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Author SHA1 Message Date
Joel Brobecker
618f726fcb GDB copyright headers update after running GDB's copyright.py script. 
gdb/ChangeLog:

        Update year range in copyright notice of all files.
 2016-01-01 08:43:22 +04:00
Simon Marchi
f4b0a6714a target_ops mask_watchpoint: change int to target_hw_bp_type 
Fixes:

/home/simark/src/binutils-gdb/gdb/ppc-linux-nat.c: In function ‘int ppc_linux_insert_mask_watchpoint(target_ops*, CORE_ADDR, CORE_ADDR, int)’:
/home/simark/src/binutils-gdb/gdb/ppc-linux-nat.c:1730:40: error: invalid conversion from ‘int’ to ‘target_hw_bp_type’ [-fpermissive]
   p.trigger_type = get_trigger_type (rw);
                                        ^

gdb/ChangeLog:

	* ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint): Change
	type of rw to enum target_hw_bp_type.
	(ppc_linux_remove_mask_watchpoint): Likewise.
	* target.c (target_insert_mask_watchpoint): Likewise.
	(target_remove_mask_watchpoint): Likewise.
	* target.h (target_insert_mask_watchpoint): Likewise.
	(target_remove_mask_watchpoint): Likewise.
	(struct target_ops) <to_insert_mask_watchpoint>: Likewise.
	(struct target_ops) <to_remove_mask_watchpoint>: Likewise.
	* target-delegates.c: Regenerate.
 2015-11-03 13:33:12 -05:00
Simon Marchi
8d7493201c Replace some xmalloc-family functions with XNEW-family ones 
This patch is part of the make-gdb-buildable-in-C++ effort.  The idea is
to change some calls to the xmalloc family of functions to calls to the
equivalents in the XNEW family.  This avoids adding an explicit cast, so
it keeps the code a bit more readable.  Some of them also map relatively
well to a C++ equivalent (XNEW (struct foo) -> new foo), so it will be
possible to do scripted replacements if needed.

I only changed calls that were obviously allocating memory for one or
multiple "objects".  Allocation of variable sizes (such as strings or
buffer handling) will be for later (and won't use XNEW).

  - xmalloc (sizeof (struct foo)) -> XNEW (struct foo)
  - xmalloc (num * sizeof (struct foo)) -> XNEWVEC (struct foo, num)
  - xcalloc (1, sizeof (struct foo)) -> XCNEW (struct foo)
  - xcalloc (num, sizeof (struct foo)) -> XCNEWVEC (struct foo, num)
  - xrealloc (p, num * sizeof (struct foo) -> XRESIZEVEC (struct foo, p, num)
  - obstack_alloc (ob, sizeof (struct foo)) -> XOBNEW (ob, struct foo)
  - obstack_alloc (ob, num * sizeof (struct foo)) -> XOBNEWVEC (ob, struct foo, num)
  - alloca (sizeof (struct foo)) -> XALLOCA (struct foo)
  - alloca (num * sizeof (struct foo)) -> XALLOCAVEC (struct foo, num)

Some instances of xmalloc followed by memset to zero the buffer were
replaced by XCNEW or XCNEWVEC.

I regtested on x86-64, Ubuntu 14.04, but the patch touches many
architecture-specific files.  For those I'll have to rely on the
buildbot or people complaining that I broke their gdb.

gdb/ChangeLog:

	* aarch64-linux-nat.c (aarch64_add_process): Likewise.
	* aarch64-tdep.c (aarch64_gdbarch_init): Likewise.
	* ada-exp.y (write_ambiguous_var): Likewise.
	* ada-lang.c (resolve_subexp): Likewise.
	(user_select_syms): Likewise.
	(assign_aggregate): Likewise.
	(ada_evaluate_subexp): Likewise.
	(cache_symbol): Likewise.
	* addrmap.c (allocate_key): Likewise.
	(addrmap_create_mutable): Likewise.
	* aix-thread.c (sync_threadlists): Likewise.
	* alpha-tdep.c (alpha_push_dummy_call): Likewise.
	(alpha_gdbarch_init): Likewise.
	* amd64-windows-tdep.c (amd64_windows_push_arguments): Likewise.
	* arm-linux-nat.c (arm_linux_add_process): Likewise.
	* arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
	* arm-tdep.c (push_stack_item): Likewise.
	(arm_displaced_step_copy_insn): Likewise.
	(arm_gdbarch_init): Likewise.
	(_initialize_arm_tdep): Likewise.
	* avr-tdep.c (push_stack_item): Likewise.
	* ax-general.c (new_agent_expr): Likewise.
	* block.c (block_initialize_namespace): Likewise.
	* breakpoint.c (alloc_counted_command_line): Likewise.
	(update_dprintf_command_list): Likewise.
	(parse_breakpoint_sals): Likewise.
	(decode_static_tracepoint_spec): Likewise.
	(until_break_command): Likewise.
	(clear_command): Likewise.
	(update_global_location_list): Likewise.
	(get_breakpoint_objfile_data) Likewise.
	* btrace.c (ftrace_new_function): Likewise.
	(btrace_set_insn_history): Likewise.
	(btrace_set_call_history): Likewise.
	* buildsym.c (add_symbol_to_list): Likewise.
	(record_pending_block): Likewise.
	(start_subfile): Likewise.
	(start_buildsym_compunit): Likewise.
	(push_subfile): Likewise.
	(end_symtab_get_static_block): Likewise.
	(buildsym_init): Likewise.
	* cli/cli-cmds.c (source_command): Likewise.
	* cli/cli-decode.c (add_cmd): Likewise.
	* cli/cli-script.c (build_command_line): Likewise.
	(setup_user_args): Likewise.
	(realloc_body_list): Likewise.
	(process_next_line): Likewise.
	(copy_command_lines): Likewise.
	* cli/cli-setshow.c (do_set_command): Likewise.
	* coff-pe-read.c (read_pe_exported_syms): Likewise.
	* coffread.c (coff_locate_sections): Likewise.
	(coff_symtab_read): Likewise.
	(coff_read_struct_type): Likewise.
	* common/cleanups.c (make_my_cleanup2): Likewise.
	* common/common-exceptions.c (throw_it): Likewise.
	* common/filestuff.c (make_cleanup_close): Likewise.
	* common/format.c (parse_format_string): Likewise.
	* common/queue.h (DEFINE_QUEUE_P): Likewise.
	* compile/compile-object-load.c (munmap_list_add): Likewise.
	(compile_object_load): Likewise.
	* compile/compile-object-run.c (compile_object_run): Likewise.
	* compile/compile.c (append_args): Likewise.
	* corefile.c (specify_exec_file_hook): Likewise.
	* cp-support.c (make_symbol_overload_list): Likewise.
	* cris-tdep.c (push_stack_item): Likewise.
	(cris_gdbarch_init): Likewise.
	* ctf.c (ctf_trace_file_writer_new): Likewise.
	* dbxread.c (init_header_files): Likewise.
	(add_new_header_file): Likewise.
	(init_bincl_list): Likewise.
	(dbx_end_psymtab): Likewise.
	(start_psymtab): Likewise.
	(dbx_end_psymtab): Likewise.
	* dcache.c (dcache_init): Likewise.
	* dictionary.c (dict_create_hashed): Likewise.
	(dict_create_hashed_expandable): Likewise.
	(dict_create_linear): Likewise.
	(dict_create_linear_expandable): Likewise.
	* dtrace-probe.c (dtrace_process_dof_probe): Likewise.
	* dummy-frame.c (register_dummy_frame_dtor): Likewise.
	* dwarf2-frame-tailcall.c (cache_new_ref1): Likewise.
	* dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
	(decode_frame_entry_1): Likewise.
	* dwarf2expr.c (new_dwarf_expr_context): Likewise.
	* dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
	* dwarf2read.c (dwarf2_has_info): Likewise.
	(create_signatured_type_table_from_index): Likewise.
	(dwarf2_read_index): Likewise.
	(dw2_get_file_names_reader): Likewise.
	(create_all_type_units): Likewise.
	(read_cutu_die_from_dwo): Likewise.
	(init_tu_and_read_dwo_dies): Likewise.
	(init_cutu_and_read_dies): Likewise.
	(create_all_comp_units): Likewise.
	(queue_comp_unit): Likewise.
	(inherit_abstract_dies): Likewise.
	(read_call_site_scope): Likewise.
	(dwarf2_add_field): Likewise.
	(dwarf2_add_typedef): Likewise.
	(dwarf2_add_member_fn): Likewise.
	(attr_to_dynamic_prop): Likewise.
	(abbrev_table_alloc_abbrev): Likewise.
	(abbrev_table_read_table): Likewise.
	(add_include_dir): Likewise.
	(add_file_name): Likewise.
	(dwarf_decode_line_header): Likewise.
	(dwarf2_const_value_attr): Likewise.
	(dwarf_alloc_block): Likewise.
	(parse_macro_definition): Likewise.
	(set_die_type): Likewise.
	(write_psymtabs_to_index): Likewise.
	(create_cus_from_index): Likewise.
	(dwarf2_create_include_psymtab): Likewise.
	(process_psymtab_comp_unit_reader): Likewise.
	(build_type_psymtab_dependencies): Likewise.
	(read_comp_units_from_section): Likewise.
	(compute_compunit_symtab_includes): Likewise.
	(create_dwo_unit_in_dwp_v1): Likewise.
	(create_dwo_unit_in_dwp_v2): Likewise.
	(read_func_scope): Likewise.
	(process_structure_scope): Likewise.
	(mark_common_block_symbol_computed): Likewise.
	(load_partial_dies): Likewise.
	(dwarf2_symbol_mark_computed): Likewise.
	* elfread.c (elf_symfile_segments): Likewise.
	(elf_read_minimal_symbols): Likewise.
	* environ.c (make_environ): Likewise.
	* eval.c (evaluate_subexp_standard): Likewise.
	* event-loop.c (create_file_handler): Likewise.
	(create_async_signal_handler): Likewise.
	(create_async_event_handler): Likewise.
	(create_timer): Likewise.
	* exec.c (build_section_table): Likewise.
	* fbsd-nat.c (fbsd_remember_child): Likewise.
	* fork-child.c (fork_inferior): Likewise.
	* frv-tdep.c (new_variant): Likewise.
	* gdbarch.sh (gdbarch_alloc): Likewise.
	(append_name): Likewise.
	* gdbtypes.c (rank_function): Likewise.
	(copy_type_recursive): Likewise.
	(add_dyn_prop): Likewise.
	* gnu-nat.c (make_proc): Likewise.
	(make_inf): Likewise.
	(gnu_write_inferior): Likewise.
	* gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
	(build_std_type_info_type): Likewise.
	* guile/scm-param.c (compute_enum_list): Likewise.
	* guile/scm-utils.c (gdbscm_parse_function_args): Likewise.
	* guile/scm-value.c (gdbscm_value_call): Likewise.
	* h8300-tdep.c (h8300_gdbarch_init): Likewise.
	* hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
	(read_unwind_info): Likewise.
	* ia64-tdep.c (ia64_gdbarch_init): Likewise.
	* infcall.c (dummy_frame_context_saver_setup): Likewise.
	(call_function_by_hand_dummy): Likewise.
	* infcmd.c (step_once): Likewise.
	(finish_forward): Likewise.
	(attach_command): Likewise.
	(notice_new_inferior): Likewise.
	* inferior.c (add_inferior_silent): Likewise.
	* infrun.c (add_displaced_stepping_state): Likewise.
	(save_infcall_control_state): Likewise.
	(save_inferior_ptid): Likewise.
	(_initialize_infrun): Likewise.
	* jit.c (bfd_open_from_target_memory): Likewise.
	(jit_gdbarch_data_init): Likewise.
	* language.c (add_language): Likewise.
	* linespec.c (decode_line_2): Likewise.
	* linux-nat.c (add_to_pid_list): Likewise.
	(add_initial_lwp): Likewise.
	* linux-thread-db.c (add_thread_db_info): Likewise.
	(record_thread): Likewise.
	(info_auto_load_libthread_db): Likewise.
	* m32c-tdep.c (m32c_gdbarch_init): Likewise.
	* m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
	* m68k-tdep.c (m68k_gdbarch_init): Likewise.
	* m88k-tdep.c (m88k_analyze_prologue): Likewise.
	* macrocmd.c (macro_define_command): Likewise.
	* macroexp.c (gather_arguments): Likewise.
	* macroscope.c (sal_macro_scope): Likewise.
	* macrotab.c (new_macro_table): Likewise.
	* mdebugread.c (push_parse_stack): Likewise.
	(parse_partial_symbols): Likewise.
	(parse_symbol): Likewise.
	(psymtab_to_symtab_1): Likewise.
	(new_block): Likewise.
	(new_psymtab): Likewise.
	(mdebug_build_psymtabs): Likewise.
	(add_pending): Likewise.
	(elfmdebug_build_psymtabs): Likewise.
	* mep-tdep.c (mep_gdbarch_init): Likewise.
	* mi/mi-main.c (mi_execute_command): Likewise.
	* mi/mi-parse.c (mi_parse_argv): Likewise.
	* minidebug.c (lzma_open): Likewise.
	* minsyms.c (terminate_minimal_symbol_table): Likewise.
	* mips-linux-nat.c (mips_linux_insert_watchpoint): Likewise.
	* mips-tdep.c (mips_gdbarch_init): Likewise.
	* mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
	* msp430-tdep.c (msp430_gdbarch_init): Likewise.
	* mt-tdep.c (mt_registers_info): Likewise.
	* nat/aarch64-linux.c (aarch64_linux_new_thread): Likewise.
	* nat/linux-btrace.c (linux_enable_bts): Likewise.
	(linux_enable_pt): Likewise.
	* nat/linux-osdata.c (linux_xfer_osdata_processes): Likewise.
	(linux_xfer_osdata_processgroups): Likewise.
	* nios2-tdep.c (nios2_gdbarch_init): Likewise.
	* nto-procfs.c (procfs_meminfo): Likewise.
	* objc-lang.c (start_msglist): Likewise.
	(selectors_info): Likewise.
	(classes_info): Likewise.
	(find_methods): Likewise.
	* objfiles.c (allocate_objfile): Likewise.
	(update_section_map): Likewise.
	* osabi.c (gdbarch_register_osabi): Likewise.
	(gdbarch_register_osabi_sniffer): Likewise.
	* parse.c (start_arglist): Likewise.
	* ppc-linux-nat.c (hwdebug_find_thread_points_by_tid): Likewise.
	(hwdebug_insert_point): Likewise.
	* printcmd.c (display_command): Likewise.
	(ui_printf): Likewise.
	* procfs.c (create_procinfo): Likewise.
	(load_syscalls): Likewise.
	(proc_get_LDT_entry): Likewise.
	(proc_update_threads): Likewise.
	* prologue-value.c (make_pv_area): Likewise.
	(pv_area_store): Likewise.
	* psymtab.c (extend_psymbol_list): Likewise.
	(init_psymbol_list): Likewise.
	(allocate_psymtab): Likewise.
	* python/py-inferior.c (add_thread_object): Likewise.
	* python/py-param.c (compute_enum_values): Likewise.
	* python/py-value.c (valpy_call): Likewise.
	* python/py-varobj.c (py_varobj_iter_next): Likewise.
	* python/python.c (ensure_python_env): Likewise.
	* record-btrace.c (record_btrace_start_replaying): Likewise.
	* record-full.c (record_full_reg_alloc): Likewise.
	(record_full_mem_alloc): Likewise.
	(record_full_end_alloc): Likewise.
	(record_full_core_xfer_partial): Likewise.
	* regcache.c (get_thread_arch_aspace_regcache): Likewise.
	* remote-fileio.c (remote_fileio_init_fd_map): Likewise.
	* remote-notif.c (remote_notif_state_allocate): Likewise.
	* remote.c (demand_private_info): Likewise.
	(remote_notif_stop_alloc_reply): Likewise.
	(remote_enable_btrace): Likewise.
	* reverse.c (save_bookmark_command): Likewise.
	* rl78-tdep.c (rl78_gdbarch_init): Likewise.
	* rx-tdep.c (rx_gdbarch_init): Likewise.
	* s390-linux-nat.c (s390_insert_watchpoint): Likewise.
	* ser-go32.c (dos_get_tty_state): Likewise.
	(dos_copy_tty_state): Likewise.
	* ser-mingw.c (ser_windows_open): Likewise.
	(ser_console_wait_handle): Likewise.
	(ser_console_get_tty_state): Likewise.
	(make_pipe_state): Likewise.
	(net_windows_open): Likewise.
	* ser-unix.c (hardwire_get_tty_state): Likewise.
	(hardwire_copy_tty_state): Likewise.
	* solib-aix.c (solib_aix_new_lm_info): Likewise.
	* solib-dsbt.c (dsbt_current_sos): Likewise.
	(dsbt_relocate_main_executable): Likewise.
	* solib-frv.c (frv_current_sos): Likewise.
	(frv_relocate_main_executable): Likewise.
	* solib-spu.c (spu_bfd_fopen): Likewise.
	* solib-svr4.c (lm_info_read): Likewise.
	(svr4_copy_library_list): Likewise.
	(svr4_default_sos): Likewise.
	* source.c (find_source_lines): Likewise.
	(line_info): Likewise.
	(add_substitute_path_rule): Likewise.
	* spu-linux-nat.c (spu_bfd_open): Likewise.
	* spu-tdep.c (info_spu_dma_cmdlist): Likewise.
	* stabsread.c (dbx_lookup_type): Likewise.
	(read_type): Likewise.
	(read_member_functions): Likewise.
	(read_struct_fields): Likewise.
	(read_baseclasses): Likewise.
	(read_args): Likewise.
	(_initialize_stabsread): Likewise.
	* stack.c (func_command): Likewise.
	* stap-probe.c (handle_stap_probe): Likewise.
	* symfile.c (addrs_section_sort): Likewise.
	(addr_info_make_relative): Likewise.
	(load_section_callback): Likewise.
	(add_symbol_file_command): Likewise.
	(init_filename_language_table): Likewise.
	* symtab.c (create_filename_seen_cache): Likewise.
	(sort_search_symbols_remove_dups): Likewise.
	(search_symbols): Likewise.
	* target.c (make_cleanup_restore_target_terminal): Likewise.
	* thread.c (new_thread): Likewise.
	(enable_thread_stack_temporaries): Likewise.
	(make_cleanup_restore_current_thread): Likewise.
	(thread_apply_all_command): Likewise.
	* tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
	* top.c (gdb_readline_wrapper): Likewise.
	* tracefile-tfile.c (tfile_trace_file_writer_new): Likewise.
	* tracepoint.c (trace_find_line_command): Likewise.
	(all_tracepoint_actions_and_cleanup): Likewise.
	(make_cleanup_restore_current_traceframe): Likewise.
	(get_uploaded_tp): Likewise.
	(get_uploaded_tsv): Likewise.
	* tui/tui-data.c (tui_alloc_generic_win_info): Likewise.
	(tui_alloc_win_info): Likewise.
	(tui_alloc_content): Likewise.
	(tui_add_content_elements): Likewise.
	* tui/tui-disasm.c (tui_find_disassembly_address): Likewise.
	(tui_set_disassem_content): Likewise.
	* ui-file.c (ui_file_new): Likewise.
	(stdio_file_new): Likewise.
	(tee_file_new): Likewise.
	* utils.c (make_cleanup_restore_integer): Likewise.
	(add_internal_problem_command): Likewise.
	* v850-tdep.c (v850_gdbarch_init): Likewise.
	* valops.c (find_oload_champ): Likewise.
	* value.c (allocate_value_lazy): Likewise.
	(record_latest_value): Likewise.
	(create_internalvar): Likewise.
	* varobj.c (install_variable): Likewise.
	(new_variable): Likewise.
	(new_root_variable): Likewise.
	(cppush): Likewise.
	(_initialize_varobj): Likewise.
	* windows-nat.c (windows_make_so): Likewise.
	* x86-nat.c (x86_add_process): Likewise.
	* xcoffread.c (arrange_linetable): Likewise.
	(allocate_include_entry): Likewise.
	(process_linenos): Likewise.
	(SYMBOL_DUP): Likewise.
	(xcoff_start_psymtab): Likewise.
	(xcoff_end_psymtab): Likewise.
	* xml-support.c (gdb_xml_parse_attr_ulongest): Likewise.
	* xtensa-tdep.c (xtensa_register_type): Likewise.
	* gdbarch.c: Regenerate.
	* gdbarch.h: Regenerate.

