpoint.c (base_breakpoint_dtor): Free extra_string.

2013-03-20  Pedro Alves  <palves@redhat.com>

	PR gdb/15289

	* cli/cli-setshow.c (do_set_command)
	<var_uinteger, var_zuinteger>: Use LONGEST for variable holding
	the result of parsing the command argument.  Throw error if the
	value is greater than UINT_MAX.  Print the invalid value with
	plongest.
	<var_integer, var_zinteger>: Use LONGEST for variable holding the
	result of parsing the command argument.  Throw error if the value
	is greater than INT_MAX, not greater or equal.  Also throw error
	if the value is less than INT_MIN.  Print the invalid value with
	plongest.
	<var_zuinteger_unlimited>: Throw error if the value is greater
	than INT_MAX, not greater or equal.
	(do_show_command) <var_integer, var_zinteger,
	var_zuinteger_unlimited>: Use %d for printing int, not %u.

2013-03-20  Tom Tromey  <tromey@redhat.com>

	* ax-gdb.c (gen_var_ref): Unconditionally call via computed ops,
	if possible.
	* dwarf2read.c (read_func_scope): Remove old FIXME.
	* eval.c (evaluate_subexp_standard): Check SYMBOL_COMPUTED_OPS,
	not LOC_COMPUTED.
	* findvar.c (symbol_read_needs_frame, default_read_var_value):
	Unconditionally call via computed ops, if possible.
	* printcmd.c (address_info): Unconditionally call via computed ops,
	if possible.
	* stack.c (read_frame_arg): Unconditionally call via computed ops,
	if possible.
	* symtab.c (register_symbol_computed_impl): Sanity check 'ops'.
	* tracepoint.c (scope_info): Unconditionally call via computed ops,
	if possible.

2013-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Tom Tromey  <tromey@redhat.com>

	PR symtab/8421:
	* coffread.c (coff_register_index): New global.
	(process_coff_symbol, coff_read_enum_type): Set
	SYMBOL_ACLASS_INDEX.
	(_initialize_coffread): Initialize new global.
	* dwarf2loc.c (locexpr_find_frame_base_location)
	(dwarf2_block_frame_base_locexpr_funcs)
	(loclist_find_frame_base_location)
	(dwarf2_block_frame_base_loclist_funcs): New.
	(dwarf_expr_frame_base_1): Call SYMBOL_BLOCK_OPS, remove internal_error.
	(dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Add location_has_loclist.
	* dwarf2loc.h (dwarf2_block_frame_base_locexpr_funcs)
	(dwarf2_block_frame_base_loclist_funcs): New.
	* dwarf2read.c (dwarf2_locexpr_index, dwarf2_loclist_index)
	(dwarf2_locexpr_block_index, dwarf2_loclist_block_index): New
	globals.
	(read_func_scope): Update.
	(fixup_go_packaging, mark_common_block_symbol_computed)
	(var_decode_location, new_symbol_full, dwarf2_const_value):
	Set SYMBOL_ACLASS_INDEX.
	(dwarf2_symbol_mark_computed): Likewise.  Add 'is_block' argument.
	(_initialize_dwarf2_read): Initialize new globals.
	* jit.c (finalize_symtab): Set SYMBOL_ACLASS_INDEX.
	* jv-lang.c (add_class_symbol): Set SYMBOL_ACLASS_INDEX.
	* mdebugread.c (mdebug_register_index, mdebug_regparm_index): New
	globals.
	(parse_symbol, psymtab_to_symtab_1): Set SYMBOL_ACLASS_INDEX.
	(_initialize_mdebugread): Initialize new globals.
	* psympriv.h (struct partial_symbol) <aclass>: Update comment.
	* stabsread.c (patch_block_stabs): Set SYMBOL_ACLASS_INDEX.
	(stab_register_index, stab_regparm_index): New globals.
	(define_symbol, read_enum_type, common_block_end): Set
	SYMBOL_ACLASS_INDEX.
	(_initialize_stabsread): Initialize new globals.
	* symtab.c (next_aclass_value, symbol_impl, symbol_impls): New
	globals.
	(MAX_SYMBOL_IMPLS): New define.
	(register_symbol_computed_impl, register_symbol_block_impl)
	(register_symbol_register_impl)
	(initialize_ordinary_address_classes): New functions.
	(_initialize_symtab): Call initialize_ordinary_address_classes.
	* symtab.h (enum address_class) <LOC_FINAL_VALUE>: New constant.
	(struct symbol_impl): New.
	(SYMBOL_ACLASS_BITS): New define.
	(struct symbol) <aclass, ops>: Remove fields.
	<aclass_index>: New field.
	(symbol_impls): Declare.
	(SYMBOL_CLASS, SYMBOL_COMPUTED_OPS, SYMBOL_REGISTER_OPS): Redefine.
	(SYMBOL_IMPL, SYMBOL_ACLASS_INDEX): New defines.
	(register_symbol_computed_impl, register_symbol_block_impl)
	(register_symbol_register_impl): Declare.
	(struct symbol_computed_ops): Add location_has_loclist.
	(struct symbol_block_ops): New.
	(SYMBOL_BLOCK_OPS): New.
	* xcoffread.c (process_xcoff_symbol): Set SYMBOL_ACLASS_INDEX.

2013-03-20  Tom Tromey  <tromey@redhat.com>

	* psymtab.c (find_pc_sect_psymbol, fixup_psymbol_section)
	(print_partial_symbols, recursively_search_psymtabs): Use
	PSYMBOL_CLASS.

2013-03-20  Pierre Muller  <muller@sourceware.org>

	* contrib/ari/gdb_ari.sh (OP eol rule): Also check
	addtion, subtraction, multiplication and division binary operator.

2013-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* bfd-target.c (target_bfd_xclose): Remove parameter quitting.
	* bsd-kvm.c (bsd_kvm_close): Likewise.
	* bsd-uthread.c (bsd_uthread_close): Likewise.
	* corelow.c (core_close): Likewise.
	(core_close_cleanup): Remove parameter quitting from a caller.
	* event-top.c (async_disconnect): Likewise.
	* exec.c (exec_close_1): Remove parameter quitting.
	* go32-nat.c (go32_close): Likewise.
	* linux-nat.c (linux_nat_close): Remove parameter quitting.  Remove
	parameter quitting from a caller.
	* mips-linux-nat.c (super_close): Remove parameter quitting from the
	variable.
	(mips_linux_close): Remove parameter quitting.  Remove parameter
	quitting from a caller.
	* monitor.c (monitor_close): Remove parameter quitting.
	* monitor.h (monitor_close): Likewise.
	* record-btrace.c (record_btrace_close): Likewise.
	* record-full.c (record_full_close): Likewise.
	* remote-m32r-sdi.c (m32r_close): Remove parameter quitting and remove
	it also from fprintf_unfiltered.
	* remote-mips.c (mips_close): Remove parameter quitting.
	(mips_detach): Remove parameter quitting from a caller.
	* remote-sim.c (gdbsim_close): Remove parameter quitting.
	(gdbsim_close): Remove duplicate function comment.  Remove parameter
	quitting and remove it also from printf_filtered.
	* remote.c (remote_close): Remove parameter quitting.
	* solib-svr4.c (enable_break): Remove parameter quitting from a caller.
	* target.c (update_current_target): Remove parameter int from to_close
	de_fault.
	(push_target, unpush_target, pop_target): Remove parameter quitting from
	a caller.
	(pop_all_targets_above, pop_all_targets): Remove parameter quitting.
	Remove parameter quitting from a caller.
	(target_preopen): Remove parameter quitting from a caller.
	(target_close): Remove parameter quitting.  Remove parameter quitting
	from a caller two times.  Remove parameter quitting also from
	fprintf_unfiltered.
	* target.h (struct target_ops): Remove parameter quitting and as int
	from fields to_xclose and to_close.
	(extern struct target_ops current_target):
	(target_close, pop_all_targets): Remove parameter quitting.  Update the
	comment.
	(pop_all_targets_above): Remove parameter quitting.
	* top.c (quit_target): Remove parameter quitting from a caller.
	* tracepoint.c (tfile_close): Remove parameter quitting.
	* windows-nat.c (windows_close): Remove parameter quitting.

2013-03-20  Corinna Vinschen  <vinschen@redhat.com>

	* windows-nat.c (handle_output_debug_string): Replace call
	to string_to_core_addr with call to strtoull.

2013-03-20  Yao Qi  <yao@codesourcery.com>

	* ctf.c (ctf_save_metadata_header): Define macro HOST_ENDIANNESS
	and write it to CTF metadata.

2013-03-19  Corinna Vinschen  <vinschen@redhat.com>

	* windows-nat.c (handle_output_debug_string): Change type of n to
	SIZE_T to avoid crash on 64 bit systems.

2013-03-17  Eli Zaretskii  <eliz@gnu.org>

	* python/python-internal.h (HAVE_SNPRINTF)
	[_WIN32 && HAVE_DECL_SNPRINTF]: Define, to avoid compiler warnings
	about redefinition of snprintf by pyerrors.h.

2013-03-15  Steve Ellcey  <sellcey@mips.com>

	* remote-sim.c (sim_command_completer): Make char arguments const.

2013-03-15  Tom Tromey  <tromey@redhat.com>

	PR c++/15116:
	* gdbtypes.c (types_equal): Handle TYPE_CODE_FUNC.

2013-03-14  Tom Tromey  <tromey@redhat.com>

	* gdb_bfd.c (struct gdb_bfd_data) <crc_computed, crc>:
	New fields.
	(get_file_crc): Move from symfile.c.
	(gdb_bfd_crc): New function.
	* gdb_bfd.h (gdb_bfd_crc): Declare.
	* objfiles.h (struct objfile) <crc32, crc32_p>: Remove.
	* symfile.c (get_file_crc): Move to gdb_bfd.c.
	(separate_debug_file_exists): Use gdb_bfd_crc.

2013-03-14  Tom Tromey  <tromey@redhat.com>

	* symfile.c (get_debug_link_info): Remove.
	(find_separate_debug_file_by_debuglink): Use
	bfd_get_debug_link_info.

2013-03-14  Tom Tromey  <tromey@redhat.com>

	* symtab.c (error_in_psymtab_expansion): New function.
	(lookup_symbol_aux_quick)
	(basic_lookup_transparent_type_quick): Remove "last resort"
	code.  Use error_in_psymtab_expansion.

2013-03-14  Doug Evans  <dje@google.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (dw2_map_symtabs_matching_filename): Put continue after
	any successful compare_filenames_for_search or FILENAME_CMP.
	* psymtab.c (partial_map_symtabs_matching_filename): Likewise.
	* symtab.c (iterate_over_some_symtabs): Likewise.

2013-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* source.c (print_source_lines_base): Make a local copy of
	symtab_to_fullname.

2013-03-14  Hui Zhu  <hui_zhu@mentor.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	* source.c (print_source_lines_base): Suppress "file" for TUI.

2013-03-14  Keith Seitz  <keiths@redhat.com>
	    Alan Matsuoka  <alanm@redhat.com>

	PR c++/15203
	PR c++/15210
	* cp-namespace.c (cp_lookup_nested_symbol): Handle TYPE_CODE_FUNC and
	TYPE_CODE_METHOD.
	* elfread.c (elf_symtab_read): Handle BSF_GNU_UNIQUE for certain
	symbols.

2013-03-14  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (tfile_write_status): Write 'stop_desc' of trace
	status to tfile if trace is stopped by command 'tstop'.

2013-03-14  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (tfile_write_status): Write trace notes and user
	name into tfile if they are not NULL.

2013-03-14  Hui Zhu  <hui@codesourcery.com>
	    Yao Qi  <yao@codesourcery.com>

	* Makefile.in (REMOTE_OBS): Add ctf.o.
	(SFILES): Add ctf.c.
	(HFILES_NO_SRCDIR): Add ctf.h.
	* ctf.c, ctf.h: New files.
	* tracepoint.c: Include 'ctf.h'.
	(collect_pseudocommand): Remove static.
	(trace_save_command): Parse option "-ctf".
	Produce different trace file writers per option.
	Adjust output message.
	(trace_save_tfile, trace_save_ctf): New.
	* tracepoint.h (trace_save_tfile, trace_save_ctf): Declare.
	* mi/mi-main.c: Include 'ctf.h'.
	(mi_cmd_trace_save): Handle option '-ctf'.  Call either
	trace_save_tfile or trace_save_ctf.
	* NEWS: Mention these changes.

2013-03-14  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (trace_file_writer_xfree): New.
	(struct tfile_writer_data): New.
	(tfile_dtor, tfile_can_target_save, tfile_start): New.
	(tfile_write_header, tfile_write_regblock_type): New.
	(tfile_write_status, tfile_write_uploaded_tsv): New.
	(tfile_write_uploaded_tp, tfile_write_definition_end): New.
	(tfile_write_raw_data, (tfile_end): New.
	(tfile_write_ops): New global variable.
	(TRACE_WRITE_R_BLOCK): New macro.
	(TRACE_WRITE_M_BLOCK_HEADER): New macro.
	(TRACE_WRITE_M_BLOCK_MEMORY): New macro.
	(TRACE_WRITE_V_BLOCK): New macro.
	(trace_save): Add extra one parameter WRITER.  Make it static.
	Use WRITER to writer trace.
	(tfile_trace_file_writer_new): New.
	(trace_save_command): Caller update.
	(trace_save_tfile): Write trace data in TFILE format.
	* tracepoint.h (struct trace_frame_write_ops): New.
	(struct trace_file_write_ops): New.
	(struct trace_file_writer): New.
	(trace_save): Remove its declaration.
	(trace_save_tfile): Declare it.
	* mi/mi-main.c (mi_cmd_trace_save): Call trace_save_tfile
	instead of trace_save.

2013-03-13  Pedro Alves  <palves@redhat.com>

	* hppa-hpux-nat.c (hppa_hpux_save_state_offset): Make static.

2013-03-13  Pedro Alves  <palves@redhat.com>

	* dbxread.c (read_ofile_symtab, process_one_symbol): Remove
	commented out code.
	* demangle.c (current_demangling_style_string): Make it const.
	(set_demangling_command): Assert the demangling style is known.
	Remove all handling of unknown styles.  Set
	'current_demangling_style_string' to an element of the
	demangling_style_names array.
	(set_demangling_style): Delete.
	(_initialize_demangler): Set current_demangling_style_string to the
	element of the demangling_style_names array that corresponds to
	the default demangling style.  Remove FIXME note.  Don't call
	set_demangling_style.
	* gdb-demangle.h (set_demangling_style): Remove declaration.

2013-03-13  Pedro Alves  <palves@redhat.com>

	* ada-lang.c (struct add_partial_datum) <text, text0, word>: Make
	fields const.
	(ada_make_symbol_completion_list): Make "text0" parameter const.
	* ax-gdb.c (agent_eval_command_one): Make "exp" parameter const.
	* breakpoint.c (condition_completer): Make "text" and "word"
	parameters const.  Adjust.
	(check_tracepoint_command): Adjust to validate_actionline
	prototype change.
	(catch_syscall_completer): Make "text" and "word" parameters
	const.
	* cli/cli-cmds.c (show_user): Make "comname" local const.
	(valid_command_p): Make "command" parameter const.
	(alias_command): Make "alias_prefix" and "command_prefix" locals
	const.
	* cli/cli-decode.c (add_cmd): Make "name" parameter const.
	(add_alias_cmd): Make "name" and "oldname" parameters const.
	Adjust.  No longer make copy of OLDNAME.
	(add_prefix_cmd, add_abbrev_prefix_cmd, add_set_or_show_cmd)
	(add_setshow_cmd_full, add_setshow_enum_cmd)
	(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
	(add_setshow_filename_cmd, add_setshow_string_cmd)
	(add_setshow_string_noescape_cmd)
	(add_setshow_optional_filename_cmd, add_setshow_integer_cmd)
	(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd)
	(add_setshow_zuinteger_unlimited_cmd, add_setshow_zuinteger_cmd)
	(delete_cmd, add_info, add_info_alias, add_com, add_com_alias):
	Make "name" parameter const.
	(help_cmd): Rename "command" parameter to "arg".  New const local
	"command".
	(find_cmd): Make "command" parameter const.
	(lookup_cmd_1): Make "text" parameter pointer to const.  Adjust to
	deprecated_cmd_warning prototype change.
	(undef_cmd_error): Make "cmdtype" parameter const.
	(lookup_cmd): Make "line" parameter const.
	(deprecated_cmd_warning): Change type of "text" parameter to
	pointer to const char, from pointer to pointer to char.  Adjust.
	(lookup_cmd_composition): Make "text" parameter const.
	(complete_on_cmdlist, complete_on_enum): Make "text" and "word"
	parameters const.
	* cli/cli-decode.h (struct cmd_list_element) <name>: Make field
	const.
	* cli/cli-script.c (validate_comname): Make "tem" local const.
	(define_command): New const local "tem_c".  Use it in calls to
	lookup_cmd.
	(document_command): Make "tem" and "comfull" locals const.
	(show_user_1): Make "prefix" and "name" parameters const.
	* cli-script.h (show_user_1): Make "prefix" and "name" parameters
	const.
	* command.h (add_cmd, add_alias_cmd, add_prefix_cmd)
	(add_abbrev_prefix_cmd, completer_ftype, lookup_cmd, lookup_cmd_1)
	(deprecated_cmd_warning, lookup_cmd_composition, add_com)
	(add_com_alias, add_info, add_info_alias, complete_on_cmdlist)
	(complete_on_enum, add_setshow_enum_cmd)
	(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
	(add_setshow_filename_cmd, add_setshow_string_cmd)
	(add_setshow_string_noescape_cmd)
	(add_setshow_optional_filename_cmd, add_setshow_integer_cmd)
	(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd)
	(add_setshow_zuinteger_cmd, add_setshow_zuinteger_unlimited_cmd):
	Change prototypes, constifying strings.
	* completer.c (noop_completer, filename_completer): Make "text"
	and "prefix" parameters const.
	(location_completer, expression_completer)
	(complete_line_internal): Make "text" and "prefix" parameters
	const and adjust.
	(command_completer, signal_completer): Make "text" and "prefix"
	parameters const.
	* completer.h (noop_completer, filename_completer)
	(expression_completer, location_completer, command_completer)
	(signal_completer): Change prototypes.
	* corefile.c (complete_set_gnutarget): Make "text" and "word"
	parameters const.
	* cp-abi.c (cp_abi_completer): Likewise.
	* expression.h (parse_expression_for_completion): Change
	prototype.
	* f-lang.c (f_make_symbol_completion_list): Make "text" and "word"
	parameters const.
	* infcmd.c (_initialize_infcmd): Make "cmd_name" local const.
	* infrun.c (handle_completer): Make "text" and "word" parameters
	const.
	* interps.c (interpreter_completer): Make "text" and "word"
	parameters const.
	* language.h (struct language_defn)
	<la_make_symbol_completion_list>: Make "text" and "word"
	parameters const.
	* parse.c (parse_exp_1): Move const hack to parse_exp_in_context.
	(parse_exp_in_context): Rename to ...
	(parse_exp_in_context_1): ... this.
	(parse_exp_in_context): Reimplement, with const hack from
	parse_exp_1.
	(parse_expression_for_completion): Make "string" parameter const.
	* printcmd.c (decode_format): Make "string_ptr" parameter pointer
	to pointer to const char.  Adjust.
	(print_command_1): Make "exp" parameter const.
	(output_command): Rename to ...
	(output_command_const): ... this.  Make "exp" parameter const.
	(output_command): Reimplement.
	(x_command): Adjust.
	(display_command): Rename "exp" parameter to "arg".  New "exp"
	local, const version of "arg".
	* python/py-auto-load.c (gdbpy_initialize_auto_load): Make
	"cmd_name" local const.
	* python/py-cmd.c (cmdpy_destroyer): Cast const away in xfree
	call.
	(cmdpy_completer): Make "text" and "word" parameters const.
	(gdbpy_parse_command_name): Make "prefix_text2" local const.
	* python/py-param.c (add_setshow_generic): Make "tmp_name" local
	const.
	* remote.c (_initialize_remote): Make "cmd_name" local const.
	* symtab.c (language_search_unquoted_string): Make "text" and "p"
	parameters const.  Adjust.
	(completion_list_add_fields): Make "sym_text", "text" and "word"
	parameters const.
	(struct add_name_data) <sym_text, text, word>: Make fields const.
	(default_make_symbol_completion_list_break_on): Make "text" and
	"word" parameters const.  Adjust locals.
	(default_make_symbol_completion_list)
	(make_symbol_completion_list, make_symbol_completion_type)
	(make_symbol_completion_list_fn): Make "text" and "word"
	parameters const.
	(make_file_symbol_completion_list): Make "text", "word" and
	"srcfile" parameters const.  Adjust locals.
	(add_filename_to_list): Make "text" and "word" parameters const.
	(struct add_partial_filename_data) <text, word>: Make fields
	const.
	(make_source_files_completion_list): Make "text" and "word"
	parameters const.
	* symtab.h (default_make_symbol_completion_list_break_on)
	(default_make_symbol_completion_list, make_symbol_completion_list)
	(make_symbol_completion_type enum type_code)
	(make_symbol_completion_list_fn make_file_symbol_completion_list)
	(make_source_files_completion_list): Change prototype.
	* top.c (execute_command): Adjust to pass pointer to pointer to
	const char to lookup_cmd, and to deprecated_cmd_warning prototype
	change.
	(set_verbose): Make "cmdname" local const.
	* tracepoint.c (decode_agent_options): Make "exp" parameter const,
	and adjust.
	(validate_actionline): Make "line" parameter a pointer to const
	char, and adjust.
	(encode_actions_1): Make "action_exp" local const, and adjust.
	(encode_actions): Adjust.
	(replace_comma): Delete.
	(trace_dump_actions): Make "action_exp" and "next_comma" locals
	const, and adjust.  Don't frob the action string while splitting
	it at commas.  Instead, make a copy of each split substring in
	turn.
	(trace_dump_command): Adjust to validate_actionline prototype
	change.
	* tracepoint.h (decode_agent_options, decode_agent_options)
	(encode_actions, validate_actionline): Change prototypes.
	* valprint.h (output_command): Delete declaration.
	(output_command_const): Declare.
	* value.c (function_destroyer): Cast const away in xfree call.

