Commit Graph

676 Commits

Author SHA1 Message Date
Doug Kwan 966d409744 2009-09-30 Doug Kwan <dougkwan@google.com>
* arm.cc (Target_arm::may_need_copy_reloc): Check for THUMB function
	symbol and call Symbol::may_need_copy_reloc to determine if
	a copy reloc is needed.
	* copy-relocs.cc (Copy_relocs::need_copy_reloc): Return false if -z
	nocopyreloc is given in command line.
	(Copy_relocs::emit_copy_reloc): Assert that -z nocopyreloc is not
	given in command line.
	* i386.cc (Target_i386::may_need_copy_reloc): Remove.
	(Target_i386::Scan::global): Use Symbol::may_need_copy_reloc instead
	of the removed Target_i386::may_need_copy_reloc.
	* options.h (copyreloc): New option with default value false.
	* powerpc.cc (Target_powerpc::may_need_copy_reloc): Remove.
	(Target_powerpc::Scan::global): Use Symbol::may_need_copy_reloc
	instead of the removed Target_powerpc::may_need_copy_reloc.
	* sparc.cc (Target_powerpc::may_need_copy_reloc): Remove.
	(Target_sparc::Scan::global): Use Symbol::may_need_copy_reloc
	instead of the removed Target_sparc::may_need_copy_reloc.
	* symtab.h (Symbol::may_need_copy_reloc): New method definition.
	* x86_64.cc (Target_powerpc::may_need_copy_reloc): Remove.
	(Target_x86_64::Scan::global): Use Symbol::may_need_copy_reloc
	instead of the removed Target_x86_64::may_need_copy_reloc.
2009-10-01 00:58:38 +00:00
Ian Lance Taylor 029ba97335 * object.h (class Object): Remove target_ field, and target,
sized_target, and set_target methods.
	(Object::sized_target): Remove.
	(class Sized_relobj): Update declarations.  Remove sized_target.
	* object.cc (Sized_relobj::setup): Remove target parameter.
	Change all callers.
	(Input_objects::add_object): Don't do anything with the target.
	(make_elf_sized_object): Add punconfigured parameter.  Change all
	callers.  Set or test parameter target.
	* dynobj.cc (Sized_dynobj::target): Remove target parameter.
	Change all callers.
	* parameters.cc (Parameters::set_target): Change parameter type to
	be non-const.
	(Parameters::default_target): Remove.
	(set_parameters_target): Change parameter type to be non-const.
	(parameters_force_valid_target): New function.
	(parameters_clear_target): New function.
	* parameters.h (class Parameters): Update declarations.  Remove
	default_target method.  Add sized_target and clear_target
	methods.  Change target_ to be non-const.
	(set_parameters_target): Update declaration.
	(parameters_force_valid_target): Declare.
	(parameters_clear_target): Declare.
	* readsyms.cc (Read_symbols::do_read_symbols): Pass punconfigured
	as NULL if we aren't searching.
	(Add_symbols::run): Don't check for compatible target.
	* fileread.cc (Input_file::open_binary): Call
	parameters_force_valid_target.
	* gold.cc (queue_middle_tasks): Likewise.
	* plugin.cc (make_sized_plugin_object): Likewise.  Don't call
	set_target on object.
	* dynobj.h (class Sized_dynobj): Update declarations.
	* archive.cc (Archive::get_elf_object_for_member): Return NULL if
	make_elf_object returns NULL.
	(Archive::include_member): Don't check whether object target is
	compatible.
	* output.cc (Output_section::add_input_section): Get target from
	parameters.
	(Output_section::relax_input_section): Likewise.
	* reloc.cc (Sized_relobj::do_gc_process_relocs): Get target from
	parameters.
	(Sized_relobj::do_scan_relocs): Likewise.
	(Sized_relobj::relocate_sections): Likewise.
	* resolve.cc (Symbol_table::resolve): Likewise.
	* symtab.cc (Symbol_table::wrap_symbol): Likewise.  Remove object
	parameter.  Change all callers.
	(Symbol_table::add_from_object): Get target from parameters.
	(Symbol_table::add_from_relobj): Don't check object target.
	(Symbol_table::add_from_dynobj): Likewise.
	(Symbol_table::define_special_symbol): Get target from
	parameters.
	* symtab.h (class Symbol_table): Update declaration.
	* testsuite/binary_unittest.cc (gold_testsuite): Remove target
	parameter.  Change all callers.  Clear parameter target.
	(Binary_test): Test target here.
	* testsuite/object_unittest.cc (gold_testsuite): Remove
	target_test_pointer parameter.  Change all callers.
	(Object_test): Test target here.
2009-09-30 22:21:13 +00:00
Ian Lance Taylor a6a22b839b * testsuite/initpri1.c: Don't try to use constructor priorities if
compiling with gcc before 4.3.
2009-09-27 05:20:03 +00:00
Ian Lance Taylor 6a8f49fe0a * testsuite/retain_symbols_file_test.sh (check_present): Change
output file name to retain_symbols_file_test.stdout.
	(check_absent): Likewise.
2009-09-22 19:54:46 +00:00
Craig Silverstein 8c60465154 * object.cc (Sized_relobj::do_count): Test should_retain_symbol map.
* options.cc: Include <cerrno> and <fstream>.
	(General_options::finalize): Parse -retain-symbols-file tag.
	* options.h: New flag.
	(General_options): New method should_retain_symbol, new
	variable symbols_to_retain.
	* symtab.cc (Symbol_table::sized_finalize_symbol): Test