gdb/gdbserver/ChangeLog:

	* ax.c (gdb_parse_agent_expr): Likewise.
	(compile_bytecodes): Likewise.
	* dll.c (loaded_dll): Likewise.
	* event-loop.c (append_callback_event): Likewise.
	(create_file_handler): Likewise.
	(create_file_event): Likewise.
	* hostio.c (handle_open): Likewise.
	* inferiors.c (add_thread): Likewise.
	(add_process): Likewise.
	* linux-aarch64-low.c (aarch64_linux_new_process): Likewise.
	* linux-arm-low.c (arm_new_process): Likewise.
	(arm_new_thread): Likewise.
	* linux-low.c (add_to_pid_list): Likewise.
	(linux_add_process): Likewise.
	(handle_extended_wait): Likewise.
	(add_lwp): Likewise.
	(enqueue_one_deferred_signal): Likewise.
	(enqueue_pending_signal): Likewise.
	(linux_resume_one_lwp_throw): Likewise.
	(linux_resume_one_thread): Likewise.
	(linux_read_memory): Likewise.
	(linux_write_memory): Likewise.
	* linux-mips-low.c (mips_linux_new_process): Likewise.
	(mips_linux_new_thread): Likewise.
	(mips_add_watchpoint): Likewise.
	* linux-x86-low.c (initialize_low_arch): Likewise.
	* lynx-low.c (lynx_add_process): Likewise.
	* mem-break.c (set_raw_breakpoint_at): Likewise.
	(set_breakpoint): Likewise.
	(add_condition_to_breakpoint): Likewise.
	(add_commands_to_breakpoint): Likewise.
	(clone_agent_expr): Likewise.
	(clone_one_breakpoint): Likewise.
	* regcache.c (new_register_cache): Likewise.
	* remote-utils.c (look_up_one_symbol): Likewise.
	* server.c (queue_stop_reply): Likewise.
	(start_inferior): Likewise.
	(queue_stop_reply_callback): Likewise.
	(handle_target_event): Likewise.
	* spu-low.c (fetch_ppc_memory): Likewise.
	(store_ppc_memory): Likewise.
	* target.c (set_target_ops): Likewise.
	* thread-db.c (thread_db_load_search): Likewise.
	(try_thread_db_load_1): Likewise.
	* tracepoint.c (add_tracepoint): Likewise.
	(add_tracepoint_action): Likewise.
	(create_trace_state_variable): Likewise.
	(cmd_qtdpsrc): Likewise.
	(cmd_qtro): Likewise.
	(add_while_stepping_state): Likewise.
	* win32-low.c (child_add_thread): Likewise.
	(get_image_name): Likewise.
 2015-08-26 17:18:12 -04:00
Pedro Alves
e76460dbb9 Unbreak PPC gdb builds 
Commit f486487f55 (Mostly trivial enum fixes) missed updating
ppc-linux-nat.c, resulting in:

 ../../src/gdb/ppc-linux-nat.c: In function ‘_initialize_ppc_linux_nat’:
 ../../src/gdb/ppc-linux-nat.c:2503:27: error: assignment from incompatible pointer type [-Werror]
 ../../src/gdb/ppc-linux-nat.c:2504:27: error: assignment from incompatible pointer type [-Werror]

gdb/ChangeLog
2015-08-02  Pedro Alves  <palves@redhat.com>

	* ppc-linux-nat.c (get_trigger_type, create_watchpoint_request)
	(ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Change
	parameter 'rw's type to enum target_hw_bp_type and rename to
	'type'.
 2015-08-02 11:46:50 -07:00
Simon Marchi
f486487f55 Mostly trivial enum fixes 
This is a patch I extracted from Pedro's C++ branch.  It contains the
most trivial enum fixes, where an integer type/value was used instead
of the appropriate enum type/value.  It fixes many C++ errors, since
in C++ you can't mix integers and enums implicitely.

Regardless of the C++ conversion, I think this is a good cleanup to make
use of the appropriate enum types.

Regression-tested on native x86_64.

gdb/ChangeLog:

	* aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
	type or value instead of integer.
	(aarch64_linux_insert_watchpoint): Likewise.
	(aarch64_linux_remove_watchpoint): Likewise.
	* ada-lang.c (ada_op_print_tab): Likewise.
	* amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
	(amd64_linux_syscall_record_common): Likewise.
	* arch-utils.c (target_byte_order_user): Likewise.
	(default_byte_order): Likewise.
	* arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
	(arm_linux_get_hwbp_type): Likewise.
	(arm_linux_hw_watchpoint_initialize): Likewise.
	(arm_linux_insert_watchpoint): Likewise.
	* arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
	(arm_linux_syscall_record): Likewise.
	* breakpoint.c (update_watchpoint): Likewise.
	(breakpoint_here_p): Likewise.
	(bpstat_print): Likewise.
	(enable_breakpoint_disp): Likewise.
	* c-lang.c (c_op_print_tab): Likewise.
	* cli/cli-decode.c (add_info_alias): Likewise.
	* d-lang.c (d_op_print_tab): Likewise.
	* eval.c (evaluate_subexp_standard): Likewise.
	* f-exp.y (dot_ops): Likewise.
	(f77_keywords): Likewise.
	* f-lang.c (f_op_print_tab): Likewise.
	* go-lang.c (go_op_print_tab): Likewise.
	* guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
	* guile/scm-cmd.c (gdbscm_make_command): Likewise.
	* guile/scm-param.c (gdbscm_make_parameter): Likewise.
	* guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
	* guile/scm-string.c (struct scm_to_stringn_data): Likewise.
	(struct scm_from_stringn_data): Likewise.
	* i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
	* ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
	(ia64_linux_remove_watchpoint): Likewise.
	(ia64_linux_can_use_hw_breakpoint): Likewise.
	* infrun.c (print_stop_event): Likewise.
	* jv-lang.c (java_op_print_tab): Likewise.
	* linux-nat.c (linux_proc_xfer_partial): Likewise.
	* linux-nat.h (struct lwp_info): Likewise.
	* linux-thread-db.c (enable_thread_event): Likewise.
	* m2-lang.c (m2_op_print_tab): Likewise.
	* mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
	(mi_cmd_stack_list_variables): Likewise.
	* mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
	* mi/mi-out.c (mi_table_begin): Likewise.
	(mi_table_header): Likewise.
	* mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
	(mips_linux_insert_watchpoint): Likewise.
	(mips_linux_remove_watchpoint): Likewise.
	* nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
	* nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
	(mips_linux_watch_type_to_irw): Likewise.
	* nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
	(procfs_insert_hw_watchpoint): Likewise.
	(procfs_remove_hw_watchpoint): Likewise.
	(procfs_hw_watchpoint): Likewise.
	(procfs_can_use_hw_breakpoint): Likewise.
	(procfs_remove_hw_watchpoint): Likewise.
	(procfs_insert_hw_watchpoint): Likewise.
	* p-lang.c (pascal_op_print_tab): Likewise.
	* ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
	* ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
	* ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
	* procfs.c (procfs_can_use_hw_breakpoint): Likewise.
	(procfs_insert_watchpoint): Likewise.
	(procfs_remove_watchpoint): Likewise.
	* psymtab.c (recursively_search_psymtabs): Likewise.
	* remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
	(m32r_insert_watchpoint): Likewise.
	* remote-mips.c (mips_can_use_watchpoint): Likewise.
	(mips_insert_watchpoint): Likewise.
	(mips_remove_watchpoint): Likewise.
	* remote.c (watchpoint_to_Z_packet): Likewise.
	(remote_insert_watchpoint): Likewise.
	(remote_remove_watchpoint): Likewise.
	(remote_check_watch_resources): Likewise.
	* s390-linux-nat.c (s390_insert_watchpoint): Likewise.
	(s390_remove_watchpoint): Likewise.
	(s390_can_use_hw_breakpoint): Likewise.
	* s390-linux-tdep.c (s390_gdbarch_init): Likewise.
	* spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
	* target.h (struct target_ops): Likewise.
	* tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
	* ui-out.c (struct ui_out_hdr): Likewise.
	(append_header_to_list): Likewise.
	(get_next_header): Likewise.
	(verify_field): Likewise.
	(ui_out_begin): Likewise.
	(ui_out_field_int): Likewise.
	(ui_out_field_fmt_int): Likewise.
	(ui_out_field_skip): Likewise.
	(ui_out_field_string): Likewise.
	(ui_out_field_fmt): Likewise.
	* varobj.c (new_variable): Likewise.
	* x86-nat.c (x86_insert_watchpoint): Likewise.
	(x86_remove_watchpoint): Likewise.
	(x86_can_use_hw_breakpoint): Likewise.
	* xtensa-tdep.h (struct gdbarch_tdep): Likewise.
	* inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
	previously anonymous enumeration type..
	* linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
	value.
	* target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
	(target_debug_print_enum_bptype): New.
	* target-delegates.c: Regenerate.
 2015-07-31 13:19:53 -04:00
Pedro Alves
5826e15986 Linux: sys/ptrace.h -> nat/gdb_ptrace.h everywhere 
So that we pick the enum __ptrace_request fix everywhere.

gdb/ChangeLog:
2015-07-24  Pedro Alves  <palves@redhat.com>

	* aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
	sys/ptrace.h.
	* alpha-linux-nat.c: Likewise.
	* amd64-linux-nat.c: Likewise.
	* arm-linux-nat.c: Likewise.
	* hppa-linux-nat.c: Likewise.
	* i386-linux-nat.c: Likewise.
	* ia64-linux-nat.c: Likewise.
	* linux-fork.c: Likewise.
	* linux-nat.c: Likewise.
	* m32r-linux-nat.c: Likewise.
	* m68klinux-nat.c: Likewise.
	* mips-linux-nat.c: Likewise.
	* nat/linux-btrace.c: Likewise.
	* nat/linux-ptrace.c: Likewise.
	* nat/linux-ptrace.h
	* nat/mips-linux-watch.c: Likewise.
	* nat/x86-linux-dregs.c: Likewise.
	* ppc-linux-nat.c: Likewise.
	* s390-linux-nat.c: Likewise.
	* spu-linux-nat.c: Likewise.
	* tilegx-linux-nat.c: Likewise.
	* x86-linux-nat.c: Likewise.
	* xtensa-linux-nat.c: Likewise.

gdb/gdbserver/ChangeLog:
2015-07-24  Pedro Alves  <palves@redhat.c: Likewise.om>

	* linux-aarch64-low.c: Include nat/gdb_ptrace.h instead of
	sys/ptrace.h.
	* linux-arm-low.c: Likewise.
	* linux-cris-low.c: Likewise.
	* linux-crisv32-low.c: Likewise.
	* linux-low.c: Likewise.
	* linux-m68k-low.c: Likewise.
	* linux-mips-low.c: Likewise.
	* linux-nios2-low.c: Likewise.
	* linux-s390-low.c: Likewise.
	* linux-sparc-low.c: Likewise.
	* linux-tic6x-low.c: Likewise.
	* linux-tile-low.c: Likewise.
	* linux-x86-low.c: Likewise.
 2015-07-24 15:14:47 +01:00
Gary Benson
dc06243f6f Remove redundant include directives. 
stdint.h was added to common-defs.h some months ago and should
no longer be included directly by any file.

gdb_assert.h was added to common-defs.h nearly a year ago, but
three includes have crept in since then.

