osprey/cygnus/ld/ldlang.c File Reference

#include "bfd.h"
#include "sysdep.h"
#include "libiberty.h"
#include "safe-ctype.h"
#include "obstack.h"
#include "bfdlink.h"
#include "ld.h"
#include "ldmain.h"
#include "ldexp.h"
#include "ldlang.h"
#include <ldgram.h>
#include "ldlex.h"
#include "ldmisc.h"
#include "ldctor.h"
#include "ldfile.h"
#include "ldemul.h"
#include "fnmatch.h"
#include "demangle.h"
#include "hashtab.h"

Include dependency graph for ldlang.c:

Define Documentation

#define IGNORE_SECTION ( s )

Value:

((s->flags & SEC_NEVER_LOAD) != 0       \
   || (s->flags & SEC_ALLOC) == 0       \
   || ((s->flags & SEC_THREAD_LOCAL) != 0     \
  && (s->flags & SEC_LOAD) == 0))

Definition at line 3473 of file ldlang.c.

Referenced by lang_check_section_addresses(), and lang_size_sections_1().

#define ldlang_undef_chain_list_head entry_symbol.next

Definition at line 2556 of file ldlang.c.

Referenced by lang_place_undefineds(), lang_process(), and ldlang_add_undef().

#define new_stat	(	x,
		y		)	(x##_type *) new_statement (x##_enum, sizeof (x##_type), y)

Definition at line 148 of file ldlang.c.

Referenced by lang_add_assignment(), lang_add_data(), lang_add_fill(), lang_add_reloc(), lang_add_section(), lang_add_target(), lang_add_wild(), lang_enter_group(), lang_final(), lang_output_section_statement_lookup_1(), lang_section_start(), and new_afile().

#define obstack_chunk_alloc xmalloc

Definition at line 84 of file ldlang.c.

Referenced by bitmap_obstack_initialize().

#define obstack_chunk_free free

Definition at line 85 of file ldlang.c.

Referenced by bitmap_obstack_initialize().

#define offsetof	(	TYPE,
		MEMBER		)	((size_t) & (((TYPE*) 0)->MEMBER))

Definition at line 63 of file ldlang.c.

#define outside_section_address ( q ) ((q)->output_offset + (q)->output_section->vma)

Definition at line 151 of file ldlang.c.

#define outside_symbol_address ( q ) ((q)->value + outside_section_address (q->section))

Definition at line 154 of file ldlang.c.

#define SECTION_NAME_MAP_LENGTH (16)

Definition at line 157 of file ldlang.c.

Referenced by print_assignment(), print_data_statement(), print_input_section(), print_one_symbol(), print_output_section_statement(), print_padding_statement(), and print_reloc_statement().

#define TO_ADDR ( X ) ((X) >> opb_shift)

Definition at line 2371 of file ldlang.c.

Referenced by lang_abs_symbol_at_end_of(), lang_check_section_addresses(), lang_do_assignments_1(), lang_set_startof(), lang_size_sections_1(), print_data_statement(), print_input_section(), print_padding_statement(), print_reloc_statement(), and size_input_section().

#define TO_SIZE ( X ) ((X) << opb_shift)

Definition at line 2372 of file ldlang.c.

Referenced by lang_do_assignments_1(), lang_size_sections_1(), and size_input_section().

#define wildcardp ( pattern ) (strpbrk ((pattern), "?*[") != NULL)

Definition at line 146 of file ldlang.c.

Referenced by lang_add_wild(), open_input_bfds(), unique_section_p(), walk_wild(), and walk_wild_section().

Typedef Documentation

typedef void(* callback_t)(lang_wild_statement_type *, struct wildcard_list *, asection *, lang_input_statement_type *, void *)

Definition at line 119 of file ldlang.c.

typedef struct bfd_sym_chain ldlang_undef_chain_list_type

Definition at line 2554 of file ldlang.c.

Function Documentation

void add_excluded_libs ( const char * list )

Definition at line 1725 of file ldlang.c.

References end, memcpy, excluded_lib::name, excluded_lib::next, NULL, p, strlen(), strpbrk(), and xmalloc().

static void check_excluded_libs ( bfd * abfd ) [static]

Definition at line 1748 of file ldlang.c.

References filename, bfd::filename, lbasename(), len, excluded_lib::name, excluded_lib::next, bfd::no_export, strcmp(), strlen(), strncmp(), and TRUE.

Referenced by load_symbols().

static void check_input_sections	(	lang_statement_union_type *	s,
		lang_output_section_statement_type *	output_section_statement
	)			`[static]`

Definition at line 2608 of file ldlang.c.

References lang_output_section_statement_struct::all_input_readonly, check_section_callback(), lang_group_statement_type::children, constructor_list, lang_statement_union::group_statement, statement_list::head, lang_statement_union::header, lang_statement_header_struct::next, NULL, lang_statement_header_struct::type, walk_wild(), and lang_statement_union::wild_statement.

Referenced by map_input_to_output_sections().

static void check_section_callback	(	lang_wild_statement_type *ptr	ATTRIBUTE_UNUSED,
		struct wildcard_list *sec	ATTRIBUTE_UNUSED,
		asection *	section,
		lang_input_statement_type *file	ATTRIBUTE_UNUSED,
		void *	data
	)			`[static]`

Definition at line 1657 of file ldlang.c.

References FALSE, bfd_section::flags, NULL, bfd_section::output_section, SEC_READONLY, and unique_section_p().

Referenced by check_input_sections().

static int closest_target_match	(	const bfd_target *	target,
		void *	data
	)			`[static]`

Definition at line 2164 of file ldlang.c.

References BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, bfd_target::byteorder, command_line, args_type::endian, ENDIAN_BIG, ENDIAN_LITTLE, bfd_target::flavour, bfd_target::name, name_compare(), and NULL.

Referenced by open_output().

static int compare_section	(	sort_type	sort,
		asection *	asec,
		asection *	bsec
	)			`[static]`

Definition at line 1462 of file ldlang.c.

References abort, bfd_get_section_name, bfd_section_alignment, by_alignment, by_alignment_name, by_name, by_name_alignment, bfd_section::owner, ret, and strcmp().

Referenced by wild_sort().

void dprint_statement	(	lang_statement_union_type *	s,
		int	n
	)

Definition at line 3364 of file ldlang.c.

References config, lang_statement_union::header, ld_config_type::map_file, lang_statement_header_struct::next, print_statement(), and print_statement_list().

static void exp_init_os ( etree_type * exp ) [static]

Definition at line 1248 of file ldlang.c.

References ADDR, etree_union::assert_s, etree_union::assign, lang_output_section_statement_struct::bfd_section, etree_union::binary, etree_union::child, etree_union::cond, init_os(), lang_output_section_find(), etree_union::lhs, LOADADDR, etree_union::name, node_type::node_class, node_type::node_code, NULL, etree_union::rhs, SIZEOF, etree_union::src, etree_union::trinary, etree_union::type, and etree_union::unary.

Referenced by init_os(), and map_input_to_output_sections().

static void gc_section_callback	(	lang_wild_statement_type *	ptr,
		struct wildcard_list *sec	ATTRIBUTE_UNUSED,
		asection *	section,
		lang_input_statement_type *file	ATTRIBUTE_UNUSED,
		void *data	ATTRIBUTE_UNUSED
	)			`[static]`

Definition at line 4814 of file ldlang.c.

References bfd_section::flags, lang_wild_statement_struct::keep_sections, and SEC_KEEP.

Referenced by lang_gc_sections_1().

static char* get_first_input_target ( void ) [static]

Definition at line 2200 of file ldlang.c.

References bfd_check_format(), bfd_get_target, bfd_object, LANG_FOR_EACH_INPUT_STATEMENT, ldfile_open_file(), NULL, s, and target.

Referenced by lang_get_output_target().

static int get_target	(	const bfd_target *	target,
		void *	data
	)			`[static]`

Definition at line 2078 of file ldlang.c.

References bfd_target::name, and strcmp().

Referenced by open_output().

static void ignore_bfd_errors	(	const char *s	ATTRIBUTE_UNUSED,
			...
	)			`[static]`

Definition at line 4366 of file ldlang.c.

Referenced by lang_check().

static void init_map_userdata	(	abfd	,
		asection *	sec,
		data
	)			`[static]`

Definition at line 1160 of file ldlang.c.

References ASSERT, get_userdata, fat_user_section_struct::map_symbol_def_head, fat_user_section_struct::map_symbol_def_tail, NULL, and stat_alloc().

static void init_map_userdata	(	bfd *	,
		asection *	,
		void *
	)			`[static]`

Referenced by lang_map(), and sort_def_symbol().

static void init_opb ( void ) [static]

Definition at line 2378 of file ldlang.c.

References ASSERT, bfd_arch_mach_octets_per_byte(), ldfile_output_architecture, ldfile_output_machine, and x.

Referenced by lang_process(), print_data_statement(), print_input_section(), print_padding_statement(), and print_reloc_statement().

static void init_os ( lang_output_section_statement_type * s ) [static]

static void insert_pad	(	lang_statement_union_type **	ptr,
		fill_type *	fill,
		unsigned int	alignment_needed,
		asection *	output_section,
		bfd_vma	dot
	)			`[static]`

Definition at line 3385 of file ldlang.c.

References lang_padding_statement_type::fill, statement_list::head, lang_statement_union::header, lang_statement_header_struct::next, NULL, offsetof, lang_padding_statement_type::output_offset, lang_padding_statement_type::output_section, lang_statement_union::padding_statement, lang_padding_statement_type::size, bfd_section::size, stat_alloc(), lang_statement_header_struct::type, and bfd_section::vma.

Referenced by lang_size_sections_1(), and size_input_section().

static void insert_undefined ( const char * name ) [static]

Definition at line 2576 of file ldlang.c.

References _, bfd_link_add_undef(), bfd_link_hash_lookup(), bfd_link_hash_new, bfd_link_hash_undefined, einfo(), FALSE, h, bfd_link_info::hash, link_info, NULL, TRUE, bfd_link_hash_entry::type, bfd_link_hash_entry::u, and bfd_link_hash_entry::undef.

Referenced by lang_place_undefineds(), and ldlang_add_undef().

void lang_abs_symbol_at_beginning_of	(	const char *	secname,
		const char *	name
	)

Definition at line 5307 of file ldlang.c.