	should_retain_symbol map.
	* testsuite/Makefile.am (retain_symbols_file_test): New test.
	* testsuite/Makefile.in: Regenerate.
	* testsuite/retain_symbols_file_test.sh: New file.
2009-09-18 20:03:22 +00:00
Nick Clifton ca58b19f00 Updated Spanish and Vietnamese translations 2009-09-18 07:54:47 +00:00
Doug Kwan 20e6d0d602 2009-09-17 Doug Kwan <dougkwan@google.com>
* debug.h (DEBUG_RELAXATION): New constant.
	(DEBUG_ALL): Add DEBUG_RELAXATION.
	(debug_string_to_enum): Add relaxation debug option.
	* layout.cc
	(Layout::Relaxation_debug_check::check_output_data_for_reset_values,
	Layout::Relaxation_debug_check::read_sections,
	Layout::Relaxation_debug_check::read_sections): New method definitions.
	(Layout::Layout): Initialize data members
	record_output_section_data_from_scrips_,
	script_output_section_data_list_ and relaxation_debug_check_.
	(Layout::save_segments, Layout::restore_segments,
	Layout::clean_up_after_relaxation, Layout::prepare_for_relaxation,
	Layout::relaxation_loop_body): New method definitions.
	(Layout::finalize): Support relaxation.  Move section layout code to
	Layout::relaxation_loop_body.
	(Layout::set_asection_address_from_script): Move code for orphan
	section placement out.
	(Layout::place_orphan_sections_in_script): New method definition.
	* layout.h (Output_segment_headers, Output_file_header):
	New forward class declarations.
	(Layout::~Layout): Define.
	(Layout::new_output_section_data_from_script): New method definition.
	(Layout::place_orphan_sections_in_script): New method declaration.
	(Layout::Segment_states): New type declaration.
	(Layout::save_segments, Layout::restore_segments,
	Layout::clean_up_after_relaxation, Layout::prepare_for_relaxation,
	Layout::relaxation_loop_body): New method declarations.
	(Layout::Output_section_data_list): New type declaration.
	(Layout::Relaxation_debug_check): New class definition.
	(Layout::record_output_section_data_from_script_,
	Layout::script_output_section_data_list_, Layout::segment_states_,
	Layout::relaxation_debug_check_): New data members.
	* output.cc: (Output_section_headers::do_size): New method definition.
	(Output_section_headers::Output_section_headers): Move size
	computation to Output_section_headers::do_size.
	(Output_segment_headers::do_size): New method definition.
	(Output_file_header::Output_file_header): Move size computation to
	Output_file_header::do_size and call it.
	(Output_file_header::do_size): New method definition.
	(Output_data_group::Output_data_group): Adjust call to
	Output_section_data.
	(Output_data_dynamic::set_final_data_size): Add DT_NULL tag only once.
	(Output_symtab_xindex::do_write): Add array bound check.
 	(Output_section::Input_section::print_to_mapfile): Handle
	RELAXED_INPUT_SECTION_CODE.
	(Output_section::Output_section): Initialize data member checkpoint_.
	(Output_section::~Output_section): Delete checkpoint object pointed
	by checkpoint_.
	(Output_section::add_input_section): Always add an Input_section if
	relaxing.
	(Output_section::add_merge_input_section): Add assert.
	(Output_section::relax_input_section): New method definition.
	(Output_section::set_final_data_size): Set load address to zero for
	an unallocated section.
	(Output_section::do_address_and_file_offset_have_reset_values):
	New method definition.
	(Output_section::Input_section_sort_enty::Input_section_sort_enty):
	Handle relaxed input section.
	(Output_section::sort_attached_input_sections): Checkpoint input
	section list lazily.
	(Output_section::get_input_sections): Change type of input_sections to
	list of Simple_input_section pointers.  Checkpoint input section list
	lazily.  Also handle relaxed input sections.
	(Output_section::add_input_section_for_script): Take a reference to
	a Simple_input_section object instead of Relobj pointer and section
	index as parameter.  Handle relaxed input sections.
	(Output_section::save_states, Output_section::restore_states): New
	method definitions.
	* output.h (Output_data::Output_data): Initialize is_data_size_fixed_.
	(Output_data::is_data_size_fixed): New method definition.
	(Output_data::reset_addresss_and_file_offset): Do not reset data size
	if it is fixed.
	(Output_data::address_and_file_offset_have_reset_values): New method
	definition.
	(Output_data::do_address_and_file_offset_have_reset_values): New method
	definition.
	(Output_data::set_data_size): Check that data size is not fixed.
	(Output_data::fix_data_size): New method definition.
	(Output_data::is_data_size_fixed_): New data member.
	(Output_section_headers::set_final_data_size): New method definition.
	(Output_section_headers::do_size): New method declaration.
	(Output_segment_headers::set_final_data_size): New method definition.
	(Output_segment_headers::do_size): New method declaration.
	(Output_file_header::set_final_data_size)::New method definition.