This commit removes all such redundant include directives.

gdb/ChangeLog:

	* common/buffer.c (stdint.h): Do not include.
	* common/print-utils.c (stdint.h): Likewise.
	* compile/compile-c-symbols.c (gdb_assert.h): Likewise.
	* compile/compile-c-types.c (gdb_assert.h): Likewise.
	* ft32-tdep.c (gdb_assert.h): Likewise.
	* guile/scm-utils.c (stdint.h): Likewise.
	* i386-linux-tdep.c (stdint.h): Likewise.
	* i386-tdep.c (stdint.h): Likewise.
	* nat/linux-btrace.c (stdint.h): Likewise.
	* nat/linux-btrace.h (stdint.h): Likewise.
	* nat/linux-ptrace.c (stdint.h): Likewise.
	* nat/mips-linux-watch.h (stdint.h): Likewise.
	* ppc-linux-nat.c (stdint.h): Likewise.
	* python/python-internal.h (stdint.h): Likewise.
	* stub-termcap.c (stdlib.h): Likewise.
	* target/target.h (stdint.h): Likewise.
	* xtensa-linux-nat.c (stdint.h): Likewise.

gdb/gdbserver/ChangeLog:

	* linux-i386-ipa.c (stdint.h): Do not include.
	* lynx-i386-low.c (stdint.h): Likewise.
	* lynx-ppc-low.c (stdint.h): Likewise.
	* mem-break.c (stdint.h): Likewise.
	* thread-db.c (stdint.h): Likewise.
	* tracepoint.c (stdint.h): Likewise.
	* win32-low.c (stdint.h): Likewise.
 2015-06-24 13:52:29 +01:00
Yao Qi
cdf436294f Detect 64-bit-ness in PowerPC Book III-E 
This patch is to teach both GDB and GDBServer to detect 64-bit inferior
correctly.  We find a problem that GDBServer is unable to detect on a
e5500 core processor.  Current GDBServer assumes that MSR is a 64-bit
register, but MSR is a 32-bit register in Book III-E.  This patch is
to fix this problem by checking the right bit in MSR, in order to handle
both Book III-S and Book III-E.  In order to detect Book III-S and
Book III-E, we check the PPC_FEATURE_BOOKE from the host's HWCAP (by
getauxval on glibc >= 2.16.  If getauxval doesn't exist, we implement
the fallback by parsing /proc/self/auxv), because it should an invariant
on the same machine cross different processes.

In order to share code, I add nat/ppc-linux.c for both GDB and
GDBserver side.

gdb:

2015-01-14  Yao Qi  <yao@codesourcery.com>

	* Makefile.in (ppc-linux.o): New rule.
	* config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
	* configure.ac: AC_CHECK_FUNCS(getauxval).
	* config.in: Re-generated.
	* configure: Re-generated.
	* nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
	Declare.
	* nat/ppc-linux.c: New file.
	* ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
	Call ppc64_64bit_inferior_p.

gdb/gdbserver:

2015-01-14  Yao Qi  <yao@codesourcery.com>

	* Makefile.in (SFILES): Add nat/ppc-linux.c.
	(ppc-linux.o): New rule.
	* configure.srv (powerpc*-*-linux*): Add ppc-linux.o.
	* configure.ac: AC_CHECK_FUNCS(getauxval).
	* config.in: Re-generated.
	* configure: Re-generated.
	* linux-ppc-low.c (ppc_arch_setup) [__powerpc64__]: Call
	ppc64_64bit_inferior_p
 2015-01-14 22:28:27 +08:00
Yao Qi
514c533895 Move some ppc macros to nat/ppc-linux.h 
When I use PPC_FEATURE_BOOKE in GDBserver, I find it is defined in GDB
but not in GDBserver.  After taking a further look, I find some macros
are duplicated between ppc-linux-nat.c and linux-ppc-low.c, so this
patch is to move them into nat/ppc-linux.h.

gdb/gdbserver:

2015-01-14  Yao Qi  <yao@codesourcery.com>

	* linux-ppc-low.c: Include "nat/ppc-linux.h".
	 (PPC_FEATURE_HAS_VSX): Move to nat/ppc-linux.h.
	(PPC_FEATURE_HAS_ALTIVEC,  PPC_FEATURE_HAS_SPE): Likewise.
	(PT_ORIG_R3, PT_TRAP): Likewise.
	(PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
	(PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
	(PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.

gdb:

2015-01-14  Yao Qi  <yao@codesourcery.com>

	* ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
	nat/ppc-linux.h.
	(PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
	(PPC_FEATURE_HAS_DFP): Likewise.
	(PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
	(PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
	(PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
	Include "nat/ppc-linux.h".
	* nat/ppc-linux.h: New file.
	* Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
 2015-01-14 22:28:22 +08:00
Joel Brobecker
32d0add0a6 Update year range in copyright notice of all files owned by the GDB project. 
gdb/ChangeLog:

        Update year range in copyright notice of all files.
 2015-01-01 13:32:14 +04:00
Maciej W. Rozycki
0d5ed15352 Avoid software breakpoint's instruction shadow inconsistency 
This change:

commit b775012e84
Author: Luis Machado <luisgpm@br.ibm.com>
Date:   Fri Feb 24 15:10:59 2012 +0000

    2012-02-24  Luis Machado  <lgustavo@codesourcery.com>

	* remote.c (remote_supports_cond_breakpoints): New forward
	declaration.
[...]

changed the way breakpoints are inserted and removed such that
`insert_bp_location' can now be called with the breakpoint being handled
already in place, while previously the call was only ever made for
breakpoints that have not been put in place.  This in turn caused an
issue for software breakpoints and targets for which a breakpoint's
`placed_address' may not be the same as the original requested address.

The issue is `insert_bp_location' overwrites the previously adjusted
value in `placed_address' with the original address, that is only
replaced back with the correct adjusted address later on when
`gdbarch_breakpoint_from_pc' is called.  Meanwhile there's a window
where the value in `placed_address' does not correspond to data stored
in `shadow_contents', leading to incorrect instruction bytes being
supplied when `one_breakpoint_xfer_memory' is called to supply the
instruction overlaid by the breakpoint.

And this is exactly what happens on the MIPS target with software
breakpoints placed in microMIPS code.  In this case not only
`placed_address' is not the original address because of the ISA bit, but
`mips_breakpoint_from_pc' has to read the original instruction to
determine which one of the two software breakpoint instruction encodings
to choose as well.  The 16-bit encoding is used to replace 16-bit
instructions and similarly the 32-bit one is used with 32-bit
instructions, to satisfy branch delay slot size requirements.

The mismatch between `placed_address' and the address data in
`shadow_contents' has been obtained from leads to the wrong encoding
being used in some cases, which in the case of a 32-bit software
breakpoint instruction replacing a 16-bit instruction causes corruption
to the adjacent following instruction and leads the debug session astray
if execution reaches there e.g. with a jump.

To address this problem I made the change below, that adds a
`reqstd_address' field to `struct bp_target_info' and leaves
`placed_address' unchanged once it has been set.  This ensures data in
`shadow_contents' is always consistent with `placed_address'.

This approach also has this good side effect that all the places that
examine the breakpoint's address see a consistent value, either
`reqstd_address' or `placed_address', as required.  Currently some
places see either the original or the adjusted address in
`placed_address', depending on whether they have been called before
`gdbarch_remote_breakpoint_from_pc' or afterwards.  This is in
particular true for subsequent calls to
`gdbarch_remote_breakpoint_from_pc' itself, e.g. from
`one_breakpoint_xfer_memory'.  This is also important for places like
`find_single_step_breakpoint' where a breakpoint's address is compared
to the raw value of $pc.

	* breakpoint.h (bp_target_info): Add `reqstd_address' member,
	update comments.
	* breakpoint.c (one_breakpoint_xfer_memory): Use `reqstd_address'
	for the breakpoint's address.  Don't preinitialize `placed_size'.
	(insert_bp_location): Set `reqstd_address' rather than
	`placed_address'.
	(bp_target_info_copy_insertion_state): Also copy `placed_address'.
	(bkpt_insert_location): Use `reqstd_address' for the breakpoint's
	address.
	(bkpt_remove_location): Likewise.
	(deprecated_insert_raw_breakpoint): Likewise.
	(deprecated_remove_raw_breakpoint): Likewise.
	(find_single_step_breakpoint): Likewise.
	* mem-break.c (default_memory_insert_breakpoint): Use
	`reqstd_address' for the breakpoint's address.  Don't set
	`placed_address' or `placed_size' if breakpoint contents couldn't
	have been determined.
	* remote.c (remote_insert_breakpoint): Use `reqstd_address' for
	the breakpoint's address.
	(remote_insert_hw_breakpoint): Likewise.  Don't set
	`placed_address' or `placed_size' if breakpoint couldn't have been
	set.
	* aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Use
	`reqstd_address' for the breakpoint's address.
	* arm-linux-nat.c (arm_linux_hw_breakpoint_initialize): Likewise.
	* ia64-tdep.c (ia64_memory_insert_breakpoint): Likewise.
	* m32r-tdep.c (m32r_memory_insert_breakpoint): Likewise.
	* microblaze-linux-tdep.c
	(microblaze_linux_memory_remove_breakpoint): Likewise.
	* monitor.c (monitor_insert_breakpoint): Likewise.
	* nto-procfs.c (procfs_insert_breakpoint): Likewise.
	(procfs_insert_hw_breakpoint): Likewise.
	* ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint): Likewise.
	* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
	* remote-m32r-sdi.c (m32r_insert_breakpoint): Likewise.
	* remote-mips.c (mips_insert_breakpoint): Likewise.
	* x86-nat.c (x86_insert_hw_breakpoint): Likewise.
 2014-10-03 12:54:34 +01:00
Gary Benson
6d3d12ebef Include string.h in common-defs.h 
This commit includes string.h in common-defs.h and removes all other
inclusions.