References _, bfd_abs_section_ptr, bfd_get_section_by_name(), bfd_get_section_vma, bfd_link_hash_defined, bfd_link_hash_lookup(), bfd_link_hash_new, bfd_link_hash_undefined, bfd_link_hash_entry::def, einfo(), h, bfd_link_info::hash, link_info, NULL, output_bfd, sec, TRUE, bfd_link_hash_entry::type, and bfd_link_hash_entry::u.

void lang_abs_symbol_at_end_of	(	const char *	secname,
		const char *	name
	)

Definition at line 5338 of file ldlang.c.

References _, bfd_abs_section_ptr, bfd_get_section_by_name(), bfd_get_section_vma, bfd_link_hash_defined, bfd_link_hash_lookup(), bfd_link_hash_new, bfd_link_hash_undefined, bfd_link_hash_entry::def, einfo(), h, bfd_link_info::hash, link_info, NULL, output_bfd, sec, bfd_section::size, TO_ADDR, TRUE, bfd_link_hash_entry::type, and bfd_link_hash_entry::u.

lang_assignment_statement_type* lang_add_assignment ( etree_type * exp )

Definition at line 5215 of file ldlang.c.

References new_stat.

Referenced by lang_insert_orphan(), lang_leave_overlay_section(), ldctor_build_sets(), mri_public(), and yyparse().

void lang_add_attribute ( enum statement_enum attribute )

Definition at line 5225 of file ldlang.c.

References new_statement().

Referenced by yyparse().

void lang_add_data	(	int	type,
		union etree_union *	exp
	)

Definition at line 5176 of file ldlang.c.

References new_stat, and etree_union::type.

Referenced by ldctor_build_sets(), and yyparse().

void lang_add_entry	(	const char *	name,
		bfd_boolean	cmdline
	)

Definition at line 5130 of file ldlang.c.

References entry_from_cmdline, bfd_sym_chain::name, and NULL.

Referenced by parse_args(), and yyparse().

void lang_add_fill ( fill_type * fill )

Definition at line 5167 of file ldlang.c.

References new_stat.

Referenced by yyparse().

lang_input_statement_type* lang_add_input_file	(	const char *	name,
		lang_input_file_enum_type	file_type,
		const char *	target
	)

Definition at line 506 of file ldlang.c.

References lang_has_input_file, new_afile(), and TRUE.

Referenced by add_bfd_to_link(), build_filler_bfd(), lang_init(), mri_load(), parse_args(), and yyparse().

void lang_add_map ( const char * name )

Definition at line 5152 of file ldlang.c.

References map_option_f, and TRUE.

Referenced by yyparse().

void lang_add_nocrossref ( lang_nocrossref_type * l )

Definition at line 5551 of file ldlang.c.

References link_info, lang_nocrossrefs::list, n, lang_nocrossrefs::next, bfd_link_info::notice_all, TRUE, and xmalloc().

Referenced by lang_leave_overlay(), and yyparse().

void lang_add_output	(	const char *	name,
		int	from_script
	)

Definition at line 4710 of file ldlang.c.

References had_output_filename, output_filename, and TRUE.

Referenced by mri_name(), parse_args(), and yyparse().

void lang_add_output_format	(	const char *	format,
		const char *	big,
		const char *	little,
		int	from_script
	)

Definition at line 5376 of file ldlang.c.

References command_line, args_type::endian, ENDIAN_BIG, ENDIAN_LITTLE, NULL, and output_target.

Referenced by mri_format(), parse_args(), and yyparse().

void lang_add_reloc	(	bfd_reloc_code_real_type	reloc,
		reloc_howto_type *	howto,
		asection *	section,
		const char *	name,
		union etree_union *	addend
	)

Definition at line 5195 of file ldlang.c.

References lang_reloc_statement_type::addend_exp, lang_reloc_statement_type::addend_value, lang_reloc_statement_type::howto, lang_reloc_statement_type::name, new_stat, NULL, lang_reloc_statement_type::output_section, lang_reloc_statement_type::output_vma, p, lang_reloc_statement_type::reloc, and lang_reloc_statement_type::section.

Referenced by ldctor_build_sets().

void lang_add_section	(	lang_statement_list_type *	ptr,
		asection *	section,
		lang_output_section_statement_type *	output,
		lang_input_statement_type *	file
	)

Definition at line 1324 of file ldlang.c.

References bfd_section::alignment_power, bfd_abs_section_ptr, bfd_arch_tic54x, bfd_get_arch(), lang_output_section_statement_struct::bfd_section, lang_output_section_statement_struct::block_value, copy_section, DISCARD_SECTION_NAME, dsect_section, bfd_section::entsize, first, bfd_section::flags, flags, info_section, init_os(), link_info, bfd_section::linker_has_input, lang_output_section_statement_struct::name, new_stat, noload_section, normal_section, NULL, bfd_section::output_section, overlay_section, bfd_section::owner, bfd_link_info::relocatable, SEC_ALLOC, SEC_DEBUGGING, SEC_EXCLUDE, SEC_LINK_DUPLICATES, SEC_LINK_ONCE, SEC_LOAD, SEC_MERGE, SEC_NEVER_LOAD, SEC_READONLY, SEC_SMALL_DATA, SEC_STRINGS, SEC_TIC54X_BLOCK, lang_output_section_statement_struct::section_alignment, lang_output_section_statement_struct::sectype, strcmp(), bfd_link_info::strip, strip_all, strip_debugger, and TRUE.

Referenced by lang_insert_orphan(), lang_place_orphans(), and output_section_callback().

void lang_add_target ( const char * name )

Definition at line 5142 of file ldlang.c.

References new_stat.

Referenced by parse_args(), and yyparse().

void lang_add_unique ( const char * name )

Definition at line 6219 of file ldlang.c.

References unique_sections::name, unique_sections::next, strcmp(), xmalloc(), and xstrdup().

Referenced by parse_args().

struct bfd_elf_version_deps* lang_add_vers_depend	(	struct bfd_elf_version_deps *	list,
		const char *	name
	)			`[read]`

Definition at line 6159 of file ldlang.c.

References _, einfo(), bfd_elf_version_tree::name, bfd_elf_version_deps::next, bfd_elf_version_tree::next, NULL, ret, strcmp(), bfd_elf_version_deps::version_needed, and xmalloc().

Referenced by yyparse().

void lang_add_wild	(	struct wildcard_spec *	filespec,
		struct wildcard_list *	section_list,
		bfd_boolean	keep_sections
	)

Definition at line 5072 of file ldlang.c.

References by_name, FALSE, lang_has_input_file, lang_list_init(), wildcard_spec::name, new_stat, wildcard_list::next, next, NULL, placed_commons, wildcard_spec::sorted, strcmp(), TRUE, and wildcardp.

Referenced by mri_draw_tree(), and yyparse().

static void lang_check ( void ) [static]

static void lang_check_section_addresses ( void ) [static]

Definition at line 3484 of file ldlang.c.

References _, bfd_section_lma, einfo(), IGNORE_SECTION, bfd_section::name, bfd_section::next, NULL, output_bfd, bfd::sections, bfd_section::size, and TO_ADDR.

Referenced by lang_process().

static void lang_common ( void ) [static]

Definition at line 4446 of file ldlang.c.

References bfd_link_hash_traverse(), command_line, config, args_type::force_common_definition, bfd_link_info::hash, args_type::inhibit_common_definition, lang_one_common(), link_info, NULL, bfd_link_info::relocatable, and ld_config_type::sort_common.

Referenced by lang_process().

static struct bfd_hash_entry* lang_definedness_newfunc	(	struct bfd_hash_entry *	entry,
		struct bfd_hash_table *table	ATTRIBUTE_UNUSED,
		const char *name	ATTRIBUTE_UNUSED
	)			`[static, read]`

Definition at line 2481 of file ldlang.c.

References _, bfd_hash_allocate(), einfo(), lang_definedness_hash_entry::iteration, NULL, ret, and lang_definedness_hash_entry::root.

static struct bfd_hash_entry* lang_definedness_newfunc	(	struct bfd_hash_entry *	,
		struct bfd_hash_table *	,
		const char *
	)			`[static, read]`

Referenced by lang_init().

void lang_do_assignments	(	lang_statement_union_type *	s,
		lang_output_section_statement_type *	output_section_statement,
		fill_type *	fill,
		bfd_vma	dot
	)

Definition at line 4225 of file ldlang.c.

References lang_do_assignments_1(), and lang_statement_iteration.

Referenced by lang_process(), pe_dll_fill_sections(), and pe_exe_fill_sections().

static bfd_vma lang_do_assignments_1	(	lang_statement_union_type *	s,
		lang_output_section_statement_type *	output_section_statement,
		fill_type *	fill,
		bfd_vma	dot
	)			`[static]`

Definition at line 4069 of file ldlang.c.

Referenced by lang_do_assignments().

static void lang_do_version_exports_section ( void ) [static]

Definition at line 6182 of file ldlang.c.

References _, bfd_get_section_by_name(), bfd_get_section_contents(), command_line, contents, einfo(), bfd_section::flags, is, LANG_FOR_EACH_INPUT_STATEMENT, lang_new_vers_node(), lang_new_vers_pattern(), lang_register_vers_node(), len, NULL, p, sec, SEC_EXCLUDE, bfd_section::size, strchr, args_type::version_exports_section, and xmalloc().

Referenced by lang_process().

void lang_enter_group ( void )

Definition at line 5398 of file ldlang.c.

References lang_group_statement_type::children, g, lang_list_init(), and new_stat.

Referenced by parse_args(), and yyparse().

lang_output_section_statement_type* lang_enter_output_section_statement	(	const char *	output_section_statement_name,
		etree_type *	address_exp,
		enum section_type	sectype,
		etree_type *	align,
		etree_type *	subalign,
		etree_type *	ebase,
		int	constraint
	)

void lang_enter_overlay	(	etree_type *	vma_expr,
		etree_type *	subalign
	)

Definition at line 5586 of file ldlang.c.

References ASSERT, and NULL.

Referenced by yyparse().

void lang_enter_overlay_section ( const char * name )

Definition at line 5602 of file ldlang.c.

