X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2FChangeLog;h=3f47aff0d8cc7e6b4661541da13cb5c9ed7999c4;hb=25790f6fc128f0785a3568019727c0512adc079c;hp=fd7aeee76d5c6d8eb5628672c2f0e4869b916c0c;hpb=5acfdbae5d2b0aaa2320ddfa3aa1f2cddce7b978;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/ChangeLog b/gdb/ChangeLog index fd7aeee76d..3f47aff0d8 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,1152 @@ +2014-01-27 Joel Brobecker + + * procfs.c (procfs_make_note_section): Remove assertion and + associated comment. + +2014-01-24 Yao Qi + + * remote.c (remote_read_bytes): Change type of len to ULONGEST. + * corelow.c (get_core_siginfo): Likewise. + +2014-01-24 Yao Qi + + * remote.c (remote_write_bytes_aux): Change type of 'len' to + ULONGEST. Don't check 'len' is negative. + (remote_write_bytes): Change type of 'len' to ULONGEST. + +2014-01-23 Tom Tromey + + PR python/16485: + * python/lib/gdb/FrameDecorator.py: (FrameVars.fetch_frame_args): + Handle exception from frame.block. + (FrameVars.fetch_frame_locals): Likewise. + +2014-01-23 Tom Tromey + + PR python/16487: + * python/py-framefilter.c (py_print_frame): Don't call Py_DECREF + on a NULL pointer. Move "goto error" to correct place. + +2014-01-23 Tom Tromey + + PR python/16491: + * python/py-framefilter.c (apply_frame_filter): Call + ensure_python_env after computing gdbarch. + +2014-01-23 Yao Qi + + * target.c (raw_memory_xfer_partial): Change argument type + from void * to gdb_byte *. + (memory_xfer_partial_1, memory_xfer_partial): Likewise. + +2014-01-22 Doug Evans + + New gdbserver option --debug-format=timestamp. + * NEWS: Mention it. + +2014-01-22 Andreas Arnez + + * syscalls/s390x-linux.xml: New file. + * syscalls/s390-linux.xml: New file. + * s390-linux-tdep.c (XML_SYSCALL_FILENAME_S390): New macro. + (XML_SYSCALL_FILENAME_S390X): Likewise. + (op_svc): New enum value for SVC opcode. + (s390_sigtramp_frame_sniffer): Replace literal by 'op_svc'. + (s390_linux_get_syscall_number): New function. + (s390_gdbarch_init): Register '*get_syscall_number' and the + syscall xml file name. + * data-directory/Makefile.in (SYSCALLS_FILES): Add + "s390-linux.xml" and "s390x-linux.xml". + * NEWS: Announce new feature. + +2014-01-22 Baruch Siach + + * xtensa-tdep.h (xtensa_elf_greg_t): Change type to uint32_t. + +2014-01-22 Pedro Alves + + * xtensa-config.c: Include defs.h. + +2014-01-22 Joel Brobecker + + * common/common-utils.h: Add "ARI:" comment beside __func__ + reference. + +2014-01-22 Joel Brobecker + + * common/common-utils.h (FUNCTION_NAME): Expand the macro's + documentation a bit. + +2014-01-21 Roland McGrath + + * configure.ac: Call AM_PROG_INSTALL_STRIP. + * configure: Regenerate. + * aclocal.m4: Regenerate. + * Makefile.in (install_sh, INSTALL_STRIP_PROGRAM, STRIP): + New substituted variables. + (install-strip): New target. + (INSTALL_SCRIPT): New substituted variable. + (FLAGS_TO_PASS): Add it. + (install-only): Use $(INSTALL_SCRIPT) rather than + $(INSTALL_PROGRAM) for gcore. + +2014-01-20 Tom Tromey + + * cli/cli-decode.h (struct cmd_list_element): Move all bitfields + together. + +2014-01-20 Tom Tromey + + * cli/cli-decode.c (add_cmd, deprecate_cmd, add_alias_cmd) + (add_setshow_cmd_full, delete_cmd, lookup_cmd_1) + (deprecated_cmd_warning, complete_on_cmdlist): Update. + * cli/cli-decode.h (CMD_DEPRECATED, DEPRECATED_WARN_USER) + (MALLOCED_REPLACEMENT, DOC_ALLOCATED): Remove. + (struct cmd_list_element) : Remove. + : New fields. + : Now + bitfields. + * maint.c (maintenance_do_deprecate): Update. + * top.c (execute_command): Update. + +2014-01-20 Baruch Siach + + * xtensa-linux-nat.c: Include asm/ptrace.h. + +2014-01-17 Iain Buclaw + + * Makefile.in (SFILES): Add d-support.c. + (COMMON_OBS): Add d-support.o. + * d-lang.h (d_parse_symbol): Add comment, now defined in + d-support.c. + * d-lang.c (parse_call_convention) + (parse_attributes, parse_function_types) + (parse_function_args, parse_type, parse_identifier) + (call_convention_p, d_parse_symbol): Move functions to ... + * d-support.c: ... New file. + +2014-01-17 Iain Buclaw + + * d-lang.h (d_parse_symbol): Add declaration. + * d-lang.c (extract_identifiers) + (extract_type_info): Remove functions. + (parse_call_convention, parse_attributes) + (parse_function_types, parse_function_args) + (parse_type, parse_identifier, call_convention_p) + (d_parse_symbol): New functions. + (d_demangle): Use d_parse_symbol to demangle D symbols. + +2014-01-17 Iain Buclaw + + * d-lang.h (struct builtin_d_type): New data type. + (builtin_d_type): Add declaration. + * d-lang.c (d_language_arch_info, build_d_types) + (builtin_d_type): New functions. + (enum d_primitive_types): New data type. + (d_language_defn): Change c_language_arch_info to + d_language_arch_info. + (d_type_data): New static variable. + (_initialize_d_language): Initialize d_type_data. + +2014-01-17 Iain Buclaw + + * d-lang.h (d_main_name): Add declaration. + * d-lang.c (d_main_name): New function. + * symtab.c (find_main_name): Add call to d_main_name. + +2014-01-17 Iain Buclaw + + * d-lang.c (d_language_defn): Change macro_expansion_c to + macro_expansion_no. + +2014-01-17 Iain Buclaw + + * MAINTAINERS: Add myself as a write-after-approval maintainer. + +2014-01-17 Sergio Durigan Junior + + * breakpoint.c (insert_bp_location): Add "volatile" keyword