gdb/
2014-08-07  Gary Benson  <gbenson@redhat.com>

	* common/common-defs.h: Include string.h.
	* aarch64-tdep.c: Do not include string.h.
	* ada-exp.y: Likewise.
	* ada-lang.c: Likewise.
	* ada-lex.l: Likewise.
	* ada-typeprint.c: Likewise.
	* ada-valprint.c: Likewise.
	* aix-thread.c: Likewise.
	* alpha-linux-tdep.c: Likewise.
	* alpha-mdebug-tdep.c: Likewise.
	* alpha-nat.c: Likewise.
	* alpha-osf1-tdep.c: Likewise.
	* alpha-tdep.c: Likewise.
	* alphanbsd-tdep.c: Likewise.
	* amd64-dicos-tdep.c: Likewise.
	* amd64-linux-tdep.c: Likewise.
	* amd64-nat.c: Likewise.
	* amd64-sol2-tdep.c: Likewise.
	* amd64fbsd-tdep.c: Likewise.
	* amd64obsd-tdep.c: Likewise.
	* arch-utils.c: Likewise.
	* arm-linux-nat.c: Likewise.
	* arm-linux-tdep.c: Likewise.
	* arm-tdep.c: Likewise.
	* arm-wince-tdep.c: Likewise.
	* armbsd-tdep.c: Likewise.
	* armnbsd-nat.c: Likewise.
	* armnbsd-tdep.c: Likewise.
	* armobsd-tdep.c: Likewise.
	* avr-tdep.c: Likewise.
	* ax-gdb.c: Likewise.
	* ax-general.c: Likewise.
	* bcache.c: Likewise.
	* bfin-tdep.c: Likewise.
	* breakpoint.c: Likewise.
	* build-id.c: Likewise.
	* buildsym.c: Likewise.
	* c-exp.y: Likewise.
	* c-lang.c: Likewise.
	* c-typeprint.c: Likewise.
	* c-valprint.c: Likewise.
	* charset.c: Likewise.
	* cli-out.c: Likewise.
	* cli/cli-cmds.c: Likewise.
	* cli/cli-decode.c: Likewise.
	* cli/cli-dump.c: Likewise.
	* cli/cli-interp.c: Likewise.
	* cli/cli-logging.c: Likewise.
	* cli/cli-script.c: Likewise.
	* cli/cli-setshow.c: Likewise.
	* cli/cli-utils.c: Likewise.
	* coffread.c: Likewise.
	* common/agent.c: Likewise.
	* common/buffer.c: Likewise.
	* common/buffer.h: Likewise.
	* common/common-utils.c: Likewise.
	* common/filestuff.c: Likewise.
	* common/filestuff.c: Likewise.
	* common/format.c: Likewise.
	* common/print-utils.c: Likewise.
	* common/rsp-low.c: Likewise.
	* common/signals.c: Likewise.
	* common/vec.h: Likewise.
	* common/xml-utils.c: Likewise.
	* core-regset.c: Likewise.
	* corefile.c: Likewise.
	* corelow.c: Likewise.
	* cp-abi.c: Likewise.
	* cp-name-parser.y: Likewise.
	* cp-support.c: Likewise.
	* cp-valprint.c: Likewise.
	* cris-tdep.c: Likewise.
	* d-exp.y: Likewise.
	* darwin-nat.c: Likewise.
	* dbxread.c: Likewise.
	* dcache.c: Likewise.
	* demangle.c: Likewise.
	* dicos-tdep.c: Likewise.
	* disasm.c: Likewise.
	* doublest.c: Likewise.
	* dsrec.c: Likewise.
	* dummy-frame.c: Likewise.
	* dwarf2-frame.c: Likewise.
	* dwarf2loc.c: Likewise.
	* dwarf2read.c: Likewise.
	* elfread.c: Likewise.
	* environ.c: Likewise.
	* eval.c: Likewise.
	* event-loop.c: Likewise.
	* exceptions.c: Likewise.
	* exec.c: Likewise.
	* expprint.c: Likewise.
	* f-exp.y: Likewise.
	* f-lang.c: Likewise.
	* f-typeprint.c: Likewise.
	* f-valprint.c: Likewise.
	* fbsd-nat.c: Likewise.
	* findcmd.c: Likewise.
	* findvar.c: Likewise.
	* fork-child.c: Likewise.
	* frame.c: Likewise.
	* frv-linux-tdep.c: Likewise.
	* frv-tdep.c: Likewise.
	* gdb.c: Likewise.
	* gdb_bfd.c: Likewise.
	* gdbarch.c: Likewise.
	* gdbarch.sh: Likewise.
	* gdbtypes.c: Likewise.
	* gnu-nat.c: Likewise.
	* gnu-v2-abi.c: Likewise.
	* gnu-v3-abi.c: Likewise.
	* go-exp.y: Likewise.
	* go-lang.c: Likewise.
	* go32-nat.c: Likewise.
	* guile/guile.c: Likewise.
	* guile/scm-auto-load.c: Likewise.
	* hppa-hpux-tdep.c: Likewise.
	* hppa-linux-nat.c: Likewise.
	* hppanbsd-tdep.c: Likewise.
	* hppaobsd-tdep.c: Likewise.
	* i386-cygwin-tdep.c: Likewise.
	* i386-dicos-tdep.c: Likewise.
	* i386-linux-tdep.c: Likewise.
	* i386-nto-tdep.c: Likewise.
	* i386-sol2-tdep.c: Likewise.
	* i386-tdep.c: Likewise.
	* i386bsd-tdep.c: Likewise.
	* i386gnu-nat.c: Likewise.
	* i386nbsd-tdep.c: Likewise.
	* i386obsd-tdep.c: Likewise.
	* i387-tdep.c: Likewise.
	* ia64-libunwind-tdep.c: Likewise.
	* ia64-linux-nat.c: Likewise.
	* inf-child.c: Likewise.
	* inf-ptrace.c: Likewise.
	* inf-ttrace.c: Likewise.
	* infcall.c: Likewise.
	* infcmd.c: Likewise.
	* inflow.c: Likewise.
	* infrun.c: Likewise.
	* interps.c: Likewise.
	* iq2000-tdep.c: Likewise.
	* irix5-nat.c: Likewise.
	* jv-exp.y: Likewise.
	* jv-lang.c: Likewise.
	* jv-typeprint.c: Likewise.
	* jv-valprint.c: Likewise.
	* language.c: Likewise.
	* linux-fork.c: Likewise.
	* linux-nat.c: Likewise.
	* lm32-tdep.c: Likewise.
	* m2-exp.y: Likewise.
	* m2-typeprint.c: Likewise.
	* m32c-tdep.c: Likewise.
	* m32r-linux-nat.c: Likewise.
	* m32r-linux-tdep.c: Likewise.
	* m32r-rom.c: Likewise.
	* m32r-tdep.c: Likewise.
	* m68hc11-tdep.c: Likewise.
	* m68k-tdep.c: Likewise.
	* m68kbsd-tdep.c: Likewise.
	* m68klinux-nat.c: Likewise.
	* m68klinux-tdep.c: Likewise.
	* m88k-tdep.c: Likewise.
	* machoread.c: Likewise.
	* macrocmd.c: Likewise.
	* main.c: Likewise.
	* mdebugread.c: Likewise.
	* mem-break.c: Likewise.
	* memattr.c: Likewise.
	* memory-map.c: Likewise.
	* mep-tdep.c: Likewise.
	* mi/mi-cmd-break.c: Likewise.
	* mi/mi-cmd-disas.c: Likewise.
	* mi/mi-cmd-env.c: Likewise.
	* mi/mi-cmd-stack.c: Likewise.
	* mi/mi-cmd-var.c: Likewise.
	* mi/mi-cmds.c: Likewise.
	* mi/mi-console.c: Likewise.
	* mi/mi-getopt.c: Likewise.
	* mi/mi-interp.c: Likewise.
	* mi/mi-main.c: Likewise.
	* mi/mi-parse.c: Likewise.
	* microblaze-rom.c: Likewise.
	* microblaze-tdep.c: Likewise.
	* mingw-hdep.c: Likewise.
	* minidebug.c: Likewise.
	* minsyms.c: Likewise.
	* mips-irix-tdep.c: Likewise.
	* mips-linux-tdep.c: Likewise.
	* mips-tdep.c: Likewise.
	* mips64obsd-tdep.c: Likewise.
	* mipsnbsd-tdep.c: Likewise.
	* mipsread.c: Likewise.
	* mn10300-linux-tdep.c: Likewise.
	* mn10300-tdep.c: Likewise.
	* monitor.c: Likewise.
	* moxie-tdep.c: Likewise.
	* mt-tdep.c: Likewise.
	* nat/linux-btrace.c: Likewise.
	* nat/linux-osdata.c: Likewise.
	* nat/linux-procfs.c: Likewise.
	* nat/linux-ptrace.c: Likewise.
	* nat/linux-waitpid.c: Likewise.
	* nbsd-tdep.c: Likewise.
	* nios2-linux-tdep.c: Likewise.
	* nto-procfs.c: Likewise.
	* nto-tdep.c: Likewise.
	* objc-lang.c: Likewise.
	* objfiles.c: Likewise.
	* opencl-lang.c: Likewise.
	* osabi.c: Likewise.
	* osdata.c: Likewise.
	* p-exp.y: Likewise.
	* p-lang.c: Likewise.
	* p-typeprint.c: Likewise.
	* parse.c: Likewise.
	* posix-hdep.c: Likewise.
	* ppc-linux-nat.c: Likewise.
	* ppc-sysv-tdep.c: Likewise.
	* ppcfbsd-tdep.c: Likewise.
	* ppcnbsd-tdep.c: Likewise.
	* ppcobsd-tdep.c: Likewise.
	* printcmd.c: Likewise.
	* procfs.c: Likewise.
	* prologue-value.c: Likewise.
	* python/py-auto-load.c: Likewise.
	* python/py-gdb-readline.c: Likewise.
	* ravenscar-thread.c: Likewise.
	* regcache.c: Likewise.
	* registry.c: Likewise.
	* remote-fileio.c: Likewise.
	* remote-m32r-sdi.c: Likewise.
	* remote-mips.c: Likewise.
	* remote-notif.c: Likewise.
	* remote-sim.c: Likewise.
	* remote.c: Likewise.
	* reverse.c: Likewise.
	* rs6000-aix-tdep.c: Likewise.
	* ser-base.c: Likewise.
	* ser-go32.c: Likewise.
	* ser-mingw.c: Likewise.
	* ser-pipe.c: Likewise.
	* ser-tcp.c: Likewise.
	* ser-unix.c: Likewise.
	* serial.c: Likewise.
	* sh-tdep.c: Likewise.
	* sh64-tdep.c: Likewise.
	* shnbsd-tdep.c: Likewise.
	* skip.c: Likewise.
	* sol-thread.c: Likewise.
	* solib-dsbt.c: Likewise.
	* solib-frv.c: Likewise.
	* solib-osf.c: Likewise.
	* solib-som.c: Likewise.
	* solib-spu.c: Likewise.
	* solib-target.c: Likewise.
	* solib.c: Likewise.
	* somread.c: Likewise.
	* source.c: Likewise.
	* sparc-nat.c: Likewise.
	* sparc-sol2-tdep.c: Likewise.
	* sparc-tdep.c: Likewise.
	* sparc64-tdep.c: Likewise.
	* sparc64fbsd-tdep.c: Likewise.
	* sparc64nbsd-tdep.c: Likewise.
	* sparcnbsd-tdep.c: Likewise.
	* spu-linux-nat.c: Likewise.
	* spu-multiarch.c: Likewise.
	* spu-tdep.c: Likewise.
	* stabsread.c: Likewise.
	* stack.c: Likewise.
	* std-regs.c: Likewise.
	* symfile.c: Likewise.
	* symmisc.c: Likewise.
	* symtab.c: Likewise.
	* target.c: Likewise.
	* thread.c: Likewise.
	* tilegx-linux-nat.c: Likewise.
	* tilegx-tdep.c: Likewise.
	* top.c: Likewise.
	* tracepoint.c: Likewise.
	* tui/tui-command.c: Likewise.
	* tui/tui-data.c: Likewise.
	* tui/tui-disasm.c: Likewise.
	* tui/tui-file.c: Likewise.
	* tui/tui-layout.c: Likewise.
	* tui/tui-out.c: Likewise.
	* tui/tui-regs.c: Likewise.
	* tui/tui-source.c: Likewise.
	* tui/tui-stack.c: Likewise.
	* tui/tui-win.c: Likewise.
	* tui/tui-windata.c: Likewise.
	* tui/tui-winsource.c: Likewise.
	* typeprint.c: Likewise.
	* ui-file.c: Likewise.
	* ui-out.c: Likewise.
	* user-regs.c: Likewise.
	* utils.c: Likewise.
	* v850-tdep.c: Likewise.
	* valarith.c: Likewise.
	* valops.c: Likewise.
	* valprint.c: Likewise.
	* value.c: Likewise.
	* varobj.c: Likewise.
	* vax-tdep.c: Likewise.
	* vaxnbsd-tdep.c: Likewise.
	* vaxobsd-tdep.c: Likewise.
	* windows-nat.c: Likewise.
	* xcoffread.c: Likewise.
	* xml-support.c: Likewise.
	* xstormy16-tdep.c: Likewise.
	* xtensa-linux-nat.c: Likewise.

gdb/gdbserver/
2014-08-07  Gary Benson  <gbenson@redhat.com>

	* server.h: Do not include string.h.
	* event-loop.c: Likewise.
	* linux-low.c: Likewise.
	* regcache.c: Likewise.
	* remote-utils.c: Likewise.
	* spu-low.c: Likewise.
	* utils.c: Likewise.
 2014-08-07 09:06:47 +01:00
Gary Benson
dccbb60975 Include gdb_assert.h in common-defs.h 
This commit includes gdb_assert.h in common-defs.h and removes all
other inclusions.

gdb/
2014-08-07  Gary Benson  <gbenson@redhat.com>

	* common/common-defs.h: Include gdb_assert.h.
	* aarch64-tdep.c: Do not include gdb_assert.h.
	* addrmap.c: Likewise.
	* aix-thread.c: Likewise.
	* alpha-linux-tdep.c: Likewise.
	* alpha-mdebug-tdep.c: Likewise.
	* alphanbsd-tdep.c: Likewise.
	* amd64-nat.c: Likewise.
	* amd64-tdep.c: Likewise.
	* amd64bsd-nat.c: Likewise.
	* amd64fbsd-nat.c: Likewise.
	* amd64fbsd-tdep.c: Likewise.
	* amd64nbsd-nat.c: Likewise.
	* amd64nbsd-tdep.c: Likewise.
	* amd64obsd-nat.c: Likewise.
	* amd64obsd-tdep.c: Likewise.
	* arch-utils.c: Likewise.
	* arm-tdep.c: Likewise.
	* armbsd-tdep.c: Likewise.
	* auxv.c: Likewise.
	* bcache.c: Likewise.
	* bfin-tdep.c: Likewise.
	* blockframe.c: Likewise.
	* breakpoint.c: Likewise.
	* bsd-kvm.c: Likewise.
	* bsd-uthread.c: Likewise.
	* buildsym.c: Likewise.
	* c-exp.y: Likewise.
	* c-lang.c: Likewise.
	* charset.c: Likewise.
	* cleanups.c: Likewise.
	* cli-out.c: Likewise.
	* cli/cli-decode.c: Likewise.
	* cli/cli-dump.c: Likewise.
	* cli/cli-logging.c: Likewise.
	* cli/cli-script.c: Likewise.
	* cli/cli-utils.c: Likewise.
	* coffread.c: Likewise.
	* common/common-utils.c: Likewise.
	* common/queue.h: Likewise.
	* common/signals.c: Likewise.
	* common/vec.h: Likewise.
	* complaints.c: Likewise.
	* completer.c: Likewise.
	* corelow.c: Likewise.
	* cp-abi.c: Likewise.
	* cp-name-parser.y: Likewise.
	* cp-namespace.c: Likewise.
	* cp-support.c: Likewise.
	* cris-tdep.c: Likewise.
	* dbxread.c: Likewise.
	* dictionary.c: Likewise.
	* doublest.c: Likewise.
	* dsrec.c: Likewise.
	* dummy-frame.c: Likewise.
	* dwarf2-frame-tailcall.c: Likewise.
	* dwarf2-frame.c: Likewise.
	* dwarf2expr.c: Likewise.
	* dwarf2loc.c: Likewise.
	* dwarf2read.c: Likewise.
	* eval.c: Likewise.
	* event-loop.c: Likewise.
	* exceptions.c: Likewise.
	* expprint.c: Likewise.
	* f-valprint.c: Likewise.
	* fbsd-nat.c: Likewise.
	* findvar.c: Likewise.
	* frame-unwind.c: Likewise.
	* frame.c: Likewise.
	* frv-tdep.c: Likewise.
	* gcore.c: Likewise.
	* gdb-dlfcn.c: Likewise.
	* gdb_bfd.c: Likewise.
	* gdbarch.c: Likewise.
	* gdbarch.sh: Likewise.
	* gdbtypes.c: Likewise.
	* gnu-nat.c: Likewise.
	* gnu-v3-abi.c: Likewise.
	* go-lang.c: Likewise.
	* guile/scm-exception.c: Likewise.
	* guile/scm-gsmob.c: Likewise.
	* guile/scm-lazy-string.c: Likewise.
	* guile/scm-math.c: Likewise.
	* guile/scm-pretty-print.c: Likewise.
	* guile/scm-safe-call.c: Likewise.
	* guile/scm-utils.c: Likewise.
	* guile/scm-value.c: Likewise.
	* h8300-tdep.c: Likewise.
	* hppa-hpux-nat.c: Likewise.
	* hppa-tdep.c: Likewise.
	* hppanbsd-tdep.c: Likewise.
	* hppaobsd-tdep.c: Likewise.
	* i386-darwin-nat.c: Likewise.
	* i386-darwin-tdep.c: Likewise.
	* i386-nto-tdep.c: Likewise.
	* i386-tdep.c: Likewise.
	* i386bsd-nat.c: Likewise.
	* i386fbsd-tdep.c: Likewise.
	* i386gnu-nat.c: Likewise.
	* i386nbsd-tdep.c: Likewise.
	* i386obsd-tdep.c: Likewise.
	* i387-tdep.c: Likewise.
	* ia64-libunwind-tdep.c: Likewise.
	* ia64-tdep.c: Likewise.
	* inf-ptrace.c: Likewise.
	* inf-ttrace.c: Likewise.
	* infcall.c: Likewise.
	* infcmd.c: Likewise.
	* infrun.c: Likewise.
	* inline-frame.c: Likewise.
	* interps.c: Likewise.
	* jv-lang.c: Likewise.
	* jv-typeprint.c: Likewise.
	* linux-fork.c: Likewise.
	* linux-nat.c: Likewise.
	* linux-thread-db.c: Likewise.
	* m32c-tdep.c: Likewise.
	* m32r-linux-nat.c: Likewise.
	* m32r-tdep.c: Likewise.
	* m68k-tdep.c: Likewise.
	* m68kbsd-nat.c: Likewise.
	* m68kbsd-tdep.c: Likewise.
	* m88k-tdep.c: Likewise.
	* machoread.c: Likewise.
	* macroexp.c: Likewise.
	* macrotab.c: Likewise.
	* maint.c: Likewise.
	* mdebugread.c: Likewise.
	* memory-map.c: Likewise.
	* mep-tdep.c: Likewise.
	* mi/mi-common.c: Likewise.
	* microblaze-tdep.c: Likewise.
	* mingw-hdep.c: Likewise.
	* mips-linux-nat.c: Likewise.
	* mips-linux-tdep.c: Likewise.
	* mips-tdep.c: Likewise.
	* mips64obsd-tdep.c: Likewise.
	* mipsnbsd-tdep.c: Likewise.
	* mn10300-linux-tdep.c: Likewise.
	* mn10300-tdep.c: Likewise.
	* moxie-tdep.c: Likewise.
	* mt-tdep.c: Likewise.
	* nat/linux-btrace.c: Likewise.
	* nat/linux-osdata.c: Likewise.
	* nat/linux-ptrace.c: Likewise.
	* nat/mips-linux-watch.c: Likewise.
	* nios2-linux-tdep.c: Likewise.
	* nios2-tdep.c: Likewise.
	* objc-lang.c: Likewise.
	* objfiles.c: Likewise.
	* obsd-nat.c: Likewise.
	* opencl-lang.c: Likewise.
	* osabi.c: Likewise.
	* parse.c: Likewise.
	* ppc-linux-nat.c: Likewise.
	* ppc-sysv-tdep.c: Likewise.
	* ppcfbsd-nat.c: Likewise.
	* ppcfbsd-tdep.c: Likewise.
	* ppcnbsd-nat.c: Likewise.
	* ppcnbsd-tdep.c: Likewise.
	* ppcobsd-nat.c: Likewise.
	* ppcobsd-tdep.c: Likewise.
	* printcmd.c: Likewise.
	* procfs.c: Likewise.
	* prologue-value.c: Likewise.
	* psymtab.c: Likewise.
	* python/py-lazy-string.c: Likewise.
	* python/py-value.c: Likewise.
	* regcache.c: Likewise.
	* reggroups.c: Likewise.
	* registry.c: Likewise.
	* remote-sim.c: Likewise.
	* remote.c: Likewise.
	* rs6000-aix-tdep.c: Likewise.
	* rs6000-tdep.c: Likewise.
	* s390-linux-tdep.c: Likewise.
	* score-tdep.c: Likewise.
	* ser-base.c: Likewise.
	* ser-mingw.c: Likewise.
	* sh-tdep.c: Likewise.
	* sh64-tdep.c: Likewise.
	* solib-darwin.c: Likewise.
	* solib-spu.c: Likewise.
	* solib-svr4.c: Likewise.
	* source.c: Likewise.
	* sparc-nat.c: Likewise.
	* sparc-sol2-tdep.c: Likewise.
	* sparc-tdep.c: Likewise.
	* sparc64-sol2-tdep.c: Likewise.
	* sparc64-tdep.c: Likewise.
	* sparc64fbsd-tdep.c: Likewise.
	* sparc64nbsd-tdep.c: Likewise.
	* sparc64obsd-tdep.c: Likewise.
	* sparcnbsd-tdep.c: Likewise.
	* sparcobsd-tdep.c: Likewise.
	* spu-multiarch.c: Likewise.
	* spu-tdep.c: Likewise.
	* stabsread.c: Likewise.
	* stack.c: Likewise.
	* symfile.c: Likewise.
	* symtab.c: Likewise.
	* target-descriptions.c: Likewise.
	* target-memory.c: Likewise.
	* target.c: Likewise.
	* tic6x-linux-tdep.c: Likewise.
	* tic6x-tdep.c: Likewise.
	* tilegx-linux-nat.c: Likewise.
	* tilegx-tdep.c: Likewise.
	* top.c: Likewise.
	* tramp-frame.c: Likewise.
	* tui/tui-out.c: Likewise.
	* tui/tui-winsource.c: Likewise.
	* ui-out.c: Likewise.
	* user-regs.c: Likewise.
	* utils.c: Likewise.
	* v850-tdep.c: Likewise.
	* valops.c: Likewise.
	* value.c: Likewise.
	* varobj.c: Likewise.
	* vax-nat.c: Likewise.
	* xml-syscall.c: Likewise.
	* xml-tdesc.c: Likewise.
	* xstormy16-tdep.c: Likewise.
	* xtensa-linux-nat.c: Likewise.
	* xtensa-tdep.c: Likewise.