2013-03-13  Pedro Alves  <palves@redhat.com>

	* ada-lang.c (ada_decode_symbol): Cast away constness of GSYMBOL
	rather than casting 'const char * const *' to 'const char **'.
	* ada-lex.l (processInt): Make "trailer" local const.  Remove
	'const char **' cast.
	* arm-linux-tdep.c (arm_stap_parse_special_token): Add 'char *'
	locals, and use those as strtol output pointer, instead than doing
	invalid casts to from 'const char **' to 'char **'.
	(_initialize_demangle): Remove cast.
	* i386-tdep.c (i386_stap_parse_special_token): : Add 'char *'
	locals, and use those as strtol output pointer, instead than doing
	invalid casts to from 'const char **' to 'char **'.
	* solib-dsbt.c (dsbt_get_initial_loadmaps): Remove 'gdb_byte**'
	casts.
	* stap-probe.c (stap_parse_register_operand)
	(stap_parse_single_operand): Likewise.

2013-03-13  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (tfile_get_trace_state_variable_value): Look for
	the last matched 'V' blcok in trace frame.

2013-03-12  Joel Brobecker  <brobecker@adacore.com>

	* NEWS: Create a new section for the next release branch.
	Rename the section of the current branch, now that it has
	been cut.

2013-03-12  Joel Brobecker  <brobecker@adacore.com>

	GDB 7.6 branch created (branch timestamp: 2013-03-12 22:15 UTC)
	* version.in: Bump version to 7.6.50.20130312-cvs.

2013-03-12  Keith Seitz  <keiths@redhat.com>

	* mi/mi-cmds.h (mi_execute_command): Make "cmd" const.
	* mi/mi-interp.c (mi_interpreter_exec): Make "command" const.
	Remove temporary copy of input string.
	(mi_execute_command_wrapper): Make "cmd" const.
	* mi/mi-main.c (mi_execute_command): Make "string_ptr" const.
	* mi/mi-parse.c (mi_parse_argv): Make "args" const.
	Use const strings.
	(mi_parse): Make "cmd" const.
	Use const strings.
	* mi/mi-parse.h (mi_parse): Make "cmd" const.

2013-03-12  Keith Seitz  <keiths@redhat.com>

	* ada-lang.c (ada_read_renaming_var_value): Pass const
	pointer to expression string to parse_exp_1.
	(create_excep_cond_exprs): Likewise.
	* ax-gdb.c (agent_eval_command_one): Likewise.
	(maint_agent_printf_command): Likewise.
	Constify much of the string handling/parsing.
	* breakpoint.c (set_breakpoint_condition): Pass const
	pointer to expression string to parse_exp_1.
	(update_watchpoint): Likewise.
	(parse_cmd_to_aexpr): Constify string handling.
	Pass const pointer to parse_exp_1.
	(init_breakpoint_sal): Pass const pointer to parse_exp_1.
	(find_condition_and_thread): Likewise.
	Make TOK const.
	(watch_command_1): Make "arg" const.
	Constify string handling.
	Copy the expression string instead of changing the input
	string.
	(update_breakpoint_location): Pass const pointer to
	parse_exp_1.
	* eval.c (parse_and_eval_address): Make "exp" const.
	(parse_to_comma_and_eval): Make "expp" const.
	(parse_and_eval): Make "exp" const.
	* expression.h (parse_expression): Make argument const.
	(parse_exp_1): Make first argument const.
	* findcmd.c (parse_find_args): Treat "args" as const.
	* linespec.c (parse_linespec): Pass const pointer to
	linespec_expression_to_pc.
	(linespec_expression_to_pc): Make "exp_ptr" const.
	* parse.c (parse_exp_1): Make "stringptr" const.
	Make a copy of the expression to pass to parse_exp_in_context until
	this whole interface can be constified.
	(parse_expression): Make "string" const.
	* printcmd.c (ui_printf): Treat "arg" as const.
	Handle const strings.
	* tracepoint.c (validate_actionline): Pass const pointer to
	all calls to parse_exp_1.
	(encode_actions_1): Likewise.
	* value.h (parse_to_comma_and_eval): Make argument const.
	(parse_and_eval_address): Likewise.
	(parse_and_eval): Likewise.
	* varobj.c (varobj_create): Pass const pointer to parse_exp_1.
	(varobj_set_value): Likewise.
	* cli/cli-cmds.c (disassemble_command): Treat "arg" as const and
	constify string handling.
	Pass const pointers to parse_and_eval_address and
	parse_to_comman_and_eval.
	* cli/cli-utils.c (skip_to_space): Rename to ...
	(skip_to_space_const): ... this. Handle const strings.
	* cli/cli-utils.h (skip_to_space): Turn into macro which invokes
	skip_to_space_const.
	(skip_to_space_const): Declare.
	* common/format.c (parse_format_string): Make "arg" const.
	Handle const strings.
	* common/format.h (parse_format_string): Make "arg" const.
	* gdbserver/ax.c (ax_printf): Make "format" const.
	* python/python.c (gdbpy_parse_and_eval): Do not make a copy
	of the expression string.

2013-03-12  Hui Zhu  <hui@codesourcery.com>

	* dwarf2loc.c (dwarf2_compile_expr_to_ax): Update error message.

2013-03-12  Yao Qi  <yao@codesourcery.com>
	    Hui Zhu  <hui@codesourcery.com>

	* dwarf2loc.c (access_memory): Change nbits to nbytes in gdb_assert.
	(dwarf2_compile_expr_to_ax): Call access_memory in DW_OP_deref and
	DW_OP_deref_size.

2013-03-12  Paul Hilfinger  <hilfingr@adacore.com>

	* ada-lex.l (rules): Only recognize 'thread' as a
	delimiter when followed by numerals, as for c-exp.y.
	Use new rewind_to_char function to rewind the input for
	expression-delimiting tokens.
	(rewind_to_char): New function.

2013-03-11  Pedro Alves  <palves@redhat.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	* configure: Regenerate.
	* configure.ac (check dynamic export flag): Link python test with
	$PYTHON_LIBS.

2013-03-11  Doug Evans  <dje@google.com>
	    Keith Seitz  <keiths@redhat.com>

	* linespec.c (find_linespec_symbols): Call find_function_symbols
	first, and then call lookup_prefix_sym/find_method.

2013-03-11  Pedro Alves  <palves@redhat.com>

	* charset.c (convert_between_encodings): Don't cast between
	different pointer to pointer types.  Instead, make the 'inp' local
	be of the type iconv expects.
	(wchar_iterate): Don't cast between different pointer to pointer
	types.  Instead, use new pointer local of the type iconv expects.
	* target.c (target_read_stralloc, target_fileio_read_stralloc):
	Add new local of type char pointer, and use it to get a
	char/string view of the byte buffer, instead of casting between
	pointer to pointer types.