to "struct + gdb_exception" declaration. + * remote.c (getpkt_or_notif_sane): Likewise. + +2014-01-17 Doug Evans + + * common/gdb_vecs.c (delim_string_to_char_ptr_vec_append): New + function, contents of dirnames_to_char_ptr_vec_append moved here. + (delim_string_to_char_ptr_vec): New function. + (dirnames_to_char_ptr_vec_append): Rewrite. + * common/gdb_vecs.h (delim_string_to_char_ptr_vec): Declare. + +2014-01-17 Doug Evans + + * common/common-utils.h (FUNCTION_NAME): Renamed from ASSERT_FUNCTION, + and moved here ... + * common/gdb_assert.h (ASSERT_FUNCTION): ... from here. + #include "common-utils.h". + (gdb_assert, gdb_assert_fail, gdb_assert_not_reached): Update. + * common/vec.h (VEC_ASSERT_PASS): Update. + * darwin-nat.h: Replace #include of gdb_assert.h with common-utils.h. + (MACH_CHECK_ERROR): Update. + +2014-01-17 Simon Marchi + + * gdbarch.sh (gdbarch_address_class_name_to_type_flags): Add + comments. + * gdbarch.h: Regenerate. + +2014-01-16 Tom Tromey + + * value.c (struct value) : Move earlier. + +2014-01-16 Tom Tromey + + * remote.c (extended_remote_create_inferior): Rename from + extended_remote_create_inferior_1. Add "ops" argument. Remove + old implementation. + +2014-01-16 Pedro Alves + + * s390-linux-tdep.c (s390_frame_unwind_cache): Swallow + NOT_AVAILABLE_ERROR errors while parsing the prologue or reading + the backchain. + +2014-01-16 Doug Evans + + * dwarf2read.c (open_and_init_dwp_file): Fix typo in comment. + +2014-01-16 Markus Metzger + + * btrace.h (btrace_thread_flag): New. + (struct btrace_thread_info) : New. + * record-btrace.c (record_btrace_resume_thread) + (record_btrace_find_thread_to_move, btrace_step_no_history) + (btrace_step_stopped, record_btrace_start_replaying) + (record_btrace_step_thread, record_btrace_decr_pc_after_break) + (record_btrace_find_resume_thread): New. + (record_btrace_resume, record_btrace_wait): Extend. + (record_btrace_can_execute_reverse): New. + (record_btrace_open): Fail in non-stop mode. + (record_btrace_set_replay): Split into this, ... + (record_btrace_stop_replaying): ... this, ... + (record_btrace_clear_histories): ... and this. + (init_record_btrace_ops): Init to_can_execute_reverse. + * NEWS: Announce it. + +2014-01-16 Markus Metzger + + * target.h (struct target_ops) : New. + (forward_target_decr_pc_after_break) + (target_decr_pc_after_break): New. + * target.c (forward_target_decr_pc_after_break) + (target_decr_pc_after_break): New. + * aix-thread.c (aix_thread_wait): Call target_decr_pc_after_break + instead of gdbarch_decr_pc_after_break. + * darwin-nat.c (cancel_breakpoint): Call target_decr_pc_after_break + instead of gdbarch_decr_pc_after_break. + * infrun.c (adjust_pc_after_break): Call target_decr_pc_after_break + instead of gdbarch_decr_pc_after_break. + * linux-nat.c (cancel_breakpoint): Call target_decr_pc_after_break + instead of gdbarch_decr_pc_after_break. + * linux-thread-db.c (check_event): Call target_decr_pc_after_break + instead of gdbarch_decr_pc_after_break. + * record-full.c (record_full_wait_1): Call target_decr_pc_after_break + instead of gdbarch_decr_pc_after_break. + +2014-01-16 Markus Metzger + + * btrace.c: Include regcache.h. + (btrace_add_pc): New. + (btrace_enable): Call btrace_add_pc. + (btrace_is_empty): New. + * btrace.h (btrace_is_empty): New. + * record-btrace.c (require_btrace, record_btrace_info): Call + btrace_is_empty. + +2014-01-16 Markus Metzger + + * common/linux-btrace.c (perf_event_read_bts, linux_read_btrace): + Support delta reads. + (linux_disable_btrace): Change return type. + * common/linux-btrace.h (linux_read_btrace): Change parameters + and return type to allow error reporting. Update users. + (linux_disable_btrace): Change return type. Update users. + * common/btrace-common.h (btrace_read_type) : + New. + (btrace_error): New. + (btrace_block) : Comment on BEGIN == 0. + * btrace.c (btrace_compute_ftrace): Start from the end of + the current trace. + (btrace_stitch_trace, btrace_clear_history): New. + (btrace_fetch): Read delta trace, return if replaying. + (btrace_clear): Move clear history code to btrace_clear_history. + (parse_xml_btrace): Throw an error if parsing failed. + * target.h (struct target_ops) : Change parameters + and return type to allow error reporting. + (target_read_btrace): Change parameters and return type to allow + error reporting. + * target.c (target_read_btrace): Update. + * remote.c (remote_read_btrace): Support delta reads. Pass + errors on. + * NEWS: Announce it. + +2014-01-16 Markus Metzger + + * record.h (record_btrace_frame_unwind) + (record_btrace_tailcall_frame_unwind): New declarations. + * dwarf2-frame: Include record.h + (dwarf2_frame_cfa): Throw an error for btrace frames. + * record-btrace.c: Include hashtab.h. + (btrace_get_bfun_name): New. + (btrace_call_history): Call btrace_get_bfun_name. + (struct btrace_frame_cache): New. + (bfcache): New. + (bfcache_hash, bfcache_eq, bfcache_new): New. + (btrace_get_frame_function): New. + (record_btrace_frame_unwind_stop_reason): Allow unwinding. + (record_btrace_frame_this_id): Compute own id. + (record_btrace_frame_prev_register): Provide PC, throw_error + for all other registers. + (record_btrace_frame_sniffer): Detect btrace frames. + (record_btrace_tailcall_frame_sniffer): New. + (record_btrace_frame_dealloc_cache): New. + (record_btrace_frame_unwind): Add