gdb/gdbserver/
2014-08-07  Gary Benson  <gbenson@redhat.com>

	* server.h: Do not include gdb_assert.h.
 2014-08-07 09:06:45 +01:00
Edjunior Barbosa Machado
572f65559b 2014-07-14 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com> 
* ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Report no hardware
	breakpoint support correctly.
 2014-07-14 20:18:10 -03:00
Tom Tromey
c3a5ff8963 Add target_ops argument to to_can_accel_watchpoint_condition 
2014-02-19  Tom Tromey  <tromey@redhat.com>

	* target.h (struct target_ops)
	<to_can_accel_watchpoint_condition>: Add argument.
	(target_can_accel_watchpoint_condition): Add argument.
	* target.c (debug_to_can_accel_watchpoint_condition): Add
	argument.
	(update_current_target): Update.
	* ppc-linux-nat.c (ppc_linux_can_accel_watchpoint_condition): Add
	'self' argument.
 2014-02-19 07:45:36 -07:00
Tom Tromey
31568a15a2 Add target_ops argument to to_region_ok_for_hw_watchpoint 
2014-02-19  Tom Tromey  <tromey@redhat.com>

	* target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
	Add argument.
	(target_region_ok_for_hw_watchpoint): Add argument.
	* target.c (debug_to_region_ok_for_hw_watchpoint): Add argument.
	(default_region_ok_for_hw_watchpoint): Add argument.
	* spu-multiarch.c (spu_region_ok_for_hw_watchpoint): Add argument.
	* s390-linux-nat.c (s390_region_ok_for_hw_watchpoint): Add 'self'
	argument.
	* remote.c (remote_region_ok_for_hw_watchpoint): Add 'self'
	argument.
	* procfs.c (procfs_region_ok_for_hw_watchpoint): Add 'self'
	argument.
	* ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Add
	'self' argument.
	* mips-linux-nat.c (mips_linux_region_ok_for_hw_watchpoint): Add
	'self' argument.
	* inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): Add
	'self' argument.
	* i386-nat.c (i386_region_ok_for_watchpoint): Add 'self' argument.
	* arm-linux-nat.c (arm_linux_region_ok_for_hw_watchpoint): Add
	'self' argument.
	* aarch64-linux-nat.c (aarch64_linux_region_ok_for_hw_watchpoint):
	Add 'self' argument.
 2014-02-19 07:45:35 -07:00
Tom Tromey
7bb99c5383 Add target_ops argument to to_insert_watchpoint 
2014-02-19  Tom Tromey  <tromey@redhat.com>

	* target.h (struct target_ops) <to_insert_watchpoint>: Add
	argument.
	(target_insert_watchpoint): Add argument.
	* target.c (debug_to_insert_watchpoint): Add argument.
	(update_current_target): Update.
	* s390-linux-nat.c (s390_insert_watchpoint): Add 'self' argument.
	* remote.c (remote_insert_watchpoint): Add 'self' argument.
	* remote-mips.c (mips_insert_watchpoint): Add 'self' argument.
	* remote-m32r-sdi.c (m32r_insert_watchpoint): Add 'self' argument.
	* procfs.c (procfs_insert_watchpoint): Add 'self' argument.
	* ppc-linux-nat.c (ppc_linux_insert_watchpoint): Add 'self'
	argument.
	* nto-procfs.c (procfs_insert_hw_watchpoint): Add 'self' argument.
	(procfs_insert_hw_watchpoint): Add 'self' argument.
	* mips-linux-nat.c (mips_linux_insert_watchpoint): Add 'self'
	argument.
	* inf-ttrace.c (inf_ttrace_insert_watchpoint): Add 'self'
	argument.
	* ia64-linux-nat.c (ia64_linux_insert_watchpoint): Add 'self'
	argument.
	* i386-nat.c (i386_insert_watchpoint): Add 'self' argument.
	* arm-linux-nat.c (arm_linux_insert_watchpoint): Add 'self'
	argument.
	* aarch64-linux-nat.c (aarch64_linux_insert_watchpoint): Add
	'self' argument.
 2014-02-19 07:45:34 -07:00
Tom Tromey
11b5219af5 Add target_ops argument to to_remove_watchpoint 
2014-02-19  Tom Tromey  <tromey@redhat.com>

	* target.h (struct target_ops) <to_remove_watchpoint>: Add
	argument.
	(target_remove_watchpoint): Add argument.
	* target.c (debug_to_remove_watchpoint): Add argument.
	(update_current_target): Update.
	* s390-linux-nat.c (s390_remove_watchpoint): Add 'self' argument.
	* remote.c (remote_remove_watchpoint): Add 'self' argument.
	* remote-mips.c (mips_remove_watchpoint): Add 'self' argument.
	* remote-m32r-sdi.c (m32r_remove_watchpoint): Add 'self' argument.
	* procfs.c (procfs_remove_watchpoint): Add 'self' argument.
	* ppc-linux-nat.c (ppc_linux_remove_watchpoint): Add 'self'
	argument.
	* nto-procfs.c (procfs_remove_hw_watchpoint): Add 'self' argument.
	* mips-linux-nat.c (mips_linux_remove_watchpoint): Add 'self'
	argument.
	* inf-ttrace.c (inf_ttrace_remove_watchpoint): Add 'self'
	argument.
	* ia64-linux-nat.c (ia64_linux_remove_watchpoint): Add 'self'
	argument.
	* i386-nat.c (i386_remove_watchpoint): Add 'self' argument.
	* arm-linux-nat.c (arm_linux_remove_watchpoint): Add 'self'
	argument.
	* aarch64-linux-nat.c (aarch64_linux_remove_watchpoint): Add
	'self' argument.
 2014-02-19 07:45:33 -07:00
Tom Tromey
a64dc96c25 Add target_ops argument to to_remove_hw_breakpoint 
2014-02-19  Tom Tromey  <tromey@redhat.com>

	* target.h (struct target_ops) <to_remove_hw_breakpoint>: Add
	argument.
	(target_remove_hw_breakpoint): Add argument.
	* target.c (debug_to_remove_hw_breakpoint): Add argument.
	(update_current_target): Update.
	* remote.c (remote_remove_hw_breakpoint): Add 'self' argument.
	* ppc-linux-nat.c (ppc_linux_remove_hw_breakpoint): Add 'self'
	argument.
	* i386-nat.c (i386_remove_hw_breakpoint): Add 'self' argument.
	* arm-linux-nat.c (arm_linux_remove_hw_breakpoint): Add 'self'
	argument.
	* aarch64-linux-nat.c (aarch64_linux_remove_hw_breakpoint): Add
	'self' argument.
 2014-02-19 07:45:32 -07:00
Tom Tromey
23a267714b Add target_ops argument to to_insert_hw_breakpoint 
2014-02-19  Tom Tromey  <tromey@redhat.com>

	* target.h (struct target_ops) <to_insert_hw_breakpoint>: Add
	argument.
	(target_insert_hw_breakpoint): Add argument.
	* target.c (debug_to_insert_hw_breakpoint): Add argument.
	(update_current_target): Update.
	* remote.c (remote_insert_hw_breakpoint): Add 'self' argument.
	* ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint): Add 'self'
	argument.
	* nto-procfs.c (procfs_insert_hw_breakpoint): Add 'self' argument.
	* i386-nat.c (i386_insert_hw_breakpoint): Add 'self' argument.
	* arm-linux-nat.c (arm_linux_insert_hw_breakpoint): Add 'self'
	argument.
	* aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Add
	'self' argument.
 2014-02-19 07:45:31 -07:00
Tom Tromey
5461485a87 Add target_ops argument to to_can_use_hw_breakpoint 
2014-02-19  Tom Tromey  <tromey@redhat.com>

	* target.h (struct target_ops) <to_can_use_hw_breakpoint>: Add
	argument.
	(target_can_use_hardware_watchpoint): Add argument.
	* target.c (debug_to_can_use_hw_breakpoint): Add argument.
	(update_current_target): Update.
	* spu-linux-nat.c (spu_can_use_hw_breakpoint): Add 'self'
	argument.
	* s390-linux-nat.c (s390_can_use_hw_breakpoint): Add 'self'
	argument.
	* remote.c (remote_check_watch_resources): Add 'self' argument.
	* remote-mips.c (mips_can_use_watchpoint): Add 'self' argument.
	* remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Add 'self'
	argument.
	* procfs.c (procfs_can_use_hw_breakpoint): Add 'self' argument.
	* ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Add 'self'
	argument.
	* nto-procfs.c (procfs_can_use_hw_breakpoint): Add 'self'
	argument.
	* mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Add 'self'
	argument.
	* inf-ttrace.c (inf_ttrace_can_use_hw_breakpoint): Add 'self'
	argument.
	* ia64-linux-nat.c (ia64_linux_can_use_hw_breakpoint): Add 'self'
	argument.
	* ia64-hpux-nat.c (ia64_hpux_can_use_hw_breakpoint): Add 'self'
	argument.
	* i386-nat.c (i386_can_use_hw_breakpoint): Add 'self' argument.
	* arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Add 'self'
	argument.
	* aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Add
	'self' argument.
 2014-02-19 07:45:30 -07:00
Tom Tromey
6a109b6b2c add "this" pointers to more target APIs 
A subsequent pass introduces delegation helper functions to the target
API.  This delegation is much cleaner if the target_ops pointer is
directly available at delegation time.

This patch adds the "this" pointer to various to_* methods for this
purpose.

This updates a number of ports which I am unable to test.  Please give
them a look-over.  Any possible problem here is trivial, though, as
all that is required is adding an argument to a function.

2014-02-19  Tom Tromey  <tromey@redhat.com>

	* aarch64-linux-nat.c (aarch64_linux_stopped_by_watchpoint):
	Add 'ops' argument.
	* arm-linux-nat.c (arm_linux_stopped_by_watchpoint): Add
	'ops' argument.
	* i386-nat.c (i386_stopped_by_watchpoint): Add 'ops' argument.
	* ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Add
	'ops' argument.
	* inf-ttrace.c (inf_ttrace_stopped_by_watchpoint): Add 'ops'
	argument.
	* linux-nat.c (save_sigtrap): Update.
	(linux_nat_stopped_by_watchpoint, linux_nat_is_async_p)
	(linux_nat_can_async_p, linux_nat_async): Add 'ops' argument.
	(linux_nat_close): Update.
	* mips-linux-nat.c (mips_linux_stopped_by_watchpoint): Add 'ops'
	argument.
	* ppc-linux-nat.c (ppc_linux_stopped_by_watchpoint): Add 'ops'
	argument.
	* procfs.c (procfs_stopped_by_watchpoint): Add 'ops' argument.
	* record-full.c (record_full_beneath_to_stopped_by_watchpoint)
	(record_full_beneath_to_async, tmp_to_stopped_by_watchpoint)
	(tmp_to_async): Add 'ops' argument.
	(record_full_stopped_by_watchpoint, record_full_async)
	(record_full_can_async_p, record_full_is_async_p): Add 'ops'
	argument.
	* remote-m32r-sdi.c (m32r_insert_breakpoint, m32r_remove_breakpoint)
	(m32r_stopped_by_watchpoint): Add 'ops' argument.
	* remote-mips.c	(mips_stopped_by_watchpoint): Add 'ops' argument.
	* remote.c (remote_stopped_by_watchpoint_p, remote_can_async_p)
	(remote_is_async_p, remote_async): Add 'ops' argument.
	(remote_stopped_data_address): Update.
	* s390-nat.c (s390_stopped_by_watchpoint): Add 'ops' argument.
	* target.c (update_current_target)
	(find_default_can_async_p, find_default_is_async_p): Update.
	(init_dummy_target): Update.
	(debug_to_stopped_by_watchpoint): Add 'ops' argument.
	* target.h (struct target_ops) <to_stopped_by_watchpoint,
	to_can_async_p, to_is_async_p, to_async>: Add 'ops' argument.
	(target_can_async_p, target_is_async_p, target_async)
	(target_stopped_by_watchpoint): Update.
 2014-02-19 07:45:20 -07:00
Joel Brobecker
ecd75fc8ee Update Copyright year range in all files maintained by GDB. 2014-01-01 07:54:24 +04:00
Tom Tromey
0e9f083f4c remove gdb_string.h 
This removes gdb_string.h.  This patch is purely mechanical.  I
created it by running the two commands:

    git rm common/gdb_string.h
    perl -pi -e's/"gdb_string.h"/<string.h>/;'  *.[chyl] */*.[chyl]