	(Output_file_header::do_size)::New method declaration.
	(Output_section_data::Output_section_data): Add new parameter
	is_data_size_fixed and use it to fix data size.
	(Output_data_const::Output_data_const): Adjust call to base class
	constructor and fix data size.
	(Output_data_const_buffer::Output_data_const_buffer): Adjust call to
	base class constructor and fix data size.
	(Output_data_fixed_space::Output_data_fixed_space): Adjust call to
	base class constructor and fix data size.
	(Output_data_zero_fill::Output_data_zero_fill): Adjust call to base
	class constructor and fix data size.
	(Output_data_group::set_final_data_size): New method definition.
	(Output_data_dynamic::Dynamic_entry::tag): New method definition.
	(Output_symtab_xindex::Output_symtab_xindex): Adjust call to base
	class constructor and fix data size.
	(Output_relaxed_input_section): New class definition.
	(Output_section::Simple_input_section): New class definition.
	(Output_section::get_input_sections): Adjust parameter list.
	(Output_section::add_input_section_for_script): Same.
	(Output_section::save_states, Output_section::restore_states,
	Output_section::do_address_and_file_offset_have_reset_values,
	(Output_section::Input_section::Input_section): Handle
	RELAXED_INPUT_SECTION_CODE.  Add new overload for
	Output_relaxed_input_section.
	(Output_section::Input_section::is_input_section,
	Output_section::Input_section::set_output_section): Handle relaxed
	input section.
	(Output_section::Input_section::is_relaxed_input_section,
	Output_section::Input_section::output_section_data,
	Output_section::Input_section::relaxed_input_section): New method
	definitions.
	(Output_section::Input_section::RELAXED_INPUT_SECTION_CODE): New enum
	value.
	(Output_section::Input_section::u1_): Update comments.
	(Output_section::Input_section::u2_): Add new union member poris.
	(Output_section::Checkpoint_output_section): New classs definition.
	(Output_section::relax_input_section): New method declaration.
	(Output_section::checkpoint_): New data member.
	(Output_segment): Update comments.
	(Output_segment::Output_segment): Un-privatize copy constructor.
	(Output_segment::operator=): Un-privatize.
	* script-sections.cc (Output_section_element::Input_section_list):
	Change element type to Output_section::Simple_input_section.
	(Output_section_element_dot_assignment::set_section_addresses):
	Register output section data for relaxation clean up.
	(Output_data_exression::Output_data_expression): Adjust call to base
	constructor to fix data size.
	(Output_section_element_data::set_section_addresses): Register
	Output_data_expression object for relaxation clean up.
	(struct Input_section_info): Replace Relobj pointer and section index
	pair with Output_section::Simple_input_section and Convert struct to a
	class.
	(Input_section_sorter::operator()): Adjust access to
	Input_section_info data member to use accessors.
	(Output_section_element_input::set_section_addresses): Use layout
	parameter.  Adjust code to use Output_section::Simple_input_section
	and Input_secction_info classes.  Register filler for relaxation
	clean up.
	(Orphan_output_section::set_section_addresses): Replace Relobj pointer
	and section index pair with Output_section::Simple_input_section
	class.  Adjust code accordingly.
	(Phdrs_element::release_segment): New method definition.
	(Script_sections::attach_sections_using_phdrs_clause): Do not modify
	segment list.
	(Script_sections::release_segments): New method definition.
	* gold/script-sections.h (Script_sections::release_segments): New
	method declaration.
	* gold/target.h (Target::may_relax, Target::relax,
	Target::do_may_relax, Target::do_relax): New method definitions.
2009-09-18 01:10:38 +00:00
Ian Lance Taylor 5e445df679 * arm.cc (has_signed_unsigned_overflow): New function.
(Arm_relocate_functions::abs8): New function.
	(Target_arm::Scan::local): Handle R_ARM_ABS8.
	(Target_arm::Scan::global): Likewise.
	(Target_arm::relocate::relocate): Likewise.
	(Target_arm::Relocatable_size_for_reloc::get_size_for_reloc):
	Likewise.
2009-09-18 00:45:53 +00:00
Cary Coutant 72fef11a67 * testsuite/Makefile.am (MOSTLYCLEANFILES): Add more generated files.
* testsuite/Makefile.in: Regenerate.
2009-09-16 20:57:27 +00:00
Nick Clifton 1e9cc1c27b * po/bfd.pot: Updated by the Translation project.
* po/binutils.pot: Updated by the Translation project.
        * po/gold.pot: Updated by the Translation project.
        * po/gold.pot: Updated by the Translation project.
        * po/gprof.pot: Updated by the Translation project.
        * po/sv.po: Updated Swedish translation.
        * po/ld.pot: Updated by the Translation project.
        * po/fi.po: Updated Finnish translation.
        * po/ld.pot: Updated by the Translation project.
        * po/fi.po: Updated Finnish translation.