new functions. + (record_btrace_tailcall_frame_unwind): New. + (_initialize_record_btrace): Allocate cache. + * btrace.c (btrace_clear): Call reinit_frame_cache. + * NEWS: Announce it. + +2014-01-16 Markus Metzger + + * record-btrace.c (record_btrace_set_replay) + (record_btrace_goto_begin, record_btrace_goto_end) + (record_btrace_goto): New. + (init_record_btrace_ops): Initialize them. + * NEWS: Announce it. + +2014-01-16 Markus Metzger + + * record-btrace.c (record_btrace_find_new_threads) + (record_btrace_thread_alive): New. + (init_record_btrace_ops): Initialize to_find_new_threads and + to_thread_alive. + +2014-01-16 Markus Metzger + + * record-btrace.c (record_btrace_resume): New. + (record_btrace_wait): New. + (init_record_btrace_ops): Initialize to_wait and to_resume. + +2014-01-16 Markus Metzger + + * record-btrace.c (record_btrace_xfer_partial) + (record_btrace_insert_breakpoint, record_btrace_remove_breakpoint) + (record_btrace_allow_memory_access): New. + (init_record_btrace_ops): Initialize new methods. + * target.c (raw_memory_xfer_partial): Bail out if target reports + that this memory is not available. + +2014-01-16 Markus Metzger + + * target.h (target_ops) + : Add target_ops parameter. + (forward_target_insert_breakpoint): New. + (forward_target_remove_breakpoint): New. + (memory_remove_breakpoint, memory_insert_breakpoint): + Add target_ops parameter. + * target.c (target_insert_breakpoint): Split into this and ... + (forward_target_insert_breakpoint): ... this. + (target_remove_breakpoint): Split into this and ... + (forward_target_remove_breakpoint): ... this. + (debug_to_insert_breakpoint): Add target_ops parameter. + Call forward_target_insert_breakpoint. + (debug_to_remove_breakpoint): Add target_ops parameter. + Call forward_target_remove_breakpoint. + (update_current_target): Do not inherit or default to_insert_breakpoint + and to_remove_breakpoint. + * corelow.c (ignore): Add target_ops parameter. + * exec.c (ignore): Add target_ops parameter. + * mem-break.c (memory_insert_breakpoint, memory_remove_breakpoint): + Add target_ops parameter. + * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint): + Add target_ops parameter. + * nto-procfs.c (procfs_insert_breakpoint, procfs_remove_breakpoint): + Add target_ops parameter. + * record-full.c (record_full_beneath_to_insert_breakpoint) + (record_full_beneath_to_remove_breakpoint, tmp_to_insert_breakpoint) + (tmp_to_remove_breakpoint, record_full_insert_breakpoint) + (record_full_remove_breakpoint, record_full_core_insert_breakpoint) + (record_full_core_remove_breakpoint): Add target_ops parameter. + Update users. + (record_full_beneath_to_insert_breakpoint_ops) + (record_full_beneath_to_remove_breakpoint_ops) + (tmp_to_insert_breakpoint_ops, tmp_to_remove_breakpoint_ops): New. + (record_full_open): Initialize tmp_to_insert_breakpoint_ops, + tmp_to_remove_breakpoint_ops, + record_full_beneath_to_insert_breakpoint_ops, and + record_full_beneath_to_remove_breakpoint_ops. + * remote-m32r-sdi.c (m32r_insert_breakpoint) + (m32r_remove_breakpoint): Add target_ops parameter. + * remote-mips.c (mips_insert_breakpoint, mips_remove_breakpoint): + Add target_ops parameter. + * remote.c (remote_insert_breakpoint, remote_remove_breakpoint): + Add target_ops parameter. + +2014-01-16 Jan Kratochvil + Markus Metzger + + * record-btrace.c: Include frame-unwind.h. + (record_btrace_frame_unwind_stop_reason) + (record_btrace_frame_this_id, record_btrace_frame_prev_register) + (record_btrace_frame_sniffer, record_btrace_frame_unwind): + New. + (init_record_btrace_ops): Install it. + +2014-01-16 Jan Kratochvil + + * frame.c (get_frame_unwind_stop_reason): Unconditionally call + get_prev_frame_1. + +2014-01-16 Jan Kratochvil + + * dwarf2-frame.c (dwarf2_frame_cfa): Move UNWIND_UNAVAILABLE check + earlier. + +2014-01-16 Jan Kratochvil + + * frame-unwind.c: Include target.h. + (frame_unwind_try_unwinder): New function with code from ... + (frame_unwind_find_by_frame): ... here. New variable + unwinder_from_target, call also target_get_unwinder) + (target_get_tailcall_unwinder, and frame_unwind_try_unwinder for it. + * target.c (target_get_unwinder, target_get_tailcall_unwinder): New. + * target.h (struct target_ops): New fields to_get_unwinder and + to_get_tailcall_unwinder. + (target_get_unwinder, target_get_tailcall_unwinder): New declarations. + +2014-01-16 Markus Metzger + + * record-btrace.c (record_btrace_fetch_registers) + (record_btrace_store_registers) + (record_btrace_to_prepare_to_store): New. + (init_record_btrace_ops): Add the above. + +2014-01-16 Tom Tromey + + * windows-nat.c (windows_prepare_to_store): Add 'self' argument. + * target.h (struct target_ops) : Add + argument. + (target_prepare_to_store): Add argument. + * target.c (debug_to_prepare_to_store): Add argument. + (update_current_target): Update. + * remote.c (remote_prepare_to_store): Add 'self' argument. + * remote-sim.c (gdbsim_prepare_to_store): Add 'self' argument. + * remote-mips.c (mips_prepare_to_store): Add 'self' argument. + * remote-m32r-sdi.c (m32r_prepare_to_store): Add 'self' argument. + * record-full.c (record_full_core_prepare_to_store): Add 'self' + argument. + * ravenscar-thread.c (ravenscar_prepare_to_store): Add argument. + * nto-procfs.c (procfs_prepare_to_store): Add 'self' argument. + * monitor.c (monitor_prepare_to_store): Add 'self' argument. + * inf-child.c (inf_child_prepare_to_store): Add 'self' argument. + * go32-nat.c (go32_prepare_to_store): Add 'self' argument. + +2014-01-16 Markus Metzger + + * btrace.h (replay) : New. + (btrace_is_replaying): New. + * btrace.c (btrace_clear): Free replay iterator. + (btrace_is_replaying): New. + * record-btrace.c (record_btrace_is_replaying): New. + (record_btrace_info): Print insn number if replaying. + (record_btrace_insn_history): Start at replay position. + (record_btrace_call_history): Start at replay position. + (init_record_btrace_ops): Init to_record_is_replaying. + +2014-01-16 Markus Metzger + + * record-btrace.c (record_btrace_insn_history_range): Include + end. + (record_btrace_insn_history_from): Adjust range. + (record_btrace_call_history_range): Include + end. + (record_btrace_call_history_from): Adjust range. + * NEWS: Announce changes. + +2014-01-16 Markus Metzger + + * record.h (enum record_print_flag) + : New. + * record.c (get_call_history_modifiers): Recognize /c modifier. + (_initialize_record): Document /c modifier. + * record-btrace.c (btrace_call_history): Add btinfo parameter. + Reorder fields. Optionally indent the function name. Update + all users. + * NEWS: Announce changes. + +2014-01-16 Markus Metzger + + * common/linux-btrace.c (linux_enable_btrace): Enlarge buffer. + +2014-01-16 Markus Metzger + + * btrace.c (ftrace_new_function): Start counting at one. + * record-btrace.c (record_btrace_info): Adjust number of calls + and insns. + * NEWS: Announce it. + +2014-01-16 Markus Metzger + + * record-btrace.c (btrace_call_history_insn_range): Print + insn range as [begin, end]. + +2014-01-16 Markus Metzger + + * btrace.h (struct btrace_func_link): New. + (enum btrace_function_flag): New. + (struct btrace_inst): Rename to ... + (struct btrace_insn): ...this. Update all users. + (struct btrace_func) : Remove. + (struct btrace_func_link): New. + (struct btrace_func): Rename to ... + (struct btrace_function): ...this. Update all users. + (struct btrace_function) : New. + (struct btrace_insn_iterator): Rename to ... + (struct btrace_insn_history): ...this. + Update all users. + (struct btrace_insn_iterator, btrace_call_iterator): New. + (struct btrace_target_info) : Remove. + (struct btrace_target_info) + : New. + (btrace_insn_get, btrace_insn_number, btrace_insn_begin) + (btrace_insn_end, btrace_insn_prev, btrace_insn_next) + (btrace_insn_cmp, btrace_find_insn_by_number, btrace_call_get) + (btrace_call_number, btrace_call_begin, btrace_call_end) + (btrace_call_prev, btrace_call_next, btrace_call_cmp) + (btrace_find_function_by_number, btrace_set_insn_history) + (btrace_set_call_history): New. + * btrace.c (btrace_init_insn_iterator) + (btrace_init_func_iterator, compute_itrace): Remove. + (ftrace_print_function_name, ftrace_print_filename) + (ftrace_skip_file): Change + parameter to const. + (ftrace_init_func): Remove. + (ftrace_debug): Use new btrace_function fields. + (ftrace_function_switched): Also consider gaining and + losing symbol information). + (ftrace_print_insn_addr, ftrace_new_call, ftrace_new_return) + (ftrace_new_switch, ftrace_find_caller, ftrace_new_function) + (ftrace_update_caller, ftrace_fixup_caller, ftrace_new_tailcall): + New. + (ftrace_new_function): Move. Remove debug print. + (ftrace_update_lines, ftrace_update_insns): New. + (ftrace_update_function): Check for call, ret, and jump. + (compute_ftrace): Renamed to ... + (btrace_compute_ftrace): ...this. Rewritten to compute call + stack. + (btrace_fetch, btrace_clear): Updated. + (btrace_insn_get, btrace_insn_number, btrace_insn_begin) + (btrace_insn_end, btrace_insn_prev, btrace_insn_next) + (btrace_insn_cmp, btrace_find_insn_by_number, btrace_call_get) + (btrace_call_number, btrace_call_begin, btrace_call_end) + (btrace_call_prev, btrace_call_next, btrace_call_cmp) + (btrace_find_function_by_number, btrace_set_insn_history) + (btrace_set_call_history): New. + * record-btrace.c (require_btrace): Use new btrace thread + info fields. + (record_btrace_info, btrace_insn_history) + (record_btrace_insn_history, record_btrace_insn_history_range): + Use new btrace thread info fields and new iterator. + (btrace_func_history_src_line): Rename to ... + (btrace_call_history_src_line): ...this. Use new btrace + thread info fields. + (btrace_func_history): Rename to ... + (btrace_call_history): ...this. Use new btrace thread info + fields and new iterator. + (record_btrace_call_history, record_btrace_call_history_range): + Use new btrace thread info fields and new iterator. + +2014-01-16 Markus Metzger + + * frame.h (frame_id_build_unavailable_stack_special): New. + * frame.c (frame_id_build_unavailable_stack_special): New. + +2014-01-16 Markus Metzger + + * amd64-tdep.c (amd64_classify_insn_at, amd64_insn_is_call) + (amd64_insn_is_ret, amd64_insn_is_jump, amd64_jmp_p): New. + (amd64_init_abi): Add insn_is_call, insn_is_ret, and insn_is_jump + to gdbarch. + * i386-tdep.c (i386_insn_is_call, i386_insn_is_ret) + (i386_insn_is_jump, i386_jmp_p): New. + (i386_gdbarch_init): Add insn_is_call, insn_is_ret, and + insn_is_jump to gdbarch. + * gdbarch.sh (insn_is_call, insn_is_ret, insn_is_jump): New. + * gdbarch.h: Regenerated. + * gdbarch.c: Regenerated. + * arch-utils.h (default_insn_is_call, default_insn_is_ret) + (default_insn_is_jump): New. + * arch-utils.c (default_insn_is_call, default_insn_is_ret) + (default_insn_is_jump): New. + +2014-01-16 Markus Metzger + + * common/btrace-common.h (btrace_read_type) : + Change to ... + (btrace_read_type) : ... this. Update users. + (btrace_read_type) : Change to ... + (btrace_read_type) : ... this. Update users. + +2014-01-16 Markus Metzger + + * common/linux-btrace.c (linux_read_btrace): Free trace from + previous iteration. + +2014-01-15 Doug Evans + + * dwarf2read.c (open_and_init_dwp_file): Use pulongest to print + uint32_t. + +2014-01-15 Tom Tromey + + * dbxread.c (process_one_symbol): Use set_objfile_main_name. + * dwarf2read.c (read_partial_die): Use set_objfile_main_name. + * objfiles.c (get_objfile_bfd_data): Initialize language_of_main. + (set_objfile_main_name): New function. + * objfiles.h (struct objfile_per_bfd_storage) : New fields. + (set_objfile_main_name): Declare. + * symtab.c (find_main_name): Loop over objfiles to find the main + name and language. + (set_main_name): Now static. + (get_main_info): Add comment. + * symtab.h (set_main_name): Don't declare. + +2014-01-15 Tom Tromey + + * symtab.c (main_progspace_key): New global. + (struct main_info): New. + (name_of_main, language_of_main): Remove. + (get_main_info, main_info_cleanup): New function. + (set_main_name, main_name, main_language): Use get_main_info. + (_initialize_symtab): Initialize main_progspace_key. + +2014-01-15 Tom Tromey + + * dbxread.c (process_one_symbol): Update. + * dwarf2read.c (read_partial_die): Update. + * symfile.c (set_initial_language): Call main_language. + * symtab.c (language_of_main): Now static. + (set_main_name): Add 'lang' parameter. + (find_main_name): Update. + (main_language): New function. + (symtab_observer_executable_changed): Update. + * symtab.h (set_main_name): Update. + (language_of_main): Remove. + (main_language): Declare. + +2014-01-15 Tom Tromey + + * symfile.c (init_entry_point_info): Use new "initialized" field. + Update. + * objfiles.h (struct entry_point) : New field. + (struct objfile_per_bfd_storage) : New field, moved from... + (struct objfile) : ...here. Remove. + * objfiles.c (entry_point_address_query): Update. + +2014-01-15 Tom Tromey + + * objfiles.c (entry_point_address_query): Relocate entry point + address. + (objfile_relocate1): Do not relocate entry point address. + * objfiles.h (struct entry_info) : Update comment. + : New field. + * symfile.c (init_entry_point_info): Find the entry point's + section. + +2014-01-15 Tom Tromey + + * solib-frv.c (enable_break): Use entry_point_address_query. + +2014-01-15 Omair Javaid + + * NEWS: Add note on improved process record-replay on + arm*-linux* targets. + +2014-01-15 Omair Javaid + + * arm-tdep.c (enum arm_record_result): New enum. + (arm_record_unsupported_insn): New function. + (arm_record_coproc_data_proc): Removed. + (thumb2_record_ld_st_multiple): New function. + (thumb2_record_ld_st_dual_ex_tbb): New function. + (thumb2_record_data_proc_sreg_mimm): New function. + (thumb2_record_ps_dest_generic): New function. + (thumb2_record_branch_misc_cntrl): New function. + (thumb2_record_str_single_data): New function. + (thumb2_record_ld_mem_hints): New function. + (thumb2_record_ld_word): New function. + (thumb2_record_lmul_lmla_div): New function. + (thumb2_record_decode_insn_handler): New function. + (decode_insn): Add thumb32 instruction handlers. + +2014-01-15 Omair Javaid + + * arm-linux-tdep.c: Include "record-full.h" and "linux-record.h". + (struct arm_linux_record_tdep): Declare. + (arm_canonicalize_syscall): New function. + (arm_all_but_pc_registers_record): New function. + (arm_linux_syscall_record): New function. + (arm_linux_init_abi): Add syscall recording constructs. + * arm-tdep.c (thumb_record_ldm_stm_swi): Update thumb syscall + decoding. (arm_record_coproc_data_proc): Update arm syscall + decoding. + * arm-tdep.h (struct gdbarch_tdep) : Remove. + : New field. + * configure.tgt (arm*-*-linux*): Add linux-record.o to + gdb_target_obs. + +2014-01-15 Omair Javaid + + * arm-tdep.c (thumb_record_misc): Update to use sp as base + register for push instruction recording. + +2014-01-15 Omair Javaid + + * arm-tdep.c (thumb_record_misc): Update to correct logical + error while recording ldm, ldmia and pop instructions. + +2014-01-15 Omair Javaid + + * arm-tdep.c (struct arm_mem_r) : Change type to uint32_t. + +2014-01-15 Pedro Alves + + * go32-nat.c (go32_open, go32_close, go32_attach, go32_detach) + (go32_resume, go32_fetch_registers, store_register) + (go32_store_registers, go32_prepare_to_store) + (go32_xfer_memory, go32_files_info, go32_kill_inferior) + (go32_create_inferior, go32_can_run, go32_terminal_init) + (go32_terminal_inferior, go32_terminal_ours): Delete forward + declarations. + +2014-01-15 Tom Tromey + + * target.h (async_callback_ftype): New typedef. + (struct target_ops) : Use it. + +2014-01-15 Joel Brobecker + + * python/py-value.c (get_field_type): Remove unnecessary curly + braces for single-statement if block. + +2014-01-15 Joel Brobecker + + * python/py-type.c (convert_field): Add missing empty line + after declarations. + +2014-01-14 Doug Evans + + * symfile.h (expand_symtabs_matching): Renamed from + expand_partial_symbol_names. Update prototype. + (map_symbol_filenames): Renamed from map_partial_symbol_filenames. + * symfile.c (expand_symtabs_matching): Renamed from + expand_partial_symbol_names. New args file_matcher, kind. + Rename arg fun to symbol_matcher. + (map_symbol_filenames): Renamed from map_partial_symbol_filenames. + * ada-lang.c (ada_complete_symbol_matcher): Renamed from + ada_expand_partial_symbol_name. + (ada_make_symbol_completion_list): Update to call + expand_symtabs_matching. + (ada_add_global_exceptions): Call expand_symtabs_matching. + * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Update to + call map_symbol_filenames. + * symtab.c (sources_info): Update to call map_symbol_filenames. + (search_symbols): Call expand_symtabs_matching. + (symbol_completion_matcher): Renamed from expand_partial_symbol_name. + (default_make_symbol_completion_list_break_on): Update to call + expand_symtabs_matching. + (make_source_files_completion_list): Update to call + map_symbol_filenames. + +2014-01-14 Doug Evans + + * symfile.h (expand_symtabs_file_matcher_ftype): New typedef. + (expand_symtabs_symbol_matcher_ftype): New typedef. + (quick_symbol_functions.expand_symtabs_matching): Update to use. + expand_symtabs_file_matcher_ftype, expand_symtabs_symbol_matcher_ftype. + * symfile.c (expand_partial_symbol_names): Update to use + expand_symtabs_symbol_matcher_ftype. + * dwarf2read.c (dw2_expand_symtabs_matching): Update to use + expand_symtabs_file_matcher_ftype, expand_symtabs_symbol_matcher_ftype. + Arg name_matcher renamed to symbol_matcher. + * psymtab.c (recursively_search_psymtabs): Update to use + expand_symtabs_symbol_matcher_ftype. Arg name_matcher renamed to + sym_matcher. + (expand_symtabs_matching_via_partial): Update to use + expand_symtabs_file_matcher_ftype, expand_symtabs_symbol_matcher_ftype. + Arg name_matcher renamed to symbol_matcher. + +2014-01-14 Doug Evans + + * psymtab.c (expand_partial_symbol_names): Delete, moved to symfile.c. + (map_partial_symbol_filenames): Ditto. + * psymtab.h (expand_partial_symbol_names): Delete, moved to symfile.h. + (map_partial_symbol_filenames): Ditto. + * symfile.c (expand_partial_symbol_names): Moved here from psymtab.c. + (map_partial_symbol_filenames): Ditto. + * symfile.h (expand_partial_symbol_names): Moved here from psymtab.h. + (map_partial_symbol_filenames): Ditto. + * symtab.c: Delete #include "psymtab.h". + +2014-01-14 Pedro Alves + Tom Tromey + + * infrun.c (use_displaced_stepping): Use find_record_target + instead of RECORD_IS_USED. + (adjust_pc_after_break): Use record_full_is_used instead of + RECORD_IS_USED. + * record-btrace.c (record_btrace_open): Call record_preopen + instead of checking RECORD_IS_USED. + * record-full.c (record_full_shortname) + (record_full_core_shortname): New globals. + (record_full_is_used): New function. + (find_full_open): Call record_preopen instead of checking + RECORD_IS_USED. + (init_record_full_ops): Set the target's shortname to + record_full_shortname. + (init_record_full_core_ops): Set the target's shortname to + record_full_core_shortname. + * record-full.h (record_full_is_used): Declare. + * record.c (find_record_target): Make extern. + (record_preopen): New function. + * record.h (RECORD_IS_USED): Delete macro. + (find_record_target, record_preopen): Declare functions. + +2014-01-14 Yao Qi + + * gdbarch.sh (core_xfer_shared_libraries): Change its argument + 'len''s type to ULONGEST. + (core_xfer_shared_libraries_aix): Likewise. + * gdbarch.c, gdbarch.h: Regenerated. + * i386-cygwin-tdep.c (windows_core_xfer_shared_libraries): + Change type of 'len' to ULONGEST. + * rs6000-aix-tdep.c (rs6000_aix_ld_info_to_xml): Likewise. + (rs6000_aix_core_xfer_shared_libraries_aix): Likewise. + +2014-01-14 Yao Qi + + * common/linux-osdata.c (linux_xfer_osdata_processes): Change + type of 'len' to ULONGEST. + (linux_xfer_osdata_processgroups): Likewise. + (linux_xfer_osdata_threads): Likewise. + (linux_xfer_osdata_fds): Likewise. + (linux_xfer_osdata_isockets): Likewise. + (linux_xfer_osdata_shm): Likewise. + (linux_xfer_osdata_sem): Likewise. + (linux_xfer_osdata_msg): Likewise. + (linux_common_xfer_osdata): Likewise. + (struct osdata_type) : Likewise. + * common/linux-osdata.h (linux_common_xfer_osdata): Update + the declaration. + +2014-01-14 Yao Qi + + * target.h (target_xfer_partial_ftype): Update. + (struct target_ops) : Change 'len' type to + ULONGEST. + * aix-thread.c (aix_thread_xfer_partial): Change type of + argument 'len' to ULONGEST. + * auxv.c (procfs_xfer_auxv): Likewise. + (ld_so_xfer_auxv): Likewise. + (memory_xfer_auxv): Likewise. + * bfd-target.c (target_bfd_xfer_partial): Likewise. + * bsd-kvm.c (bsd_kvm_xfer_partial): Likewise. + * bsd-uthread.c (bsd_uthread_xfer_partial): Likewise. + * corelow.c (core_xfer_partial): Likewise. + * ctf.c (ctf_xfer_partial): Likewise. + * darwin-nat.c (darwin_read_write_inferior): Likewise. Use + '%u'. + (darwin_read_dyld_info): Likewise. + (darwin_xfer_partial): Likewise. + * exec.c (section_table_xfer_memory_partial): Likewise. + (exec_xfer_partial): Likewise. + * exec.h (section_table_xfer_memory_partial): Update + declaration. + * gnu-nat.c (gnu_xfer_memory): Likewise. Call pulongest + instead of plongest. + (gnu_xfer_partial): Likewise. + * ia64-hpux-nat.c (ia64_hpux_xfer_memory): Likewise. + (ia64_hpux_xfer_solib_got): Likewise. + (ia64_hpux_xfer_partial): Likewise. + * ia64-linux-nat.c (ia64_linux_xfer_partial): + * inf-ptrace.c (inf_ptrace_xfer_partial): + * inf-ttrace.c (inf_ttrace_xfer_partial): + * linux-nat.c (linux_xfer_siginfo): Likewise. + (linux_nat_xfer_partial): Likewise. + (spu_enumerate_spu_ids, linux_proc_xfer_spu): Likewise. + (linux_nat_xfer_osdata, linux_xfer_partial): Likewise. + * monitor.c (monitor_xfer_memory): Likewise. + (monitor_xfer_partial): Likewise. + * procfs.c (procfs_xfer_partial): Likewise. + * record-full.c (record_full_xfer_partial): Likewise. + (record_full_core_xfer_partial): Likewise. + * remote-sim.c (gdbsim_xfer_memory): Likewise. Call pulongest + instead of plongest. + (gdbsim_xfer_partial): Likewise. + * remote.c (remote_xfer_partial): Likewise. + * rs6000-aix-tdep.c (rs6000_aix_ld_info_to_xml): Likewise. + * rs6000-aix-tdep.h (rs6000_aix_ld_info_to_xml): Update + declaration. + * rs6000-nat.c (rs6000_xfer_partial): Likewise. + (rs6000_xfer_shared_libraries): Likewise. + * sol-thread.c (sol_thread_xfer_partial): Likewise. + * sparc-nat.c (sparc_xfer_wcookie): Likewise. + (sparc_xfer_partial): Likewise. + * spu-linux-nat.c (spu_proc_xfer_spu): Likewise. + (spu_xfer_partial): Likewise. + * spu-multiarch.c (spu_xfer_partial): Likewise. + * target.c (target_read_live_memory): Likewise. + (memory_xfer_live_readonly_partial): Likewise. + (memory_xfer_partial, memory_xfer_partial_1): Likewise. + (target_xfer_partial, default_xfer_partial): Likewise. + (current_xfer_partial): Likewise. + * tracepoint.c (tfile_xfer_partial): Likewise. + * windows-nat.c (windows_xfer_memory): Likewise. Call + pulongest instead of plongest. + (windows_xfer_partial): Likewise. + (windows_xfer_shared_libraries): Likewise. + +2014-01-14 Yao Qi + + * rs6000-nat.c (rs6000_xfer_shared_libraries): Use + target_xfer_partial_ftype. + +2014-01-13 Siva Chandra Reddy + + PR python/15464 + PR python/16113 + * valops.c (value_struct_elt_bitpos): New function + * py-type.c (convert_field): Set 'name' attribute of a gdb.Field + object to 'None' if the field name is an empty string (""). + * python/py-value.c (valpy_getitem): Use 'bitpos' and 'type' + attribute to look for a field when 'name' is 'None'. + (get_field_type): New function + +2014-01-13 Doug Evans + + PR symtab/16426 + * dwarf2read.c (dwarf2_get_dwz_file): Call gdb_bfd_record_inclusion. + (try_open_dwop_file): Ditto. + * gdb_bfd.c: #include "vec.h". + (bfdp): New typedef. + (struct gdb_bfd_data): New member included_bfds. + (gdb_bfd_unref): Unref all included bfds. + (gdb_bfd_record_inclusion): New function. + * gdb_bfd.h (gdb_bfd_record_inclusion): Declare. + +2014-01-13 Tom Tromey + + * gdbcore.h (deprecated_core_resize_section_table): Remove. + +2014-01-13 Tom Tromey + + * defs.h (use_windows): Remove. + * gdb.c (main): Update. + * main.c (captured_main, gdb_main): Update. + * main.h (struct captured_main_args) : Remove. + * top.c (use_windows): Remove. + +2014-01-13 Tom Tromey + + * defs.h (deprecated_flush_hook): Remove. + +2014-01-13 Jan Kratochvil + + PR threads/16216 + * linux-thread-db.c (try_thread_db_load): Add parameter + check_auto_load_safe. Move here the file_is_auto_load_safe call. + (try_thread_db_load_from_pdir_1): Move it there from here. + (try_thread_db_load_from_sdir): Update caller. + (try_thread_db_load_from_dir): Move it there from here. + +2014-01-13 Patrick Palka + + * regformats/regdat.sh: Always rewrite the register file. + +2014-01-13 Pedro Alves + + * Makefile.in (CHECK_HEADERS): New variable. + (check-headers:): New rule. + +2014-01-13 Tom Tromey + + * cli/cli-setshow.c (do_set_command): Update. + * defs.h (deprecated_set_hook): Remove. + * top.c (deprecated_set_hook): Remove. + +2014-01-13 Pedro Alves + + * tracepoint.c (tfile_fetch_registers): Don't infer the PC from + the tracepoint if the PC is a pseudo-register. + +2014-01-13 Tom Tromey + + * defs.h (XCALLOC): Remove. + * bcache.c (bcache_xmalloc): Use XCNEW, not XCALLOC. + (print_bcache_statistics): Use XCNEWVEC, not XCALLOC. + * dwarf2loc.c (allocate_piece_closure): Likewise. + * elfread.c (elf_symfile_segments): Likewise. + (elf_symfile_segments): Likewise. + * gdbtypes.c (copy_type_recursive): Likewise. + * i386-tdep.c (i386_gdbarch_init): Use XCNEW, not XCALLOC. + * jit.c (jit_frame_sniffer): Use XCNEWVEC, not XCALLOC. + * minsyms.c (prim_record_minimal_symbol_full): Use XCNEW, not + XCALLOC. + * mt-tdep.c (mt_gdbarch_init): Likewise. + * opencl-lang.c (allocate_lval_closure): Use XCNEWVEC, not + XCALLOC. + * psymtab.c (psymbol_compare): Use XCNEW, not XCALLOC. + * regcache.c (regcache_xmalloc_1): Use XCNEWVEC, not XCALLOC. + * registry.c (registry_alloc_data): Likewise. + * rs6000-tdep.c (rs6000_gdbarch_init): Use XCNEW, not XCALLOC. + * s390-linux-tdep.c (s390_gdbarch_init): Likewise. + * serial.c (serial_fdopen_ops): Likewise. + * solib-aix.c (solib_aix_get_section_offsets): Use XCNEWVEC, not + XCALLOC. + * spu-tdep.c (spu_gdbarch_init): Use XCNEW, not XCALLOC. + * symfile.c (default_symfile_segments): Use XCNEW and XCNEWVEC, + not XCALLOC. + +2014-01-13 Tom Tromey + + * defs.h (XMALLOC): Remove. + * avr-tdep.c (avr_gdbarch_init): Use XNEW, not XMALLOC. + * bfin-tdep.c (bfin_gdbarch_init): Likewise. + * cli-out.c (struct