2013-03-11  Hafiz Abid Qadeer  <abidh@codesourcery.com>

	* remote.c (remote_set_trace_buffer_size): Move != operator
	to the start of next line to fix an ARI warning.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* NEWS: Add record changes.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* record-btrace.c (btrace_insn_history): Omit the pc prefix in
	the instruction history disassembly.
	* disasm.c (dump_insns): Omit the pc prefix, if requested.
	* disasm.h (DISASSEMBLY_OMIT_PC): New.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* Makefile.in (SFILES): Add record-btrace.c
	(COMMON_OBS): Add record-btrace.o
	* record-btrace.c: New.
	* objfiles.c: Include btrace.h.
	(free_objfile): call btrace_free_objfile.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* target.c (target_call_history, target_call_history_from,
	target_call_history_range): New.
	* target.h (target_ops) <to_call_history, to_call_history_from,
	to_call_history_range>: New fields.
	(target_call_history, target_call_history_from,
	target_call_history_range): New declaration.
	* record.c (get_call_history_modifiers, cmd_record_call_history,
	record_call_history_size): New.
	(_initialize_record): Add the "record function-call-history" command.
	Add "set/show record function-call-history-size" commands.
	* record.h (record_print_flag): New.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* target.h (target_ops) <to_insn_history, to_insn_history_from,
	to_insn_history_range>: New fields.
	(target_insn_history): New.
	(target_insn_history_from): New.
	(target_insn_history_range): New.
	* target.c (target_insn_history): New.
	(target_insn_history_from): New.
	(target_insn_history_range): New.
	* record.c: Include cli/cli-utils.h, disasm.h, ctype.h.
	(record_insn_history_size): New.
	(get_insn_number): New.
	(get_context_size): New.
	(no_chunk): New.
	(get_insn_history_modifiers): New.
	(cmd_record_insn_history): New.
	(_initialize_record): Add "set/show record instruction-history-size"
	command. Add "record instruction-history" command.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* record.h (record_disconnect): New.
	(record_detach): New.
	(record_mourn_inferior): New.
	(record_kill): New.
	* record-full.c (record_disconnect, record_detach,
	record_mourn_inferior, record_kill): Move to...
	* record.c: ...here.
	(DEBUG): New.
	(record_stop): New.
	(record_unpush): New.
	(cmd_record_stop): Call record_stop. Replace unpush_target
	call with record_unpush call.
	(record_disconnect, record_detach): Assert that the target
	is of record stratum. Call record_unpush, record_stop, and
	DEBUG.
	(record_mourn_inferior, record_kill): Assert that the target
	is of record stratum. Call record_unpush and DEBUG.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* record-full.h, record-full.c (record_memory_query): Rename
	to ...
	(record_full_memory_query): ...this. Update all users.
	(record_arch_list_add_reg): Rename to ...
	(record_full_arch_list_add_reg): ...this. Update all users.
	(record_arch_list_add_mem): Rename to ...
	(record_full_arch_list_add_mem): ...this. Update all users.
	(record_arch_list_add_end): Rename to ...
	(record_full_arch_list_add_end): ...this. Update all users.
	(record_gdb_operation_disable_set): Rename to ...
	(record_full_gdb_operation_disable_set): ...this.
	Update all users.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* record-full.c (DEFAULT_RECORD_INSN_MAX_NUM): Renamed to ...
	(DEFAULT_RECORD_FULL_INSN_MAX_NUM): ... this. Updated all users.
	(RECORD_IS_REPLAY): Renamed to ...
	(RECORD_FULL_IS_REPLAY): ... this. Updated all users.
	(RECORD_FILE_MAGIC): Renamed to ...
	(RECORD_FULL_FILE_MAGIC): ... this. Updated all users.
	(record_mem_entry): Renamed to ...
	(record_full_mem_entry): ... this. Updated all users.
	(record_reg_entry): Renamed to ...
	(record_full_reg_entry): ... this. Updated all users.
	(record_end_entry): Renamed to ...
	(record_full_end_entry): ... this. Updated all users.
	(record_type) <record_end, record_reg, record_mem>: Renamed
	to ...
	(record_full_type) <record_full_end, record_full_reg,
	record_full_mem>: ... this. Updated all users.
	(record_entry): Renamed to ...
	(record_full_entry): ... this. Updated all users.
	(record_core_buf_entry): Renamed to ...
	(record_full_core_buf_entry): ... this. Updated all users.
	(record_core_regbuf): Renamed to ...
	(record_full_core_regbuf): ... this. Updated all users.
	(record_core_start): Renamed to ...
	(record_full_core_start): ... this. Updated all users.
	(record_core_end): Renamed to ...
	(record_full_core_end): ... this. Updated all users.
	(record_core_buf_list): Renamed to ...
	(record_full_core_buf_list): ... this. Updated all users.
	(record_first): Renamed to ...
	(record_full_first): ... this. Updated all users.
	(record_list): Renamed to ...
	(record_full_list): ... this. Updated all users.
	(record_arch_list_head): Renamed to ...
	(record_full_arch_list_head): ... this. Updated all users.
	(record_arch_list_tail): Renamed to ...
	(record_full_arch_list_tail): ... this. Updated all users.
	(record_stop_at_limit): Renamed to ...
	(record_full_stop_at_limit): ... this. Updated all users.
	(record_insn_max_num): Renamed to ...
	(record_full_insn_max_num): ... this. Updated all users.
	(record_insn_num): Renamed to ...
	(record_full_insn_num): ... this. Updated all users.
	(record_insn_count): Renamed to ...
	(record_full_insn_count): ... this. Updated all users.
	(record_ops): Renamed to ...
	(record_full_ops): ... this. Updated all users.
	(record_core_ops): Renamed to ...
	(record_full_core_ops): ... this. Updated all users.
	(set_record_cmdlist): Renamed to ...
	(set_record_full_cmdlist): ... this. Updated all users.
	(show_record_cmdlist): Renamed to ...
	(show_record_full_cmdlist): ... this. Updated all users.
	(record_cmdlist): Renamed to ...
	(record_full_cmdlist): ... this. Updated all users.
	(record_beneath_to_resume_ops): Renamed to ...
	(record_full_beneath_to_resume_ops): ... this. Updated all users.
	(record_beneath_to_resume): Renamed to ...
	(record_full_beneath_to_resume): ... this. Updated all users.
	(record_beneath_to_wait_ops): Renamed to ...
	(record_full_beneath_to_wait_ops): ... this. Updated all users.
	(record_beneath_to_wait): Renamed to ...
	(record_full_beneath_to_wait): ... this. Updated all users.
	(record_beneath_to_store_registers_ops): Renamed to ...
	(record_full_beneath_to_store_registers_ops): ... this.
	Updated all users.
	(record_beneath_to_store_registers): Renamed to ...
	(record_full_beneath_to_store_registers): ... this.
	Updated all users.
	(record_beneath_to_xfer_partial_ops): Renamed to ...
	(record_full_beneath_to_xfer_partial_ops): ... this.
	Updated all users.
	(record_beneath_to_xfer_partial): Renamed to ...
	(record_full_beneath_to_xfer_partial): ... this.
	Updated all users.
	(record_beneath_to_insert_breakpoint): Renamed to ...
	(record_full_beneath_to_insert_breakpoint): ... this.
	Updated all users.
	(record_beneath_to_stopped_by_watchpoint): Renamed to ...
	(record_full_beneath_to_stopped_by_watchpoint): ... this.
	Updated all users.
	(record_beneath_to_stopped_data_address): Renamed to ...
	(record_full_beneath_to_stopped_data_address): ... this.
	Updated all users.
	(record_beneath_to_async): Renamed to ...
	(record_full_beneath_to_async): ... this. Updated all users.
	(record_goto_insn): Renamed to ...
	(record_full_goto_insn): ... this. Updated all users.
	(record_save): Renamed to ...
	(record_full_save): ... this. Updated all users.
	(record_reg_alloc): Renamed to ...
	(record_full_reg_alloc): ... this. Updated all users.
	(record_reg_release): Renamed to ...
	(record_full_reg_release): ... this. Updated all users.
	(record_mem_alloc): Renamed to ...
	(record_full_mem_alloc): ... this. Updated all users.
	(record_mem_release): Renamed to ...
	(record_full_mem_release): ... this. Updated all users.
	(record_end_alloc): Renamed to ...
	(record_full_end_alloc): ... this. Updated all users.
	(record_end_release): Renamed to ...
	(record_full_end_release): ... this. Updated all users.
	(record_entry_release): Renamed to ...
	(record_full_entry_release): ... this. Updated all users.
	(record_list_release): Renamed to ...
	(record_full_list_release): ... this. Updated all users.
	(record_list_release_following): Renamed to ...
	(record_full_list_release_following): ... this.
	Updated all users.
	(record_list_release_first): Renamed to ...
	(record_full_list_release_first): ... this. Updated all users.
	(record_arch_list_add): Renamed to ...
	(record_full_arch_list_add): ... this. Updated all users.
	(record_get_loc): Renamed to ...
	(record_full_get_loc): ... this. Updated all users.
	(record_check_insn_num): Renamed to ...
	(record_full_check_insn_num): ... this. Updated all users.
	(record_arch_list_cleanups): Renamed to ...
	(record_full_arch_list_cleanups): ... this. Updated all users.
	(record_message): Renamed to ...
	(record_full_message): ... this. Updated all users.
	(record_message_wrapper): Renamed to ...
	(record_full_message_wrapper): ... this. Updated all users.
	(record_message_wrapper_safe): Renamed to ...
	(record_full_message_wrapper_safe): ... this. Updated all users.
	(record_gdb_operation_disable): Renamed to ...
	(record_full_gdb_operation_disable): ... this. Updated all users.
	(record_hw_watchpoint): Renamed to ...
	(record_full_hw_watchpoint): ... this. Updated all users.
	(record_exec_insn): Renamed to ...
	(record_full_exec_insn): ... this. Updated all users.
	(record_restore): Renamed to ...
	(record_full_restore): ... this. Updated all users.
	(record_async_inferior_event_token): Renamed to ...
	(record_full_async_inferior_event_token): ... this.
	Updated all users.
	(record_async_inferior_event_handler): Renamed to ...
	(record_full_async_inferior_event_handler): ... this.
	Updated all users.
	(record_core_open_1): Renamed to ...
	(record_full_core_open_1): ... this. Updated all users.
	(record_open_1): Renamed to ...
	(record_full_open_1): ... this. Updated all users.
	(record_open): Renamed to ...
	(record_full_open): ... this. Updated all users.
	(record_close): Renamed to ...
	(record_full_close): ... this. Updated all users.
	(record_resume_step): Renamed to ...
	(record_full_resume_step): ... this. Updated all users.
	(record_resumed): Renamed to ...
	(record_full_resumed): ... this. Updated all users.
	(record_execution_dir): Renamed to ...
	(record_full_execution_dir): ... this. Updated all users.
	(record_resume): Renamed to ...
	(record_full_resume): ... this. Updated all users.
	(record_get_sig): Renamed to ...
	(record_full_get_sig): ... this. Updated all users.
	(record_sig_handler): Renamed to ...
	(record_full_sig_handler): ... this. Updated all users.
	(record_wait_cleanups): Renamed to ...
	(record_full_wait_cleanups): ... this. Updated all users.
	(record_wait_1): Renamed to ...
	(record_full_wait_1): ... this. Updated all users.
	(record_wait): Renamed to ...
	(record_full_wait): ... this. Updated all users.
	(record_stopped_by_watchpoint): Renamed to ...
	(record_full_stopped_by_watchpoint): ... this. Updated all users.
	(record_disconnect): Renamed to ...
	(record_full_disconnect): ... this. Updated all users.
	(record_detach): Renamed to ...
	(record_full_detach): ... this. Updated all users.
	(record_mourn_inferior): Renamed to ...
	(record_full_mourn_inferior): ... this. Updated all users.
	(record_kill): Renamed to ...
	(record_full_kill): ... this. Updated all users.
	(record_stopped_data_address): Renamed to ...
	(record_full_stopped_data_address): ... this. Updated all users.
	(record_registers_change): Renamed to ...
	(record_full_registers_change): ... this. Updated all users.
	(record_store_registers): Renamed to ...
	(record_full_store_registers): ... this. Updated all users.
	(record_xfer_partial): Renamed to ...
	(record_full_xfer_partial): ... this. Updated all users.
	(record_breakpoint): Renamed to ...
	(record_full_breakpoint): ... this. Updated all users.
	(record_breakpoint_p): Renamed to ...
	(record_full_breakpoint_p): ... this. Updated all users.
	(record_breakpoints): Renamed to ...
	(record_full_breakpoints): ... this. Updated all users.
	(record_sync_record_breakpoints): Renamed to ...
	(record_full_sync_record_breakpoints): ... this.
	Updated all users.
	(record_init_record_breakpoints): Renamed to ...
	(record_full_init_record_breakpoints): ... this.
	Updated all users.
	(record_insert_breakpoint): Renamed to ...
	(record_full_insert_breakpoint): ... this. Updated all users.
	(record_remove_breakpoint): Renamed to ...
	(record_full_remove_breakpoint): ... this. Updated all users.
	(record_can_execute_reverse): Renamed to ...
	(record_full_can_execute_reverse): ... this. Updated all users.
	(record_get_bookmark): Renamed to ...
	(record_full_get_bookmark): ... this. Updated all users.
	(record_goto_bookmark): Renamed to ...
	(record_full_goto_bookmark): ... this. Updated all users.
	(record_async): Renamed to ...
	(record_full_async): ... this. Updated all users.
	(record_can_async_p): Renamed to ...
	(record_full_can_async_p): ... this. Updated all users.
	(record_is_async_p): Renamed to ...
	(record_full_is_async_p): ... this. Updated all users.
	(record_execution_direction): Renamed to ...
	(record_full_execution_direction): ... this. Updated all users.
	(record_info): Renamed to ...
	(record_full_info): ... this. Updated all users.
	(record_delete): Renamed to ...
	(record_full_delete): ... this. Updated all users.
	(record_is_replaying): Renamed to ...
	(record_full_is_replaying): ... this. Updated all users.
	(record_goto_entry): Renamed to ...
	(record_full_goto_entry): ... this. Updated all users.
	(record_goto_begin): Renamed to ...
	(record_full_goto_begin): ... this. Updated all users.
	(record_goto_end): Renamed to ...
	(record_full_goto_end): ... this. Updated all users.
	(record_goto): Renamed to ...
	(record_full_goto): ... this. Updated all users.
	(init_record_ops): Renamed to ...
	(init_record_full_ops): ... this. Updated all users.
	(record_core_resume): Renamed to ...
	(record_full_core_resume): ... this. Updated all users.
	(record_core_kill): Renamed to ...
	(record_full_core_kill): ... this. Updated all users.
	(record_core_fetch_registers): Renamed to ...
	(record_full_core_fetch_registers): ... this. Updated all users.
	(record_core_prepare_to_store): Renamed to ...
	(record_full_core_prepare_to_store): ... this. Updated all users.
	(record_core_store_registers): Renamed to ...
	(record_full_core_store_registers): ... this. Updated all users.
	(record_core_xfer_partial): Renamed to ...
	(record_full_core_xfer_partial): ... this. Updated all users.
	(record_core_insert_breakpoint): Renamed to ...
	(record_full_core_insert_breakpoint): ... this. Updated all users.
	(record_core_remove_breakpoint): Renamed to ...
	(record_full_core_remove_breakpoint): ... this. Updated all users.
	(record_core_has_execution): Renamed to ...
	(record_full_core_has_execution): ... this. Updated all users.
	(init_record_core_ops): Renamed to ...
	(init_record_full_core_ops): ... this. Updated all users.
	(cmd_record_restore): Renamed to ...
	(cmd_record_full_restore): ... this. Updated all users.
	(record_save_cleanups): Renamed to ...
	(record_full_save_cleanups): ... this. Updated all users.
	(cmd_record_start): Renamed to ...
	(cmd_record_full_start): ... this. Updated all users.
	(set_record_insn_max_num): Renamed to ...
	(set_record_full_insn_max_num): ... this. Updated all users.
	(set_record_command): Renamed to ...
	(set_record_full_command): ... this. Updated all users.
	(show_record_command): Renamed to ...
	(show_record_full_command): ... this. Updated all users.
	(_initialize_record): Renamed to ...
	(_initialize_record_full): ... this. Updated all users.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* record.h: Split into this and ...
	* record-full.h: ... this.
	* record.c: Split into this and ...
	* record-full.c: ... this.
	* target.h (target_ops): Add new fields to_info_record,
	to_save_record, to_delete_record, to_record_is_replaying,
	to_goto_record_begin, to_goto_record_end, to_goto_record.
	(target_info_record): New.
	(target_save_record): New.
	(target_supports_delete_record): New.
	(target_delete_record): New.
	(target_record_is_replaying): New.
	(target_goto_record_begin): New.
	(target_goto_record_end): New.
	(target_goto_record): New.
	* target.c (target_info_record): New.
	(target_save_record): New.
	(target_supports_delete_record): New.
	(target_delete_record): New.
	(target_record_is_replaying): New.
	(target_goto_record_begin): New.
	(target_goto_record_end): New.
	(target_goto_record): New.
	* record.h: Declare struct cmd_list_element.
	(record_cmdlist): New declaration.
	(set_record_cmdlist): New declaration.
	(show_record_cmdlist): New declaration.
	(info_record_cmdlist): New declaration.
	(cmd_record_goto): New declaration.
	* record.c: Remove unnecessary includes.
	Include inferior.h.
	(cmd_record_goto): Remove declaration.
	(record_cmdlist): Now extern. Initialize.
	(set_record_cmdlist): Now extern. Initialize.
	(show_record_cmdlist): Now extern. Initialize.
	(info_record_cmdlist): Now extern. Initialize.
	(find_record_target): New.
	(require_record_target): New.
	(cmd_record_start): Update.
	(cmd_record_delete): Remove target-specific code.
	Call target_delete_record.
	(cmd_record_stop): Unpush any record target.
	(set_record_insn_max_num): Move to record-full.c
	(set_record_command): Add comment.
	(show_record_command): Add comment.
	(info_record_command): Update comment.
	Remove target-specific code.
	Call the record target's to_info_record.
	(cmd_record_start): New.
	(cmd_record_goto): Now extern.
	Remove target-specific code.
	Call target_goto_begin,  target_goto_end, or target_goto.
	(_initialize_record): Move record target ops initialization to
	record-full.c.
	Change "record" command help text.
	Move "record restore", "record set", and "record show" commands to
	record-full.c.
	* Makefile.in (SFILES): Add record-full.c.
	(HFILES_NO_SRCDIR): Add record-full.h.
	(COMMON_OBS): Add record-full.o.
	* amd64-linux-tdep.c: Include record-full.h instead of record.h.
	* arm-tdep.c: Include record-full.h.
	* i386-linux-tdep.c: Include record-full.h instead of record.h.
	* i386-tdep.c: Include record-full.h.
	* infrun.c: Include record-full.h.
	* linux-record.c: Include record-full.h.
	* moxie-tdep.c: Include record-full.h.
	* record-full.c: Include record-full.h.
	Change module comment.
	(set_record_full_cmdlist): New.
	(show_record_full_cmdlist): New.
	(record_full_cmdlist): New.
	(record_goto_insn): New declaration.
	(record_save): New declaration.
	(record_check_insn_num): Change query string.
	(record_info): New.
	(record_delete): New.
	(record_is_replaying): New.
	(record_goto_entry): New.
	(record_goto_begin): New.
	(record_goto_end): New.
	(record_goto): New.
	(init_record_ops): Update.
	(init_record_core_ops): Update.
	(cmd_record_save): Rename to record_save. Remove target and arg checks.
	(cmd_record_start): New.
	(set_record_insn_max_num): Moved from record.c
	(set_record_full_command): New.
	(show_record_full_command): New.
	(_initialize_record_full): New.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* target.h (add_deprecated_target_alias): New.
	* target.c (add_deprecated_target_alias): New.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* common/linux-btrace.c: Include sys/ptrace, sys/types, sys/wait.h,
	and signal.h.
	(linux_supports_btrace): Add kernel and
	cpuid check.
	(kernel_supports_btrace): New function.
	(cpu_supports_btrace): New function.
	(intel_supports_btrace): New function.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* target.h (enum target_object): Add TARGET_OBJECT_BTRACE.
	* remote.c: Include btrace.h.
	(struct btrace_target_info): New struct.
	(remote_supports_btrace): New function.
	(send_Qbtrace): New function.
	(remote_enable_btrace): New function.
	(remote_disable_btrace): New function.
	(remote_teardown_btrace): New function.
	(remote_read_btrace): New function.
	(init_remote_ops): Add btrace ops.
	(enum <unnamed>): Add btrace packets.
	(struct protocol_feature remote_protocol_features[]): Add btrace packets.
	(_initialize_remote): Add packet configuration for branch tracing.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* features/btrace.dtd: New file.
	* Makefile.in (XMLFILES): Add btrace.dtd.
	* btrace.h (parse_xml_btrace): New declaration.
	* btrace.c: Include xml-support.h.
	(parse_xml_btrace): New function.
	(parse_xml_btrace_block): New function.
	(block_attributes): New struct.
	(btrace_attributes): New struct.
	(btrace_children): New struct.
	(btrace_elements): New struct.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* amd64-linux-nat.c: Include btrace.h and linux-btrace.h.
	(amd64_linux_enable_btrace): New.
	(amd64_linux_disable_btrace): New.
	(amd64_linux_teardown_btrace): New.
	(_initialize_amd64_linux_nat): Initialize btrace ops.
	* i386-linux.nat.c: Include btrace.h and linux-btrace.h.
	(i386_linux_enable_btrace): New.
	(i386_linux_disable_btrace): New.
	(i386_linux_teardown_btrace): New.
	(_initialize_i386_linux_nat): Initialize btrace ops.
	* config/i386/linux.mh: Add linux-btrace.o.
	* config/i386/linux64.mh: Add linux-btrace.o.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* common/linux_btrace.h: New file.
	* common/linux_btrace.c: New file.
	* Makefile.in (SFILES): Add btrace.c.
	(HFILES_NO_SRCDIR): Add common/linux-btrace.h.
	(COMMON_OBS): Add btrace.o.
	(linux-btrace.o): New rule.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* target.h: Include btrace.h.
	(struct target_ops) <to_supports_btrace, to_enable_btrace,
	to_disable_btrace, to_teardown_btrace, to_read_btrace>: New.
	* target.c (target_supports_btrace): New function.
	(target_enable_btrace): New function.
	(target_disable_btrace): New function.
	(target_teardown_btrace): New function.
	(target_read_btrace): New function.
	* btrace.h: New file.
	* btrace.c: New file.
	* Makefile.in: Add btrace.c.
	* gdbthread.h: Include btrace.h.
	(struct thread_info): Add btrace field.
	* thread.c: Include btrace.h.
	(clear_thread_inferior_resources): Call target_teardown_btrace.
	* common/btrace-common.h: New file.

2013-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* common/linux-ptrace.c (linux_ptrace_test_ret_to_nx): Call also kill
	for CHILD, ignore PTRACE_KILL errors, move the inner block variable
	kill_status to outer block.

2013-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix entry-values if the callee called a noreturn function.
	* dwarf2-frame-tailcall.c (dwarf2_tailcall_sniffer_first): Use
	get_frame_address_in_block.  Add new comment.

2013-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix entry-values in C++ across CUs.
	* dwarf2loc.c (call_site_to_target_addr) <FIELD_LOC_KIND_PHYSNAME>: Use
	lookup_minimal_symbol.  Add a comment.
	* dwarf2read.c
	(read_call_site_scope) <is_ref_attr> <die_is_declaration>: Prefer
	DW_AT_linkage_name.

2013-03-08  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (_initialize_tracepoint): Indent the code.

2013-03-08  Pedro Alves  <palves@redhat.com>

	* findcmd.c (put_bits): Change type of parameter to 'gdb_byte *'.
	(parse_find_args, find_command): Change type of pattern buffer
	locals to 'gdb_byte *'.

2013-03-08  Stan Shebs  <stan@codesourcery.com>
	    Hafiz Abid Qadeer  <abidh@codesourcery.com>

	* NEWS: Mention set and show trace-buffer-size commands.
	Mention new packet.
	* target.h (struct target_ops): New method
	to_set_trace_buffer_size.
	(target_set_trace_buffer_size): New macro.
	* target.c (update_current_target): Set up new method.
	* tracepoint.c (trace_buffer_size): New global.
	(start_tracing): Send it to the target.
	(set_trace_buffer_size): New function.
	(_initialize_tracepoint): Add new setshow for trace-buffer-size.
	* remote.c (remote_set_trace_buffer_size): New function.
	(_initialize_remote): Use it.
	(QTBuffer:size) New remote command.
	(PACKET_QTBuffer_size): New enum.
	(remote_protocol_features): Add an entry for
	PACKET_QTBuffer_size.

2013-03-08  Tom Tromey  <tromey@redhat.com>

	* remote-m32r-sdi.c (m32r_load): Call skip_spaces on correct
	variable.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* target.c (target_read_stralloc, target_fileio_read_alloc):
	*Cast pointer to 'gdb_byte *' in target call.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* corefile.c (read_memory_string): Cast pointer to gdb_byte* in
	call.

2013-03-07  Keith Seitz  <keiths@redhat.com>

	* breakpoint.c (catch_syscall_split_args): Use skip_spaces.
	(trace_pass_command): Likewise.
	* cli/cli-cmds.c: Include cli/cli-utils.h.
	(source_command): Use skip-spaces.
	(disassemble_command): Likewise.
	* findcmd.c: Include cli/cli-utils.h.
	(parse_find_args): Use skip_spaces.
	* go32-nat.c: Include cli/cli-utils.h.
	(go32_sldt): Use skip_spaces.
	(go32_sgdt): Likewise.
	(go32_sidt): Likewise.
	(go32_pde): Likewise.
	(go32_pte): Likewise.
	(go32_pte_for_address): Likewise.
	* infcmd.c: Include cli/cli-utils.h.
	(registers_info): Use skip_spaces.
	* linux-tdep.c (read_mapping): Use skip_spaces_const.
	(linux_info_proc): Likewise.
	* linux-thread-db.c: Include cli/cli-utils.h.
	(info_auto_load_libthread_db): Use skip_spaces_const.
	* m32r-rom.c: Include cli/cli-utils.h.
	(m32r_upload_command): Use skip_spaces.
	* maint.c: Include cli/cli-utils.h.
	(maintenance_translate_address): Use skip_spaces.
	* mi/mi-parse.c: Include cli/cli-utils.h.
	(mi_parse_argv): Use skip_spaces.
	(mi_parse): Likewise.
	* minsyms.c: Include cli/cli-utils.h.
	(msymbol_hash_iw): Use skip_spaces_const.
	* objc-lang.c: Include cli/cli-utils.h.
	(parse_selector): Use skip_spaces.
	(parse_method): Likewise.
	* python/python.c: Include cli/cli-utils.h.
	(python_interactive_command)[HAVE_PYTHON]: Use skip_spaces.
	(python_command)[HAVE_PYTHON]: Likewise.
	(python_interactive_command)[!HAVE_PYTHON]: Likewise.
	* remote-m32r-sdi.c: Include cli/cli-utils.h.
	(m32r_load): Use skip_spaces.
	* serial.c: Include cli/cli-utils.h.
	(serial_open): Use skip_spaces_const.
	* stack.c: Include cli/cli-utils.h.
	(parse_frame_specification_1): Use skip_spaces_const.
	* symfile.c: Include cli/cli-utils.h.
	(set_ext_lang_command): Use skip_spaces.
	* symtab.c: Include cli/cli-utils.h.
	(rbreak_command): Use skip_spaces.
	* thread.c (thread_name_command): Use skip_spaces.
	* tracepoint.c (validate_actionline): Use skip_spaces.
	(encode_actions_1): Likewise.
	(trace_find_range_command): Likewise.
	(trace_find_outside_command): Likewise.
	(trace_dump_actions): Likewise.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* c-lang.c (parse_one_string): Cast argument to gdb_byte *.
	* expprint.c (print_subexp_standard): Likewise.
	* utils.c (host_char_to_target): Likewise.
	* valprint.c (generic_emit_char, generic_printstr): Likewise.
	* varobj.c (value_get_print_value): Change type of local to char*.
	Cast it gdb_byte * in call to language printer.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* charset.c (struct wchar_iterator) <input>: Change type to 'const
	gdb_byte *'.
	(make_wchar_iterator): Remove cast to char*.
	(wchar_iterate): Change type of local.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* regcache.c (regcache_xmalloc_1): Call XCALLOC with signed char
	for 'regcache->register_status'.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* breakpoint.c (breakpoint_xfer_memory): Change type of local to
	int.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* stap-probe.c (handle_stap_probe): Add cast to char*.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* linux-record.c (record_linux_system_call) <gdb_sys_msgrcv,
	RECORD_MSGRCV>: Pass a signed variable to
	regcache_raw_read_signed, instead of an unsigned one.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* remote-notif.c (notif_debug): Change type to int.
	* remote-notif.h (notif_debug): Likewise.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* ser-tcp.c (tcp_retry_limit): Change type to unsigned int.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* remote.c (hex2bin, bin2hex): Move extern declarations to ...
	* remote.h (hex2bin, bin2hex): ... here.
	* tracepoint.c (hex2bin, bin2hex): Remove extern declarations.