        Updated sources to compile cleanly with -Wc++-compat:
        * basic_blocks.c: Add casts.
        * cg_dfn.c: Add cast.
        * corefile.c: Add casts.
        * gmon_io.c: Add casts.
        * hist.c: Add cast.
        * source.c: Add cast.
        * sym_ids.c (struct match): Moved to top level.

        Updated soruces in ld/* to compile cleanly with -Wc++-compat:
        * ld.h (enum endian_enum,enum symbolic_enum,enum dynamic_list_enum): Move to top level.
        * ldcref.c: Add casts.
        * ldctor.c: Add casts.
        * ldexp.c
        * ldexp.h (enum node_tree_enum,enum phase_enum): Move to top level.
        * ldlang.c: Add casts. (lang_insert_orphan): Use enum name instead of integer.
        * ldlang.h (enum statement_enum): Move to top level.
        * ldmain.c: Add casts.
        * ldwrite.c: Add casts.
        * lexsup.c: Add casts. (enum control_enum): Move to top level.
        * mri.c: Add casts. (mri_draw_tree): Use enum name instead of integer.

        Updated sources to compile cleanly with -Wc++-compat:
        * basic_blocks.c: Add casts.
        * cg_dfn.c: Add cast.
        * corefile.c: Add casts.
        * gmon_io.c: Add casts.
        * hist.c: Add cast.
        * source.c: Add cast.
        * sym_ids.c (struct match): Moved to top level.

        * as.c (main): Call dwarf2_init.
        * config/obj-elf.c (struct group_list): New field.
        (build_group_lists): Use hash lookup.
        (free_section_idx): New function.
        (elf_frob_file): Adjust.
        * dwarf2dbg.c (all_segs_hash, last_seg_ptr): New variables.
        (get_line_subseg): Adjust.
        (dwarf2_init): New function.
        * dwarf2dbg.h (dwarf2_init): New declaration.
2009-09-11 15:27:38 +00:00
Cary Coutant 6a89f575aa * output.cc (Output_file::open): Add execute permission to empty file.
* testsuite/Makefile.am (permission_test): New test.
	* testsuite/Makefile.in: Regenerate.
2009-09-08 22:32:51 +00:00
Ian Lance Taylor fdcac5af29 * output.cc (Output_file::resize): Call map_no_anonymous rather
than map.
2009-09-02 16:39:06 +00:00
Ian Lance Taylor 44453f85d9 * gold.cc: Include "incremental.h".
(queue_initial_tasks): Call Incremental_checker methods.
	* incremental.cc: Include "output.h".
	(Incremental_checker::can_incrementally_link_output_file): New
	method.
	* incremental.h (Incremental_checker): New class.
2009-09-01 17:32:35 +00:00
Ian Lance Taylor 404c2abb01 * output.cc (Output_file::open_for_modification): New method.
(Output_file::map_anonymous): Changed return type to bool.  Record
	map in base_ field.
	(Output_file::map_no_anonymous): New method, broken out of map.
	(Output_file::map): Use map_no_anonymous and map_anonymous.
	* output.h (class Output_file): Update declarations.
2009-09-01 17:32:20 +00:00
Cary Coutant 293c13867a * options.h (Command_line::Pre_options): New class.
(Command_line::pre_options): New member.
	* options.cc (gold::options::ready_to_register): New variable.
	(One_option::register_option): Do nothing if not registering options.
	Assert if same short option registered twice.
	(General_options::General_options): Turn off option registration when
	done constructing.
	(Command_line::Pre_options::Pre_options): New constructor.
2009-08-25 01:10:48 +00:00
Cary Coutant 06a73cfe76 Fixed typo in ChangeLog. 2009-08-24 23:33:33 +00:00
Cary Coutant f773f3d2dc (General_options::no_keep_memory): Remove incorrect short option. 2009-08-24 23:31:45 +00:00
Ralf Wildenhues a15af8e2a7 Fix yacc and lex reruns with maintainer-mode off.
gas/:
	* Makefile.am (am__skiplex, am__skipyacc): New.
	* Makefile.in: Regenerate.

ld/:
	* Makefile.am (am__skiplex, am__skipyacc): New.
	* Makefile.in: Regenerate.

binutils/:
	* Makefile.am (am__skiplex, am__skipyacc): New.
	* Makefile.in: Regenerate.