ui_out *): Likewise. + * cli/cli-dump.c (add_dump_command): Likewise. + (add_dump_command): Likewise. + * complaints.c (get_complaints): Likewise. + (find_complaint): Likewise. + * dwarf2-frame.c (execute_cfa_program): Likewise. + * dwarf2read.c (abbrev_table_read_table): Likewise. + * gdbarch.sh: Likewise. + * gdbarch.c: Rebuild. + * inf-ttrace.c (inf_ttrace_add_page): Likewise. + * interps.c (interp_new): Likewise. + * lm32-tdep.c (lm32_gdbarch_init): Likewise. + * m32r-tdep.c (m32r_gdbarch_init): Likewise. + * mi/mi-console.c (mi_console_file_new): Likewise. + * mi/mi-interp.c (mi_interpreter_init): Likewise. + * mi/mi-out.c (mi_out_new): Likewise. + * mi/mi-parse.c (mi_parse): Likewise. + * microblaze-tdep.c (microblaze_gdbarch_init): Likewise. + * moxie-tdep.c (moxie_gdbarch_init): Likewise. + * observer.c (xalloc_observer_list_node): Likewise. + * regcache.c (regcache_xmalloc_1): Likewise. + * reggroups.c (reggroup_new): Likewise. + (_initialize_reggroup): Likewise. + * registry.c (register_data_with_cleanup): Likewise. + * remote.c (remote_notif_stop_alloc_reply): Likewise. + * ser-base.c (serial_ttystate): Likewise. + * ser-mingw.c (make_pipe_state): Likewise. + * ser-pipe.c (pipe_open): Likewise. + * serial.c (serial_open): Likewise. + * sh64-tdep.c (sh64_gdbarch_init): Likewise. + * tui/tui-data.c (tui_alloc_generic_win_info): Likewise. + (tui_alloc_win_info): Likewise. + (tui_add_content_elements): Likewise. + * tui/tui-file.c (tui_file_new): Likewise. + * tui/tui-out.c (tui_out_new): Likewise. + * ui-file.c (mem_file_new): Likewise. + * ui-out.c (push_level): Likewise. + (make_cleanup_ui_out_end): Likewise. + (append_header_to_list): Likewise. + (ui_out_new): Likewise. + * user-regs.c (user_reg_add_builtin): Likewise. + +2014-01-13 Tom Tromey + + * defs.h (XZALLOC): Remove. + * ada-lang.c (get_ada_inferior_data): Use XCNEW, not XZALLOC. + * ada-tasks.c (get_ada_tasks_pspace_data): Likewise. + (get_ada_tasks_inferior_data): Likewise. + * auto-load.c (get_auto_load_pspace_data): Likewise. + * auxv.c (get_auxv_inferior_data): Likewise. + * bfd-target.c (target_bfd_reopen): Likewise. + * breakpoint.c (get_catch_syscall_inferior_data): Likewise. + (deprecated_insert_raw_breakpoint): Likewise. + * bsd-uthread.c (bsd_uthread_pid_to_str): Likewise. + * corelow.c (core_open): Likewise. + * darwin-nat.c (darwin_check_new_threads): Likewise. + (darwin_attach_pid): Likewise. + * dummy-frame.c (dummy_frame_push): Likewise. + * dwarf2-frame.c (dwarf2_frame_cache): Likewise. + * dwarf2loc.c (allocate_piece_closure): Likewise. + * elfread.c (elf_symfile_segments): Likewise. + * eval.c (ptrmath_type_p): Likewise. + * exceptions.c (EXCEPTIONS_SIGJMP_BUF): Likewise. + * gdbtypes.c (alloc_type_arch): Likewise. + (alloc_type_instance): Likewise. + * hppa-tdep.c (hppa_gdbarch_init): Likewise. + * inf-child.c (inf_child_can_use_agent): Likewise. + * inflow.c (get_inflow_inferior_data): Likewise. + * infrun.c (save_infcall_suspend_state): Likewise. + * jit.c (jit_reader_load): Likewise. + (get_jit_objfile_data): Likewise. + (get_jit_program_space_data): Likewise. + (jit_object_open_impl): Likewise. + (jit_symtab_open_impl): Likewise. + (jit_block_open_impl): Likewise. + (jit_frame_sniffer): Likewise. + * linux-fork.c (add_fork): Likewise. + * maint.c (make_command_stats_cleanup): Likewise. + * objfiles.c (get_objfile_pspace_data): Likewise. + * opencl-lang.c (struct lval_closure): Likewise. + * osdata.c (osdata_start_osdata): Likewise. + * progspace.c (new_address_space): Likewise. + (add_program_space): Likewise. + * remote-sim.c (get_sim_inferior_data): Likewise. + * sh-tdep.c (sh_gdbarch_init): Likewise. + * skip.c (Ignore): Likewise. + (skip_delete_command): Likewise. + * solib-aix.c (get_solib_aix_inferior_data): Likewise. + (library_list_start_library): Likewise. + (solib_aix_current_sos): Likewise. + * solib-darwin.c (get_darwin_info): Likewise. + (darwin_current_sos): Likewise. + * solib-dsbt.c (get_dsbt_info): Likewise. + * solib-ia64-hpux.c (new_so_list): Likewise. + (ia64_hpux_get_solib_linkage_addr): Likewise. + * solib-spu.c (append_ocl_sos): Likewise. + (spu_current_sos): Likewise. + * solib-svr4.c (get_svr4_info): Likewise. + (svr4_keep_data_in_core): Likewise. + (library_list_start_library): Likewise. + (svr4_default_sos): Likewise. + (svr4_read_so_list): Likewise. + * solib-target.c (library_list_start_library): Likewise. + (solib_target_current_sos): Likewise. + * sparc-tdep.c (sparc32_gdbarch_init): Likewise. + * symfile-debug.c (install_symfile_debug_logging): Likewise. + * symfile.c (default_symfile_segments): Likewise. + * target-descriptions.c (tdesc_data_init): Likewise. + (tdesc_create_reg): Likewise. + (struct tdesc_type *): Likewise. + (tdesc_create_vector): Likewise. + (tdesc_set_struct_size): Likewise. + (struct tdesc_type *): Likewise. + (tdesc_free_feature): Likewise. + (tdesc_create_feature): Likewise. + * windows-nat.c (windows_add_thread): Likewise. + (windows_make_so): Likewise. + * xml-support.c (gdb_xml_body_text): Likewise. + (gdb_xml_create_parser_and_cleanup): Likewise. + (xml_process_xincludes): Likewise. + * xml-syscall.c (allocate_syscalls_info): Likewise. + (syscall_create_syscall_desc): Likewise. + 2014-01-12 Sergio Durigan Junior * i386-tdep.c (i386_stap_parse_special_token_triplet): New