2013-03-07  Eli Zaretskii  <eliz@gnu.org>

	* utils.c (initialize_utils): Improve doc strings of "set/show
	width", "set/show height", and "set/show pagination".

2013-03-06  Keith Seitz  <keiths@redhat.com>

	* ax-gdb.c (gen_printf): Make FORMAT const.
	* ax-gdb.h (gen_printf): Likewise.
	* ax-general.c (ax_string): Make STR const.
	* ax.h (ax_string): Likewise.

2013-03-06  Doug Evans  <dje@google.com>

	* elfread.c (elf_symfile_read): Move debugging printf to more
	logical location.

2013-03-06  Pedro Alves  <palves@redhat.com>

	* python/py-utils.c (target_string_to_unicode): Delete function.
	* python/python-internal.h (target_string_to_unicode): Delete
	declaration.

2013-03-06  Pierre Muller  <muller@sourceware.org>

	* linespec.c (get_current_search_block): ARI fix, use (void)
	for empty parameter list.

2013-03-05  Doug Evans  <dje@google.com>

	* ada-lang.c (ada_lookup_symbol_list_worker): New function, contents
	of old ada_lookup_symbol_list.  In !full_search case, don't
	search superblocks.
	(ada_lookup_symbol_list): Delete arg full_search, all callers
	updated.  Call ada_lookup_symbol_list_worker.
	(ada_iterate_over_symbols): Call ada_lookup_symbol_list_worker.
	* ada-lang.h (ada_lookup_symbol_list): Update.
	* language.h (language_defn): Update comment for
	la_iterate_over_symbols.
	* linespec.c (iterate_over_file_blocks): New function.
	(iterate_over_all_matching_symtabs): Call it.
	(lookup_prefix_sym): Ditto.
	(get_current_search_block): New function.
	(get_search_block): Delete.
	(find_label_symbols): Call get_current_search_block.
	(add_matching_symbols_to_info): Call iterate_over_file_blocks.
	* symtab.c (iterate_over_symbols): Don't search superblocks.

2013-03-05  Yao Qi  <yao@codesourcery.com>

	* cli/cli-decode.c (add_setshow_zuinteger_unlimited_cmd): Change
	parameter VAR's type from "unsigned int" to "int".
	* command.h (var_zuinteger_unlimited): Update its comments.
	(add_setshow_zuinteger_unlimited_cmd): Update the declaration.

2013-03-05  Corinna Vinschen  <vinschen@redhat.de>

	* NEWS: Mention new target x86_64-*-cygwin*.

2013-03-05  Corinna Vinschen  <vinschen@redhat.de>

	* configure.host: Add x86_64-*-cygwin* as host.
	* configure.tgt: Add x86_64-*-cygwin* as target.
	* config/i386/cygwin64.mh: New file.

2013-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* linespec.c (decode_line_2): Fix duplicate request off by two message.

2013-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* linespec.c (struct linespec_canonical_name): New.
	(struct linespec_state): Change canonical_names type to it.
	(add_sal_to_sals): Change variable canonical_name to canonical.  Change
	xrealloc element size.  Initialize the different CANONICAL fields.
	(canonical_to_fullform): New.
	(filter_results): Use it.  Add variables canonical, fullform and
	cleanup.
	(struct decode_line_2_item, decode_line_2_compare_items): New.
	(decode_line_2): Remove variables iter and item_names, add variables
	items and items_count.  Modify the code for these new variables.

2013-03-04  Corinna Vinschen  <vinschen@redhat.com>

	* coff-pe-read.c (read_pe_exported_syms): Don't return without
	calling do_cleanup.

2013-03-04  Luis Machado  <lgustavo@codesourcery.com>

	* tracepoint.c (build_traceframe_info): Add code for byte order.

2013-03-02  Kevin Buettner  <kevinb@redhat.com>

	* v850-tdep.c: (v850e2_register_name): Revise system register
	names to match current V850E2M architecture specifications.
	Update register number enum comments too.

2013-03-01  Jiong Wang  <jiwang@tilera.com>
	    Pedro Alves  <palves@redhat.com>

	* tilegx-tdep.c (tilegx_analyze_prologue): Limit bundle reading
	to END_ADDR.
	(tilegx_skip_prologue): Limit prologue analysis to section end.

2013-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2loc.c (call_site_find_chain_1): New variable save_callee_pc,
	use it.

2013-03-01  Pedro Alves  <palves@redhat.com>

	Use gdb_byte for bytes from the program being debugged.

	* arm-tdep.c (arm_store_return_value, arm_get_longjmp_target):
	Change type of local 'buf' to gdb_byte.
	* avr-tdep.c (avr_frame_prev_register, avr_push_dummy_call): Likewise.
	* bfin-tdep.c (bfin_push_dummy_call): Likewise.
	* cris-tdep.c (cris_sigcontext_addr)
	(cris_sigtramp_frame_unwind_cache): Likewise.
	* frv-linux-tdep.c (frv_linux_pc_in_sigtramp)
	(frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
	Likewise.
	* frv-tdep.c (frv_pseudo_register_write, frv_analyze_prologue): Likewise.
	* hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer)
	(hppa32_hpux_search_dummy_call_sequence)
	(hppa_hpux_supply_save_state): Likewise.
	* hppa-linux-tdep.c (insns_match_pattern)
	(hppa_linux_find_global_pointer): Likewise.
	* hppa-tdep.c (hppa_in_function_epilogue_p)
	(skip_prologue_hard_way, hppa_frame_cache): Likewise.
	* i386-nto-tdep.c (i386nto_sigcontext_addr): Likewise.
	* i386fbsd-tdep.c (i386fbsd_supply_uthread)
	(i386fbsd_collect_uthread): Likewise.
	* ia64-hpux-tdep.c (ia64_hpux_push_dummy_code): Likewise.
	* ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Likewise.
	* ia64-tdep.c (examine_prologue, ia64_frame_cache)
	(ia64_frame_prev_register, ia64_sigtramp_frame_cache)
	(ia64_sigtramp_frame_prev_register, ia64_access_reg)
	(ia64_access_rse_reg, ia64_libunwind_frame_this_id)
	(ia64_libunwind_frame_prev_register)
	(ia64_libunwind_sigtramp_frame_this_id)
	(ia64_find_global_pointer_from_dynamic_section)
	(find_extant_func_descr, find_func_descr, ia64_dummy_id)
	(ia64_unwind_pc): Likewise.
	* iq2000-tdep.c (iq2000_store_return_value): Likewise.
	* m68hc11-tdep.c (m68hc11_push_dummy_call)
	(m68hc11_extract_return_value): Likewise.
	* m68klinux-nat.c (fetch_register, store_register): Likewise.
	* mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_cr32_write)
	(mep_get_insn, mep_push_dummy_call): Likewise.
	* mips-linux-tdep.c (mips_linux_get_longjmp_target)
	(mips_linux_in_dynsym_stub): Likewise.
	* mn10300-tdep.c (mep_pseudo_cr32_write): Likewise.
	* ppc-linux-nat.c (fetch_register, store_register): Likewise.
	* regcache.c (dump_endian_bytes): Change type of parameter 'buf'
	to gdb_byte.
	* remote-mips.c (mips_set_register): Likewise.
	* remote-sim.c (gdbsim_fetch_register): Likewise.
	* score-tdep.c (score7_fetch_inst): Change type of parameter
	'memblock' and local 'buf' to gdb_byte.
	(score7_malloc_and_get_memblock): Change return type to gdb_byte.
	Change type of local 'buf' to gdb_byte.  Adjust.
	(score7_adjust_memblock_ptr): Change type of parameter 'memblock'
	to gdb_byte**.
	(score7_analyze_prologue): Change type of 'memblock' and
	'memblock_ptr' locals to gdb_byte*.
	* sh64-tdep.c (sh64_extract_return_value)
	(sh64_store_return_value): Change type of local 'buf' to gdb_byte.
	* solib-darwin.c (darwin_current_sos, darwin_read_exec_load_addr):
	* solib-pa64.c (pa64_solib_create_inferior_hook)
	(pa64_open_symbol_file_object): Remove local 'buf'.
	* solib-som.c (som_solib_create_inferior_hook, link_map_start)
	(som_open_symbol_file_object): Likewise.
	* solib-spu.c (spu_current_sos): Likewise.
	* spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
	* spu-multiarch.c (parse_spufs_run, spu_fetch_registers)
	(spu_store_registers): Likewise.
	* target.c (debug_print_register): Likewise.
	* tic6x-tdep.c (tic6x_get_longjmp_target): Likewise.
	* xstormy16-tdep.c (xstormy16_store_return_value)
	(xstormy16_push_dummy_call, xstormy16_resolve_jmp_table_entry)
	(xstormy16_find_jmp_table_entry): Likewise.

2013-03-01  Jiong Wang  <jiwang@tilera.com>

	* tilegx-tdep.c (tilegx_get_longjmp_target): New function.
	(tilegx_gdbarch_init): Install it.

2013-02-28  Tom Tromey  <tromey@redhat.com>

	* python/py-arch.c (archpy_disassemble): Use PyInt_Check and
	PyLong_Check.

2013-02-28  Doug Evans  <dje@google.com>

	* python/py-finishbreakpoint.c (bpfinishpy_init): gcc -Wall lint.
	* python/python.c (gdbpy_find_pc_line): Ditto.

2013-02-28  Tom Tromey  <tromey@redhat.com>

	* contrib/excheck.py: New file.
	* contrib/exsummary.py: New file.
	* contrib/gcc-with-excheck: New file.

2013-02-28  Tom Tromey  <tromey@redhat.com>

	* python/python.c (gdbpy_print_stack): Call begin_line and
	fprintf_filtered inside TRY_CATCH.

2013-02-28  Tom Tromey  <tromey@redhat.com>

	* python/python.c (gdbpy_find_pc_line): Call find_pc_line
	inside TRY_CATCH.

2013-02-28  Tom Tromey  <tromey@redhat.com>

	* py-finishbreakpoint.c (bpfinishpy_init): Reorganize to call
	frame_object_to_frame_info inside TRY_CATCH.

2013-02-28  Tom Tromey  <tromey@redhat.com>

	* py-block.c (gdbpy_block_for_pc): Call block_for_pc inside
	TRY_CATCH.

2013-02-28  Tom Tromey  <tromey@redhat.com>

	* objfiles.h (ALL_PSPACE_OBJFILES): Remove trailing backlash.

2013-02-27  Corinna Vinschen  <vinschen@redhat.com>

	* windows-nat.c: Throughout, fix format strings and casts of
	printf-like functions to avoid type related warnings on all
	platforms.
	(handle_output_debug_string): Fetch context information address
	from debug string using string_to_core_addr.

2013-02-27  Jiong Wang  <jiwang@tilera.com>

	* regformats/reg-tilegx.dat (name): Change abi name to "tilegx".
	* regformats/reg-tilegx32.dat: New.

2013-02-27  Jiong Wang  <jiwang@tilera.com>

	* configure.tgt (tilegx-*-linux*): Enable gdbserver.

2013-02-27  Jiong Wang  <jiwang@tilera.com>

	* configure.tgt (tilegx-*-linux*): Replace whitespace with tab.

2013-02-27  Yao Qi  <yao@codesourcery.com>
	    Pedro Alves  <palves@redhat.com>

	* tracepoint.c (tfile_trace_find): For tfind
	pc/tp/range/outside, look for the next trace frame instead of
	always starting from frame 0.

2013-02-26  Anthony Green  <green@moxielogic.com>

	* configure.tgt: Add support for moxie-*-rtems* target.

2013-02-25  Pedro Alves  <palves@redhat.com>

	* common/linux-ptrace.c (linux_ptrace_test_ret_to_nx): Change
	warning text.

2013-02-24  Maciej W. Rozycki  <macro@codesourcery.com>

	* mips-tdep.c (mips32_scan_prologue): Reset frame_offset to zero
	if $fp is used as the virtual frame pointer.

2013-02-23  Alan Modra  <amodra@gmail.com>

	* elfread.c (elf_symtab_read): Do not use udata.p here to find
	symbol size.
	* ppc64-tdep.c (ppc64_elf_make_msymbol_special): New function.
	* ppc64-tdep.h (ppc64_elf_make_msymbol_special): Declare.
	* ppc-linux-tdep.c (ppc_linux_init_abi): Set up to use the above.
	* ppcfbsd-tdep.c (ppcfbsd_init_abi): Likewise.

2013-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* elfread.c (build_id_bfd_get): Make the return type const.
	(build_id_verify): Make the check parameter const.
	(build_id_to_debug_filename): Make the build_id parameter and variable
	data const.
	(find_separate_debug_file_by_buildid): Make the variable build_id const.

2013-02-21  Alan Modra  <amodra@gmail.com>

	* elfread.c (build_id_bfd_get): Adjust for elf_tdata changes.

2013-02-20  Siva Chandra Reddy  <sivachandra@google.com>

	Add a new method 'disassemble' to gdb.Architecture class.
	* python/py-arch.c (archpy_disassmble): Implementation of the
	new method gdb.Architecture.disassemble.
	(arch_object_methods): Add entry for the new method.

2013-02-20  Jiong Wang  <jiwang@tilera.com>

	* MAINTAINERS (Write After Approval): Add myself to the list.

2013-02-19  Pedro Alves  <palves@redhat.com>

	Garbage collect 'struct monitor_ops'::load_routine.

	* monitor.h (struct monitor_ops) <load_routine>: Remove field.
	* monitor.c (monitor_load): No longer call
	current_monitor->load_routine.
	* dbug-rom.c (init_dbug_cmds): Don't set 'load_routine'.
	* m32r-rom.c (init_m32r_cmds): Don't set 'load_routine'.
	* ppcbug-rom.c (init_ppc_cmds): Don't set 'load_routine'.

2013-02-19  Pedro Alves  <palves@redhat.com>

	PR gdb/15161

	Harmonize with generic_load.

	* monitor.c: Include "readline/readline.h".
	(monitor_load): Rename parameter 'file' to 'args'.  Use build_argv
	instead of sscanf.  Use CORE_ADDR/strtoulst instead of unsigned
	long/strtol for the 'load_offset' local.  Error out if no argument
	is given or if too many arguments are given.  Tilde expand the
	passed in file name.

2013-02-19  Kai Tietz  <ktietz@redhat.com>

	PR gdb/15161
	* symfile.c (load_section_data): Change type of load_offset
	to CORE_ADDR.
	(generic_load): User strtoulst instead of strtoul for conversion
	of load_offset.

2013-02-19  Jiong Wang  <jiwang@tilera.com>

	* tilegx-tdep.c (tilegx_analyze_prologue): add check for
	 for return address, "lr" register, saved on stack.
	* tilegx-tdep.c (tilegx_frame_cache): update "PC" reg
	after we invoke tilegx_analyze_prologue.

2013-02-19  Jiong Wang  <jiwang@tilera.com>

	* tilegx-tdep.c (itilegx_gdbarch_init): char type should be signed.

2013-02-19  Jiong Wang  <jiwang@tilera.com>

	* tilegx-tdep.c (tilegx_skip_prologue): Use skip_prologue_using_sal.

2013-02-19  Jiong Wang  <jiwang@tilera.com>

	* tilegx-tdep.c (INT_SWINT_1_SIGRETURN): New macro.
	(tilegx_write_pc): New function.
	(tilegx_cannot_reference_register): Return zero if REGNO
	is TILEGX_FAULTNUM_REGNUM.
	(tilegx_gdbarch_init): Add call to set_gdbarch_write_pc.
	(tilegx_register_name): Add handling of "faultnum" register.
	* tilegx-tdep.h (enum tilegx_regnum): Add TILEGX_FAULTNUM_REGNUM.
	* tilegx-linux-tdep.c (tilegx_linux_supply_regset): Add
	handling of TILEGX_FAULTNUM_REGNUM.
	* tilegx-linux-nat.c (regmap): Add entry for TILEGX_FAULTNUM_REGNUM.

2013-02-19  Jiong Wang  <jiwang@tilera.com>

	* tilegx-tdep.c (tilegx_push_dummy_call): args pushed on stack
	should be aligned to 64bit.

2013-02-19  Kai Tietz  <ktietz@redhat.com>

	* windows-nat.c (windows_xfer_memory): Fix debug-output
	for LLP64.

2013-02-19  Lei Liu  <lei.liu2@windriver.com>

	* mips-linux-nat.c (mips64_linux_regsets_store_registers):
	Don't check DSP register number if HAVE_DSP is not set.

2013-02-19  Alan Modra  <amodra@gmail.com>

	* elfread.c (struct build_id): Delete.  Use struct elf_build_id
	throughout file instead.
	(build_id_bfd_get): Update to use new elf_tdata build_id field.
	Don't xmalloc return value.
	(build_id_verify): Similarly.  Don't xfree.
	(build_id_to_debug_filename): Update.
	(find_separate_debug_file_by_buildid): Update, don't xfree.

2013-02-18  Tom Tromey  <tromey@redhat.com>

	PR gdb/15102:
	* dwarf2read.c (read_subrange_type): Use result of
	'check_typedef'.

2013-02-16  Yuanhui Zhang  <asmwarrior@gmail.com>

	* frame.c: Remove one extra white space after #include
	directive.

2013-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* contrib/cc-with-tweaks.sh: Extend the comment for -p option.

