Silence a few -Wmissing-prototypes warnings.
PR build/9877:
* amd64-nat.c: Include "amd64-nat.h".
* fork-child.c (_initialize_fork_child): Ditto.
* gcore.c (_initialize_gcore): Ditto.
* inf-ptrace.c: Include "inf-ptrace.h".
(inf_ptrace_store_registers): Make it static.
* linux-nat.c (linux_nat_terminal_ours): Make it static.
(_initialize_linux_nat): Declare before definition.
* linux-tdep.c: Include "linux-tdep.h".
* linux-thread-db.c (_initialize_thread_db): Declare before
definition.
* proc-service.c (_initialize_proc_service): Ditto.
* remote.c (remote_send_printf): Make it static.
* solib.c: Include "solib.h".
* symfile-mem.c (_initialize_symfile_mem): Declare before
definition.
* ada-lang.c (ada_la_decode, ada_match_name)
(ada_suppress_symbol_printing, ada_is_array_type)
(ada_value_ptr_subscript, ada_array_length)
(ada_to_static_fixed_value): Make them static.
(_initialize_ada_language): Declare before definition.
* ada-tasks.c (ada_get_task_number, ada_get_environment_task)
(ada_task_list_changed, ada_new_objfile_observer): Make them
static.
(_initialize_tasks): Declare before definition.
* addrmap.c (_initialize_addrmap): Declare before definition.
* auxv.c (default_auxv_parse): Make it static.
* bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
them static.
* breakpoint.c (remove_sal): Add line break.
(expand_line_sal_maybe): Make it static.
* cp-name-parser.y: Include "cp-support.h".
* cp-valprint.c (cp_find_class_member): Make it static.
* eval.c (value_f90_subarray): Ditto.
* exceptions.c (print_any_exception): Ditto.
* findcmd.c (_initialize_mem_search): Declare before definition.
* frame.c (frame_observer_target_changed): Make it static.
* gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
* inf-child.c: Include "inf-child.h".
* inferior.h (valid_inferior_id): Rename to ...
(valid_gdb_inferior_id): ... this.
* infrun.c (infrun_thread_stop_requested, siginfo_make_value):
Make them static.
* jv-lang.c (java_language_arch_info): Make it static.
* m2-typeprint.c (m2_get_discrete_bounds): Ditto.
* osdata.c (info_osdata_command): Make it static.
* regcache.c (regcache_observer_target_changed): Make it static.
* reverse.c (_initialize_reverse): Declare before definition.
* stabsread.c (cleanup_undefined_types_noname)
(cleanup_undefined_types_1): Make them static.
* symfile.c (place_section): Make it static.
* symtab.c (find_pc_sect_psymtab_closer): Make it static.
* target-descriptions.c (_initialize_target_descriptions): Declare
before definition.
* target.c (default_get_ada_task_ptid, find_default_can_async_p)
(find_default_is_async_p, find_default_supports_non_stop): Make
them static.
(target_supports_non_stop): Add prototype.
(dummy_pid_to_str): Make it static.
* utils.c (_initialize_utils): Declare before definition.
* ada-exp.y (_initialize_ada_exp): Declare before definition.
* solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
* target.h (struct target_ops): Add a prototype to the
to_can_execute_reverse callback.
* macroscope.c (_initialize_macroscope): Declare before definition.
* cp-namespace.c (_initialize_cp_namespace): Declare before definition.
* python/python.c (_initialize_python): Declare before definition.
* tui/tui-command.c: Include "tui/tui-command.h".
* tui/tui-data.c (init_content_element, init_win_info): Make them
static.
* tui/tui-disasm.c: Include "tui/tui-disasm.h".
* tui/tui-interp.c (_initialize_tui_interp): Declare before
definition.
* tui/tui-layout.c: Include "tui/tui-layout.h".
(_initialize_tui_layout): Declare before definition.
* tui/tui-regs.c: Include "tui/tui-regs.h".
(tui_display_reg_element_at_line): Make it static.
(_initialize_tui_regs): Declare before definition.
* tui/tui-stack.c (_initialize_tui_stack): Declare before
definition.
* tui/tui-win.c: Include "tui/tui-win.h".
(_initialize_tui_win): Declare before definition.
(tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
* tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
(tui_get_cmd_list): Add a prototype.
* tui/tui-windata.c: Include tui-windata.h.
* tui/tui-wingeneral.c (box_win): Make it static.
* cli/cli-logging.c (show_logging_command): Make it static.
(_initialize_cli_logging): Declare before definition.
* mi/mi-common.c (_initialize_gdb_mi_common): Declare before
definition.
(scan_dyntag_auxv): New function.
(elf_locate_base): Use it if scan_dyntag fails.
(find_program_interpreter): New function.
(enable_break): Use it instead of .interp section.