References ADDR, exp_binop(), exp_nameop(), lang_enter_output_section_statement(), MAX_K, n, overlay_list::next, normal_section, NULL, overlay_list::os, size, SIZEOF, and xmalloc().

Referenced by yyparse().

void lang_final ( void )

Definition at line 4781 of file ldlang.c.

References new_stat, and output_filename.

Referenced by main().

static void lang_finalize_version_expr_head ( struct bfd_elf_version_expr_head * head ) [static]

Definition at line 5976 of file ldlang.c.

References count, free(), bfd_elf_version_expr_head::htab, htab_create(), htab_find_slot(), INSERT, last, bfd_elf_version_expr_head::list, bfd_elf_version_expr::mask, bfd_elf_version_expr_head::mask, bfd_elf_version_expr::next, next, NULL, bfd_elf_version_expr_head::remaining, strcmp(), bfd_elf_version_expr::symbol, version_expr_head_eq(), and version_expr_head_hash().

Referenced by lang_register_vers_node().

static void lang_finish ( void ) [static]

Definition at line 4282 of file ldlang.c.

References _, bfd_get_section_by_name(), bfd_get_section_vma, bfd_link_hash_defined, bfd_link_hash_defweak, bfd_link_hash_lookup(), bfd_scan_vma(), bfd_set_start_address(), bfd_link_hash_entry::def, einfo(), entry_section, FALSE, h, bfd_link_info::hash, link_info, bfd_sym_chain::name, NULL, output_bfd, bfd_link_info::relocatable, send(), bfd_link_info::shared, TRUE, bfd_link_hash_entry::type, bfd_link_hash_entry::u, val, and warn().

Referenced by lang_process().

void lang_float ( bfd_boolean maybe )

Definition at line 5245 of file ldlang.c.

References lang_float_flag.

Referenced by yyparse().

void lang_for_each_file ( void(*)(lang_input_statement_type *) func )

Definition at line 4669 of file ldlang.c.

References f, func, and LANG_FOR_EACH_INPUT_STATEMENT.

Referenced by check_nocrossrefs().

void lang_for_each_input_file ( void(*)(lang_input_statement_type *) func )

Definition at line 4654 of file ldlang.c.

References f, func, statement_list::head, lang_input_statement_struct::next_real_file, and NULL.

void lang_for_each_statement ( void(*)(lang_statement_union_type *) func )

Definition at line 377 of file ldlang.c.

References func, statement_list::head, and lang_for_each_statement_worker().

Referenced by lang_process(), and ldwrite().

static void lang_for_each_statement_worker	(	void()(lang_statement_union_type )	func,
		lang_statement_union_type *	s
	)			`[static]`

Definition at line 333 of file ldlang.c.

References lang_wild_statement_struct::children, lang_output_section_statement_struct::children, lang_group_statement_type::children, constructor_list, FAIL, func, lang_statement_union::group_statement, statement_list::head, lang_statement_union::header, lang_statement_header_struct::next, NULL, lang_statement_union::output_section_statement, lang_statement_header_struct::type, and lang_statement_union::wild_statement.

Referenced by lang_for_each_statement().

static void lang_gc_sections ( void ) [static]

static void lang_gc_sections_1 ( lang_statement_union_type * s ) [static]

Definition at line 4829 of file ldlang.c.

References lang_output_section_statement_struct::children, lang_group_statement_type::children, constructor_list, gc_section_callback(), lang_statement_union::group_statement, statement_list::head, lang_statement_union::header, lang_statement_header_struct::next, NULL, lang_statement_union::output_section_statement, lang_statement_header_struct::type, walk_wild(), and lang_statement_union::wild_statement.

Referenced by lang_gc_sections().

const char* lang_get_output_target ( void )

Definition at line 2226 of file ldlang.c.

References current_target, default_target, get_first_input_target(), NULL, output_target, and target.

Referenced by ldfile_try_open_bfd(), and open_output().

static void lang_get_regions	(	lang_memory_region_type **	region,
		lang_memory_region_type **	lma_region,
		const char *	memspec,
		const char *	lma_memspec,
		bfd_boolean	have_lma,
		bfd_boolean	have_vma
	)			`[static]`

Definition at line 5263 of file ldlang.c.

References _, DEFAULT_MEMORY_REGION, einfo(), FALSE, lang_memory_region_lookup(), NULL, and strcmp().

Referenced by lang_leave_output_section_statement(), and lang_leave_overlay().

void lang_init ( void )

Definition at line 517 of file ldlang.c.

References _, BFD_ABS_SECTION_NAME, bfd_abs_section_ptr, bfd_hash_table_init_n(), lang_output_section_statement_struct::bfd_section, einfo(), lang_add_input_file(), lang_definedness_newfunc(), lang_definedness_table, lang_input_file_is_marker_enum, lang_list_init(), lang_output_section_statement_lookup(), lang_statement_iteration, NULL, obstack_begin, and stat_obstack.

Referenced by main().

lang_output_section_statement_type* lang_insert_orphan	(	lang_input_statement_type *	file,
		asection *	s,
		const char *	secname,
		lang_output_section_statement_type *	after,
		struct orphan_save *	place,
		etree_type *	address,
		lang_statement_list_type *	add_child
	)

Definition at line 839 of file ldlang.c.

References ADDR, ALIGN_K, bfd_section::alignment_power, etree_union::assign, bfd_get_symbol_leading_char, lang_output_section_statement_struct::bfd_section, bfd_section_list_insert, bfd_section_list_remove, ld_config_type::build_constructors, lang_output_section_statement_struct::children, config, etree_union::dst, lang_assignment_statement_type::exp, exp_assop(), exp_binop(), exp_intop(), exp_nameop(), exp_unop(), bfd_section::flags, statement_list::head, lang_output_section_statement_struct::header, lang_statement_union::header, ISALNUM, lang_add_assignment(), lang_add_section(), lang_enter_output_section_statement(), lang_leave_output_section_statement(), lang_list_init(), link_info, lang_output_section_statement_struct::load_base, NAME, lang_output_section_statement_struct::name, lang_statement_header_struct::next, bfd_section::next, lang_output_section_statement_struct::next, node_type::node_class, NULL, orphan_save::os_tail, output_bfd, output_prev_sec_find(), lang_statement_union::output_section_statement, bfd_link_info::relocatable, SEC_ALLOC, SEC_LOAD, orphan_save::section, bfd::sections, sprintf(), orphan_save::stmt, statement_list::tail, etree_union::type, where, and xmalloc().

void lang_leave_group ( void )

Definition at line 5413 of file ldlang.c.

Referenced by parse_args(), and yyparse().

void lang_leave_output_section_statement	(	fill_type *	fill,
		const char *	memspec,
		lang_output_section_phdr_list *	phdrs,
		const char *	lma_memspec
	)

Definition at line 5287 of file ldlang.c.

References lang_output_section_statement_struct::addr_tree, lang_output_section_statement_struct::fill, lang_get_regions(), lang_output_section_statement_struct::lma_region, lang_output_section_statement_struct::load_base, NULL, lang_output_section_statement_struct::phdrs, and lang_output_section_statement_struct::region.

Referenced by lang_insert_orphan(), lang_leave_overlay_section(), mri_draw_tree(), and yyparse().

void lang_leave_overlay	(	etree_type *	lma_expr,
		int	nocrossrefs,
		fill_type *	fill,
		const char *	memspec,
		lang_output_section_phdr_list *	phdrs,
		const char *	lma_memspec
	)

void lang_leave_overlay_section	(	fill_type *	fill,
		lang_output_section_phdr_list *	phdrs
	)

Definition at line 5635 of file ldlang.c.

References buf, clean(), DEFAULT_MEMORY_REGION, exp_assop(), exp_binop(), exp_nameop(), free(), ISALNUM, lang_add_assignment(), lang_leave_output_section_statement(), LOADADDR, lang_output_section_statement_struct::name, s1, s2, SIZEOF, sprintf(), strlen(), and xmalloc().

Referenced by yyparse().

void lang_list_init ( lang_statement_list_type * list )

Definition at line 385 of file ldlang.c.

References statement_list::head, NULL, and statement_list::tail.

Referenced by lang_add_wild(), lang_enter_group(), lang_init(), lang_insert_orphan(), lang_output_section_statement_lookup_1(), ldctor_build_sets(), open_input_bfds(), and output_section_callback().

void lang_map ( void )

static void lang_map_flags ( flagword flag ) [static]

Definition at line 1081 of file ldlang.c.

References minfo(), SEC_ALLOC, SEC_CODE, SEC_DATA, SEC_LOAD, and SEC_READONLY.

Referenced by lang_map().

static lang_memory_region_type* lang_memory_default ( asection * section ) [static]

Definition at line 609 of file ldlang.c.

References DEFAULT_MEMORY_REGION, FALSE, memory_region_struct::flags, bfd_section::flags, lang_memory_region_lookup(), memory_region_struct::next, memory_region_struct::not_flags, NULL, p, SEC_ALLOC, SEC_CODE, SEC_DATA, sec_flags, and SEC_READONLY.

Referenced by lang_size_sections_1().

lang_memory_region_type* lang_memory_region_lookup	(	const char *const	name,
		bfd_boolean	create
	)

Definition at line 570 of file ldlang.c.

References _, DEFAULT_MEMORY_REGION, einfo(), FALSE, lang_memory_region_list_tail, memory_region_struct::name, memory_region_struct::next, NULL, memory_region_struct::origin, p, stat_alloc(), strcmp(), and xstrdup().

Referenced by fold_name(), lang_get_regions(), lang_memory_default(), lang_size_sections_1(), and yyparse().

void lang_new_phdr	(	const char *	name,
		etree_type *	type,
		bfd_boolean	filehdr,
		bfd_boolean	phdrs,
		etree_type *	at,
		etree_type *	flags
	)

Definition at line 5422 of file ldlang.c.

References lang_phdr::at, exp_get_value_int(), lang_phdr::filehdr, lang_phdr::flags, lang_final_phase_enum, n, lang_phdr::name, lang_phdr::next, NULL, lang_phdr::phdrs, stat_alloc(), and lang_phdr::type.

Referenced by yyparse().

struct bfd_elf_version_tree* lang_new_vers_node	(	struct bfd_elf_version_expr *	globals,
		struct bfd_elf_version_expr *	locals
	)			`[read]`

Definition at line 5941 of file ldlang.c.