2013-11-18  Tom Tromey  <tromey@redhat.com>

	* common/gdb_string.h: Remove.
	* aarch64-tdep.c: Use string.h, not gdb_string.h.
	* ada-exp.y: Use string.h, not gdb_string.h.
	* ada-lang.c: Use string.h, not gdb_string.h.
	* ada-lex.l: Use string.h, not gdb_string.h.
	* ada-typeprint.c: Use string.h, not gdb_string.h.
	* ada-valprint.c: Use string.h, not gdb_string.h.
	* aix-thread.c: Use string.h, not gdb_string.h.
	* alpha-linux-tdep.c: Use string.h, not gdb_string.h.
	* alpha-mdebug-tdep.c: Use string.h, not gdb_string.h.
	* alpha-nat.c: Use string.h, not gdb_string.h.
	* alpha-osf1-tdep.c: Use string.h, not gdb_string.h.
	* alpha-tdep.c: Use string.h, not gdb_string.h.
	* alphanbsd-tdep.c: Use string.h, not gdb_string.h.
	* amd64-dicos-tdep.c: Use string.h, not gdb_string.h.
	* amd64-linux-nat.c: Use string.h, not gdb_string.h.
	* amd64-linux-tdep.c: Use string.h, not gdb_string.h.
	* amd64-nat.c: Use string.h, not gdb_string.h.
	* amd64-sol2-tdep.c: Use string.h, not gdb_string.h.
	* amd64fbsd-tdep.c: Use string.h, not gdb_string.h.
	* amd64obsd-tdep.c: Use string.h, not gdb_string.h.
	* arch-utils.c: Use string.h, not gdb_string.h.
	* arm-linux-nat.c: Use string.h, not gdb_string.h.
	* arm-linux-tdep.c: Use string.h, not gdb_string.h.
	* arm-tdep.c: Use string.h, not gdb_string.h.
	* arm-wince-tdep.c: Use string.h, not gdb_string.h.
	* armbsd-tdep.c: Use string.h, not gdb_string.h.
	* armnbsd-nat.c: Use string.h, not gdb_string.h.
	* armnbsd-tdep.c: Use string.h, not gdb_string.h.
	* armobsd-tdep.c: Use string.h, not gdb_string.h.
	* avr-tdep.c: Use string.h, not gdb_string.h.
	* ax-gdb.c: Use string.h, not gdb_string.h.
	* ax-general.c: Use string.h, not gdb_string.h.
	* bcache.c: Use string.h, not gdb_string.h.
	* bfin-tdep.c: Use string.h, not gdb_string.h.
	* breakpoint.c: Use string.h, not gdb_string.h.
	* build-id.c: Use string.h, not gdb_string.h.
	* buildsym.c: Use string.h, not gdb_string.h.
	* c-exp.y: Use string.h, not gdb_string.h.
	* c-lang.c: Use string.h, not gdb_string.h.
	* c-typeprint.c: Use string.h, not gdb_string.h.
	* c-valprint.c: Use string.h, not gdb_string.h.
	* charset.c: Use string.h, not gdb_string.h.
	* cli-out.c: Use string.h, not gdb_string.h.
	* cli/cli-cmds.c: Use string.h, not gdb_string.h.
	* cli/cli-decode.c: Use string.h, not gdb_string.h.
	* cli/cli-dump.c: Use string.h, not gdb_string.h.
	* cli/cli-interp.c: Use string.h, not gdb_string.h.
	* cli/cli-logging.c: Use string.h, not gdb_string.h.
	* cli/cli-script.c: Use string.h, not gdb_string.h.
	* cli/cli-setshow.c: Use string.h, not gdb_string.h.
	* cli/cli-utils.c: Use string.h, not gdb_string.h.
	* coffread.c: Use string.h, not gdb_string.h.
	* common/common-utils.c: Use string.h, not gdb_string.h.
	* common/filestuff.c: Use string.h, not gdb_string.h.
	* common/linux-procfs.c: Use string.h, not gdb_string.h.
	* common/linux-ptrace.c: Use string.h, not gdb_string.h.
	* common/signals.c: Use string.h, not gdb_string.h.
	* common/vec.h: Use string.h, not gdb_string.h.
	* core-regset.c: Use string.h, not gdb_string.h.
	* corefile.c: Use string.h, not gdb_string.h.
	* corelow.c: Use string.h, not gdb_string.h.
	* cp-abi.c: Use string.h, not gdb_string.h.
	* cp-support.c: Use string.h, not gdb_string.h.
	* cp-valprint.c: Use string.h, not gdb_string.h.
	* cris-tdep.c: Use string.h, not gdb_string.h.
	* d-lang.c: Use string.h, not gdb_string.h.
	* dbxread.c: Use string.h, not gdb_string.h.
	* dcache.c: Use string.h, not gdb_string.h.
	* demangle.c: Use string.h, not gdb_string.h.
	* dicos-tdep.c: Use string.h, not gdb_string.h.
	* disasm.c: Use string.h, not gdb_string.h.
	* doublest.c: Use string.h, not gdb_string.h.
	* dsrec.c: Use string.h, not gdb_string.h.
	* dummy-frame.c: Use string.h, not gdb_string.h.
	* dwarf2-frame.c: Use string.h, not gdb_string.h.
	* dwarf2loc.c: Use string.h, not gdb_string.h.
	* dwarf2read.c: Use string.h, not gdb_string.h.
	* elfread.c: Use string.h, not gdb_string.h.
	* environ.c: Use string.h, not gdb_string.h.
	* eval.c: Use string.h, not gdb_string.h.
	* event-loop.c: Use string.h, not gdb_string.h.
	* exceptions.c: Use string.h, not gdb_string.h.
	* exec.c: Use string.h, not gdb_string.h.
	* expprint.c: Use string.h, not gdb_string.h.
	* f-exp.y: Use string.h, not gdb_string.h.
	* f-lang.c: Use string.h, not gdb_string.h.
	* f-typeprint.c: Use string.h, not gdb_string.h.
	* f-valprint.c: Use string.h, not gdb_string.h.
	* fbsd-nat.c: Use string.h, not gdb_string.h.
	* findcmd.c: Use string.h, not gdb_string.h.
	* findvar.c: Use string.h, not gdb_string.h.
	* fork-child.c: Use string.h, not gdb_string.h.
	* frame.c: Use string.h, not gdb_string.h.
	* frv-linux-tdep.c: Use string.h, not gdb_string.h.
	* frv-tdep.c: Use string.h, not gdb_string.h.
	* gdb.c: Use string.h, not gdb_string.h.
	* gdb_bfd.c: Use string.h, not gdb_string.h.
	* gdbarch.c: Use string.h, not gdb_string.h.
	* gdbtypes.c: Use string.h, not gdb_string.h.
	* gnu-nat.c: Use string.h, not gdb_string.h.
	* gnu-v2-abi.c: Use string.h, not gdb_string.h.
	* gnu-v3-abi.c: Use string.h, not gdb_string.h.
	* go-exp.y: Use string.h, not gdb_string.h.
	* go-lang.c: Use string.h, not gdb_string.h.
	* go32-nat.c: Use string.h, not gdb_string.h.
	* hppa-hpux-tdep.c: Use string.h, not gdb_string.h.
	* hppa-linux-nat.c: Use string.h, not gdb_string.h.
	* hppanbsd-tdep.c: Use string.h, not gdb_string.h.
	* hppaobsd-tdep.c: Use string.h, not gdb_string.h.
	* i386-cygwin-tdep.c: Use string.h, not gdb_string.h.
	* i386-dicos-tdep.c: Use string.h, not gdb_string.h.
	* i386-linux-nat.c: Use string.h, not gdb_string.h.
	* i386-linux-tdep.c: Use string.h, not gdb_string.h.
	* i386-nto-tdep.c: Use string.h, not gdb_string.h.
	* i386-sol2-tdep.c: Use string.h, not gdb_string.h.
	* i386-tdep.c: Use string.h, not gdb_string.h.
	* i386bsd-tdep.c: Use string.h, not gdb_string.h.
	* i386gnu-nat.c: Use string.h, not gdb_string.h.
	* i386nbsd-tdep.c: Use string.h, not gdb_string.h.
	* i386obsd-tdep.c: Use string.h, not gdb_string.h.
	* i387-tdep.c: Use string.h, not gdb_string.h.
	* ia64-libunwind-tdep.c: Use string.h, not gdb_string.h.
	* ia64-linux-nat.c: Use string.h, not gdb_string.h.
	* inf-child.c: Use string.h, not gdb_string.h.
	* inf-ptrace.c: Use string.h, not gdb_string.h.
	* inf-ttrace.c: Use string.h, not gdb_string.h.
	* infcall.c: Use string.h, not gdb_string.h.
	* infcmd.c: Use string.h, not gdb_string.h.
	* inflow.c: Use string.h, not gdb_string.h.
	* infrun.c: Use string.h, not gdb_string.h.
	* interps.c: Use string.h, not gdb_string.h.
	* iq2000-tdep.c: Use string.h, not gdb_string.h.
	* irix5-nat.c: Use string.h, not gdb_string.h.
	* jv-exp.y: Use string.h, not gdb_string.h.
	* jv-lang.c: Use string.h, not gdb_string.h.
	* jv-typeprint.c: Use string.h, not gdb_string.h.
	* jv-valprint.c: Use string.h, not gdb_string.h.
	* language.c: Use string.h, not gdb_string.h.
	* linux-fork.c: Use string.h, not gdb_string.h.
	* linux-nat.c: Use string.h, not gdb_string.h.
	* lm32-tdep.c: Use string.h, not gdb_string.h.
	* m2-exp.y: Use string.h, not gdb_string.h.
	* m2-typeprint.c: Use string.h, not gdb_string.h.
	* m32c-tdep.c: Use string.h, not gdb_string.h.
	* m32r-linux-nat.c: Use string.h, not gdb_string.h.
	* m32r-linux-tdep.c: Use string.h, not gdb_string.h.
	* m32r-rom.c: Use string.h, not gdb_string.h.
	* m32r-tdep.c: Use string.h, not gdb_string.h.
	* m68hc11-tdep.c: Use string.h, not gdb_string.h.
	* m68k-tdep.c: Use string.h, not gdb_string.h.
	* m68kbsd-tdep.c: Use string.h, not gdb_string.h.
	* m68klinux-nat.c: Use string.h, not gdb_string.h.
	* m68klinux-tdep.c: Use string.h, not gdb_string.h.
	* m88k-tdep.c: Use string.h, not gdb_string.h.
	* macrocmd.c: Use string.h, not gdb_string.h.
	* main.c: Use string.h, not gdb_string.h.
	* mdebugread.c: Use string.h, not gdb_string.h.
	* mem-break.c: Use string.h, not gdb_string.h.
	* memattr.c: Use string.h, not gdb_string.h.
	* memory-map.c: Use string.h, not gdb_string.h.
	* mep-tdep.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-break.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-disas.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-env.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-stack.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-var.c: Use string.h, not gdb_string.h.
	* mi/mi-cmds.c: Use string.h, not gdb_string.h.
	* mi/mi-console.c: Use string.h, not gdb_string.h.
	* mi/mi-getopt.c: Use string.h, not gdb_string.h.
	* mi/mi-interp.c: Use string.h, not gdb_string.h.
	* mi/mi-main.c: Use string.h, not gdb_string.h.
	* mi/mi-parse.c: Use string.h, not gdb_string.h.
	* microblaze-rom.c: Use string.h, not gdb_string.h.
	* microblaze-tdep.c: Use string.h, not gdb_string.h.
	* mingw-hdep.c: Use string.h, not gdb_string.h.
	* minidebug.c: Use string.h, not gdb_string.h.
	* minsyms.c: Use string.h, not gdb_string.h.
	* mips-irix-tdep.c: Use string.h, not gdb_string.h.
	* mips-linux-tdep.c: Use string.h, not gdb_string.h.
	* mips-tdep.c: Use string.h, not gdb_string.h.
	* mips64obsd-tdep.c: Use string.h, not gdb_string.h.
	* mipsnbsd-tdep.c: Use string.h, not gdb_string.h.
	* mipsread.c: Use string.h, not gdb_string.h.
	* mn10300-linux-tdep.c: Use string.h, not gdb_string.h.
	* mn10300-tdep.c: Use string.h, not gdb_string.h.
	* monitor.c: Use string.h, not gdb_string.h.
	* moxie-tdep.c: Use string.h, not gdb_string.h.
	* mt-tdep.c: Use string.h, not gdb_string.h.
	* nbsd-tdep.c: Use string.h, not gdb_string.h.
	* nios2-linux-tdep.c: Use string.h, not gdb_string.h.
	* nto-procfs.c: Use string.h, not gdb_string.h.
	* nto-tdep.c: Use string.h, not gdb_string.h.
	* objc-lang.c: Use string.h, not gdb_string.h.
	* objfiles.c: Use string.h, not gdb_string.h.
	* opencl-lang.c: Use string.h, not gdb_string.h.
	* osabi.c: Use string.h, not gdb_string.h.
	* osdata.c: Use string.h, not gdb_string.h.
	* p-exp.y: Use string.h, not gdb_string.h.
	* p-lang.c: Use string.h, not gdb_string.h.
	* p-typeprint.c: Use string.h, not gdb_string.h.
	* parse.c: Use string.h, not gdb_string.h.
	* posix-hdep.c: Use string.h, not gdb_string.h.
	* ppc-linux-nat.c: Use string.h, not gdb_string.h.
	* ppc-sysv-tdep.c: Use string.h, not gdb_string.h.
	* ppcfbsd-tdep.c: Use string.h, not gdb_string.h.
	* ppcnbsd-tdep.c: Use string.h, not gdb_string.h.
	* ppcobsd-tdep.c: Use string.h, not gdb_string.h.
	* printcmd.c: Use string.h, not gdb_string.h.
	* procfs.c: Use string.h, not gdb_string.h.
	* prologue-value.c: Use string.h, not gdb_string.h.
	* python/py-auto-load.c: Use string.h, not gdb_string.h.
	* python/py-gdb-readline.c: Use string.h, not gdb_string.h.
	* ravenscar-thread.c: Use string.h, not gdb_string.h.
	* regcache.c: Use string.h, not gdb_string.h.
	* registry.c: Use string.h, not gdb_string.h.
	* remote-fileio.c: Use string.h, not gdb_string.h.
	* remote-m32r-sdi.c: Use string.h, not gdb_string.h.
	* remote-mips.c: Use string.h, not gdb_string.h.
	* remote-sim.c: Use string.h, not gdb_string.h.
	* remote.c: Use string.h, not gdb_string.h.
	* reverse.c: Use string.h, not gdb_string.h.
	* rs6000-aix-tdep.c: Use string.h, not gdb_string.h.
	* ser-base.c: Use string.h, not gdb_string.h.
	* ser-go32.c: Use string.h, not gdb_string.h.
	* ser-mingw.c: Use string.h, not gdb_string.h.
	* ser-pipe.c: Use string.h, not gdb_string.h.
	* ser-tcp.c: Use string.h, not gdb_string.h.
	* ser-unix.c: Use string.h, not gdb_string.h.
	* serial.c: Use string.h, not gdb_string.h.
	* sh-tdep.c: Use string.h, not gdb_string.h.
	* sh64-tdep.c: Use string.h, not gdb_string.h.
	* shnbsd-tdep.c: Use string.h, not gdb_string.h.
	* skip.c: Use string.h, not gdb_string.h.
	* sol-thread.c: Use string.h, not gdb_string.h.
	* solib-dsbt.c: Use string.h, not gdb_string.h.
	* solib-frv.c: Use string.h, not gdb_string.h.
	* solib-osf.c: Use string.h, not gdb_string.h.
	* solib-spu.c: Use string.h, not gdb_string.h.
	* solib-target.c: Use string.h, not gdb_string.h.
	* solib.c: Use string.h, not gdb_string.h.
	* somread.c: Use string.h, not gdb_string.h.
	* source.c: Use string.h, not gdb_string.h.
	* sparc-nat.c: Use string.h, not gdb_string.h.
	* sparc-sol2-tdep.c: Use string.h, not gdb_string.h.
	* sparc-tdep.c: Use string.h, not gdb_string.h.
	* sparc64-tdep.c: Use string.h, not gdb_string.h.
	* sparc64fbsd-tdep.c: Use string.h, not gdb_string.h.
	* sparc64nbsd-tdep.c: Use string.h, not gdb_string.h.
	* sparcnbsd-tdep.c: Use string.h, not gdb_string.h.
	* spu-linux-nat.c: Use string.h, not gdb_string.h.
	* spu-multiarch.c: Use string.h, not gdb_string.h.
	* spu-tdep.c: Use string.h, not gdb_string.h.
	* stabsread.c: Use string.h, not gdb_string.h.
	* stack.c: Use string.h, not gdb_string.h.
	* std-regs.c: Use string.h, not gdb_string.h.
	* symfile.c: Use string.h, not gdb_string.h.
	* symmisc.c: Use string.h, not gdb_string.h.
	* symtab.c: Use string.h, not gdb_string.h.
	* target.c: Use string.h, not gdb_string.h.
	* thread.c: Use string.h, not gdb_string.h.
	* tilegx-linux-nat.c: Use string.h, not gdb_string.h.
	* tilegx-tdep.c: Use string.h, not gdb_string.h.
	* top.c: Use string.h, not gdb_string.h.
	* tracepoint.c: Use string.h, not gdb_string.h.
	* tui/tui-command.c: Use string.h, not gdb_string.h.
	* tui/tui-data.c: Use string.h, not gdb_string.h.
	* tui/tui-disasm.c: Use string.h, not gdb_string.h.
	* tui/tui-file.c: Use string.h, not gdb_string.h.
	* tui/tui-layout.c: Use string.h, not gdb_string.h.
	* tui/tui-out.c: Use string.h, not gdb_string.h.
	* tui/tui-regs.c: Use string.h, not gdb_string.h.
	* tui/tui-source.c: Use string.h, not gdb_string.h.
	* tui/tui-stack.c: Use string.h, not gdb_string.h.
	* tui/tui-win.c: Use string.h, not gdb_string.h.
	* tui/tui-windata.c: Use string.h, not gdb_string.h.
	* tui/tui-winsource.c: Use string.h, not gdb_string.h.
	* typeprint.c: Use string.h, not gdb_string.h.
	* ui-file.c: Use string.h, not gdb_string.h.
	* ui-out.c: Use string.h, not gdb_string.h.
	* user-regs.c: Use string.h, not gdb_string.h.
	* utils.c: Use string.h, not gdb_string.h.
	* v850-tdep.c: Use string.h, not gdb_string.h.
	* valarith.c: Use string.h, not gdb_string.h.
	* valops.c: Use string.h, not gdb_string.h.
	* valprint.c: Use string.h, not gdb_string.h.
	* value.c: Use string.h, not gdb_string.h.
	* varobj.c: Use string.h, not gdb_string.h.
	* vax-tdep.c: Use string.h, not gdb_string.h.
	* vaxnbsd-tdep.c: Use string.h, not gdb_string.h.
	* vaxobsd-tdep.c: Use string.h, not gdb_string.h.
	* windows-nat.c: Use string.h, not gdb_string.h.
	* xcoffread.c: Use string.h, not gdb_string.h.
	* xml-support.c: Use string.h, not gdb_string.h.
	* xstormy16-tdep.c: Use string.h, not gdb_string.h.
	* xtensa-linux-nat.c: Use string.h, not gdb_string.h.
 2013-11-18 13:29:00 -07:00
Luis Machado
dfd4cc6311 * aarch64-linux-nat.c: Replace PIDGET with ptid_get_pid. 
Replace TIDGET with ptid_get_lwp.
	Replace GET_LWP with ptid_get_lwp.
	* aix-thread.c (BUILD_THREAD, BUILD_LWP): Remove.
	Replace BUILD_THREAD with ptid_build.
	Replace BUILD_LWP with ptid_build.
	Replace PIDGET with ptid_get_pid.
	Replace TIDGET with ptid_get_lwp.
	* alphabsd-nat.c: Replace PIDGET with ptid_get_pid.
	* amd64-linux-nat.c: Replace PIDGET with ptid_get_pid.
	Replace TIDGET with ptid_get_lwp.
	* amd64bsd-nat.c: Replace PIDGET with ptid_get_pid.
	* arm-linux-nat.c: Replace PIDGET with ptid_get_pid.
	Replace TIDGET with ptid_get_lwp.
	Replace GET_LWP with ptid_get_lwp.
	* armnbsd-nat.c: Replace PIDGET with ptid_get_pid.
	* auxv.c: Likewise.
	* breakpoint.c: Likewise.
	* common/ptid.c (ptid_is_pid): Condense check for
	null_ptid and minus_one_ptid.
	(ptid_lwp_p): New function.
	(ptid_tid_p): New function.
	* common/ptid.h: Update comments for accessors.
	(ptid_lwp_p): New prototype.
	(ptid_tid_p): New prototype.
	* defs.h (PIDGET, TIDGET, MERGEPID): Do not define.
	* gcore.c: Replace PIDGET with ptid_get_pid.
	* gdbthread.h: Likewise.
	* gnu-nat.c: Likewise.
	* hppa-linux-nat.c: Replace PIDGET with ptid_get_pid.
	Replace TIDGET with ptid_get_lwp.
	* hppabsd-nat.c: Replace PIDGET with ptid_get_pid.
	* hppanbsd-nat.c: Likewise.
	* i386-linux-nat.c: Replace PIDGET with ptid_get_pid.
	Replace TIDGET with ptid_get_lwp.
	* i386bsd-nat.c: Replace PIDGET with ptid_get_pid.
	* ia64-linux-nat.c: Replace PIDGET with ptid_get_pid.
	* infcmd.c: Likewise.
	* inferior.h: Likewise.
	* inflow.c: Likewise.
	* infrun.c: Likewise.
	* linux-fork.c: Likewise.
	* linux-nat.c: Replace PIDGET with ptid_get_pid.
	Replace GET_PID with ptid_get_pid.
	Replace is_lwp with ptid_lwp_p.
	Replace GET_LWP with ptid_get_lwp.
	Replace BUILD_LWP with ptid_build.
 2013-09-30 11:50:12 +00:00
Tom Tromey
3a1115a0cc fix PR symtab/15719 
This patch fixes PR symtab/15719.