gold/:
	* Makefile.am (am__skiplex, am__skipyacc): New.
	* Makefile.in: Regenerate.
2009-08-24 05:55:55 +00:00
Ralf Wildenhues 14ec8efdb1 Cleanups in binutils makefiles.
ld/:
	* Makefile.am (bin_PROGRAMS): Renamed from ...
	(noinst_PROGRAMS): ... this.
	(transform): Override, including the renaming of ld-new to ld.
	(install-exec-local): Installation of ld in $(bindir) not needed
	here any more.
	(AM_CPPFLAGS): Renamed from ...
	(INCLUDES): ... this.
	(MAINTAINERCLEANFILES): Add ld.1.
	* Makefile.in: Regenerate.

gold/:
	* Makefile.am (AM_CPPFLAGS): Renamed from ...
	(INCLUDES): ... this.
	* testsuite/Makefile.am (AUTOMAKE_OPTIONS): Add -Wno-portability.
	(AM_CPPFLAGS): Renamed from ...
	(INCLUDE): ... this.
	* Makefile.in, testsuite/Makefile.in: Regenerate.

bfd/:
	* Makefile.am (libbfd_la_LDFLAGS): Initialize early, to allow
	appending.
	[INSTALL_LIBBFD] (bfdlib_LTLIBRARIES, bfdinclude_HEADERS): Set
	only in this condition.
	[!INSTALL_LIBBFD] (noinst_LTLIBRARIES, libbfd_la_LDFLAGS): New,
	to build but not install libbfd.la in this condition.
	(install-bfdlibLTLIBRARIES, uninstall-bfdlibLTLIBRARIES)
	(install_libbfd, install_libbfd): Remove.
	* Makefile.in: Regenerate.

binutils/:
	* Makefile.am (AM_CPPFLAGS): Renamed from ...
	(INCLUDES): ... this.
	(bin2c$(EXEEXT_FOR_BUILD): Adjust rule.
	(installcheck-local): Renamed from ...
	(installcheck): ... this.
	* Makefile.in: Regenerate.

gas/:
	* Makefile.am (YFLAGS): Remove, not needed any more.
	(AM_CPPFLAGS): Renamed from ...
	(INCLUDES): ... this.
	* Makefile.in: Regenerate.

gprof/:
	* Makefile.am (AM_CPPFLAGS): Renamed from ...
	(INCLUDES): ... this.
	* Makefile.in: Regenerate.

opcodes/:
	* Makefile.am (libopcodes_la_LDFLAGS): Initialize early.
	[INSTALL_LIBBFD] (bfdlib_LTLIBRARIES): Set only in this condition.
	[INSTALL_LIBBFD] (bfdinclude_DATA): New.
	[!INSTALL_LIBBFD] (noinst_LTLIBRARIES): New.
	[!INSTALL_LIBBFD] (libopcodes_la_LDFLAGS): Ensure libopcodes.la
	is built shared even if it is not to be installed.
	(install-bfdlibLTLIBRARIES,uninstall-bfdlibLTLIBRARIES)
	(install_libopcodes, uninstall_libopcodes): Remove.
	(AM_CPPFLAGS): Renamed from ...
	(INCLUDES): ... this.
	* Makefile.in: Regenerate.
2009-08-22 19:02:57 +00:00
Ralf Wildenhues 81ecdfbb4d Regenerate tree using Autoconf 2.64 and Automake 1.11.
config/:
	* override.m4 (_GCC_AUTOCONF_VERSION): Bump to 2.64.

/:
	* configure: Regenerate.

etc/:
	* configure: Regenerate.

sim/common/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/iq2000/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/d10v/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/igen/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/m32r/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/frv/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/:
	* avr/config.in: Regenerate.
	* avr/configure: Likewise.
	* configure: Likewise.
	* cris/config.in: Likewise.
	* cris/configure: Likewise.

sim/h8300/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/mn10300/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/ppc/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/erc32/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/arm/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/m68hc11/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/lm32/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/sh64/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/v850/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/cr16/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/moxie/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/m32c/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/mips/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/mcore/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/testsuite/d10v-elf/:
	* configure: Regenerate.

sim/testsuite/:
	* configure: Regenerate.

sim/testsuite/frv-elf/:
	* configure: Regenerate.

sim/testsuite/m32r-elf/:
	* configure: Regenerate.

sim/testsuite/mips64el-elf/:
	* configure: Regenerate.

sim/sh/:
	* config.in: Regenerate.
	* configure: Likewise.

gold/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Likewise.
	* config.in: Likewise.
	* configure: Likewise.
	* testsuite/Makefile.in: Likewise.

gprof/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Likewise.
	* configure: Likewise.
	* gconfig.in: Likewise.

opcodes/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Likewise.
	* config.in: Likewise.
	* configure: Likewise.

gas/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Likewise.
	* config.in: Likewise.
	* configure: Likewise.
	* doc/Makefile.in: Likewise.

ld/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Likewise.
	* config.in: Likewise.
	* configure: Likewise.