References bfd_elf_version_tree::globals, int, lang_vers_match(), bfd_elf_version_expr_head::list, bfd_elf_version_tree::locals, bfd_elf_version_tree::match, bfd_elf_version_tree::name_indx, ret, and xcalloc().

Referenced by lang_do_version_exports_section(), and yyparse().

struct bfd_elf_version_expr* lang_new_vers_pattern	(	struct bfd_elf_version_expr *	orig,
		const char *	new,
		const char *	lang
	)			`[read]`

Definition at line 5908 of file ldlang.c.

References _, BFD_ELF_VERSION_C_TYPE, BFD_ELF_VERSION_CXX_TYPE, BFD_ELF_VERSION_JAVA_TYPE, einfo(), ldemul_new_vers_pattern(), bfd_elf_version_expr::mask, bfd_elf_version_expr::next, NULL, bfd_elf_version_expr::pattern, realsymbol(), ret, bfd_elf_version_expr::script, strcasecmp(), bfd_elf_version_expr::symbol, bfd_elf_version_expr::symver, and xmalloc().

Referenced by lang_do_version_exports_section(), and yyparse().

static bfd_boolean lang_one_common	(	struct bfd_link_hash_entry *	h,
		void *	info
	)			`[static]`

Definition at line 4468 of file ldlang.c.

References _, bfd_section::alignment_power, bfd_link_hash_common, bfd_link_hash_defined, buf, bfd_link_hash_entry::c, config, bfd_link_hash_entry::def, demangle(), bfd_section::flags, free(), len, ld_config_type::map_file, minfo(), NULL, bfd_section::owner, print_nl(), print_space(), bfd_link_hash_entry::root, SEC_ALLOC, SEC_IS_COMMON, size, bfd_section::size, ld_config_type::sort_common, sprintf(), sprintf_vma, bfd_hash_entry::string, strlen(), TRUE, bfd_link_hash_entry::type, and bfd_link_hash_entry::u.

Referenced by lang_common().

lang_output_section_statement_type* lang_output_section_find ( const char *const name )

Definition at line 648 of file ldlang.c.

References lang_output_section_find_1().

Referenced by exp_init_os(), and fold_name().

static lang_output_section_statement_type* lang_output_section_find_1	(	const char *const	name,
		int	constraint
	)			`[static]`

Definition at line 631 of file ldlang.c.

References lang_output_section_statement_struct::constraint, statement_list::head, lookup(), lang_output_section_statement_struct::name, lang_output_section_statement_struct::next, NULL, lang_statement_union::output_section_statement, and strcmp().

Referenced by lang_output_section_find(), and lang_output_section_statement_lookup_1().

lang_output_section_statement_type* lang_output_section_find_by_flags	(	const asection *	sec,
		lang_output_section_statement_type **	exact
	)

Definition at line 703 of file ldlang.c.

References lang_output_section_statement_struct::bfd_section, first, lang_output_section_statement_struct::flags, bfd_section::flags, flags, statement_list::head, lang_output_section_statement_struct::next, NULL, lang_statement_union::output_section_statement, SEC_ALLOC, SEC_CODE, SEC_HAS_CONTENTS, SEC_LOAD, SEC_READONLY, SEC_SMALL_DATA, and SEC_THREAD_LOCAL.

lang_output_section_statement_type* lang_output_section_statement_lookup ( const char *const name )

Definition at line 692 of file ldlang.c.

References lang_output_section_statement_lookup_1().

Referenced by fold_name(), lang_init(), lang_place_orphans(), and map_input_to_output_sections().

static lang_output_section_statement_type* lang_output_section_statement_lookup_1	(	const char *const	name,
		int	constraint
	)			`[static]`

Definition at line 654 of file ldlang.c.

Referenced by lang_enter_output_section_statement(), and lang_output_section_statement_lookup().

static void lang_place_orphans ( void ) [static]

static void lang_place_undefineds ( void ) [static]

Definition at line 2596 of file ldlang.c.

References insert_undefined(), ldlang_undef_chain_list_head, bfd_sym_chain::name, bfd_sym_chain::next, NULL, and ptr.

Referenced by lang_process().

void lang_process ( void )

Definition at line 4899 of file ldlang.c.

References _, bfd_get_section_by_name(), bfd_merge_sections, bfd_section_already_linked_table_free(), bfd_section_already_linked_table_init(), args_type::check_section_addresses, command_line, config, current_target, default_target, einfo(), FALSE, bfd_section::flags, bfd_link_info::gc_sym_list, statement_list::head, init_opb(), is_ipa, lang_check(), lang_check_section_addresses(), lang_common(), lang_do_assignments(), lang_do_version_exports_section(), lang_finish(), lang_for_each_statement(), lang_gc_sections(), lang_place_orphans(), lang_place_undefineds(), lang_record_phdrs(), lang_reset_memory_regions(), lang_set_startof(), lang_size_sections(), ldctor_build_sets(), ldemul_after_allocation(), ldemul_after_open(), ldemul_before_allocation(), ldemul_create_output_section_statements(), ldemul_finish(), ldlang_open_output(), ldlang_undef_chain_list_head, link_info, map_input_to_output_sections(), bfd_sym_chain::name, bfd_link_info::need_relax_finalize, NULL, open_input_bfds(), output_bfd, args_type::relax, bfd_link_info::relocatable, SEC_READONLY, strip_excluded_output_sections(), ld_config_type::text_read_only, TRUE, update_wild_statements(), and args_type::version_exports_section.

Referenced by main().

static void lang_record_phdrs ( void ) [static]

Definition at line 5450 of file ldlang.c.

References _, lang_phdr::at, at(), bfd_record_phdr(), lang_output_section_statement_struct::bfd_section, c, lang_output_section_statement_struct::constraint, einfo(), exp_get_vma(), lang_phdr::filehdr, bfd_section::flags, lang_phdr::flags, flags, free(), statement_list::head, lang_final_phase_enum, last, lang_output_section_phdr_list::name, lang_output_section_statement_struct::name, lang_phdr::name, lang_phdr::next, lang_output_section_phdr_list::next, lang_output_section_statement_struct::next, noload_section, NULL, output_bfd, lang_statement_union::output_section_statement, lang_output_section_statement_struct::phdrs, lang_phdr::phdrs, pl, SEC_ALLOC, lang_output_section_statement_struct::sectype, strcmp(), TRUE, lang_phdr::type, lang_output_section_phdr_list::used, xmalloc(), and xrealloc().

Referenced by lang_process().

void lang_register_vers_node	(	const char *	name,
		struct bfd_elf_version_tree *	version,
		struct bfd_elf_version_deps *	deps
	)

void lang_reset_memory_regions ( void )

Definition at line 4792 of file ldlang.c.

References memory_region_struct::current, bfd_section::next, memory_region_struct::next, NULL, o, memory_region_struct::old_length, memory_region_struct::origin, output_bfd, p, bfd_section::rawsize, bfd::sections, and bfd_section::size.

Referenced by lang_process().

void lang_section_start	(	const char *	name,
		etree_type *	address,
		const segment_type *	segment
	)

Definition at line 5113 of file ldlang.c.

References lang_address_statement_struct::address, new_stat, lang_address_statement_struct::section_name, and lang_address_statement_struct::segment.

Referenced by set_section_start(), and set_segment_start().

void lang_set_flags	(	lang_memory_region_type *	ptr,
		const char *	flags,
		int	invert
	)

Definition at line 4612 of file ldlang.c.

References _, einfo(), memory_region_struct::flags, memory_region_struct::not_flags, SEC_ALLOC, SEC_CODE, SEC_DATA, SEC_LOAD, and SEC_READONLY.

Referenced by yyparse().

static void lang_set_startof ( void ) [static]

Definition at line 4243 of file ldlang.c.

References bfd_abs_section_ptr, bfd_get_section_name, bfd_get_section_vma, bfd_link_hash_defined, bfd_link_hash_lookup(), bfd_link_hash_undefined, buf, bfd_link_hash_entry::def, FALSE, free(), h, bfd_link_info::hash, link_info, bfd_section::next, NULL, output_bfd, bfd_link_info::relocatable, bfd::sections, bfd_section::size, sprintf(), strlen(), TO_ADDR, TRUE, bfd_link_hash_entry::type, bfd_link_hash_entry::u, and xmalloc().

Referenced by lang_process().

bfd_vma lang_size_sections	(	lang_statement_union_type *	s,
		lang_output_section_statement_type *	output_section_statement,
		lang_statement_union_type **	prev,
		fill_type *	fill,
		bfd_vma	dot,
		bfd_boolean *	relax,
		bfd_boolean	check_regions
	)

Definition at line 3974 of file ldlang.c.

References bfd_section::alignment_power, _ffestd_stmt_::end, first, lang_size_sections_1(), lang_statement_iteration, last, link_info, bfd_section::next, output_bfd, bfd_link_info::relro, bfd_link_info::relro_end, bfd_link_info::relro_start, result, sec, bfd::sections, and bfd_section::vma.

Referenced by lang_process(), pe_dll_fill_sections(), and pe_exe_fill_sections().

static bfd_vma lang_size_sections_1	(	lang_statement_union_type *	s,
		lang_output_section_statement_type *	output_section_statement,
		lang_statement_union_type **	prev,
		fill_type *	fill,
		bfd_vma	dot,
		bfd_boolean *	relax,
		bfd_boolean	check_regions
	)			`[static]`

Definition at line 3575 of file ldlang.c.

Referenced by lang_size_sections().

void lang_startup ( const char * name )

Definition at line 5231 of file ldlang.c.

References _, einfo(), lang_input_statement_struct::filename, lang_input_statement_struct::local_sym_name, NULL, lang_input_statement_struct::real, startup_file, and TRUE.

Referenced by yyparse().

void lang_statement_append	(	lang_statement_list_type *	list,
		lang_statement_union_type *	element,
		lang_statement_union_type **	field
	)

Definition at line 5365 of file ldlang.c.

References statement_list::tail.

Referenced by lang_output_section_statement_lookup_1(), ldlang_add_file(), new_afile(), and new_statement().

int lang_symbol_definition_iteration ( const char * name )

Definition at line 2504 of file ldlang.c.