2013-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* gdb-gdb.gdb.in: Wrap set complaints, b internal_error, b info_command
	and dir commands into an if block.

2013-02-15  Sanimir Agovic  <sanimir.agovic@intel.com>

	* python/py-breakpoint (struct pybp_code):  Use int instead of
	enum type_code.

2013-02-15  Pedro Alves  <pedro@codesourcery.com>
	    Hafiz Abid Qadeer  <abidh@codesourcery.com>

	* NEWS: Mention new field "trace-file".
	* tracepoint.c (trace_status_mi): Output "trace-file" field.
	(tfile_open): Record the trace file's filename in the trace
	status.
	(tfile_files_info): Mention the name of the trace file.
	Check the "filename" field explicitely.
	(trace_status_command): Explicitely check "filename" field.
	(trace_find_command): Ditto.
	(trace_find_pc_command): Ditto.
	(trace_find_tracepoint_command): Ditto.
	(trace_find_line_command): Ditto.
	(trace_find_range_command): Ditto.
	(trace_find_outside_command): Ditto.
	* tracepoint.h (struct trace_status) <from_file>: Rename it
	to "filename" and make it hold the trace file's filename
	instead of a boolean.
	* remote.c (remote_get_trace_status): Initialize "filename"
	field with NULL instead	of 0.

2013-02-15  Yao Qi  <yao@codesourcery.com>

	* remote.c: Fix a typo.

2013-02-14  Pierre Muller  <muller@sourceware.org>

	* contrib/ari/gdb_ari.sh (GNU/Linux rule): Remove.

2013-02-14  Pedro Alves  <palves@redhat.com>

	* utils.c (savestring): Don't #undef it.  Move function to
	common/common-utils.c.
	* common/common-utils.c: Include gdb_string.h.
	(savestring): Move here from utils.c.
	* common/common-utils.h (savestring): Declare.

2013-02-14  Pedro Alves  <palves@redhat.com>

	* utils.c (savestring): Rename parameter 'size' to 'len'.

2013-02-14  Pedro Alves  <palves@redhat.com>
	    Yufeng Zhang  <yufeng.zhang@arm.com>

	* aarch64-linux-nat.c (aarch64_init_debug_reg_state): Delete.
	(aarch64_inferior_data, struct aarch64_inferior_data):
	Delete.
	(struct aarch64_process_info): New.
	(aarch64_process_list): New global.
	(aarch64_find_process_pid, aarch64_add_process)
	(aarch64_process_info_get): New functions.
	(aarch64_inferior_data_get): Delete.
	(aarch64_process_info_get): New function.
	(aarch64_forget_process): New function.
	(aarch64_get_debug_reg_state): New parameter 'pid'.  Reimplement.
	(aarch64_linux_prepare_to_resume): Pass the lwp's pid to
	aarch64_get_debug_reg_state.
	(aarch64_notify_debug_reg_change): Use iterate_over_lwps
	instead of linux_nat_iterate_watchpoint_lwps.
	(aarch64_linux_new_fork): New function.
	(aarch64_linux_child_post_startup_inferior): Use
	aarch64_forget_process instead of aarch64_init_debug_reg_state.
	(aarch64_handle_breakpoint, aarch64_linux_insert_hw_breakpoint)
	(aarch64_linux_remove_hw_breakpoint)
	(aarch64_handle_aligned_watchpoint)
	(aarch64_handle_unaligned_watchpoint)
	(aarch64_linux_insert_watchpoint)
	(aarch64_linux_remove_watchpoint)
	(aarch64_linux_stopped_data_address): Adjust to pass the current
	process id to aarch64_debug_reg_state.
	(_initialize_aarch64_linux_nat): Install aarch64_linux_new_fork as
	linux_nat_new_fork hook, and aarch64_forget_process as
	linux_nat_forget_process hook; remove the call to
	register_inferior_data_with_cleanup.

2013-02-14  Pedro Alves  <palves@redhat.com>

	* eval.c (evaluate_subexp_for_address) <default_case_after_eval,
	EVAL_AVOID_SIDE_EFFECTS>: Swap and handle TYPE_CODE_REF before
	lval_memory.

2013-02-14  Pedro Alves  <pedro@codesourcery.com>
	    Hafiz Abid Qadeer  <abidh@codesourcery.com>

	* tracepoint.h (validate_trace_state_variable_name): Declare.
	* tracepoint.c (validate_trace_state_variable_name): New.
	(trace_variable_command): Parse the trace state variable's name
	without using parse_expression.  Do several validations.
	* mi/mi-main.c (mi_cmd_trace_define_variable): Don't parse the
	trace state variable's name with parse_expression.  Validate it.

2013-02-14  Yao Qi  <yao@codesourcery.com>

	* infcmd.c (breakpoint_proceeded): Remove it.

2013-02-14  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (end_actions_pseudocommand): Make it static.
	(while_stepping_pseudocommand): Likewise.
	* tracepoint.h (end_actions_pseudocommand): Remove the
	declaration.
	(while_stepping_pseudocommand): Likewise.

2013-02-14  Yao Qi  <yao@codesourcery.com>

	* cli/cli-decode.c (help_cmd): Remove the declaration of
	"cmdlist".
	(help_all): Likewise.

2013-02-13  Pedro Alves  <palves@redhat.com>

	* amd64-linux-nat.c (update_debug_registers_callback):
	Update comment.
	(amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
	iterate_over_lwps.
	(amd64_linux_prepare_to_resume): Pass the lwp's pid to
	i386_debug_reg_state.
	(amd64_linux_new_fork): New function.
	(_initialize_amd64_linux_nat): Install amd64_linux_new_fork as
	linux_nat_new_fork hook, and i386_forget_process as
	linux_nat_forget_process hook.
	* i386-linux-nat.c (update_debug_registers_callback):
	Update comment.
	(i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
	iterate_over_lwps.
	(i386_linux_prepare_to_resume): Pass the lwp's pid to
	i386_debug_reg_state.
	(i386_linux_new_fork): New function.
	(_initialize_i386_linux_nat): Install i386_linux_new_fork as
	linux_nat_new_fork hook, and i386_forget_process as
	linux_nat_forget_process hook.
	* i386-nat.c (i386_init_dregs): Delete.
	(i386_inferior_data, struct i386_inferior_data):
	Delete.
	(struct i386_process_info): New.
	(i386_process_list): New global.
	(i386_find_process_pid, i386_add_process, i386_process_info_get):
	New functions.
	(i386_inferior_data_get): Delete.
	(i386_process_info_get): New function.
	(i386_debug_reg_state): New parameter 'pid'.  Reimplement.
	(i386_forget_process): New function.
	(i386_cleanup_dregs): Rewrite.
	(i386_update_inferior_debug_regs, i386_insert_watchpoint)
	(i386_remove_watchpoint, i386_region_ok_for_watchpoint)
	(i386_stopped_data_address, i386_insert_hw_breakpoint)
	(i386_remove_hw_breakpoint): Adjust to pass the current process id
	to i386_debug_reg_state.
	(i386_use_watchpoints): Don't register inferior data.
	* i386-nat.h (i386_debug_reg_state): Add new 'pid' parameter, and
	adjust comment.
	(i386_forget_process): Declare.
	* linux-fork.c (delete_fork): Call linux_nat_forget_process.
	* linux-nat.c (linux_nat_new_fork, linux_nat_forget_process_hook):
	New static globals.
	(linux_child_follow_fork): Don't call linux_nat_new_thread here.
	(add_initial_lwp): New, factored out from ...
	(add_lwp): ... this.  Don't check the number of lwps before
	calling linux_nat_new_thread.
	(linux_nat_iterate_watchpoint_lwps): Delete.
	(linux_nat_attach): Use add_initial_lwp instead of add_lwp.
	(linux_handle_extended_wait): Call the linux_nat_new_fork hook on
	forks and vforks.
	(linux_nat_wait_1): Use add_initial_lwp instead of add_lwp for the
	initial lwp.
	(linux_nat_kill, linux_nat_mourn_inferior): Call
	linux_nat_forget_process.
	(linux_nat_set_new_fork, linux_nat_set_forget_process)
	(linux_nat_forget_process): New functions.
	* linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): Delete
	type.
	(linux_nat_iterate_watchpoint_lwps): Delete declaration.
	(linux_nat_new_fork_ftype, linux_nat_forget_process_ftype): New
	types.
	(linux_nat_set_new_fork, linux_nat_set_forget_process)
	(linux_nat_forget_process): New declarations.

	* amd64fbsd-nat.c (super_mourn_inferior): New global.
	(amd64fbsd_mourn_inferior): New function.
	(_initialize_amd64fbsd_nat): Override to_mourn_inferior.
	* windows-nat.c (windows_detach): Call i386_cleanup_dregs.

2013-02-13  Marcus Shawcroft  <marcus.shawcroft@arm.com>

	* aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
	Adding _().

2013-02-13  Marcus Shawcroft  <marcus.shawcroft@arm.com>

	* aarch64-linux-nat.c (debug_reg_change_callback)
	(aarch64_linux_get_debug_reg_capacity): ARI fix: Replace %llx with
	%s and phex().

2013-02-13  Marcus Shawcroft  <marcus.shawcroft@arm.com>

	* aarch64-linux-nat.c (dr_changed_t): ARI fix: Replace long long
	with LONGEST.

2013-02-13  Pedro Alves  <palves@redhat.com>
	    Hafiz Abid Qadeer  <abidh@codesourcery.com>

	* c-lang.c (c_op_print_tab): Add entry for UNOP_PLUS.

2013-02-12  Tom Tromey  <tromey@redhat.com>

	PR symtab/11464:
	* c-exp.y (lex_one_token): Initialize other fields of yylval on
	NAME return.
	(classify_inner_name): Remove 'first_name' argument, add
	'context'.  Remove unused variable.
	(yylex): Explicitly maintain the context type.  Exit loop earlier
	if NAME result is seen.

2013-02-12  Pedro Alves  <palves@redhat.com>

	* amd64-darwin-tdep.c: Add (C) after Copyright.
	* cli/cli-cmds.h: Ditto.
	* cli/cli-decode.c: Ditto.
	* cli/cli-decode.h: Ditto.
	* cli/cli-dump.c: Ditto.
	* cli/cli-dump.h: Ditto.
	* cli/cli-interp.c: Ditto.
	* cli/cli-logging.c: Ditto.
	* cli/cli-script.c: Ditto.
	* cli/cli-script.h: Ditto.
	* cli/cli-setshow.c: Ditto.
	* cli/cli-setshow.h: Ditto.
	* cli/cli-utils.c: Ditto.
	* cli/cli-utils.h: Ditto.
	* config/alpha/nm-osf3.h: Ditto.
	* config/djgpp/djconfig.sh: Ditto.
	* config/i386/nm-fbsd.h: Ditto.
	* config/i386/nm-i386gnu.h: Ditto.
	* config/nm-linux.h: Ditto.
	* config/nm-nto.h: Ditto.
	* config/rs6000/nm-rs6000.h: Ditto.
	* config/sparc/nm-sol2.h: Ditto.
	* darwin-nat-info.c: Ditto.
	* dfp.c: Ditto.
	* dfp.h: Ditto.
	* gdb-demangle.h: Ditto.
	* i386-darwin-nat.c: Ditto.
	* i386-darwin-tdep.c: Ditto.
	* linux-fork.h: Ditto.
	* m32c-tdep.c: Ditto.
	* microblaze-linux-tdep.c: Ditto.
	* microblaze-rom.c: Ditto.
	* microblaze-tdep.c: Ditto.
	* microblaze-tdep.h: Ditto.
	* mips-linux-tdep.h: Ditto.
	* ppc-ravenscar-thread.c: Ditto.
	* ppc-ravenscar-thread.h: Ditto.
	* prologue-value.c: Ditto.
	* prologue-value.h: Ditto.
	* ravenscar-thread.c: Ditto.
	* ravenscar-thread.h: Ditto.
	* sparc-ravenscar-thread.c: Ditto.
	* sparc-ravenscar-thread.h: Ditto.
	* tilegx-linux-tdep.c: Ditto.
	* unwind_stop_reasons.def: Ditto.
	* windows-nat.h: Ditto.
	* xtensa-linux-tdep.c: Ditto.
	* xtensa-xtregs.c: Ditto.
	* regformats/regdat.sh: Ditto.
	* regformats/regdef.h: Ditto.

2013-02-12  Pedro Alves  <palves@redhat.com>

	* break-catch-sig.c: Update copyright years.

2013-02-11  Siva Chandra Reddy  <sivachandra@google.com>

	Add support for a destructor for ui_out data and use it to
	provide a ui_out destructor.
	* ui-out.h: Declare the new ui_out destructor.
	(ui_out_impl): Add a field for data destructor in ui_out_impl.
	* ui-out.c (default_data_destroy): Add a default data destructor
	which does nothing.
	(default_ui_out_impl): Set the new data_destroy field to
	default_data_destroy
	(uo_data_destroy): Local function which invokes the data
	destructor if present.
	(clear_table): Local function which clears the table data of a
	ui_out object.
	(ui_out_destroy): Public function which frees a ui_out object.
	(ui_out_table_end): Use the new clear_table function.
	* cli-out.c (cli_ui_out_impl): Set the new data_destroy field to
	NULL.
	* mi/mi-out.c (mi_ui_out_impl): Set the new data_destroy field
	to NULL.

2013-02-11  Doug Evans  <dje@google.com>

	* printcmd.c (printf_c_string,printf_wide_c_string): New functions.
	(printf_decfloat): New function.  Broken out from ui_printf.
	Remove unnecessary code to shift the entire format string down.
	(printf_pointer): New function.
	(ui_printf): Code to print C strings, wide C strings, decfloats,
	and pointers moved to separate functions.

2013-02-11  Sergio Durigan Junior  <sergiodj@redhat.com>

	* valops.c (value_assign): Handling bitfield offset in
	`lval_internalvar_component' case.

2013-02-08  Doug Evans  <dje@google.com>

	* common/format.c (parse_format_string): Fix whitespace.

2013-02-08  Matthew Gretton-Dann  <matthew.gretton-dann@linaro.org>

	* stack.c (return_command): Work around uninitialized variable
	warning.

2013-02-08  Yufeng Zhang  <yufeng.zhang@arm.com>

	* aarch64-linux-tdep.c (AARCH64_LINUX_SIZEOF_GREGSET): Change the
	number of the registers from 36 to 34.

2013-02-08  Marcus Shawcroft  <marcus.shawcroft@arm.com>

	* NEWS: Mention new AArch64 native and target support.

2013-02-08  Marcus Shawcroft  <marcus.shawcroft@arm.com>

	* MAINTAINERS (Write After Approval): Add myself.

2013-02-08  Jim MacArthur  <jim.macarthur@arm.com>
	    Marcus Shawcroft  <marcus.shawcroft@arm.com>
	    Nigel Stephens  <nigel.stephens@arm.com>
	    Yufeng Zhang  <yufeng.zhang@arm.com>

	* aarch64-linux-nat.c: New file.
	* config/aarch64/linux.mh: New file.
	* configure.host: Add AArch64.
	* Makefile.in (ALLDEPFILES): Add aarch64-linux-nat.c.

2013-02-07  Doug Evans  <dje@google.com>

	* cli/cli-cmds.c (_initialize_cli_cmds): Clarify argument to
	disassemble command.

2013-02-07  Marcus Shawcroft  <marcus.shawcroft@arm.com>

	* aarch64-linux-tdep.c (aarch64_linux_init_abi): Call
	set_gdbarch_fetch_tls_load_module_address.

2013-02-06  David S. Miller  <davem@davemloft.net>

	* sparc-tdep.c (sparc32_return_value): Handle writing return value when
	using RETURN_VALUE_ABI_PRESERVES_ADDRESS.
	* value.c (struct_return_convention): New function.
	(using_struct_return): Implement in terms of struct_return_convention.
	* value.h (struct_return_convention): Declare.
	* stack.c (return_command): Allow successful overriding of the return
	value when RETURN_VALUE_ABI_PRESERVES_ADDRESS.

2013-02-06  Tom Tromey  <tromey@redhat.com>

	* python/py-type.c (typy_strip_typedefs): Don't call check_typedef
	outside of TRY_CATCH.

2013-02-06  Yao Qi  <yao@codesourcery.com>

	* mi/mi-interp.c: Include "tracepoint.h".
	(mi_tsv_modified): Declare.
	(mi_tsv_created, mi_tsv_deleted): Update declaration.
	(mi_interpreter_init): Call observer_attach_tsv_modified.
	(mi_tsv_modified): New.
	(mi_tsv_created, mi_tsv_deleted): Update.
	* tracepoint.c (trace_variable_command): Call
	observer_notify_tsv_modified if the initial value of tsv is
	changed.
	(delete_trace_state_variable): Call
	observer_notify_tsv_deleted earlier.
	(trace_variable_command): Caller update.
	(create_tsv_from_upload): Likewise.
	* observer.sh: Declare "struct trace_state_variable".

	* NEWS: Mention the new MI notification "=tsv-modified".

2013-02-05  Doug Evans  <dje@google.com>

	* completer.c (location_completer): Fix typo in comment.

2013-02-05  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* breakpoint.c (add_location_to_breakpoint): Insert the location with
	ADDRESS sorted.

2013-02-05  Marcus Shawcroft  <marcus.shawcroft@arm.com>

	* aarch64-tdep.c (aarch64_analyze_prologue): ARI fix:
	Refactor if statement to avoid trailing || operator.

2013-02-05  Andreas Tobler  <andreast@fgznet.ch>

	* NEWS: Add PowerPC FreeBSD as a new native configuration.

2013-02-04  Andreas Tobler  <andreast@fgznet.ch>

	* Makefile.in (ALL_TARGET_OBS): Add powerpc FreeBSD files.
	* configure.host: Add powerpc*-*-freebsd* target.
	* configure.tgt: Add target info for powerpc*-*-freebsd*.
	* ppcfbsd-nat.c, ppcfbsd-tdep.h, ppcfbsd-tdep.c: New files.
	* config/powerpc/fbsd.mh: New file.

2013-02-04  Sergio Durigan Junior  <sergiodj@redhat.com>
	    Denys Vlasenko  <dvlasenk@redhat.com>
	    Pedro Alves  <palves@redhat.com>

	* gdbarch.sh (elfcore_write_linux_prpsinfo): New F hook.
	(struct elf_internal_linux_prpsinfo): Forward declare.
	* gdbarch.h, gdbarch.c: Regenerate.
	* linux-tdep.c: Include `cli/cli-utils.h'.
	(linux_fill_prpsinfo): New function.
	(linux_make_corefile_notes): Use linux_fill_prpsinfo.  If there's
	an elfcore_write_linux_prpsinfo hook, use it, otherwise, use
	elfcore_write_linux_prpsinfo32 or elfcore_write_linux_prpsinfo64
	depending on gdbarch pointer bitness.
	* ppc-linux-tdep.c: Include elf-bfd.h.
	(ppc_linux_init_abi): Hook in elfcore_write_ppc_linux_prpsinfo32
	on 32-bit.