(main_lm_addr): New.
(svr4_default_sos): Set lm_addr.
(svr4_current_sos): Set lm_addr and main_lm_addr.
(svr4_fetch_objfile_link_map): Rewrite.
(svr4_clear_solib): Clear main_lm_addr.
from svr4_same and expanded to handle the sparc64 case.
(svr4_same): Move up and reimplement using svr4_same_1.
(enable_break): Use svr4_same_1 to do shared library name comparisons.
r_brk_offset.
(mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
* solib-svr4.c (solib_svr4_r_brk): New.
(open_symbol_file_object, svr4_current_sos): Always check the
debug base.
(svr4_fetch_objfile_link_map): Do not set debug_base.
(enable_break): Use r_brk if it is set.
(svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
(svr4_lp64_fetch_link_map_offsets): Likewise.
* solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
execution, on Solaris. This also unbreaks pending breakpoints.
* solist.h (struct target_so_ops): New field same.
* solib-svr4.c (svr4_same): New.
(_initialize_svr4_solib): Register svr4_same.
* solib.c (update_solib_list): Use ops->same, if available.
set_solib_ops to install SVR4 operations.
(_initialize_svr4_solib): Do not set current_target_so_ops.
* config/i386/i386gnu.mh (NATDEPFILES): Move solib.o, solib-svr4.o ...
* config/i386/i386gnu.mt (TDEPFILES): ... to here.
Thiago Bauermann <bauerman@br.ibm.com>
Joseph S. Myers <joseph@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
gdb/
* remote.c (remote_check_symbols): Use
gdbarch_convert_from_func_ptr_addr.
* infcall.c (find_function_addr): Handle function descriptors
without debugging information.
* ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Renamed
from ppc64_linux_convert_from_func_ptr_addr. Handle -msecure-plt.
(ppc_linux_init_abi): Always set convert_from_func_ptr_addr.
* solib-svr4.c (solib_break_names): Remove "._dl_debug_state".
(bfd_lookup_symbol): Do not take a SECT_FLAGS argument. Always
allow SEC_CODE and SEC_DATA.
(enable_break): Update calls. Pass current_target to solib_add.
Use gdbarch_convert_from_func_ptr_addr.
gdb/gdbserver/
* remote-utils.c (look_up_one_symbol): Handle 'm' packets.
first entry for static executables.
(breakpoint_addr): Delete unused variable.
(elf_locate_base): Search for _r_debug in static executables.
(enable_break): Do not set breakpoint_addr. Scan solib_break_names
also.
l_ld_size, l_next_size, l_prev_size, l_name_size.
* solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use extract_typed_address
to extract addresses from link map.
(LM_DYNAMIC_FROM_LINK_MAP): Likewise.
(LM_NEXT): Likewise.
(LM_NAME): Likewise.
(IGNORE_FIRST_LINK_MAP_ENTRY): Likewise.
(elf_locate_base): Likewise.
(open_symbol_file_object): Likewise.
(svr4_fetch_objfile_link_map): Likewise.
(SOLIB_EXTRACT_ADDRESS): Remove unused macro.
(HAS_LM_DYNAMIC_FROM_LINK_MAP): Test l_ld_offset instead of
l_ld_size.
(svr4_ilp32_fetch_link_map_offsets): Don't set removed members.
(svr4_lp64_fetch_link_map_offsets): Likewise.
* solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Don't set
removed members. Set l_ld_offset to -1 if not present.
(debug_loader_name, svr4_default_sos): New.
(svr4_current_sos): Call svr4_default_sos.
(enable_break): Add a comment about AT_BASE. Set the new
variables and retry solib_add.
(svr4_clear_solib): Clear the new variables.
* solib-svr4.c (svr4_current_sos): Move up initialization of
l_addr, such that it clearly covers all cases.
gdb/testsuite/ChangeLog:
* gdb.base/prelink.exp: Anchor tested-for regular expression
on gdb prompt.
r_map_size members. Add r_version_offset, r_version_size and
r_ldsomap_offset members.
* solib-svr4.c (solib_svr4_r_map): Renamed from
fetch_link_map_member. Simplify using read_memory_typed_address.
(solib_svr4_r_ldsomap): New function.
(open_symbol_file_object): Use solib_svr_r_map.
(svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
linker by using solib_svr4_r_ldsomap.
(svr4_ilp32_fetch_link_map_offsets)
(svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
link_map_offsets'.
* solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
changes to `struct link_map_offsets'.
* mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
(mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
`struct link_map_offsets'.
Ulrich Weigand
Pedro Alves
Hui Zhu
Joel Brobecker
Stan Shebs
Daniel Jacobowitz
Vladimir Prus
Michael Snyder
Andreas Schwab
Paul Gilliam
Alexandre Oliva
Mark Kettenis