References bfd_hash_lookup(), FAIL, FALSE, lang_definedness_hash_entry::iteration, lang_definedness_table, and NULL.

Referenced by fold_name().

void lang_track_definedness ( const char * name )

Definition at line 2472 of file ldlang.c.

References _, bfd_hash_lookup(), einfo(), FALSE, lang_definedness_table, NULL, and TRUE.

Referenced by fold_name().

void lang_update_definedness	(	const char *	name,
		struct bfd_link_hash_entry *	h
	)

Definition at line 2522 of file ldlang.c.

References bfd_hash_lookup(), bfd_link_hash_common, bfd_link_hash_new, bfd_link_hash_undefined, FALSE, lang_definedness_hash_entry::iteration, lang_definedness_table, lang_statement_iteration, NULL, and bfd_link_hash_entry::type.

Referenced by exp_fold_tree().

static struct bfd_elf_version_expr* lang_vers_match	(	struct bfd_elf_version_expr_head *	head,
		struct bfd_elf_version_expr *	prev,
		const char *	sym
	)			`[static, read]`

Definition at line 5762 of file ldlang.c.

References BFD_ELF_VERSION_C_TYPE, BFD_ELF_VERSION_CXX_TYPE, BFD_ELF_VERSION_JAVA_TYPE, cplus_demangle(), DMGL_ANSI, DMGL_JAVA, DMGL_PARAMS, fnmatch(), free(), bfd_elf_version_expr_head::htab, htab_find(), bfd_elf_version_expr::mask, bfd_elf_version_expr_head::mask, bfd_elf_version_expr::next, NULL, bfd_elf_version_expr::pattern, bfd_elf_version_expr_head::remaining, strcmp(), and bfd_elf_version_expr::symbol.

Referenced by lang_new_vers_node().

void ldlang_add_file ( lang_input_statement_type * entry )

Definition at line 4678 of file ldlang.c.

References ASSERT, bfd_map_over_sections(), bfd_set_gp_size(), g_switch_value, bfd_link_info::input_bfds, lang_statement_append(), link_info, bfd::link_next, NULL, output_bfd, and section_already_linked().

Referenced by add_archive_element(), add_bfd_to_link(), build_filler_bfd(), and load_symbols().

void ldlang_add_undef ( const char *const name )

Definition at line 2559 of file ldlang.c.

References insert_undefined(), ldlang_undef_chain_list_head, NULL, output_bfd, stat_alloc(), and xstrdup().

Referenced by parse_args(), and yyparse().

static void ldlang_open_output ( lang_statement_union_type * statement ) [static]

static bfd_boolean load_symbols	(	lang_input_statement_type *	entry,
		lang_statement_list_type *	place
	)			`[static]`

Definition at line 1779 of file ldlang.c.

References _, abort, bfd_link_callbacks::add_archive_element, ar_hdr::ar_size, arch_hdr, bfd_alloc(), bfd_archive, bfd_bread(), bfd_check_format(), bfd_check_format_matches(), bfd_close(), bfd_error_file_ambiguously_recognized, bfd_error_file_not_recognized, bfd_get_error(), bfd_get_format, bfd_link_add_symbols, bfd_object, bfd_openr_next_archived_file(), bfd_seek(), buf, bfd_link_info::callbacks, check_excluded_libs(), config, lang_input_statement_struct::dynamic, ld_config_type::dynamic_link, EF_IRIX_ABI64, einfo(), elf_elfheader, err, FALSE, fd, lang_input_statement_struct::filename, bfd::filename, free(), info_msg(), input_script, ipa_is_whirl(), ipa_process_whirl(), is_ipa, ld_set_cur_obj(), ldemul_recognized_file(), ldemul_unrecognized_file(), ldfile_assumed_script, ldfile_open_command_file(), ldfile_open_file(), ldlang_add_file(), ldlang_sysrooted_script, link_info, lang_input_statement_struct::loaded, lang_input_statement_struct::local_sym_name, member(), NULL, O_RDONLY, open, p, p_process_whirl64, parser_input, SEEK_SET, sprintf(), strlen(), strtol(), lang_input_statement_struct::sysrooted, lang_input_statement_struct::the_bfd, trace_file_tries, trace_files, TRUE, bfd::usrdata, lang_input_statement_struct::whole_archive, xmalloc(), and yyparse.

Referenced by lookup_name(), and open_input_bfds().

static lang_input_statement_type * lookup_name ( const char * name ) [static]

Definition at line 1676 of file ldlang.c.

References default_target, FALSE, filename, lang_input_statement_struct::filename, statement_list::head, lang_input_file_is_search_file_enum, load_symbols(), lang_input_statement_struct::loaded, lang_input_statement_struct::local_sym_name, new_afile(), lang_input_statement_struct::next_real_file, NULL, lang_input_statement_struct::real, and strcmp().

Referenced by build_external_ref(), build_functional_cast(), build_member_call(), build_new(), c_parser_declspecs(), c_parser_omp_variable_list(), darwin_pragma_unused(), declspecs_add_type(), define_label(), do_identifier(), finish_decl(), frob_id(), get_object_reference(), grokdeclarator(), handle_cleanup_attribute(), lookup_and_check_tag(), lookup_template_class(), objc_declare_class(), open_input_bfds(), push_parm_decl(), see_typename(), setup_string_decl(), sparc_encode_asi(), sparc_encode_membar(), sparc_encode_prefetch(), sparc_encode_sparclet_cpreg(), start_class(), tsubst_copy_and_build(), tsubst_friend_class(), walk_wild(), WFE_Add_Weak(), WFE_Assemble_Alias(), WFE_Assemble_Constructor(), WFE_Assemble_Destructor(), WFE_Weak_Finish(), and xref_tag().

static void map_input_to_output_sections	(	lang_statement_union_type *	s,
		const char *	target,
		lang_output_section_statement_type *	os
	)			`[static]`

Definition at line 2708 of file ldlang.c.

Referenced by lang_process().

static int name_compare	(	char *	first,
		char *	second
	)			`[static]`

Definition at line 2121 of file ldlang.c.

References free(), result, strcut(), stricpy(), strlen(), and xmalloc().

Referenced by closest_target_match().

static lang_input_statement_type* new_afile	(	const char *	name,
		lang_input_file_enum_type	file_type,
		const char *	target,
		bfd_boolean	add_to_list
	)			`[static]`

Definition at line 417 of file ldlang.c.

Referenced by lang_add_input_file(), and lookup_name().

static lang_statement_union_type* new_statement	(	enum statement_enum	type,
		size_t	size,
		lang_statement_list_type *	list
	)			`[static]`

Definition at line 394 of file ldlang.c.

References lang_statement_append(), NULL, and stat_alloc().

Referenced by Hoist_Inner_Invar(), lang_add_attribute(), scan_decls(), and Transform_Expression().

static void open_input_bfds	(	lang_statement_union_type *	s,
		bfd_boolean	force
	)			`[static]`

Definition at line 2395 of file ldlang.c.

References bfd_archive, bfd_check_format(), lang_wild_statement_struct::children, lang_output_section_statement_struct::children, lang_group_statement_type::children, config, constructor_list, current_target, FALSE, lang_wild_statement_struct::filename, lang_statement_union::group_statement, bfd_link_info::hash, statement_list::head, lang_statement_union::header, lang_statement_union::input_statement, lang_list_init(), link_info, load_symbols(), lang_input_statement_struct::loaded, lookup_name(), ld_config_type::make_executable, lang_statement_header_struct::next, NULL, lang_statement_union::output_section_statement, lang_input_statement_struct::real, lang_target_statement_struct::target, lang_input_statement_struct::target, lang_statement_union::target_statement, lang_input_statement_struct::the_bfd, TRUE, lang_statement_header_struct::type, bfd_link_hash_table::undefs_tail, lang_input_statement_struct::whole_archive, lang_statement_union::wild_statement, and wildcardp.

Referenced by lang_process().

static bfd* open_output ( const char * name ) [static]

static void os_region_check	(	lang_output_section_statement_type *	os,
		lang_memory_region_type *	region,
		etree_type *	tree,
		bfd_vma	base
	)			`[static]`

Definition at line 3540 of file ldlang.c.

References _, lang_output_section_statement_struct::bfd_section, memory_region_struct::current, einfo(), memory_region_struct::length, memory_region_struct::name, bfd_section::name, NULL, memory_region_struct::origin, and bfd_section::owner.

Referenced by lang_size_sections_1().

static asection* output_prev_sec_find ( lang_output_section_statement_type * os ) [static]

Definition at line 817 of file ldlang.c.

References lang_output_section_statement_struct::bfd_section, lang_output_section_statement_struct::constraint, statement_list::head, lookup(), lang_output_section_statement_struct::next, NULL, lang_statement_union::output_section_statement, bfd_section::owner, and s.

Referenced by lang_insert_orphan().

static void output_section_callback	(	lang_wild_statement_type *	ptr,
		struct wildcard_list *	sec,
		asection *	section,
		lang_input_statement_type *	file,
		void *	output
	)			`[static]`

Definition at line 1603 of file ldlang.c.

References ASSERT, before, lang_wild_statement_struct::children, statement_list::head, lang_statement_union::header, lang_add_section(), lang_list_init(), lang_statement_header_struct::next, NULL, unique_section_p(), and wild_sort().

Referenced by wild().

static void print_address_statement ( lang_address_statement_type * address ) [static]

Definition at line 3133 of file ldlang.c.

References _, lang_address_statement_struct::address, exp_print_tree(), minfo(), print_nl(), and lang_address_statement_struct::section_name.

Referenced by print_statement().

static void print_all_symbols ( asection * sec ) [static]

Definition at line 2981 of file ldlang.c.

References map_symbol_def::entry, get_userdata, fat_user_section_struct::map_symbol_def_head, fat_user_section_struct::map_symbol_def_tail, map_symbol_def::next, and print_one_symbol().

Referenced by print_input_section().

static void print_assignment	(	lang_assignment_statement_type *	assignment,
		lang_output_section_statement_type *	output_section
	)			`[static]`

static void print_data_statement ( lang_data_statement_type * data ) [static]

Definition at line 3075 of file ldlang.c.