gdb/:
	* aclocal.m4: Regenerate.
	* config.in: Likewise.
	* configure: Likewise.
	* gnulib/Makefile.in: Likewise.

gdb/doc/:
	* configure: Regenerate.

gdb/gdbserver/:
	* aclocal.m4: Regenerate.
	* config.in: Likewise.
	* configure: Likewise.

gdb/testsuite/:
	* configure: Regenerate.
	* gdb.hp/configure: Likewise.
	* gdb.hp/gdb.aCC/configure: Likewise.
	* gdb.hp/gdb.base-hp/configure: Likewise.
	* gdb.hp/gdb.compat/configure: Likewise.
	* gdb.hp/gdb.defects/configure: Likewise.
	* gdb.hp/gdb.objdbg/configure: Likewise.
	* gdb.stabs/configure: Likewise.

binutils/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Likewise.
	* config.in: Likewise.
	* configure: Likewise.
	* doc/Makefile.in: Likewise.

bfd/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Likewise.
	* config.in: Likewise.
	* configure: Likewise.

bfd/doc/:
	* Makefile.in: Regenerate.

readline/:
	* configure: Regenerate.

readline/examples/rlfe/:
	* configure: Regenerate.
2009-08-22 16:56:56 +00:00
Ralf Wildenhues c462b41bcd Minor fixes in sim, gold, gdb for Autoconf 2.64, Automake 1.11.
gold/:
	* Makefile.am (AUTOMAKE_OPTIONS): Add foreign.
	* testsuite/Makefile.am (AUTOMAKE_OPTIONS): Add foreign.
	* Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

gdb/:
	* configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
	AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.