2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
	    Marcus Shawcroft  <marcus.shawcroft@arm.com>
	    Nigel Stephens  <nigel.stephens@arm.com>
	    Yufeng Zhang  <yufeng.zhang@arm.com>

	* configure.tgt (aarch64*-*-linux*): Set build_gdbserver=yes.

2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
	    Marcus Shawcroft  <marcus.shawcroft@arm.com>
	    Nigel Stephens  <nigel.stephens@arm.com>
	    Yufeng Zhang  <yufeng.zhang@arm.com>

	* aarch64-newlib-tdep.c: New file.
	* configure.tgt: Add aarch64-newlib-tdep.o to gdb_target_obs of
	aarch64*-*-elf.
	* defs.h (enum gdb_osabi): Add GDB_OSABI_NEWLIB.
	* Makefile.in (ALL_64_TARGET_OBS): Add aarch64-newlib-tdep.o.
	(ALLDEPFILES): Add aarch64-newlib-tdep.c.
	* osabi.c (gdb_osabi_names): Add "Newlib".

2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
	    Marcus Shawcroft  <marcus.shawcroft@arm.com>
	    Nigel Stephens  <nigel.stephens@arm.com>
	    Yufeng Zhang  <yufeng.zhang@arm.com>

	* Makefile.in (ALL_64_TARGET_OBS): Add aarch64-linux-tdep.o.
	(ALLDEPFILES): Add aarch64-linux-tdep.c.
	* aarch64-linux-tdep.c: New file.
	* aarch64-linux-tdep.h: New file.
	* aarch64-tdep.h (gdbarch_tdep): Define gregset and fpregset.
	* configure.tgt: Add aarch64-none-linux-gnu.

2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
	    Marcus Shawcroft  <marcus.shawcroft@arm.com>
	    Nigel Stephens  <nigel.stephens@arm.com>
	    Yufeng Zhang  <yufeng.zhang@arm.com>

	* Makefile.in (ALL_64_TARGET_OBS): Add arch64-tdep.o.
	(HFILES_NO_SRCDIR): Add aarch64-tdep.h.
	(ALLDEPFILES): Add aarch64-tdep.c.
	* aarch64-tdep.c: New file.
	* aarch64-tdep.h: New file.
	* configure.tgt: Add AArch64.
	* features/Makefile (WHICH): Add aarch64 and aarch64-without-fpu.
	(aarch64-expedite): New definition.
	* features/aarch64-core.xml: New file.
	* features/aarch64-fpu.xml: New file.
	* features/aarch64-without-fpu.c: New file (generated).
	* features/aarch64-without-fpu.xml: New file.
	* features/aarch64.c: New file (generated).
	* features/aarch64.xml: New file.
	* regformats/aarch64-without-fpu.dat: New file (generated).
	* regformats/aarch64.dat: New file (generated).

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* contrib/expect-read1.c: New file.
	* contrib/expect-read1.sh: New file.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (file_file_name): New function with code from
	file_full_name.
	(file_full_name): Move most of the code to file_file_name.
	(macro_start_file): Rename variable full_name to file_name and use
	file_file_name for it.  Add comp_dir parameter to new_macro_table.
	* macrocmd.c (show_pp_source_pos): New variable fullname.  Replace any
	macro_source_file->filename access by macro_source_fullname call.
	* macroscope.c (_initialize_macroscope): Update the new_macro_table
	caller.
	* macrotab.c (struct macro_table): New field comp_dir.
	(macro_include): New variables link_fullname and source_fullname.
	Replace any macro_source_file->filename access by macro_source_fullname
	call.
	(macro_lookup_inclusion): Remove the partial filenames checking code.
	(check_for_redefinition): New variables source_fullname and
	found_key_fullname.  Replace any macro_source_file->filename access by
	macro_source_fullname call.
	(macro_undef): New variables source_fullname and key_fullname.  Replace
	any macro_source_file->filename access by macro_source_fullname call.
	(macro_lookup_definition): New variables retval and source_fullname.
	Replace any macro_source_file->filename access by macro_source_fullname
	call.
	(foreach_macro): New variable key_fullname.  Replace any
	macro_source_file->filename access by macro_source_fullname call.
	(foreach_macro_in_scope): New variable datum_fullname.  Replace any
	macro_source_file->filename access by macro_source_fullname call.
	(new_macro_table): Add parameter comp_dir.  Initialize T with it.
	(macro_source_fullname): New function.
	* macrotab.h (struct macro_source_file): Extent the filename field
	comment.
	(new_macro_table): New parameter comp_dir, add a comment for it.
	(macro_source_fullname): new declaration.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (dw2_map_symtabs_matching_filename): Move variable
	this_real_name to outer block.  Use it also for
	compare_filenames_for_search.
	(dw2_expand_symtabs_matching): New variable this_real_name.  Use it
	with dw2_get_real_path for file_matcher, considering also
	BASENAMES_MAY_DIFFER.
	(file_full_name): Prepend COMP_DIR even for relative lh->INCLUDE_DIRS.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (dw2_expand_symtabs_matching): Add basenames parameter
	to the file_matcher parameter.  Pass 0 to it.
	(dwarf2_create_include_psymtab): Copy also DIRNAME.
	* psymtab.c (partial_map_symtabs_matching_filename): Drop handling of
	NULL psymtab_to_fullname result.
	(psymtab_to_fullname): Remove variable r.  Never return NULL, assemble
	an expected filename instead.
	(expand_symtabs_matching_via_partial): Add basenames parameter to the
	file_matcher parameter.  Call also psymtab_to_fullname, after newly
	considering BASENAMES_MAY_DIFFER.
	* source.c (rewrite_source_path): Remove static.
	* source.h (rewrite_source_path): New declaration.
	* symfile.h (struct quick_symbol_functions): Add basenames parameter to
	the expand_symtabs_matching field.  Comment it.
	* symtab.c (file_matches): New function comment.  Add parameter
	basenames, implement it.
	(search_symbols_file_matches): Add basenames parameter.  Update the
	file_matches caller.
	(search_symbols): Match FILES also against symtab_to_fullname.
	Optimize it for BASENAMES_MAY_DIFFER.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* source.c (print_source_lines_base): Print for TUI also "fullname".
	* tui/tui-data.c (init_content_element): Change tui_locator_element
	field to full_name.
	* tui/tui-data.h (struct tui_locator_element): Likewise.
	* tui/tui-disasm.c (tui_show_disassem_and_update_source): Rename
	tui_update_locator_filename calls to tui_update_locator_fullname.
	Replace symtab->filename refererence by symtab_to_fullname call.
	* tui/tui-out.c (tui_field_string): Check for "fullname" now.
	* tui/tui-source.c (tui_set_source_content): Change tui_locator_element
	field to full_name.  Replace symtab->filename refererence by
	symtab_to_fullname call.
	(tui_show_symtab_source): Rename parameter to fullname.  Change
	tui_locator_element field to full_name.
	* tui/tui-stack.c: Include source.h.
	(tui_set_locator_filename): Rename the declaration to ...
	(tui_set_locator_fullname): ... here.  Rename its parameter to
	fullname, updates its comment.
	(tui_set_locator_info): Rename its parameter to fullname.
	(tui_set_locator_filename): Rename the definition to ...
	(tui_set_locator_fullname): ... here.  Rename its parameter to
	fullname, updates its comment.  Change tui_locator_element field to
	full_name.
	(tui_set_locator_info): Rename its parameter to fullname.
	(tui_set_locator_info): Rename callee to tui_set_locator_fullname.
	(tui_update_locator_filename): Rename to ...
	(tui_update_locator_fullname): ... here. Rename callee to
	tui_set_locator_fullname.
	(tui_show_frame_info): Replace symtab->filename refererence by
	symtab_to_fullname call.
	* tui/tui-stack.h (tui_update_locator_filename): Rename to ...
	(tui_update_locator_fullname): ... here.
	* tui/tui-winsource.c (tui_display_main): Rename the callee to
	tui_update_locator_fullname.  Replace symtab->filename refererence by
	symtab_to_fullname call.
	* tui/tui.c (tui_show_source): Rename its parameter to fullname.
	Rename the callee to tui_update_locator_fullname.
	* tui/tui.h (tui_show_source): Rename its parameter to fullname.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* ada-lang.c (user_select_syms): Replace symtab->filename refererences
	by symtab_to_filename_for_display calls.
	* breakpoint.c (print_breakpoint_location, resolve_sal_pc): Likewise.
	(clear_command): New variable sal_fullname, initialize it.  Replace
	compare_filenames_for_search by filename_cmp with sal_fullname.
	(say_where, update_static_tracepoint): Replace symtab->filename
	refererences by symtab_to_filename_for_display calls.
	* cli/cli-cmds.c (edit_command, list_command, ambiguous_line_spec):
	Likewise.
	* dwarf2read.c: Include source.h.
	(fixup_go_packaging): Replace symtab->filename refererences by
	symtab_to_filename_for_display calls.
	* linespec.c (add_sal_to_sals): Rename variable filename to fullname.
	Replace symtab->filename refererences by symtab_to_filename_for_display
	calls.
	(create_sals_line_offset, convert_linespec_to_sals): New variable
	fullname, initialize it, replace symtab->filename reference by the
	variable.
	* linux-fork.c: Include source.h.
	(info_checkpoints_command): Replace symtab->filename refererences by
	symtab_to_filename_for_display calls.
	* macroscope.c (sal_macro_scope): Replace symtab->filename refererences
	by symtab_to_filename_for_display calls.
	* mdebugread.c: Include source.h.
	(psymtab_to_symtab_1): Replace symtab->filename refererences by
	symtab_to_filename_for_display calls.
	* mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
	(mi_cmd_file_list_exec_source_files): Likewise.
	* printcmd.c: Include source.h.
	(build_address_symbolic): Replace symtab->filename refererences by
	symtab_to_filename_for_display calls.
	* psymtab.c (partial_map_symtabs_matching_filename)
	(read_psymtabs_with_fullname): Call compare_filenames_for_search also
	with psymtab_to_fullname.
	* python/py-symtab.c (stpy_str): Replace symtab->filename refererences
	by symtab_to_filename_for_display calls.
	(stpy_get_filename): New variable filename, initialize it, use instead
	of symtab->filename refererences.
	(salpy_str): Make variable filename const char *.  Replace
	symtab->filename refererences by symtab_to_filename_for_display calls.
	* skip.c: Include source.h and filenames.h.
	(skip_file_command): Remove const from the symtab variable.  Replace
	symtab->filename refererences by symtab_to_fullname call.
	(function_name_is_marked_for_skip): New variables searched_for_fullname
	and fullname.  Use them to search also with symtab's fullname.
	* source.c (find_source_lines): Replace symtab->filename refererences
	by symtab_to_filename_for_display calls.
	(print_source_lines_base): New variable filename, use it instead of
	symtab->filename.  Replace symtab->filename refererences by
	symtab_to_filename_for_display calls.
	(line_info, forward_search_command): Replace symtab->filename
	refererences by symtab_to_filename_for_display calls.
	(reverse_search_command): Replace symtab->filename refererences by
	symtab_to_filename_for_display calls.  New variable filename for it.
	* stack.c (frame_info): Likewise.
	* symmisc.c: Include source.h.
	(dump_objfile, dump_symtab_1, maintenance_print_symbols)
	(maintenance_info_symtabs): Replace symtab->filename refererences by
	symtab_to_filename_for_display calls.
	* symtab.c (iterate_over_some_symtabs): Call
	compare_filenames_for_search also with symtab_to_fullname.
	(lookup_symbol_aux_quick, basic_lookup_transparent_type_quick): Replace
	symtab->filename refererences by symtab_to_filename_for_display calls.
	(find_line_symtab): Replace symtab->filename refererences by
	symtab_to_filename_for_display calls.
	(file_matches): Replace filename_cmp by compare_filenames_for_search.
	(print_symbol_info): Make the last parameter const char *.  New
	variable s_filename.  Use it in the function.
	(symtab_symbol_info): Make the last_filename variable const char *.
	Replace symtab->filename refererences by symtab_to_filename_for_display
	calls.
	(rbreak_command): New variable fullname.  Use it.  Replace
	symtab->filename refererence by symtab_to_filename_for_display call.
	* tracepoint.c (set_traceframe_context, trace_find_line_command)
	(print_one_static_tracepoint_marker): Replace symtab->filename
	refererences by symtab_to_filename_for_display calls.
	* tui/tui-source.c (tui_set_source_content): New variables filename and
	s_filename.  Replace symtab->filename refererences by this variable.
	Replace other symtab->filename refererences by
	symtab_to_filename_for_display calls.

2013-02-03  Eldar Gaynetdinov <hal9000ed2k@gmail.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	Add a new variable that controls a way in which filenames are
	displayed.
	* NEWS (set filename-display): New entry.
	* source.c (filename_display_basename, filename_display_relative)
	(filename_display_absolute, filename_display_kind_names)
	(filename_display_string, show_filename_display_string)
	(symtab_to_filename_for_display): New.
	(_initialize_source): Added initialization of 'filename-display'
	variable.
	* source.h (symtab_to_filename_for_display): Added declaration.
	* stack.c (print_frame): Added new variable and calling of a new
	function and condition with this variable. Changed third argument of
	calling of a function.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* tui/tui-data.c (init_win_info, tui_del_window, tui_free_window):
	Rename field reference filename to fullname.
	* tui/tui-data.h (struct tui_source_info): Rename field filename to
	fullname.  New comment for it.
	* tui/tui-source.c (tui_set_source_content): Rename field reference
	filename to fullname.  Initialize field by symtab_to_fullname now.
	* tui/tui-winsource.c (tui_update_breakpoint_info): Rename field
	reference filename to fullname.  Use symtab_to_fullname during
	comparison.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* dwarf2read.c (dw2_expand_symtabs_with_filename): Rename to ...
	(dw2_expand_symtabs_with_fullname): ... here.  Rename parameter
	filename to fullname.  Rename variable this_name to this_fullname.
	Lowercase FILENAME_CMP call.
	(dw2_find_symbol_file): New comment for the returned string.
	(dwarf2_gdb_index_functions): Rename the function to
	dw2_expand_symtabs_with_fullname.
	* psymtab.c (read_psymtabs_with_filename): Rename to ...
	(read_psymtabs_with_fullname): ... here.  Rename parameter filename to
	fullname.
	(psym_functions): Rename the function to read_psymtabs_with_fullname.
	* symfile.h (struct quick_symbol_functions): Rename field
	expand_symtabs_with_filename to expand_symtabs_with_fullname and its
	parameter filename to fullname.  Document returned string meaning for
	find_symbol_file.
	* symtab.c (find_line_symtab): Rename the called function to
	expand_symtabs_with_fullname.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* breakpoint.c (clear_command): Remove variable is_abs, unify the
	call of filename_cmp with compare_filenames_for_search.
	* dwarf2read.c (dw2_map_symtabs_matching_filename): Remove variable
	is_abs, unify the call of FILENAME_CMP with
	compare_filenames_for_search.  New gdb_asserts for real_path and name.
	Unify the call of compare_filenames_for_search with FILENAME_CMP.
	* psymtab.c (partial_map_symtabs_matching_filename): Likewise.
	* symfile.h (struct quick_symbol_functions): Extend the comment for
	map_symtabs_matching_filename.
	* symtab.c (compare_filenames_for_search): Remove the function comment
	relative path requirement.  Handle absolute filenames, with a comment.
	(iterate_over_some_symtabs): Remove variable is_abs, unify the call of
	FILENAME_CMP with compare_filenames_for_search.  New gdb_asserts for
	real_path and name.  Unify the call of compare_filenames_for_search
	with FILENAME_CMP.
	(iterate_over_symtabs): New gdb_assert on REAL_PATH.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* breakpoint.c (print_breakpoint_location): Replace bp_location field
	source_file references by symtab field references.  Remove variables
	sal and fullname.
	(momentary_breakpoint_from_master, add_location_to_breakpoint):
	(clear_command, say_where): Replace bp_location field source_file
	references by symtab field references.
	(bp_location_dtor): Remove the source_file reference.
	(update_static_tracepoint): Replace bp_location field source_file
	references by symtab field references.
	(breakpoint_free_objfile): New function.
	* breakpoint.h (struct bp_location): Extend the comment for line_number.
	Replace the field source_file by field symtab, extend its comment.
	(breakpoint_free_objfile): New declaration.
	* objfiles.c (free_objfile): Call breakpoint_free_objfile.
	* tui/tui-winsource.c (tui_update_breakpoint_info): Replace bp_location
	field source_file references by symtab field references.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Replace xfullpath calls by gdb_realpath calls.
	* cli/cli-cmds.c (find_and_open_script): Remove xfullpath from the
	function comment.
	* dwarf2read.c (dw2_map_expand_apply): Remove parameter full_path.
	Remove it from the iterate_over_some_symtabs call.
	(dw2_map_symtabs_matching_filename): Remove parameter full_path.
	Remove it from the dw2_map_expand_apply calls, remove a block handling
	it.
	* psymtab.c (partial_map_expand_apply): Remove parameter full_path.
	Remove it from the iterate_over_some_symtabs call.
	(partial_map_symtabs_matching_filename): Remove parameter full_path.
	Remove it from the partial_map_expand_apply calls, remove a block
	handling it.  Drop gdb_realpath call and cleanups from the real_path
	handling.
	* source.c (openp): Drop the comment part about xfullpath.  Replace
	xfullpath calls by gdb_realpath calls.
	(find_and_open_source): Replace xfullpath call by gdb_realpath call.
	* symfile.h (struct quick_symbol_functions): Remove parameter full_path
	from method map_symtabs_matching_filename and its comment.
	* symmisc.c (maintenance_print_msymbols): Replace xfullpath call by
	gdb_realpath call.
	* symtab.c (iterate_over_some_symtabs): Remove parameter full_path,
	remove it also from the function comment, remove a block handling it.
	Drop gdb_realpath call and cleanups from the real_path handling.
	(iterate_over_symtabs): Drop variable full_path and its use.
	* symtab.h (iterate_over_some_symtabs): Remove parameter full_path.
	* utils.c (xfullpath): Remove.
	* utils.h (xfullpath): Remove.