The bug is that "watch -location" crashes on a certain expression.

The problem is that fetch_subexp_value is catching an exception.
For ordinary watchpoints this is ok; but for location watchpoints,
it is better for the exception to propagate.

Built and regtested on x86-64 Fedora 18.
New test case included.

	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.

	* gdb.base/watchpoint.c (struct foo5): New.
	(nullptr): New global.
	* gdb.base/watchpoint.exp (test_watch_location): Add test.
 2013-08-02 16:41:08 +00:00
Ulrich Weigand
e23b9d6ed2 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 13:17:51 +00:00
Ulrich Weigand
926bf92da5 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 16:01:26 +00:00
Pedro Alves
d8d2a3ee47 Normalize on PATH_MAX instead of MAXPATHLEN throughout. 
With the pathmax gnulib module in place, we can use PATH_MAX
consistently throughout, instead of the current mixbag of PATH_MAX and
MAXPATHLEN uses.  It's no longer necessary to include sys/param.h
(supposedly, I can't check all ports touched here) for MAXPATHLEN.

Don't remove sys/param.h from GDB's configure.ac, as later tests in
the file use HAVE_SYS_PARAM_H checks.

Tested on x86_64 Fedora 17.

Also cross-built for --host=i686-w64-mingw32, and --host=i586-pc-msdosdjgpp.

gdb/
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.

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

	* server.h: Include "pathmax.h".
	* linux-low.c: Don't include sys/param.h.
	(linux_pid_exe_is_elf_64_file): Use PATH_MAX instead of
	MAXPATHLEN.
	* win32-low.c: Don't include sys/param.h.
	(win32_create_inferior): Use PATH_MAX instead of MAXPATHLEN.
 2013-07-01 11:28:30 +00:00
Edjunior Barbosa Machado
4feebbddff 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 23:05:00 +00:00
Luis Machado
aacbb8a556 gdb/ 
* ppc-linux-nat.c (ppc_linux_new_thread): Clear the new thread's
	debug state prior to replicating existing hardware watchpoints or
	breakpoints.

	gdb/testsuite/
	* gdb.threads/wp-replication.c: New file.
	* gdb.threads/wp-replication.exp: New file.
 2013-05-07 07:43:33 +00:00
Pedro Alves
e362b51003 Use gdb_byte for bytes from the program being debugged. 
gdb_byte should be used for bytes from the program being debugged.  We
have many places using char or unsigned char instead all over the
existing ports, and more ends up added over time due to copy/paste as
new code is based on old code.

I've greped the tree for "char buf[", and fixed all I found.

Tested by building with --enable-targets=all.

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 15:38:27 +00:00
Joel Brobecker
28e7fd6234 Update years in copyright notice for the GDB files. 
Two modifications:
  1. The addition of 2013 to the copyright year range for every file;
  2. The use of a single year range, instead of potentially multiple
     year ranges, as approved by the FSF.
 2013-01-01 06:33:28 +00:00
Pierre Muller
8c042590f9 ARI fixes: sprintf rule. 
Replace sprintf function calls for char arrays by
	calls to xsnprintf calls.
	* arm-tdep.c (arm_push_dummy_call): Replace sprintf by xsnprintf.
	(arm_dwarf_reg_to_regnum, arm_return_value): Ditto.
	(arm_neon_quad_read, arm_pseudo_read): Ditto.
	(arm_neon_quad_write, arm_pseudo_write): Ditto.
	* breakpoint.c (condition_completer): Ditto.
	(create_tracepoint_from_upload): Ditto.
	* dwarf2read.c (file_full_name): Ditto.
	* gcore.c (gcore_command): Ditto.
	* gnu-nat.c (proc_string, gnu_pid_to_str): Ditto.
	* go32-nat.c (go32_sysinfo): Ditto.
	* interps.c (interp_set): Ditto.
	* m32c-tdep.c (make_types): Ditto.
	* ppc-linux-nat.c (fetch_register, store_register): Ditto.
	* remote-m32r-sdi.c (m32r_open): Ditto.
	* sol-thread.c (td_err_string): Ditto.
	(td_state_string, solaris_pid_to_str): Ditto.
	* symtab.c (gdb_mangle_name): Ditto.
	* cli/cli-script.c (execute_control_command): Ditto.
	(define_command, document_command): Ditto.
	* tui/tui-io.c (tui_rl_display_match_list): Ditto.
	* tui/tui-stack.c (tui_make_status_line): Ditto.
	* tui/tui-win.c (tui_update_gdb_sizes): Ditto.
 2012-11-20 22:51:05 +00:00
Tom Tromey
f5656eadf4 * gdbarch.sh (target_gdbarch): Remove macro. 
(get_target_gdbarch): Rename to target_gdbarch.
	* gdbarch.c, gdbarch.h: Rebuild.
	* ada-tasks.c, aix-thread.c, amd64-linux-nat.c, arch-utils.c,
	arm-tdep.c, auxv.c, breakpoint.c, bsd-uthread.c, corefile.c,
	darwin-nat-info.c, dcache.c, dsrec.c, exec.c, fbsd-nat.c,
	filesystem.c, gcore.c, gnu-nat.c, i386-darwin-nat.c, i386-nat.c,
	ia64-vms-tdep.c, inf-ptrace.c, infcmd.c, jit.c, linux-nat.c,
	linux-tdep.c, linux-thread-db.c, m32r-rom.c, memattr.c,
	mep-tdep.c, microblaze-tdep.c, mips-linux-nat.c,
	mips-linux-tdep.c, mips-tdep.c, monitor.c, moxie-tdep.c,
	nto-procfs.c, nto-tdep.c, ppc-linux-nat.c, proc-service.c,
	procfs.c, progspace.c, ravenscar-thread.c, record.c,
	remote-m32r-sdi.c, remote-mips.c, remote-sim.c, remote.c,
	rl78-tdep.c, rs6000-nat.c, rx-tdep.c, s390-nat.c, sol-thread.c,
	solib-darwin.c, solib-dsbt.c, solib-frv.c, solib-ia64-hpux.c,
	solib-irix.c, solib-pa64.c, solib-som.c, solib-spu.c,
	solib-sunos.c, solib-svr4.c, solib.c, spu-linux-nat.c,
	spu-multiarch.c, spu-tdep.c, symfile-mem.c, symfile.c, symtab.c,
	target-descriptions.c, target.c, target.h, tracepoint.c,
	windows-nat.c, windows-tdep.c, xcoffsolib.c, cli/cli-dump.c,
	common/agent.c, mi/mi-interp.c, python/py-finishbreakpoint.c,
	python/py-inferior.c, python/python.c: Update.
 2012-11-09 19:58:03 +00:00
Jan Kratochvil
f865ee35b7 gdb/ 
Code cleanup for the next patch.
	* arm-linux-nat.c (arm_linux_stopped_data_address): Change variable
	siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
	call for it.
	* ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
	(ia64_linux_stopped_data_address):
	* linux-nat.c (linux_nat_get_siginfo): Add parameter siginfo, change
	the return value.
	* linux-nat.h (linux_nat_get_siginfo): Likewise.
	* ppc-linux-nat.c (ppc_linux_stopped_data_address): Change variable
	siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
	call for it.
 2012-07-06 16:49:43 +00:00
Edjunior Barbosa Machado
0c56f59b40 * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace 
BookE interface for PowerPC server processors if not available
in the Linux Kernel.
 2012-05-31 22:07:31 +00:00
Edjunior Barbosa Machado
bb08bdbd81 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix 
accounting of hw watchpoints on ppc.
 2012-05-30 13:37:17 +00:00
Thomas Schwinge
a5362b9aa4 struct siginfo vs. siginfo_t 
gdb/
	* amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
	of struct siginfo.
	* arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
	* ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
	* linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
	(linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
	(linux_nat_get_siginfo): Likewise.
	* linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
	(linux_nat_get_siginfo): Likewise.
	* linux-tdep.c (linux_get_siginfo_type): Likewise.
	* ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
	* procfs.c (gdb_siginfo_t): Likewise.