sim/common/:
	* aclocal.m4 (SIM_CHECK_MEMBER): Replace definition with
	definition of AC_CHECK_MEMBER.
2009-08-22 15:59:24 +00:00
Cary Coutant 2da73f13b5 * resolve.cc (Symbol_table::resolve): Don't complain about defined
symbols in shared libraries overridden by hidden or internal symbols
	in the main program.
2009-08-19 17:53:50 +00:00
Chris Demetriou 2db7050185 2009-08-19 Chris Demetriou <cgd@google.com>
* testsuite/debug_msg.sh: Match .* rather than ${srcdir} when
        checking source file names in error messages.
2009-08-19 17:41:44 +00:00
Doug Kwan f733487b04 2009-08-18 Doug Kwan <dougkwan@google.com>
* dynobj.cc (Sized_dynobj::setup): Take a Target object instead of
	an elcpp::Ehdr as parameter.  Adjust call to set_target.
	* dynobj.h (Sized_dynobj::setup): Take a Target object instead of
	an elfcpp::Ehdr as parameter.
	* object.cc (Object::set_target): Remove the version that looks up
	a target and sets it.
	(Sized_relobj::setup): Take a Target object instead of
	an elfcpp::Ehdr as parameter.  Adjust call to set_target.
	(make_elf_sized_object): Find target and ask target to
	make an ELF object.
	* object.h: (Object::set_target): Remove the version that looks up
	a target and sets it.
	(Sized_relobj::setup): Take a Target object instead of
	an elfcpp:Ehdr as parameter.
	* target.cc: Include dynobj.h.
	(Target::do_make_elf_object_implementation): New.
 	(Target::do_make_elf_object): New.
	* target.h (Target::make_elf_object): New template declaration.
	(Target::do_make_elf_object): New method declarations.
	(Target::do_make_elf_object_implementation): New template declaration.
2009-08-18 23:49:29 +00:00
Ian Lance Taylor cc70f101e2 * gold.h (FUNCTION_NAME): Define.
(gold_unreachable): Use FUNCTION_NAME.
2009-08-14 09:35:38 +00:00
Sriraman Tallam ef5e0cb158 2009-08-12 Sriraman Tallam <tmsriram@google.com>
* icf.cc (Icf::find_identical_sections): Issue a warning when a
	symbol in the --keep-unique list is not found.
2009-08-13 00:03:43 +00:00
Sriraman Tallam 48c187ced8 Sriraman Tallam <tmsriram@google.com>
* icf.cc (Icf::find_identical_sections): Unfold symbols that have
	been maked as --keep-unique.
	(Icf::unfold_section): New function.
	* icf.h (Icf::unfold_section): New function.
	* options.h (General_options::keep_unique): New option.
	* testsuite/Makefile.am: Add commands to build icf_keep_unique_test.
	* testsuite/Makefile.in: Regenerate.
	* testsuite/icf_keep_unique_test.sh: New file.
	* testsuite/icf_keep_unique_test.cc: New file.
2009-08-12 19:03:16 +00:00
Cary Coutant 645afe0c5b PR 10471
* resolve.cc (Symbol_table::resolve): Check for references from
	dynamic objects to hidden and internal symbols.
	* testsuite/Makefile.am (hidden_test.sh): New test.
	* testsuite/Makefile.in: Regenerate.
	* testsuite/hidden_test.sh: New script.
	* testsuite/hidden_test_1.c: New test source.
	* testsuite/hidden_test_main.c: New test source.
2009-08-12 18:30:39 +00:00
Doug Kwan 11af873fca 2009-08-11 Doug Kwan <dougkwan@google.com>
* arm.cc: Update comments.
	(Target_arm::do_finalize_sections): Add a special PT_ARM_EXIDX
	segment to locate the .ARM.exidx section if present.
2009-08-11 17:09:14 +00:00
Doug Kwan b9f7d72d24 Revert the previous change.
http://sourceware.org/ml/binutils-cvs/2009-08/msg00043.html
2009-08-10 02:29:30 +00:00
Sriraman Tallam ddd3c53c3d *** empty log message *** 2009-08-07 18:48:44 +00:00
Sriraman Tallam 2772106215 *** empty log message *** 2009-08-07 18:29:54 +00:00
Sriraman Tallam ef15dade89 *** empty log message *** 2009-08-05 20:51:56 +00:00
Chris Demetriou c3b65ac4d0 2009-07-24 Chris Demetriou <cgd@google.com>
* layout.cc (is_compressible_debug_section): Fix incorrect
        comment about compressed section names.
2009-07-24 23:13:51 +00:00
Ian Lance Taylor 1caf2c519a PR 10419
* x86_64.cc (Target_x86_64::do_code_fill): Correct nop sequences.
2009-07-21 05:22:54 +00:00
Ian Lance Taylor 1ef4d87fe8 PR 10400
* layout.h: #include <map>.
	(class Kept_section): Change from struct to class.  Add accessors
	and setters.  Add section size to Comdat_group mapping.  Change
	Comdat_group to std::map.  Add is_comdat_ field.  Add
	linkonce_size field in union.
	(class Layout): Update declaration of find_or_add_kept_section.
	Don't declare find_kept_object.
	* layout.cc (Layout::find_or_add_kept_section): Remove candidate
	parameter.  Add object, shndx, is_comdat, and is_group_name
	parameters.  Change all callers.  Adjust for new Kept_section.
	(Layout::find_kept_object): Remove.
	* object.cc (Sized_relobj::include_section_group): Update use of
	Kept_section.  Rename secnum to shndx.  Only record
	Kept_comdat_section if sections are the same size.
	(Sized_relobj::include_linkonce_section): Update use of
	Kept_section.  Only record Kept_comdat_section if sections are the
	same size.  Set size of linkonce section.
	(Sized_relobj::map_to_kept_section): Update call to
	get_kept_comdat_section.
	* object.h (class Sized_relobj): Rename fields in
	Kept_comdat_section to drop trailing underscores; change object
	field to Relobj*.  Change Kept_comdat_section_table to store
	struct rather than pointer.
	(Sized_relobj::set_kept_comdat_section): Remove kept parameter.
	Add kept_object and kept_shndx parameters.  Change all callers.
	(Sized_relobj::get_kept_comdat_section): Change return type to
	bool.  Add kept_object and kept_shndx parameters.  Change all
	callers.
	* plugin.cc (Pluginobj::include_comdat_group): Update call to
	Layout::find_or_add_kept_section.
2009-07-17 01:07:33 +00:00
Ian Lance Taylor 37c3b7b014 * merge.cc (Object_merge_map::initialize_input_to_output_map):
Reserve space in the hash table.