References abort, addr(), BYTE, BYTE_SIZE, lang_data_statement_type::exp, exp_print_tree(), i, init_opb(), LONG, LONG_SIZE, minfo(), node_type::node_class, NULL, lang_data_statement_type::output_section, lang_data_statement_type::output_vma, print_dot, print_nl(), print_space(), QUAD_SIZE, SECTION_NAME_MAP_LENGTH, SHORT, SHORT_SIZE, size, SQUAD, TO_ADDR, lang_data_statement_type::type, etree_union::type, lang_data_statement_type::value, and bfd_section::vma.

Referenced by print_statement().

static void print_fill_statement ( lang_fill_statement_type * fill ) [static]

Definition at line 3064 of file ldlang.c.

References config, _fill_type::data, lang_fill_statement_type::fill, fprintf(), fputs(), ld_config_type::map_file, p, size, and _fill_type::size.

Referenced by print_statement().

static void print_group	(	lang_group_statement_type *	s,
		lang_output_section_statement_type *	os
	)			`[static]`

Definition at line 3256 of file ldlang.c.

References lang_group_statement_type::children, config, fprintf(), statement_list::head, ld_config_type::map_file, and print_statement_list().

Referenced by print_statement().

static void print_input_section ( lang_input_section_type * in ) [static]

Definition at line 2998 of file ldlang.c.

References _, addr(), bfd_link_hash_traverse(), command_line, bfd_section::flags, bfd_link_info::hash, i, init_opb(), len, link_info, minfo(), bfd_section::name, NULL, bfd_section::output_offset, bfd_section::output_section, bfd_section::owner, print_all_symbols(), print_dot, print_nl(), print_one_symbol(), print_space(), bfd_section::rawsize, args_type::reduce_memory_overheads, SEC_EXCLUDE, lang_input_section_type::section, SECTION_NAME_MAP_LENGTH, size, bfd_section::size, strlen(), TO_ADDR, and bfd_section::vma.

Referenced by print_statement().

static void print_input_statement ( lang_input_statement_type * statm ) [static]

Definition at line 2945 of file ldlang.c.

References config, lang_input_statement_struct::filename, fprintf(), ld_config_type::map_file, and NULL.

Referenced by print_statement().

static bfd_boolean print_one_symbol	(	struct bfd_link_hash_entry *	hash_entry,
		void *	ptr
	)			`[static]`

Definition at line 2957 of file ldlang.c.

References bfd_link_hash_defined, bfd_link_hash_defweak, bfd_link_hash_entry::def, i, minfo(), print_space(), bfd_link_hash_entry::root, sec, SECTION_NAME_MAP_LENGTH, bfd_hash_entry::string, TRUE, bfd_link_hash_entry::type, and bfd_link_hash_entry::u.

Referenced by print_all_symbols(), and print_input_section().

static void print_output_section_statement ( lang_output_section_statement_type * output_section_statement ) [static]

static void print_padding_statement ( lang_padding_statement_type * s ) [static]

Definition at line 3174 of file ldlang.c.

References addr(), config, _fill_type::data, lang_padding_statement_type::fill, fprintf(), init_opb(), len, ld_config_type::map_file, minfo(), NULL, lang_padding_statement_type::output_offset, lang_padding_statement_type::output_section, p, print_dot, print_nl(), print_space(), SECTION_NAME_MAP_LENGTH, lang_padding_statement_type::size, size, _fill_type::size, TO_ADDR, and bfd_section::vma.

Referenced by print_statement().

static void print_reloc_statement ( lang_reloc_statement_type * reloc ) [static]

static void print_statement	(	lang_statement_union_type *	s,
		lang_output_section_statement_type *	os
	)			`[static]`

Definition at line 3282 of file ldlang.c.

Referenced by dprint_statement(), and print_statement_list().

static void print_statement_list	(	lang_statement_union_type *	s,
		lang_output_section_statement_type *	os
	)			`[static]`

Definition at line 3268 of file ldlang.c.

References lang_statement_union::header, lang_statement_header_struct::next, NULL, and print_statement().

Referenced by dprint_statement(), print_group(), print_output_section_statement(), print_statement(), print_statements(), and print_wild_statement().

static void print_statements ( void ) [static]

Definition at line 3353 of file ldlang.c.

References statement_list::head, and print_statement_list().

Referenced by lang_map().

static void print_wild_statement	(	lang_wild_statement_type *	w,
		lang_output_section_statement_type *	os
	)			`[static]`

static const char* realsymbol ( const char * pattern ) [static]

Definition at line 5865 of file ldlang.c.

References changed, FALSE, free(), NULL, p, strlen(), TRUE, and xmalloc().

Referenced by lang_new_vers_pattern().

static void section_already_linked	(	bfd *	abfd,
		asection *	sec,
		void *	data
	)			`[static]`

Definition at line 1297 of file ldlang.c.

References bfd_link_just_syms, bfd_section_already_linked, DYNAMIC, bfd::flags, lang_input_statement_struct::just_syms_flag, and link_info.

Referenced by ldlang_add_file().

static bfd_vma size_input_section	(	lang_statement_union_type **	this_ptr,
		lang_output_section_statement_type *	output_section_statement,
		fill_type *	fill,
		bfd_vma	dot
	)			`[static]`

static bfd_boolean sort_def_symbol	(	struct bfd_link_hash_entry *	hash_entry,
		info
	)			`[static]`

Definition at line 1175 of file ldlang.c.

References bfd_link_hash_defined, bfd_link_hash_defweak, map_symbol_def::entry, get_userdata, init_map_userdata(), map_obstack, fat_user_section_struct::map_symbol_def_head, fat_user_section_struct::map_symbol_def_tail, map_symbol_def::next, obstack_alloc, and TRUE.

static bfd_boolean sort_def_symbol	(	struct bfd_link_hash_entry *	,
		void *
	)			`[static]`

Referenced by lang_map().

void* stat_alloc ( size_t size )

Definition at line 160 of file ldlang.c.

References obstack_alloc, and stat_obstack.

Referenced by exp_assert(), exp_assop(), exp_bigintop(), exp_binop(), exp_intop(), exp_nameop(), exp_provide(), exp_relop(), exp_trinop(), exp_unop(), init_map_userdata(), init_os(), insert_pad(), lang_memory_region_lookup(), lang_new_phdr(), ldlang_add_undef(), new_afile(), new_statement(), and set_segment_start().

static void strcut	(	char *	haystack,
		char *	needle
	)			`[static]`

Definition at line 2102 of file ldlang.c.

References src, strlen(), and strstr().

Referenced by name_compare().

static void stricpy	(	char *	dest,
		char *	src
	)			`[static]`

Definition at line 2088 of file ldlang.c.

References c, and TOLOWER.

Referenced by name_compare().

static void strip_excluded_output_sections ( void ) [static]

Definition at line 2819 of file ldlang.c.

References lang_output_section_statement_struct::bfd_section, bfd_section_list_remove, lang_output_section_statement_struct::constraint, bfd_section::flags, statement_list::head, bfd_section::next, lang_output_section_statement_struct::next, NULL, output_bfd, lang_statement_union::output_section_statement, p, SEC_EXCLUDE, bfd::section_count, and bfd::sections.

Referenced by lang_process().

static int topower ( int x ) [static]

Definition at line 4723 of file ldlang.c.

References i.

Referenced by lang_enter_output_section_statement().

bfd_boolean unique_section_p ( const asection * sec )

Definition at line 166 of file ldlang.c.

References bfd_is_group_section, FALSE, fnmatch(), link_info, unique_sections::name, bfd_section::name, unique_sections::next, NULL, bfd_section::owner, bfd_link_info::relocatable, strcmp(), TRUE, and wildcardp.

Referenced by check_section_callback(), and output_section_callback().

static void update_wild_statements ( lang_statement_union_type * s ) [static]

static int version_expr_head_eq	(	const void *	p1,
		const void *	p2
	)			`[static]`

Definition at line 5967 of file ldlang.c.

References strcmp(), and bfd_elf_version_expr::symbol.

Referenced by lang_finalize_version_expr_head().

static hashval_t version_expr_head_hash ( const void * p ) [static]

Definition at line 5959 of file ldlang.c.

References htab_hash_string(), and bfd_elf_version_expr::symbol.

Referenced by lang_finalize_version_expr_head().

static void walk_wild	(	lang_wild_statement_type *	s,
		callback_t	callback,
		void *	data
	)			`[static]`

Definition at line 298 of file ldlang.c.

References f, lang_wild_statement_struct::filename, FNM_FILE_NAME, fnmatch(), LANG_FOR_EACH_INPUT_STATEMENT, lookup_name(), NULL, walk_wild_file(), and wildcardp.

Referenced by check_input_sections(), lang_gc_sections_1(), and wild().

static void walk_wild_file	(	lang_wild_statement_type *	s,
		lang_input_statement_type *	f,
		callback_t	callback,
		void *	data
	)			`[static]`

Definition at line 265 of file ldlang.c.

References bfd_archive, bfd_check_format(), bfd_openr_next_archived_file(), member(), NULL, lang_input_statement_struct::the_bfd, bfd::usrdata, and walk_wild_section().

Referenced by walk_wild().

static void walk_wild_section	(	lang_wild_statement_type *	ptr,
		lang_input_statement_type *	file,
		callback_t	callback,
		void *	data
	)			`[static]`

Definition at line 191 of file ldlang.c.

References bfd_get_section_name, FALSE, fnmatch(), lang_input_statement_struct::just_syms_flag, name_list::name, bfd_section::next, name_list::next, NULL, s, sec, lang_wild_statement_struct::section_list, bfd::sections, skip, strcmp(), lang_input_statement_struct::the_bfd, and wildcardp.

Referenced by walk_wild_file().

static void wild	(	lang_wild_statement_type *	s,
		const char *target	ATTRIBUTE_UNUSED,
		lang_output_section_statement_type *	output
	)			`[static]`

Definition at line 2054 of file ldlang.c.

References wildcard_spec::name, wildcard_list::next, NULL, output_section_callback(), sec, lang_wild_statement_struct::section_list, wildcard_list::spec, strcmp(), and walk_wild().

Referenced by map_input_to_output_sections().

static lang_statement_union_type* wild_sort	(	lang_wild_statement_type *	wild,
		struct wildcard_list *	sec,
		lang_input_statement_type *	file,
		asection *	section
	)			`[static]`

Variable Documentation

lang_output_section_statement_type* abs_output_section

Definition at line 123 of file ldlang.c.