2013-02-01  Andreas Tobler  <andreast@fgznet.ch>

	* Makefile.in (ALL_TARGET_OBS): Add ppc64-tdep.o.
	(HFILES_NO_SRCDIR): Add ppc64-tdep.h.
	(ALLDEPFILES): Add ppc64-tdep.c.
	* configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
	ppc64-tdep.o to gdb_target_obs.
	* ppc64-tdep.h: New file.
	* ppc64-tdep.c: New file.
	(insn_d, insn_ds, insn_xfx, ppc64_desc_entry_point): Move from
	ppc-linux-tdep.c to here.
	(PPC64_STANDARD_LINKAGE1_LEN, PPC64_STANDARD_LINKAGE2_LEN)
	(PPC64_STANDARD_LINKAGE2_LEN): Likewise and use ARRAY_SIZE macro.
	(ppc64_standard_linkage1_target, ppc64_standard_linkage2_target)
	(ppc64_standard_linkage3_target, ppc64_skip_trampoline_code): Move
	from ppc-linux-tdep.c to here.
	(ppc64_convert_from_func_ptr_addr): Rename from
	ppc64_linux_convert_from_func_ptr_addr to
	ppc64_convert_from_func_ptr_addr and move from ppc-linux-tdep.c to
	here.
	* rs6000-tdep.c:
	(read_insn): Move from ppc-linux-tdep.c to here.
	(insns_match_pattern, insn_d_field, insn_ds_field): Move
	from ppc-linux-tdep.c to here and rename them with the ppc_ prefix.
	* ppc-linux-tdep.c: Include ppc64-tdep.h.
	Removed above functions.
	(ppc_linux_init_abi): Adjust.

2013-02-01  Aleksandar Ristovski  <aristovski@qnx.com>

	* ada-valprint.c (ada_print_floating): Remove unused 'len'.

2013-02-01  Aleksandar Ristovski  <aristovski@qnx.com>

	* ada-lang.c (assign_aggregate): Remove unused 'is_array_aggregate'.

2013-02-01  Pedro Alves  <palves@redhat.com>

	* dummy-frame.c (deprecated_pc_in_call_dummy): Delete function.
	* frame.h (deprecated_pc_in_call_dummy): Delete declaration.

2013-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* elfread.c (elf_symfile_read): Limit separate debug info additions to
	files with no separate debug info.
	* objfiles.c (add_separate_debug_objfile): Add gdb_assert calls.
	* symfile.c (read_symbols): Call find_separate_debug_file_in_section
	only for files with no separate debug info.

2013-01-31  Tom Tromey  <tromey@redhat.com>

	* jit.c (jit_program_space_data): Rename from jit_inferior_data;
	change type.
	(struct jit_program_space_data): Rename from jit_inferior_data.
	Update comments.
	(get_jit_program_space_data): Rename from get_jit_inferior_data.
	Change return type.  Attach data to program space.
	(jit_program_space_data_cleanup): Rename from
	jit_inferior_data_cleanup; change argument type.
	(jit_read_descriptor): Change 'inf_data' argument to 'ps_data',
	change type.
	(jit_register_code): Update.
	(jit_update_inferior_cache): Remove.
	(jit_breakpoint_deleted): Get jit data from the location's program
	space.
	(jit_breakpoint_re_set_internal): Rename 'inf_data' argument to
	'ps_data', change type.
	(jit_inferior_init, jit_breakpoint_re_set_internal)
	(jit_event_handler): Update.
	(free_objfile_data): Get data from objfile's program space.
	(_initialize_jit): Update.

2013-01-31  Tom Tromey  <tromey@redhat.com>

	PR gdb/13987:
	* jit.c (struct jit_inferior_data) <cached_code_address,
	jit_breakpoint>: New fields.
	(jit_breakpoint_re_set_internal): Fix logging.  Only create
	breakpoint if cached address has changed.
	(jit_update_inferior_cache, jit_breakpoint_deleted): New
	functions.
	(_initialize_jit): Register breakpoint deleted observer.

2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>

	* infrun.c (handle_syscall_event): Remove unused gdbarch.
	(save_infcall_suspend_state): Ifdef out unused inf.
	(restore_infcall_suspend_state): Ifdef out unused inf.
	* jit.c (jit_register_code): Remove unused i, b, inf_data.
	(jit_frame_sniffer): Remove unused inf_data.

2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>

	* c-exp.y (classify_inner_name): Remove unused type.
	* c-lang.c (c_printstr): Remove unused byte_order, i, things_printed,
	in_quotes, need_comma, wchar_buf, output, cleanup, iter, finished,
	need_escape.
	(c_get_string): Remove unused kind.
	* c-typeprint.c (c_type_print_args): Remove unused i, len, args, table2.

2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>

	* charset.c (intermediate_encoding): Remove unused i.
	* completer.c (signal_completer): Remove unused i.
	* continuations.c (discard_my_continuations_1): Remove unused
	continuation_ptr.
	* corelow.c (core_close): Remove unuseD name.
	(get_core_siginfo): Remove unused pid.
	* cp-namespace.c (cp_lookup_symbol_imports_or_template): Remove unused
	i, cps.
	* dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove unused base_offset.
	(loclist_describe_location): Remove unused first.
	* event-top.c (command_line_handler): Remove unused got_eof.
	* exec.c (exec_close_1): Remove unused need_symtab_cleanup.
	(resize_section_table): Remove unused old_value.
	* gdb_bfd.c (gdb_bfd_map_section): Remove unused header.
	* gnu-v3-abi.c (compute_vtable_size): Remove unused addr.
	* i386-tdep.c (i386_process_record): Remove unused rex.
	* infcmd.c (get_return_value): Remove unused uiout.
	* jv-lang.c (type_from_class): Remove unused is_array.
	* jv-valprint.c (java_val_print): Remove unused i.
	* linux-nat.c (linux_nat_stop_lwp): Remove unused ptid.
	* linux-thread-db.c (thread_db_find_new_threads_2): Remove unuseD pid.
	* m2-typeprint.c (m2_print_type): Remove unused code.
	* macroexp.c (get_character_constant): Remove unused body_start.
	(macro_stringify): Remove unused result.
	* objc-lang.c (find_methods): Remove unused gdbarch.
	* objfiles.c (filter_overlapping_sections): Remove unused abfd1, abfd2.
	* regcache.c (regcache_cooked_read): Remove unused gdbarch.
	* stack.c (print_frame_args): Remove unused summary.
	* thread.c (thread_apply_command): Remove unused p.
	* valarith.c (value_x_unop): Remove unused mangle_ptr.
	* valops.c (search_struct_method): Remove unused skip.
	* valprint.c (generic_val_print): Remove unused byte_order.
	* varobj.c (varobj_update): Remove unused changed.
	* cli/cli-cmds.c (complete_command): Remove unused next_item.
	(alias_command): Remove unused c.
	* mi/mi-cmd-catch.c (mi_catch_load_unload): Remove unused c.
	* mi/mi-main.c (mi_cmd_data_write_register_values): Remove unused
	format.
	(mi_cmd_data_write_memory): Remove unused word_format.
	(mi_cmd_data_write_memory_bytes): Remove unused r.
	* python/py-gdb-readline.c (gdbpy_readline_wrapper): Remove unused
	p_start, p_end.
	* python/python.c (_initialize_python): Remove unused cmd_name, cmd.
	* tui/tui-disasm.c (tui_set_disassem_content): Remove unused
	line_width.

2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>

	* dwarf2-frame.c (dwarf2_compile_cfa_to_ax): Remove unused num_regs.
	* symtab.c (iterate_over_symtabs): Remove unused s.
	(find_pc_sect_symtab): Remove unused pspAce.
	(find_pc_sect_line): Remove unused alt_symtab.
	(find_pcs_for_symtab_line): Remove unused ix, previous_function.
	(completion_list_add_name): Remove unused newsize.

2013-01-31  Tom Tromey  <tromey@redhat.com>

	PR c++/14998:
	* dwarf2read.c (read_tag_ptr_to_member_type): Handle
	TYPE_CODE_FUNC.

2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>

	* target.c (target_read_string): Remove unused origlen.

2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>

	* auto-load.c (auto_load_expand_dir_vars): Remove unused dir_vec.
	* ax-gdb.c (gen_printf): Remove unused expr, i, bot, fr, flen, fmt.
	* ax-general.c (ax_print): Remove unused is_float.
	* blockframe.c (block_innermost_frame): Remove unused start, end.
	* break-catch-sig.c (catch_signal_command): Remove unused gdbarch.

2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>

	* solib-svr4.c (svr4_keep_data_in_core): Remove unused lmo.
	(svr4_read_so_list): Remove unused lmo.
	* solib-target.c (solib_target_relocate_section_addresses): Remove
	unused flags.

2013-01-30  Tom Tromey  <tromey@redhat.com>

	* hppa-tdep.c (read_unwind_info): Use SECT_OFF_TEXT, not "0".

2013-01-30  Tom Tromey  <tromey@redhat.com>

	* symfile.c (get_file_crc): Use bfd_calc_gnu_debuglink_crc32.
	* utils.c (gnu_debuglink_crc32): Remove.
	* utils.h (gnu_debuglink_crc32): Don't declare.

2013-01-30  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (compute_delayed_physnames, read_call_site_scope)
	(read_structure_type, read_enumeration_type): Remove cast.

2013-01-30  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (read_namespace_type): Remove cast.
	(read_typedef): Likewise.

2013-01-29  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (free_dwo_file): Remove assert.

2013-01-29  Tom Tromey  <tromey@redhat.com>

	* value.c (deprecated_set_value_modifiable): Remove.
	* value.h (deprecated_set_value_modifiable): Remove.

2013-01-28  Doug Evans  <dje@google.com>

	* dwarf2loc.c (dwarf2_find_location_expression): Don't add base address
	to addresses from dwo files.

2013-01-25  Siva Chandra Reddy  <sivachandra@google.com>

	* valops.c (find_overload_match): Remove unused argument 'lax'.
	* value.h: Remove unused argument 'lax' from the declaration of
	find_overload_match.
	* eval.c (value_subexp_standard): Do not pass a 'lax' argument
	to find_overload_match.
	* valarith.c (value_user_defined_cpp_op): Do not pass a 'lax'
	argument to find_overload_match.

2013-01-25  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (processing_has_namespace_info): Remove.
	(struct dwarf2_cu) <processing_has_namespace_info>: New field.
	(process_die, read_func_scope, dwarf2_start_symtab)
	(new_symbol_full): Update.

2013-01-25  Tom Tromey  <tromey@redhat.com>

	* cp-namespace.c (cp_set_block_scope): Remove.
	* cp-support.h (cp_set_block_scope): Remove.
	* dbxread.c: Include block.h.
	(cp_set_block_scope): New function.
	(process_one_symbol): Update.
	* dwarf2read.c (read_func_scope): Use block_set_scope.

2013-01-25  Pedro Alves  <palves@redhat.com>

	* remote.c (add_current_inferior_and_thread): Tweak comment.

2013-01-25  Tom Tromey  <tromey@redhat.com>

	* cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
	(cp_add_using_directive): Add 'copy_names' argument.
	* cp-support.h (cp_add_using_directive): Update.
	(struct using_direct) <import_src, import_dest, alias,
	declaration>: Now const.
	* dwarf2read.c (read_import_statement): Use obconcat.
	Don't copy names passed to cp_add_using_directive.

2013-01-25  Tom Tromey  <tromey@redhat.com>

	* c-exp.y (qualified_name): Use TYPE_SAFE_NAME.

2013-01-25  Pedro Alves  <palves@redhat.com>

	* remote.c (stop_reply_extract_thread): New.
	(add_current_inferior_and_thread): New parameter 'wait_status'.
	Handle it.
	(remote_start_remote): Pass wait status to
	add_current_inferior_and_thread.
	(extended_remote_run): Update comment.
	(extended_remote_create_inferior_1): Pass wait status to
	add_current_inferior_and_thread.

2013-01-25  Andrew Burgess  <aburgess@broadcom.com>
	    Ulrich Weigand  <uweigand@de.ibm.com>

	* valarith.c (value_vector_widen): New function for replicating a
	scalar into a vector.
	(value_binop): Use value_vector_widen to widen scalar to vector
	rather than casting, this better matches gcc C behaviour.
	* valops.c (value_casst): Update logic for casting between vector
	types, and for casting from scalar to vector, try to match gcc C
	behaviour.
	* value.h (value_vector_widen): Declare.
	* opencl-lang.c (opencl_value_cast): New opencl specific casting
	function, handle special case for casting scalar to vector.
	(opencl_relop): Use opencl_value_cast.
	(evaluate_subexp_opencl): Use opencl_value_cast instead of
	value_cast, and handle BINOP_ASSIGN, UNOP_CAST, and UNOP_CAST_TYPE
	in order to use opencl_value_cast.

2013-01-25  Yao Qi  <yao@codesourcery.com>

	* event-loop.c: Include "queue.h".
	(gdb_event_p): New typedef.
	(DECLARE_QUEUE_P): Use.
	(DEFINE_QUEUE_P): Use.
	(async_queue_event): Remove.
	(gdb_event_xfree): New.
	(initialize_event_loop): New.
	(process_event): Use QUEUE macros.
	(event_queue): Remove.
	(gdb_wait_for_event): Caller update.
	(check_async_event_handlers): Likewise.
	(poll_timers): Likewise.
	* event-loop.h (initialize_event_loop): Declare.
	* event-loop.c (gdb_event_xfree): New.
	* top.c (gdb_init): Call initialize_event_loop.

2013-01-25  Yao Qi  <yao@codesourcery.com>

	* event-loop.c (async_queue_event): Remove one parameter
	'position'.  Remove code handling 'position' == TAIL.
	(gdb_wait_for_event): Caller update.
	(check_async_event_handlers): Caller update.
	(poll_timers): Caller update.
	* event-loop.h (enum queue_position): Remove.

2013-01-25  Maxim Kuvyrkov  <maxim@kugelworks.com>

	* MAINTAINERS: Update my email.

2013-01-25  Yao Qi  <yao@codesourcery.com>

	* main.c (print_gdb_help): Remove "--epoch" from the help
	message.

2013-01-24  Ulrich Weigand  <uweigand@de.ibm.com>

	* symtab.c (skip_prologue_using_sal): Consider a file
	change the same as an increased line number

2013-01-24  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>

	* MAINTAINERS (Write After Approval): Add myself to the list.

2013-01-24  Tom Tromey  <tromey@redhat.com>

	* ada-lang.h (ada_decode_symbol): Make return type const.
	* ada-lang.c (ada_decode_symbol): Likewise.

2013-01-23  Doug Evans  <dje@google.com>

	* linespec.c (find_linespec_symbols): Make static.

2013-01-23  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>

	* ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Set correct
	type on float conversion for complex type.

2013-01-23  Siva Chandra Reddy  <sivachandra@google.com>

	Add a new class gdb.Architecture which exposes GDB's
	internal representation of architecture via GDB Python API.
	* Makefile.in: Add entries corresponding to the new file
	python/py-arch.c.
	* NEWS (Python Scripting): Add entries for the new class
	gdb.Architecture and the new method gdb.Frame.architecture.
	* python/py-arch.c: Implement gdb.Architecture class.
	* python/py-frame.c (frapy_arch): Implement the method
	gdb.Frame.architecture().
	(frame_object_methods): Add 'architecture' to the method table.
	* python/python-internal.h: Add declarations of new utility
	functions.
	* python/python.c (_initialize_python): Initialize
	gdb.Architecture class.

2013-01-23  Doug Evans  <dje@google.com>

	Work around binutils/15021.
	* dwarf2read.c (dwarf2_per_cu_data): Split imported_symtabs and
	type_unit_group out of union s.  All uses updated.
	(read_index_from_section): Watch for index version 8.
	(follow_die_sig): If using .gdb_index version <= 7, record the TU as
	an imported symtab.
	(write_psymtabs_to_index): Increment version number to 8.

2013-01-22  Pedro Alves  <palves@redhat.com>

	* annotate.c (breakpoint_changed): Skip if breakpoint is not
	user-visible.

2013-01-22  Pedro Alves  <palves@redhat.com>

	* annotate.c (annotate_breakpoints_changed): Rename to ...
	(annotate_breakpoints_invalid): ... this.  Make static.
	(breakpoint_changed): Adjust.
	(_initialize_annotate): Always install the observers.  Install a
	"breakpoint_created" observer.
	* annotate.h (annotate_breakpoints_changed): Delete declaration.
	* breakpoint.c (set_breakpoint_condition)
	(breakpoint_set_commands, do_map_commands_command)
	(init_raw_breakpoint, clear_command, set_ignore_count)
	(enable_breakpoint_disp): No longer call
	annotate_breakpoints_changed.

2013-01-22  Pedro Alves  <palves@redhat.com>

	* annotate.c: Include "inferior.h".
	(frames_invalid_emitted)
	(breakpoints_invalid_emitted): New globals.
	(async_background_execution_p): New function.
	(annotate_breakpoints_changed, annotate_frames_invalid): Skip
	emitting the annotation if it has already been emitted.
	(annotate_display_prompt): New function.
	* annotate.h (annotate_display_prompt): New declaration.
	* event-top.c: Include annotate.h.
	(display_gdb_prompt): Call annotate_display_prompt.

2013-01-22  Pedro Alves  <palves@redhat.com>

	* annotate.c (ignore_count_changed): Delete.
	(annotate_breakpoints_changed): Don't clear ignore_count_changed.
	(annotate_ignore_count_change): Delete.
	(annotate_stopped): Don't emit a delayed breakpoints-changed
	annotation.
	* annotate.h (annotate_ignore_count_change): Delete.
	* breakpoint.c (bpstat_check_breakpoint_conditions): Don't call
	annotate_ignore_count_change.

2013-01-22  Tom Tromey  <tromey@redhat.com>

	* dwarf2loc.c (dwarf2_compile_expr_to_ax) <DW_OP_fbreg>: Only
	require_rvalue for a register location.

2013-01-21  Marc Khouzam  <marc.khouzam@ericsson.com>

	* breakpoint.c (print_one_breakpoint_location): Add MI
	field 'thread-groups' when printing a breakpoint.
	(output_thread_groups): New function.