2009-07-09 23:29:55 +00:00
Ian Lance Taylor 98fa85cb42 * fileread.cc (File_read::get_mtime): New method.
* fileread.h (Timespec): New structure.
	(File_read::get_mtime): New method.
	* incremental.cc (Incremental_inputs_entry_data::timestamp_usec):
	Renamed from timestamp_nsec.
	(Incremental_inputs_entry_write::timestamp_sec): Fix argument to
	Elf_Xword.
	(Incremental_inputs_entry_write::timestamp_usec): Renamed from
	timestamp_nsec.
	(Incremental_inputs::report_archive): Save mtime; style fix.
	(Incremental_inputs::report_obejct): Save mtime; style fix.
	(Incremental_inputs::report_script): Save mtime; style fix.
	(Incremental_inputs::finalize_inputs): Style fix.
	(Incremental_inputs::finalize): Style fix.
	(Incremental_inputs::create_input_section_data): Store inputs
	mtime.
	* incremental.h (Incremental_inputs::report_script): Add mtime
	argument.
	(Incremental_inputs::Input_info::Input_info): Intialize only one
	union member.
	(Incremental_inputs::Input_info::archive): Move to nameless
	union.
	(Incremental_inputs::Input_info::obejct): Move to nameless union.
	(Incremental_inputs::Input_info::script): Move to nameless union.
	(Incremental_inputs::mtime): New field.
	* script.cc (read_input_script): Pass file mtime to
	Incremental_input.
	* script.h (Script_info::inputs): Style fix.
2009-07-06 23:11:21 +00:00
Ian Lance Taylor c9d707578e * freebsd.h (Target_freebsd::do_adjust_elf_header): Use size
instead of 32.
2009-07-01 16:21:36 +00:00
Ian Lance Taylor 9c547ec3ac PR 10156
* layout.cc (Layout::choose_output_section): If we find an
	existing section, update the flags.
	(Layout::create_notes): New function, broken out of
	Layout::finalize.
	(Layout::finalize): Don't create note sections.
	(Layout::create_note): Don't crash if linker script discards
	section.
	(Layout::create_gold_note): Likewise.
	(Layout::create_build_id): Likewise.  Don't set
	after_input_sections on the section.
	(Layout::create_executable_stack_info): Remove target parameter.
	Change caller.
	* layout.h (class Layout): Declare create_notes.  Update
	declaration of create_executable_stack_info.
	* gold.cc (queue_middle_tasks): Call create_notes.
	* output.cc (Output_section::update_flags_for_input_section): Move
	here from output.h.  If SHF_ALLOC flag is newly set, mark address
	invalid.
	* output.h (Output_data::mark_address_invalid): New function.
	(class Output_section): Only declare, not define,
	update_flags_for_input_section.  Remove set_flags.
2009-06-24 19:48:51 +00:00
Ian Lance Taylor 554585003d * script-sections.cc (Output_section_definition::
set_section_addresses): Rename shadowing local load_address to
	laddr.
2009-06-24 19:00:15 +00:00
Ian Lance Taylor 1307d6cd4a PR 10244
* reloc.cc (relocate_sections): Skip empty relocation sections.
2009-06-24 14:36:14 +00:00
Ian Lance Taylor ec3f783efd PR 10156
* layout.cc (Layout::create_note): Use choose_output_section
	rather than make_output_section.
2009-06-24 05:09:11 +00:00
Ian Lance Taylor 459c9f1c5f PR 10237
* options.cc (General_options::parse_V): Set printed_version_.
	(General_options::General_options): Initialize printed_version_.
	* options.h (class General_options): Add printed_version_ field.
	* gold.cc (queue_initial_tasks): If there are no input files,
	don't give a fatal error if we printed the version information.
	(queue_middle_tasks): If using -r with a shared object, give a
	fatal error rather than an ordinary error.
2009-06-24 05:01:17 +00:00
Ian Lance Taylor 1518dc8f89 PR 10219
* layout.cc (Layout::Layout): Initialize have_stabstr_section_.
	(Layout::make_output_section): Set have_stabstr_section_ if we see
	a .stab*str section.
	(Layout::finalize): Call link_stabs_sections.
	(Layout::link_stabs_sections): New file.
	* layout.h (class Layout): Add have_stabstr_section_ field.
	Declare link_stabs_sections.
2009-06-24 00:38:00 +00:00
Doug Kwan 3d857b98f5 2009-06-23 Doug Kwan <dougkwan@google.com>
* Makefile.am (libgold_a_LIBADD): New.
	(ld_new_DEPENDENCIES, ld_new_LDADD): Remove LIBOBJS
 	* Makefile.in: Regenerate.
	* config.in (HAVE_DECL_MEMMEM, HAVE_DECL_STRNDUP): New.
	* configure: Regenerate.
	* configure.ac (AC_CHECK_DECLS): Add strndup and memmem.
	* fileread.cc: Include sys/state.h
	* gold.h: Declare memmem and strndup if found missing.
	* gold_reloc.h: Include byteswap.h if HAVE_BYTESWAP_H is defined.
2009-06-23 18:10:42 +00:00
Ian Lance Taylor 0639a6f662 * configure.ac: Call AC_CHECK_DECLS using C, not C++.
* configure: Rebuild.
2009-06-23 14:37:24 +00:00
Ian Lance Taylor 8d63875c54 PR 10147
* object.cc (Object::section_contents): Don't try to get a view if
	the section has length zero.
	(Object::handle_gnu_warning_section): If the section is empty, use
	the name of the section as the warning.
2009-06-23 07:19:35 +00:00
Ian Lance Taylor f7c8a183e8 PR 10133
* stringpool.h (class Stringpool_template): Add optimize_ field.
	(Stringpool_template::set_optimize): New function.
	* stringpool.cc (Stringpool_template::Stringpool_template):
	Initialize optimize_ field.
	(Stringpool_template::set_string_offsets): Test local optimize
	fild rather than parameter.
	* layout.cc (Layout::Layout): Call set_optimize on the section
	name stringpool.
2009-06-23 07:04:10 +00:00
Ian Lance Taylor e6a307bae3 PR 10030
* yyscript.y: Parse TARGET.
	* script.cc (script_set_target): New function.
	* script-c.h (script_set_target): Declare.
	* options.cc (General_options::string_to_object_format): Rename
	from string_to_object_format in anonymous namespace.  Change
	callers.
	* options.h (class General_options): Declare
	string_to_object_format.
2009-06-23 06:39:47 +00:00