Referenced by exp_binop(), exp_fold_tree(), exp_get_abs_int(), exp_get_fill(), exp_get_vma(), exp_unop(), fold_binary(), fold_name(), fold_unary(), make_abs(), new_abs(), pe_dll_fill_sections(), and pe_exe_fill_sections().

etree_type* base

Definition at line 139 of file ldlang.c.

Referenced by _ALLOCATE(), _cntig_chk(), _cpp_simplify_pathname(), _cpp_valid_ucn(), _DEALLOC(), _DEALLOCATE(), ANL_LOOP_CONSTRUCT::_First_Loop_Stmt(), ANL_REGION_CONSTRUCT::_First_Region_Stmt(), ANL_LOOP_CONSTRUCT::_Last_Loop_Stmt(), ANL_REGION_CONSTRUCT::_Last_Region_Stmt(), ANL_LOOP_CONSTRUCT::_Loop_Srcpos_Range(), _REALLOC(), _unpack_arry(), access_can_touch_variable(), add_address_candidates(), CODEMAP::Add_expr(), add_fdes(), add_iv_value_candidates(), PF_LOOPNODE::Add_Ref(), add_to_sequence(), add_vcall_offset(), addr_base_offset(), KEY_SCH::Addr_Generation(), adjust_result_of_qualified_name_lookup(), aligned_memory_operand(), alpha_build_builtin_va_list(), alpha_build_va_list(), alpha_gimplify_va_arg(), analyze_addressof_ty_being_split(), Analyze_OP_For_Unwind_Info(), POINTS_TO::Analyze_ST(), annotate_constant_pool_refs(), Append_Distribution(), apply_macro_to_string(), AR_convert_hex_str_to_float(), AR_INTRIN2(), ARA_REF::ARA_REF(), arc_print_operand_address(), arm_gen_rotated_half_load(), arm_legitimize_address(), arm_reload_in_hi(), arm_reload_out_hi(), aux_compute_alignment(), avr_override_options(), Base_Symbol(), Base_Symbol_And_Offset(), Base_Symbol_And_Offset_For_Addressing(), basename(), bfd_elf_final_link(), binary_search_single_encoding_fdes(), bsearch(), build_addr(), build_anon_union_vars(), ARRAY_REF::Build_Array(), Build_Class_Hierarchy(), build_fold_addr_expr_with_type(), build_insn_table(), build_object_call(), TRANSPOSE_DIRECTED_GRAPH16::Build_Snl_Array(), build_static_cast(), build_static_cast_1(), build_unary_op(), c4x_check_legit_addr(), c4x_legitimate_address_p(), c_initialize_diagnostics(), CGTARG_TN_For_Asm_Operand(), Check_range(), choose_temp_base(), choose_tmpdir(), chrec_convert_1(), classify_object_over_fdes(), OPT_STAB::Collect_nested_ref_info(), comp_except_specs(), comp_target_types(), compute_bb_dataflow(), compute_object_offset(), convert_binary_literal(), convert_hex_literal(), Convert_Regs(), convert_to_string(), count_ev_in_wider_type(), cp_parser_base_clause(), cpp_interpret_integer(), cpp_interpret_string(), Create_And_Set_ST_Base(), create_file_names(), create_new_iv(), Create_ST_For_Tree(), create_unique_file(), crx_decompose_address(), cwh_io_ST_base(), cwh_stab_adjust_base_name(), cwh_stab_altentry_TY(), cxx_initialize_diagnostics(), cygwin_gt_pch_get_address(), darwin_emit_unwind_label(), Dead_Store_Eliminate_Arrays(), Delete_Unwanted_Prefetches(), dequeue_and_dump(), desc_frgr_mem(), determine_base_object(), determine_biv_step(), determine_exit_conditions(), determine_iv_cost(), dfs_base_derived_from(), dfs_find_vbase_instance(), Do_Linearize(), do_spill(), double_max_option_seen(), DRA_Make_File_Name(), DST_Create_type(), DST_enter_member_function(), DST_enter_normal_field(), DST_enter_static_data_mem(), DST_enter_struct_union_members(), dw2_asm_output_offset(), EBO_Fold_Load_Duplicate(), EBO_Lea_Insertion(), EBO_Load_Execution(), EETARG_Call_Mcount(), elf_bfd_final_link(), eliminate_regs_in_insn(), emit_notes_in_bb(), emit_restore_regs(), emit_save_or_restore_regs(), emit_save_regs(), STMTREP::Enter_lhs(), EPROP(), Exp_Immediate(), Exp_Immediate_Int(), Expand_32Bit_Int_Less(), Expand_32Bit_Int_Less_Equal(), Expand_Add(), Expand_Int_Less(), Expand_Int_Less_Equal(), Expand_Sub(), expr_iter(), extract_force_align_mem_bit_field(), fde_single_encoding_compare(), fei_exponentiate(), fei_static_base(), fei_task_var(), ffestc_R1227(), final_equivalence_semantics(), find(), find_bivs(), find_givs_in_stmt(), find_interesting_uses_address(), Find_Reduction_Array_Base(), find_reloads_subreg_address(), finish_vtbls(), fix_lexical_addr(), FIX_PROC_HEAD(), Fixup_Common(), Fold_Base(), fold_const_aggregate_ref(), fold_offsetof_1(), fold_rtx(), fold_rtx_mem_1(), fold_unary(), Formal_Sym(), FPROP(), frv_hard_regno_mode_ok(), frv_index_memory(), gather_memory_references_ref(), gen_bypass(), Gen_Post_Incr_Memop(), generate_classfile(), get_address_cost(), get_aligned_mem(), Get_callee(), get_charset_aliases(), Get_element_mtype(), Get_element_ty(), Get_MP_modref(), Get_ST_Base(), Get_TN_Value(), get_unaligned_address(), ggc_allocated_p(), ggc_pch_this_base(), gimplify_omp_atomic_fetch_op(), REGION_BOUND::GRB_formal_ref(), hash_c_test(), hppa_expand_prologue(), hppa_legitimize_address(), i960_address_cost(), i960_va_arg(), i960_va_start(), ia64_split_timode(), ia64_split_tmode(), ia64_split_tmode_move(), Identify_and_delete_incr(), init_alias_analysis(), initialize_argument_information(), instantiate_class_template(), instantiate_element(), BB_LOOP::Invariant_cr_rec(), IP_READ_pu_infos(), IPO_Pad_Arrays(), Is_Allocated(), is_call_clobbered_ref(), Is_Common_Based_Symbol(), Is_Control_Speculation_Gratuitous(), Is_Local_Array_Reference(), ix86_decompose_address(), ix86_split_long_move(), java_get_line_col(), lambda_lattice_compute_base(), lbasename(), legitimate_address_p(), legitimize_address(), legitimize_pic_address(), legitimize_tls_address(), lex_number(), linear_search_fdes(), load_multiple_operation(), look_for_casts(), lookup_page_table_entry(), lower_bit_field_id(), lower_complex_expr(), lower_split_sym_addrs(), POINTS_TO::Lower_to_base(), lower_uplevel_reference(), m32c_print_operand(), m32r_legitimize_pic_address(), m32r_print_operand_address(), m68hc11_reload_operands(), m68hc11_small_indexed_indirect_p(), m68hc11_valid_addressing_p(), m88k_va_arg(), machopic_indirect_data_reference(), machopic_legitimize_pic_address(), main(), make_ii_file_name(), make_rii_file_name(), OPT_STAB::Make_st_group(), make_temp_file(), may_be_unaligned_p(), mcore_print_operand_address(), mdx_epilogue(), MEM_LARGE_BLOCK_realloc(), mem_min_alignment(), memory_address_length(), merge_types(), mf_xform_derefs_1(), mips16_optimize_gp(), mips_cannot_force_const_mem(), mips_expand_epilogue(), mips_legitimize_const_move(), mips_output_function_prologue(), mips_unspec_address(), MIR_Build_Loop_List_Array(), mpw_basename(), mpw_mixed_basename(), mri_base(), mri_draw_tree(), mri_load(), new_buff(), new_class_binding(), New_DACT(), New_Gather_References(), RVI_NODE::New_home_wn(), nlm_sparc_write_import(), nonlocal_mentioned_p_1(), object_analysis(), Offset_From_Base_Symbol(), Op_In_Working_Set(), open_files(), compress_path::operator()(), transfer_attributes_as_needed::operator()(), out_movhi_mr_r(), out_movhi_r_mr(), out_movsi_mr_r(), out_movsi_r_mr(), output_global_address(), output_restore_regs(), output_toc(), Pad_Arrays(), Pad_Local_Arrays_In_Whirl(), parse_identifier(), parse_line_table(), parse_number(), parse_slow(), pe_print_edata(), REGION_STRIDE_PREFETCH::Phased_Multi_Stride_Ins(), ARRAY_DIRECTED_GRAPH16::Print(), Print_Feedback_Info(), print_operand(), print_operand_address(), print_operand_reloc(), print_relative_path(), print_shift_count_operand(), SUMMARIZE< program >::Process_procedure(), process_set(), Process_Stack_Variable(), Promote_Pointer(), COPYPROP::Propagatable(), read_count_file(), read_graph_file(), Read_isr_cg(), Read_Pragma_Data_Affinity(), real_nan(), Record_unknown_memory_op(), register_indirect_p(), reload_combine(), resolve_offset_ref(), rs6000_override_options(), s390_decompose_address(), s390_optimize_prologue(), Scalarize_Arrays(), ACCESS_ARRAY::Set_Array(), set_mem_attributes_minus_bitpos(), set_page_table_entry(), Set_Reduction_Array_Base_is_shared_auto(), sort_mem_initializers(), sparc_nonflat_function_prologue(), sparc_output_addr_diff_vec(), Split_Common_Block(), ST_alignment(), ST_Block_Merge(), St_Block_Union(), ST_is_const_initialized_scalar(), ST_on_stack(), ST_Source_COMMON_Block(), store_killed_in_insn(), store_multiple_operation(), REGION_STRIDE_PREFETCH::Strong_Single_Stride_Ins(), synthesize_exception_spec(), TEST_FOR_FIX_PROC_HEAD(), thumb_load_double_from_address(), tree_could_trap_p(), tree_expr_nonzero_p(), tree_expr_nonzero_warnv_p(), true_dependence(), true_regnum(), tsubst_copy(), unaligned_memory_operand(), update_alias_info(), use_anchored_address(), va_list_counter_struct_op(), vect_analyze_data_refs(), vect_compute_data_ref_alignment(), vect_object_analysis(), vfp_output_fstmx(), vrp_expr_computes_nonzero(), vt_initialize(), walk_rtx(), WFE_Start_Function(), WGEN_Start_Function(), WN2F_String_Argument(), WN_get_global_symtab(), WN_get_PU_Infos(), WN_get_symtab(), write_dependence_p(), write_integer_cst(), xref_basetypes(), xstormy16_expand_builtin_va_arg(), xstormy16_expand_builtin_va_start(), and xt_true_regnum().

lang_output_section_statement_type* current_section [static]

Definition at line 4720 of file ldlang.c.