2013-01-21  Siva Chandra Reddy  <sivachandra@google.com>

	* python/lib/gdb/commands/explore.py
	(CompoundExplorer.explore_expr): Correct the name of a method
	being invoked.
	(ExploreTypeCommand.invoke): Add a missing 'return'.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* gdb_obstack.h (obconcat): Move declaration here, from...
	* symfile.h (obconcat): ... here.
	* gdb_obstack.c: New file.
	(obconcat): Move from...
	* symfile.c (obconcat): ... here.
	* Makefile.in (SFILES): Add gdb_obstack.c.
	(COMMON_OBS): Add gdb_obstack.o.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* symfile.h (obsavestring): Don't declare.
	* symfile.c (obsavestring): Remove.
	* ada-exp.y: Use obstack_copy0, not obsavestring.
	* ada-lang.c: Use obstack_copy0, not obsavestring.
	* coffread.c: Use obstack_copy0, not obsavestring.
	* cp-namespace.c: Use obstack_copy0, not obsavestring.
	* dbxread.c: Use obstack_copy0, not obsavestring.
	* dwarf2read.c: Use obstack_copy0, not obsavestring.
	* jit.c: Use obstack_copy0, not obsavestring.
	* mdebugread.c: Use obstack_copy0, not obsavestring.
	* psymtab.c: Use obstack_copy0, not obsavestring.
	* stabsread.c: Use obstack_copy0, not obsavestring.
	* xcoffread.c: Use obstack_copy0, not obsavestring.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (fixup_go_packaging): Save package name
	on objfile obstack.
	* gdbtypes.c (init_type): Don't copy name.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (struct partial_die_info) <name, scope>: Now
	const.
	(struct attribute) <u.str>: Now const.
	(struct fnfieldlist) <name>: Now const.
	(dw2_get_file_names_reader, init_cutu_and_read_dies): Update.
	(partial_die_parent_scope): Make return type const.
	(partial_die_full_name, add_partial_symbol): Update.
	(dwarf2_compute_name, dwarf2_full_name, dwarf2_physname): Make
	'name' const.
	(find_file_and_directory): Make 'name' and 'comp_dir' const.
	(read_file_scope, read_func_scope, dwarf2_add_field)
	(dwarf2_add_member_fn, read_structure_type)
	(process_enumeration_scope, read_array_type, read_module_type)
	(read_base_type, read_subrange_type): Update.
	(dwarf2_start_symtab): Make 'name' and 'comp_dir' const.
	(new_symbol_full, guess_full_die_structure_name): Update.
	(dwarf2_canonicalize_name): Return const type.  Make 'name' const.
	(dwarf2_name): Return const type.
	(dwarf_decode_macro_bytes, dwarf_decode_macros): Make 'comp_dir'
	const.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* gdbtypes.c (init_type): Make 'name' const.
	* gdbtypes.h (init_type): Update.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* buildsym.c (patch_subfile_names): Use set_last_source_file.
	(start_symtab): Make 'name' and 'dirname' const.  Use
	set_last_source_file.
	(restart_symtab, reset_symtab_globals): Use set_last_source_file.
	(last_source_file): Define.  Now static.
	(set_last_source_file, get_last_source_file): New functions.
	* buildsym.h (last_source_file): Don't declare.
	(start_symtab): Update.
	(set_last_source_file, get_last_source_file): Declare.
	* coffread.c (complete_symtab): Use set_last_source_file.
	(coff_end_symtab): Likewise.
	(coff_symtab_read): Use set_last_source_file, get_last_source_file.
	* dbxread.c (read_dbx_symtab, read_ofile_symtab): Use
	set_last_source_file.
	(process_one_symbol): Use get_last_source_file.
	* mdebugread.c (parse_partial_symbols): Use set_last_source_file.
	(psymtab_to_symtab_1): Use get_last_source_file.
	* xcoffread.c (process_linenos): Use get_last_source_file.
	(complete_symtab): Use set_last_source_file.
	(read_xcoff_symtab): Use set_last_source_file, get_last_source_file.
	(scan_xcoff_symtab): Use set_last_source_file.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* symtab.c (struct demangled_name_entry) <mangled>: Now const.
	(symbol_set_names): Remove casts.  Handle field const-ness.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (new_symbol_full): Remove cast.
	* symtab.c (symbol_set_demangled_name): Make 'name' const.
	* symtab.h (symbol_set_demangled_name): Update.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* main.c (captured_main): Call bfd_init.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* gnu-v2-abi.c (_initialize_gnu_v2_abi): Don't set default ABI.
	* gnu-v3-abi.c (_initialize_gnu_v3_abi): Set default ABI.
	* minsyms.c (install_minimal_symbols): Don't check for _Z symbols.
	* NEWS: Update.

2013-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* symmisc.c (maintenance_print_msymbols): Check also ST_DEV.

2013-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix gdb.fortran/common-block.exp crash in PIE mode.
	* dwarf2read.c (new_symbol_full) <DW_TAG_common_block>: Use
	LOC_COMMON_BLOCK.
	* f-valprint.c (info_common_command_for_block): Expect
	LOC_COMMON_BLOCK in gdb_assert.
	* symtab.h (struct general_symbol_info): Update comment for the
	common_block member.
	(domain_enum): Extend comment for the COMMON_BLOCK_DOMAIN member.
	(enum address_class): New member LOC_COMMON_BLOCK.

2013-01-18  David Blaikie  <dblaikie@gmail.com>

	* MAINTAINERS (Write After Approval): Add "David Blaikie".

2013-01-18  Tom Tromey  <tromey@redhat.com>

	PR c++/14999:
	* dwarf2loc.c (dwarf2_compile_expr_to_ax) <DW_OP_fbreg>:
	Call require_rvalue.

2013-01-18  Yao Qi  <yao@codesourcery.com>

	* dbxread.c (dbx_psymtab_to_symtab): Delete the declaration.
	(dbx_read_symtab): New declaration.
	(dbx_psymtab_to_symtab): Delete.
	(dbx_read_symtab): Rename from dbx_psymtab_to_symtab.
	Rename parameter PST to SELF.  Exchanged two parameters.
	(start_psymtab): Caller update.
	* dwarf2read.c (dwarf2_psymtab_to_symtab): Delete the declaration.
	(dwarf2_read_symtab): New declaration.
	(dwarf2_psymtab_to_symtab): Delete.
	(dwarf2_read_symtab): Rename from dwarf2_psymtab_to_symtab.
	Rename parameter PST to SELF.  Exchanged two parameters.
	(create_partial_symtab): Caller update.
	* mdebugread.c (mdebug_psymtab_to_symtab): Delete.
	(mdebug_read_symtab): Rename from mdebug_psymtab_to_symtab.
	Rename parameter PST to SELF.  Exchanged two parameters.
	(parse_partial_symbols, new_psymtab): Caller update.
	* psympriv.h (struct partial_symtab) <read_symtab>: Exchange
	two parameters.
	* psymtab.c (psymtab_to_symtab): Caller update.
	* xcoffread.c (xcoff_psymtab_to_symtab): Delete.
	(xcoff_read_symtab): Rename from xcoff_psymtab_to_symtab.
	Rename parameter PST to SELF.  Exchanged two parameters.
	(xcoff_start_psymtab): Caller update.

2013-01-18  Yao Qi  <yao@codesourcery.com>

	* infrun.c (proceed): Rename local variable 'oneproc' to
	'force_step'.

2013-01-17  Doug Evans  <dje@google.com>

	* dwarf2read.c (dw2_build_type_unit_groups_reader): Delete.
	(dw2_build_type_unit_groups): Delete.  All uses updated.

	* symtab.h (struct symbol_search): Add comment.

2013-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* symtab.c (compare_filenames_for_search): New comment for
	HAS_DRIVE_SPEC.

2013-01-17  Tom Tromey  <tromey@redhat.com>

	* cp-abi.c (cp_abi_completer): Fix typo in assignment.

2013-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* symtab.c (iterate_over_some_symtabs): New variable cleanups,
	initialize it by existing make_cleanup.  Call new do_cleanups.

2013-01-17  Tom Tromey  <tromey@redhat.com>

	* cp-abi.c (cp_abi_completer): New function.
	(_initialize_cp_abi): Set completer for "set cp-abi".

2013-01-17  Tom Tromey  <tromey@redhat.com>

	* mem-break.c: Remove obsolete comment.
	* bfin-tdep.c (bfin_breakpoint_from_pc): Fix comment.

2012-01-17  Sanjoy Das <sanjoy@playingwithpointers.com>

	* jit.c (jit_reader_load_command): Interpret the jit reader name
	as an absolute path if it begins with a forward slash.

2012-01-17  Sanjoy Das <sanjoy@playingwithpointers.com>

	PR gdb/14550

	* jit.c (finalize_symtab): Ensure that only the global block has a
	NULL superblock.

2013-01-17  Pedro Alves  <palves@redhat.com>

	* acinclude.m4: Include ../config/plugins.m4,
	../config/largefile.m4 and ../config/lead-dot.m4.  Add comments.
	* Makefile.in (aclocal_m4_deps): Update.
	* aclocal.m4: Renegerate.

2013-01-16  Doug Evans  <dje@google.com>

	* contrib/cc-with-tweaks.sh: Add references to Fission docs.

2013-01-16  Pedro Alves  <palves@redhat.com>
	    Tom Tromey  <tromey@redhat.com>

	PR cli/7221:
	* NEWS: Add "catch signal".
	* breakpoint.c (base_breakpoint_ops): No longer static.
	(bpstat_explains_signal): New function.
	(init_catchpoint): No longer static.
	(base_breakpoint_explains_signal): New function.
	(base_breakpoint_ops): Initialize new field.
	* breakpoint.h (enum bpstat_signal_value): New.
	(struct breakpoint_ops) <explains_signal>: New field.
	(bpstat_explains_signal): Remove macro, declare as function.
	(base_breakpoint_ops, init_catchpoint): Declare.
	* break-catch-sig.c: New file.
	* inferior.h (signal_catch_update): Declare.
	* infrun.c (signal_catch): New global.
	(handle_syscall_event): Update for change to
	bpstat_explains_signal.
	(handle_inferior_event): Likewise.  Always handle random signals
	via bpstats.
	(signal_cache_update): Check signal_catch.
	(signal_catch_update): New function.
	(_initialize_infrun): Initialize signal_catch.
	* Makefile.in (SFILES): Add break-catch-sig.c.
	(COMMON_OBS): Add break-catch-sig.o.

2013-01-16  Tom Tromey  <tromey@redhat.com>

	* breakpoint.c (print_one_catch_fork, print_one_catch_vfork)
	(print_one_catch_solib, print_one_catch_syscall)
	(print_one_catch_exec, print_one_exception_catchpoint): Emit
	"catch-type".

2013-01-16  Yao Qi  <yao@codesourcery.com>

	* printcmd.c (current_display_number): Make it static.

2013-01-16  Yao Qi  <yao@codesourcery.com>

	* infcmd.c (step_once): Don't check '!single_inst' as it was
	checked before.

2013-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (psymtab_include_file_name): Extend the function comment.

2013-01-14  Tom Tromey  <tromey@redhat.com>

	* cli/cli-decode.c (add_setshow_string_noescape_cmd): Return the
	set command.
	* command.h (add_setshow_string_noescape_cmd): Update.
	* corefile.c (set_gnutarget_command): Remove trailing whitespace.
	(complete_set_gnutarget): New function.
	(_initialize_core): Set the "set gnutarget" completer.

2013-01-14  Tom Tromey  <tromey@redhat.com>

	PR symtab/14442:
	* c-typeprint.c (cp_type_print_method_args): Handle 'restrict'.
	(c_type_print_modifier): Likewise.
	* dwarf2read.c (read_tag_restrict_type): New function.
	(read_type_die_1): Handle DW_TAG_restrict_type.
	* gdbtypes.c (make_restrict_type): New function.
	(recursive_dump_type): Handle TYPE_RESTRICT.
	* gdbtypes.h (enum type_flag_values): Renumber.
	(enum type_instance_flag_value): Add
	TYPE_INSTANCE_FLAG_RESTRICT.
	(TYPE_RESTRICT): New macro.
	(make_restrict_type): Declare.

2013-01-14  Tom Tromey  <tromey@redhat.com>

	PR symtab/14931:
	* psymtab.c (struct psymtab_state): New.
	(discard_psymtabs_upto, make_cleanup_discard_psymtabs): New
	functions.
	* psympriv.h (make_cleanup_discard_psymtabs): Declare.
	* dwarf2read.c (dwarf2_build_psymtabs): Catch exceptions.

2013-01-14  Richard Sharman  <richard_sharman@mitel.com>
	    Pedro Alves  <palves@redhat.com>

	PR remote/14786

	* remote.c (remote_threads_info): Make a copy of the reply from
	qfThreadInfo and use that instead of rs->buf.

2013-01-14  Yao Qi  <yao@codesourcery.com>

	* dbxread.c (dbx_psymtab_to_symtab_1): Don't check PST is NULL.
	(dbx_psymtab_to_symtab): Likewise.
	* dwarf2read.c (dwarf2_psymtab_to_symtab): Likewise.
	* mdebugread.c (mdebug_psymtab_to_symtab): Likewise.
	* xcoffread.c (xcoff_psymtab_to_symtab_1): Likewise.

2013-01-13  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* parse.c (parse_exp_in_context): New variable inner_chain.  Call
	make_cleanup_restore_current_language.  Call set_language.  Move
	OLD_CHAIN and INNER_CHAIN cleanups.
	* utils.c (do_restore_current_language)
	(make_cleanup_restore_current_language): New functions.
	* utils.h (make_cleanup_restore_current_language): New declaration.

2013-01-13  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* source.c (symtab_to_fullname): Apply rewrite_source_path also for
	non-existing files.

	* source.c (symtab_to_fullname): Do not prepend DIRNAME for
	non-existing files if FILENAME is already absolute.

2013-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* macrocmd.c (macro_inform_no_debuginfo): Use puts_filtered instead of
	fputs_filtered.  Append trailing newline.

2013-01-11  Yao Qi  <yao@codesourcery.com>
	    Stan Shebs  <stan@codesourcery.com>

	* psymtab.c (init_psymbol_list): Clarify the comment.

2013-01-11  Yao Qi  <yao@codesourcery.com>

	* breakpoint.c (print_one_breakpoint_location): Remove dead code.
	(update_dprintf_command_list): Assert that 'printf_line' is
	non-null.  Remove condition check.

2013-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* psymtab.c (psymtab_to_fullname, psymtab_to_fullname): Make the return
	type const char *.
	* tui/tui-source.c (tui_source_is_displayed): Make the parameter fname
	const char *.
	* tui/tui-source.h (tui_source_is_displayed): Likewise.

2013-01-09  Anthony Green  <green@moxielogic.com>

	* cp-abi.c (cplus_print_vtable): Don't return value from void
	function.
	* ada-lang.c (re_set_catch_assert): Ditto.

2013-01-09  Doug Evans  <dje@google.com>

	* symfile.h (quick_symbol_functions): Delete member
	pre_expand_symtabs_matching.  All uses removed.
	* dwarf2read.c (dw2_lookup_symbol): Implement.
	(dw2_do_expand_symtabs_matching): Delete.
	(dw2_pre_expand_symtabs_matching): Delete.
	(struct dw2_symtab_iterator): New type.
	(dw2_symtab_iter_init, dw2_symtab_iter_next): New functions.
	(dw2_expand_symtabs_for_function): Rewrite.
	(dwarf2_gdb_index_functions): Update.
	* psymtab.c (pre_expand_symtabs_matching_psymtabs): Delete.
	(psym_functions): Update.

2013-01-09  Tom Tromey  <tromey@redhat.com>

	* config/pa/hpux.mh (NATDEPFILES): Remove somread.o.
	* configure: Rebuild.
	* configure.ac: Add somread.o to the build if BFD has SOM
	support.
	* somread.c: Include som/aout.h, not syms.h.
	(som_symtab_read): Use som_external_symbol_dictionary_record.
	Unpack records manually.
	(_initialize_somread): Declare.

2012-01-08  Mike Frysinger  <vapier@gentoo.org>

	* common/linux-ptrace.c (linux_ptrace_test_ret_to_nx) [__x86_64__]:
	Cast return_address to 64bits.

2013-01-08  Hui Zhu  <hui_zhu@mentor.com>

	* printcmd.c: Remove define of function output_command.
	* tracepoint.c: Remove extern of function output_command.
	* valprint.h: (output_command): New extern.

2013-01-07  Tom Tromey  <tromey@redhat.com>

	* objc-lang.c (objc_emit_char, objc_printchar, objc_printstr):
	Remove.
	(objc_language_defn): Use c_printchar, c_printstr,
	c_emit_char.

2013-01-07  Tom Tromey  <tromey@redhat.com>

	PR cli/7719:
	* NEWS: Update.
	* ada-valprint.c (printstr, print_field_values): Remove
	"inspect_it" code.
	* cp-valprint.c (cp_print_value_fields): Remove "inspect_it"
	code.
	* jv-valprint.c (java_print_value_fields): Remove "inspect_it"
	code.
	* m2-lang.c (m2_printstr): Remove "inspect_it" code.
	* main.c (captured_main): Remove "epoch" argument.
	* objc-lang.c (objc_printstr): Remove "inspect_it" code.
	* p-lang.c (pascal_printstr): Remove "inspect_it" code.
	* p-valprint.c (pascal_object_print_value_fields): Remove
	"inspect_it" code.
	* printcmd.c (print_command_1): Remove 'inspect' argument.
	(print_command, call_command): Update.
	(inspect_command): Remove.
	(_initialize_printcmd): Make "inspect" an alias for "print".
	* top.c (epoch_interface): Remove.
	* top.h (epoch_interface): Remove.
	* valprint.c (user_print_options): Update.
	(print_converted_chars_to_obstack): Remove "inspect_it" code.
	* valprint.h (struct value_print_options) <inspect_it>: Remove
	field.

2013-01-04  Tom Tromey  <tromey@redhat.com>

	* valprint.h (read_string): Add 'extern'.

2013-01-07  Joel Brobecker  <brobecker@adacore.com>

	* darwin-nat.c: Fix typo in TASK_DYLD_INFO_COUNT macro test
	used to decide whether to define darwin_read_dyld_info or not.

2013-01-03  Pierre Muller  <muller@sourceware.org>

	* main.c (relocate_gdb_directory): Avoid calling stat function
	if DIR is empty.

2013-01-03  Yao Qi  <yao@codesourcery.com>

	* psymtab.c (fixup_psymbol_section): Update declaration.
	(fixup_psymbol_section): Remove code returning value.

2013-01-03  Yao Qi  <yao@codesourcery.com>

	* symtab.h: Remove some out of date comments.
	 (enum exception_event_kind): Move it ...
	* breakpoint.c: ... here.

2013-01-02  Iain Sandoe  <developer@sandoe-acoustics.co.uk>

	PR gdb/14405
	* darwin-nat.c (darwin_read_dyld_info): Only build if
	TASK_DYLD_INFO_COUNT is defined.
	(darwin_xfer_partial): Call darwin_read_dyld_info only if
	TASK_DYLD_INFO_COUNT is defined.

2013-01-02  Tom Tromey  <tromey@redhat.com>

	* symfile.h (struct ecoff_debug_hack): Remove.
	* objfiles.c: Don't include mdebugread.h.

2013-01-02  Tom Tromey  <tromey@redhat.com>

	* config/i386/darwin.mh (NATDEPFILES): Remove machoread.o.
	* configure.ac: Check for Mach-O support in BFD.  Update
	CONFIG_OBS.
	* configure: Rebuild.

2013-01-02  Tom Tromey  <tromey@redhat.com>

	* acinclude.m4 (GDB_AC_CHECK_BFD): New macro.
	* configure.ac: Use GDB_AC_CHECK_BFD.
	* configure: Rebuild.

2013-01-01  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>

	* MAINTAINERS: Update my email.

2013-01-01  Joel Brobecker  <brobecker@adacore.com>

	* cli/cli-script.h (make_cleanup_free_command_lines): Make extern.

2013-01-01  Joel Brobecker  <brobecker@adacore.com>

	* rs6000-nat.c (bss_data_overlap): New function.
	(vmap_symtab): Use it to adjust the .bss section's offset.

2013-01-01  Joel Brobecker  <brobecker@adacore.com>

	Update year range in copyright notice of all files.

2013-01-01, 13  Joel Brobecker  <brobecker@adacore.com>

	* top.c (print_gdb_version): Update copyright year.

For older changes see ChangeLog-2012.
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