gdbserver/
	* linux-arm-low.c (arm_stopped_by_watchpoint): Use siginfo_t instead of
	struct siginfo.
	* linux-low.c (siginfo_fixup, linux_xfer_siginfo): Likewise.
	* linux-x86-low.c (x86_siginfo_fixup): Likewise.
	* linux-low.h: Include <signal.h>.
	(struct siginfo): Remove forward declaration.
	(struct linux_target_ops) <siginfo_fixup>: Use siginfo_t instead of
	struct siginfo.
 2012-03-21 13:43:55 +00:00
Ulrich Weigand
b261e0c536 Fix -Wmissing-prototypes build. 
* ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
	* remote-sim.c (gdbsim_has_all_memory): Likewise.
	(gdbsim_has_memory): Likewise.
 2012-03-02 13:38:39 +00:00
Jan Kratochvil
11fde611c4 gdb/ 
* ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
	compilation warning.
 2012-02-12 19:25:29 +00:00
Joel Brobecker
0b30217134 Copyright year update in most files of the GDB Project. 
gdb/ChangeLog:

        Copyright year update in most files of the GDB Project.
 2012-01-04 08:17:56 +00:00
Andreas Schwab
f16c4e8bdd * ppc-linux-nat.c (create_watchpoint_request): Only use ranged 
watchpoints when supported.
 2011-12-21 15:27:29 +00:00
Pedro Alves
7b50312ad6 gdb/ 
2011-12-14  Pedro Alves  <pedro@codesourcery.com>

	PR threads/10729

	* linux-nat.c (linux_nat_new_thread): Change parameter to an lwp
	pointer.
	(linux_nat_prepare_to_resume): New global.
	(lwp_free): New.
	(purge_lwp_list): Use it.
	(add_lwp): Call linux_nat_new_thread even on the first LWP.
	Adjust to interface change.
	(delete_lwp): Call lwp_free instead of xfree.
	(detach_callback, linux_nat_detach, resume_lwp, linux_nat_resume)
	(linux_handle_syscall_trap, linux_handle_extended_wait)
	(linux_nat_filter_event, resume_stopped_resumed_lwps): Call
	linux_nat_prepare_to_resume before resuming.
	(linux_stop_lwp): New.
	(linux_nat_set_new_thread): Adjust.
	(linux_nat_set_prepare_to_resume): New.
	* linux-nat.h (struct arch_lwp_info): Forward declare.
	(struct lwp_info) <arch_private>: New field.
	(linux_stop_lwp): Declare.
	(linux_nat_set_new_thread): Adjust.
	(linux_nat_set_prepare_to_resume): New.

	* i386-nat.c (DR_NADDR, DR_STATUS, DR_CONTROL)
	(struct i386_debug_reg_state): Move to i386-nat.h.
	(dr_mirror): Comment.
	(i386_debug_reg_state): New.
	(i386_update_inferior_debug_regs): Simplify.
	(i386_stopped_data_address): Use the debug register state from the
	inferior, not from the local cache.
	* i386-nat.h (struct i386_dr_low_type): Delete reset_addr and
	unset_status fields.  New get_addr and get_control fields.
	(DR_FIRSTADDR, DR_LASTADDR, DR_CONTROL): Moved from i386-nat.c.
	(DR_NADDR, DR_STATUS): New.
	(struct i386_debug_reg_state): Moved from i386-nat.c.

	* amd64-linux-nat.c (struct arch_lwp_info): New.
	(amd64_linux_dr): Delete global.
	(amd64_linux_dr_get_addr): New.
	(amd64_linux_dr_get_control): New.
	(amd64_linux_dr_unset_status): Delete.
	(amd64_linux_dr_set_addr): Reimplement.
	(amd64_linux_dr_reset_addr): Delete.
	(update_debug_registers_callback): New.
	(amd64_linux_dr_set_control): Reimplement.
	(amd64_linux_dr_set_addr): Reimplement.
	(amd64_linux_prepare_to_resume): New.
	(amd64_linux_new_thread): Change parameter to an lwp pointer.
	Reimplement.
	(_initialize_amd64_linux_nat): No longer install
	i386_dr_low.reset_addr and i386_dr_low.unset_status.  Install
	amd64_linux_dr_get_control as i386_dr_low.get_control.  Install
	amd64_linux_dr_get_addr as i386_dr_low.get_addr.  Install
	amd64_linux_prepare_to_resume.
	* i386-linux-nat.c (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS)
	(DR_CONTROL): Delete.
	(struct arch_lwp_info): New.
	(i386_linux_dr): Delete global.
	(i386_linux_dr_set_control): Reimplement.
	(i386_linux_dr_get_addr): New.
	(i386_linux_dr_set_addr): Reimplement.
	(i386_linux_dr_get_control): New.
	(update_debug_registers_callback): New.
	(i386_linux_dr_unset_status): Delete.
	(i386_linux_dr_set_addr): Reimplement.
	(i386_linux_prepare_to_resume): New.
	(i386_linux_new_thread): Change parameter to an lwp pointer.
	Reimplement.
	(_initialize_i386_linux_nat): No longer install
	i386_dr_low.reset_addr and i386_dr_low.unset_status.  Install
	i386_linux_dr_get_control as i386_dr_low.get_control.  Install
	i386_linux_dr_get_addr as i386_dr_low.get_addr.  Install
	i386_linux_prepare_to_resume.

	* arm-linux-nat.c (arm_linux_new_thread): Change parameter to an
	lwp pointer.  Adjust.
	* ia64-linux-nat.c (ia64_linux_new_thread): Likewise.
	* mips-linux-nat.c (mips_linux_new_thread): Likewise.
	* ppc-linux-nat.c (ppc_linux_new_thread): Likewise.
	* s390-nat.c (s390_fix_watch_points): Likewise.

	* i386-darwin-nat.c (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS)
	(DR_CONTROL): Delete.
	(i386_darwin_dr_reset_addr): Delete.
	(i386_darwin_dr_get_addr): New.
	(i386_darwin_dr_get_control): New.
	* go32-nat.c
	(go32_get_dr7, go32_get_dr): New.
	(init_go32_ops): No longer install i386_dr_low.reset_addr.
	Install go32_get_dr7 as i386_dr_low.get_control.  Install
	go32_get_dr as i386_dr_low.get_addr.
	* i386bsd-nat.c (i386bsd_dr_get): New.
	(i386bsd_dr_reset_addr): Delete.
	(i386bsd_dr_get_addr): New.
	(i386bsd_dr_get_status): Use i386bsd_dr_get.
	(i386bsd_dr_get_control): New.
	* i386bsd-nat.h (i386bsd_dr_reset_addr): Delete.
	(i386bsd_dr_get_addr): New.
	(i386bsd_dr_get_control): New.
	* i386fbsd-nat.c (_initialize_i386fbsd_nat): No longer install
	i386_dr_low.reset_addr and i386_dr_low.unset_status.  Install
	i386bsd_dr_get_control as i386_dr_low.get_control.  Install
	i386bsd_dr_get_addr as i386_dr_low.get_addr.
	* windows-nat.c (init_windows_ops): No longer install
	i386_dr_low.reset_addr and i386_dr_low.unset_status.  Install
	cygwin_get_dr7 as i386_dr_low.get_control.  Install cygwin_get_dr
	as i386_dr_low.get_addr.
	(cygwin_get_dr): New.
	(cygwin_get_dr7): New.

gdb/testsuite/
2011-12-14  Pedro Alves  <pedro@codesourcery.com>

	PR threads/10729

	* gdb.mi/watch-nonstop.c: New file.
 	* gdb.mi/mi-watch-nonstop.exp: New file.
 2011-12-14 17:20:32 +00:00
Pedro Alves
4c38200f7d 2011-10-07 Pedro Alves <pedro@codesourcery.com> 
* linux-nat.h (ALL_LWPS): Remove the ptid parameter.
	* amd64-linux-nat.c (amd64_linux_dr_set_control)
	(amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
	* arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
	(arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
	(arm_linux_remove_watchpoint): Adjust.
	* i386-linux-nat.c (i386_linux_dr_set_control)
	(i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
	* ia64-linux-nat.c (ia64_linux_insert_watchpoint)
	(ia64_linux_remove_watchpoint): Adjust.
	* mips-linux-nat.c (write_watchpoint_regs): Adjust.
	* ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
	(ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
	(ppc_linux_insert_mask_watchpoint)
	(ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
	(ppc_linux_remove_watchpoint): Adjust.
	* s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
	Adjust.
 2011-10-07 17:15:15 +00:00
Thiago Jung Bauermann
9c06b0b428 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com> 
Thiago Jung Bauermann  <bauerman@br.ibm.com>

	Implement support for PowerPC BookE masked watchpoints.

gdb/
	* NEWS: Mention masked watchpoint support.  Create "Changed commands"
	section.
	* breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
	method.  Initialize to NULL in all existing breakpoint_ops instances.
	(struct breakpoint) <hw_wp_mask>: New field.
	* breakpoint.c (is_masked_watchpoint): Add prototype.
	(update_watchpoint): Don't set b->val for masked watchpoints.  Call
	breakpoint's breakpoint_ops.works_in_software_mode if available.
	(watchpoints_triggered): Handle the case of a hardware masked
	watchpoint trigger.
	(watchpoint_check): Likewise.
	(works_in_software_mode_watchpoint): New function.
	(insert_masked_watchpoint, remove_masked_watchpoint)
	(resources_needed_masked_watchpoint)
	(works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
	(print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
	(print_recreate_masked_watchpoint, is_masked_watchpoint): New
	functions.
	(masked_watchpoint_breakpoint_ops): New structure.
	(watch_command_1): Check for the existence of the `mask' parameter.
	Set b->ops according to the type of hardware watchpoint being created.
	* ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
	(ppc_linux_remove_mask_watchpoint)
	(ppc_linux_masked_watch_num_registers): New functions.
	(_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
	to_remove_mask_watchpoint and to_masked_watch_num_registers.
	* target.c (update_current_target): Mention to_insert_mask_watchpoint,
	to_remove_mask_watchpoint, and to_masked_watch_num_registers.
	(target_insert_mask_watchpoint, target_remove_mask_watchpoint)
	(target_masked_watch_num_registers): New functions.
	* target.h (struct target_ops) <to_insert_mask_watchpoint>,
	<to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
	methods.
	(target_insert_mask_watchpoint, target_remove_mask_watchpoint)
	(target_masked_watch_num_registers): Add prototypes.

gdb/doc/
	* gdb.texinfo (Set Watchpoints): Document mask parameter.
	(PowerPC Embedded): Mention support of masked watchpoints.
 2011-05-06 18:46:33 +00:00
Thiago Jung Bauermann
e7db58eade * ppc-linux-nat.c (check_condition): Add len output parameter. 
Set it based on the memory region referenced in the condition
	expression.  Update all callers.
 2011-04-06 03:24:24 +00:00
Thiago Jung Bauermann
f13101077f 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com> 
Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>

	Implement support for PowerPC BookE ranged breakpoints.

gdb/
	* NEWS: Mention support for ranged breakpoints on embedded PowerPC.
	* breakpoint.h (struct bp_target_info) <length>: New member
	variable.
	(struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
	instead of struct breakpoint as argument, and also add ASPACE
	and BP_ADDR arguments.  Update all callers.
	(struct breakpoint_ops) <print_one_detail>: New method.
	(struct breakpoint) <addr_string_range_end>: New member variable.
	* breakpoint.c (breakpoint_location_address_match): Add function
	prototype.
	(insert_bp_location): Set bl->target_info.length.
	(breakpoint_here_p): Call breakpoint_location_address_match.
	(moribund_breakpoint_here_p): Likewise.
	(regular_breakpoint_inserted_here_p): Likewise.
	(breakpoint_thread_match): Likewise.
	(bpstat_stop_status): Likewise.
	(bpstat_check_location): Move call to
	breakpoint_ops.breakpoint_hit to the top.
	(print_one_breakpoint_location): Call
	breakpoint_ops.print_one_detail if available.
	(breakpoint_address_match_range): New function.
	(breakpoint_location_address_match): Likewise.
	(breakpoint_locations_match): Compare the length field of the
	locations too.
	(hw_breakpoint_used_count): Count resources used by all locations
	in a breakpoint, and use breakpoint_ops.resources_needed if
	available.
	(breakpoint_hit_ranged_breakpoint): New function.
	(resources_needed_ranged_breakpoint): Likewise.
	(print_it_ranged_breakpoint): Likewise.
	(print_one_ranged_breakpoint): Likewise.
	(print_one_detail_ranged_breakpoint): Likewise.
	(print_mention_ranged_breakpoint): Likewise.
	(print_recreate_ranged_breakpoint): Likewise.
	(ranged_breakpoint_ops): New structure.
	(find_breakpoint_range_end): New function.
	(break_range_command): Likewise.
	(delete_breakpoint): Free addr_string_range_end.
	(update_breakpoint_locations): Add SALS_END argument.  Update
	all callers.  Calculate breakpoint length if a non-zero SALS_END
	is given.  Call breakpoint_locations_match instead of
	breakpoint_address_match.
	(reset_breakpoint): Find SaL of the end of the range if B is a
	ranged breakpoint.
	(_initialize_breakpoint): Register break-range command.
	* defs.h (print_core_address): Add function prototype.
	* ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
	function.
	(ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
	(ppc_linux_remove_hw_breakpoint): Likewise.
	(_initialize_ppc_linux_nat): Initialize
	to_ranged_break_num_registers.
	* target.c (update_current_target): Add comment about
	to_ranged_break_num_registers.
	(target_ranged_break_num_registers): New function.
	* target.h (struct target_ops) <to_ranged_break_num_registers>:
	New method.
	(target_ranged_break_num_registers): Add function prototype.
	* ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
	* utils.c (print_core_address): ... here.

gdb/doc/
	* gdb.texinfo (PowerPC Embedded): Document ranged breakpoints.
 2011-03-31 14:32:49 +00:00
Michael Snyder
b021a22166 2011-02-25 Michael Snyder <msnyder@vmware.com> 
* arm-tdep.c: Fix typos in comments.
	* bsd-uthread.c: Ditto.
	* completer.c: Ditto.
	* corelow.c: Ditto.
	* cp-namespace.c: Ditto.
	* cp-support.c: Ditto.
	* cris-tdep.c: Ditto.
	* dbxread.c: Ditto.
	* dwarf2read.c: Ditto.
	* frame.h: Ditto.
	* gdbtypes.h: Ditto.
	* inferior.h: Ditto.
	* mdebugread.c: Ditto.
	* mips-tdep.c: Ditto.
	* ppc-linux-nat.c: Ditto.
	* ppc-linux-tdep.c: Ditto.
	* printcmd.c: Ditto.
	* sol-thread.c: Ditto.
	* solib-frv.c: Ditto.
	* solist.h: Ditto.
	* sparc64-tdep.c: Ditto.
	* spu-tdep.c: Ditto.
	* stabsread.c: Ditto.
	* symfile.c: Ditto.
	* valops.c: Ditto.
	* varobj.c: Ditto.
	* vax-nat.c: Ditto.
	* python/py-block.c: Ditto.
	* python/py-symbol.c: Ditto.
	* python/py-symtab.c: Ditto.
	* python/py-value.c: Ditto.
	* tui/tui-win.c: Ditto.
 2011-02-26 02:07:10 +00:00
Thiago Jung Bauermann
ad422571bd 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com> 
* ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
	(ppc_linux_insert_hw_breakpoint): Likewise.
	(ppc_linux_remove_hw_breakpoint): Likewise.
	(ppc_linux_insert_watchpoint): Likewise.
 2011-01-12 20:09:53 +00:00