Referenced by GLOBAL_ARRAY_LIST::Find_Global_Array_Info().

const char* current_target [static]

Definition at line 93 of file ldlang.c.

Referenced by lang_get_output_target(), lang_process(), ldlang_open_output(), and open_input_bfds().

lang_output_section_statement_type* default_common_section [static]

Definition at line 89 of file ldlang.c.

bfd_boolean delete_output_file_on_failure = FALSE

Definition at line 133 of file ldlang.c.

Referenced by open_output(), and remove_output().

bfd_boolean entry_from_cmdline

Definition at line 129 of file ldlang.c.

Referenced by lang_add_entry().

const char* entry_section = ".text"

Definition at line 128 of file ldlang.c.

Referenced by lang_finish().

struct bfd_sym_chain entry_symbol = { NULL, NULL }

Definition at line 127 of file ldlang.c.

struct excluded_lib* excluded_libs [static]

Definition at line 1722 of file ldlang.c.

lang_statement_list_type file_chain = { NULL, NULL }

Definition at line 126 of file ldlang.c.

lang_input_statement_type* first_file [static]

Definition at line 92 of file ldlang.c.

Referenced by main().

bfd_boolean had_output_filename = FALSE

Definition at line 131 of file ldlang.c.

Referenced by lang_add_output().

lang_statement_list_type input_file_chain [static]

Definition at line 87 of file ldlang.c.

struct bfd_hash_table lang_definedness_table [static]

Definition at line 97 of file ldlang.c.

Referenced by lang_init(), lang_symbol_definition_iteration(), lang_track_definedness(), and lang_update_definedness().

struct bfd_elf_version_tree* lang_elf_version_info

Definition at line 5755 of file ldlang.c.

bfd_boolean lang_float_flag = FALSE

Definition at line 132 of file ldlang.c.

Referenced by lang_float().

bfd_boolean lang_has_input_file = FALSE

Definition at line 130 of file ldlang.c.

Referenced by lang_add_input_file(), lang_add_wild(), main(), and new_afile().

lang_memory_region_type* lang_memory_region_list [static]

Definition at line 565 of file ldlang.c.

lang_memory_region_type** lang_memory_region_list_tail = &lang_memory_region_list [static]

Definition at line 567 of file ldlang.c.

Referenced by lang_memory_region_lookup().

lang_statement_list_type lang_output_section_statement

Definition at line 124 of file ldlang.c.

struct lang_phdr* lang_phdr_list [static]

Definition at line 96 of file ldlang.c.

int lang_statement_iteration = 0

Definition at line 137 of file ldlang.c.

Referenced by fold_name(), lang_do_assignments(), lang_init(), lang_size_sections(), and lang_update_definedness().

bfd_boolean ldlang_sysrooted_script = FALSE [static]

Definition at line 136 of file ldlang.c.

Referenced by load_symbols(), and new_afile().

struct obstack map_obstack [static]

Definition at line 82 of file ldlang.c.

Referenced by lang_map(), and sort_def_symbol().

bfd_boolean map_option_f [static]

Definition at line 90 of file ldlang.c.

Referenced by lang_add_map().

struct lang_nocrossrefs* nocrossref_list

Definition at line 134 of file ldlang.c.

Referenced by check_local_sym_xref(), check_nocrossref(), main(), and notice().

unsigned int opb_shift = 0 [static]

Definition at line 2375 of file ldlang.c.

const char* output_target [static]

Definition at line 94 of file ldlang.c.

Referenced by lang_add_output_format(), lang_get_output_target(), open_output(), and print_statement().

struct overlay_list* overlay_list [static]

Definition at line 5581 of file ldlang.c.

etree_type* overlay_max [static]

Definition at line 5572 of file ldlang.c.

etree_type* overlay_subalign [static]

Definition at line 5569 of file ldlang.c.

etree_type* overlay_vma [static]

Definition at line 5567 of file ldlang.c.

bfd_boolean placed_commons = FALSE [static]

Definition at line 88 of file ldlang.c.

Referenced by lang_add_wild().

bfd_vma print_dot [static]

Definition at line 91 of file ldlang.c.

Referenced by print_assignment(), print_data_statement(), print_input_section(), print_output_section_statement(), print_padding_statement(), and print_reloc_statement().

const char* startup_file [static]

Definition at line 86 of file ldlang.c.

Referenced by lang_startup().

struct obstack stat_obstack [static]

Definition at line 81 of file ldlang.c.

Referenced by lang_init(), and stat_alloc().

lang_statement_list_type* stat_ptr = &statement_list

Definition at line 125 of file ldlang.c.

Referenced by ldctor_build_sets(), pe_dll_fill_sections(), and pe_exe_fill_sections().

lang_statement_list_type statement_list [static]

Definition at line 95 of file ldlang.c.

struct unique_sections* unique_section_list

Definition at line 135 of file ldlang.c.

int version_index [static]

Definition at line 5956 of file ldlang.c.

Referenced by _bfd_elf_link_assign_sym_version(), and elf_link_check_versioned_symbol().

const bfd_target* winner [static]

Definition at line 2157 of file ldlang.c.

Referenced by build_expr_type_conversion(), joust(), more_specialized(), and more_specialized_class().


Data Types
type	excluded_lib
type	overlay_list
Defines
#define	offsetof(TYPE, MEMBER) ((size_t) & (((TYPE*) 0)->MEMBER))
#define	obstack_chunk_alloc xmalloc
#define	obstack_chunk_free free
#define	wildcardp(pattern) (strpbrk ((pattern), "?*[") != NULL)
#define	new_stat(x, y) (x##_type *) new_statement (x##_enum, sizeof (x##_type), y)
#define	outside_section_address(q) ((q)->output_offset + (q)->output_section->vma)
#define	outside_symbol_address(q) ((q)->value + outside_section_address (q->section))
#define	SECTION_NAME_MAP_LENGTH (16)
#define	TO_ADDR(X) ((X) >> opb_shift)
#define	TO_SIZE(X) ((X) << opb_shift)
#define	ldlang_undef_chain_list_head entry_symbol.next
#define	IGNORE_SECTION(s)
Typedefs
typedef void(*	callback_t )(lang_wild_statement_type , struct wildcard_list , asection , lang_input_statement_type , void *)
typedef struct bfd_sym_chain	ldlang_undef_chain_list_type
Functions/Subroutines
static void	exp_init_os (etree_type *)
static void	init_map_userdata (bfd , asection , void *)
static lang_input_statement_type *	lookup_name (const char *)
static bfd_boolean	load_symbols (lang_input_statement_type , lang_statement_list_type )
static struct bfd_hash_entry *	lang_definedness_newfunc (struct bfd_hash_entry , struct bfd_hash_table , const char *)
static void	insert_undefined (const char *)
static void	print_all_symbols (asection *)
static bfd_boolean	sort_def_symbol (struct bfd_link_hash_entry , void )
static void	print_statement (lang_statement_union_type , lang_output_section_statement_type )
static void	print_statement_list (lang_statement_union_type , lang_output_section_statement_type )
static void	print_statements (void)
static bfd_boolean	lang_one_common (struct bfd_link_hash_entry , void )
static void	lang_record_phdrs (void)
static void	lang_do_version_exports_section (void)
void *	stat_alloc (size_t size)
bfd_boolean	unique_section_p (const asection *sec)
static void	walk_wild_section (lang_wild_statement_type ptr, lang_input_statement_type file, callback_t callback, void *data)
static void	walk_wild_file (lang_wild_statement_type s, lang_input_statement_type f, callback_t callback, void *data)
static void	walk_wild (lang_wild_statement_type s, callback_t callback, void data)
static void	lang_for_each_statement_worker (void(func)(lang_statement_union_type ), lang_statement_union_type *s)
void	lang_for_each_statement (void(func)(lang_statement_union_type ))
void	lang_list_init (lang_statement_list_type *list)
static lang_statement_union_type *	new_statement (enum statement_enum type, size_t size, lang_statement_list_type *list)
static lang_input_statement_type *	new_afile (const char name, lang_input_file_enum_type file_type, const char target, bfd_boolean add_to_list)
lang_input_statement_type *	lang_add_input_file (const char name, lang_input_file_enum_type file_type, const char target)
void	lang_init (void)
lang_memory_region_type *	lang_memory_region_lookup (const char *const name, bfd_boolean create)
static lang_memory_region_type *	lang_memory_default (asection *section)
static lang_output_section_statement_type *	lang_output_section_find_1 (const char *const name, int constraint)
lang_output_section_statement_type *	lang_output_section_find (const char *const name)
static lang_output_section_statement_type *	lang_output_section_statement_lookup_1 (const char *const name, int constraint)
lang_output_section_statement_type *	lang_output_section_statement_lookup (const char *const name)
lang_output_section_statement_type *	lang_output_section_find_by_flags (const asection sec, lang_output_section_statement_type *exact)
static asection *	output_prev_sec_find (lang_output_section_statement_type *os)
lang_output_section_statement_type *	lang_insert_orphan (lang_input_statement_type file, asection s, const char secname, lang_output_section_statement_type after, struct orphan_save place, etree_type address, lang_statement_list_type *add_child)
static void	lang_map_flags (flagword flag)
void	lang_map (void)
static void	init_map_userdata (abfd, asection *sec, data)
static bfd_boolean	sort_def_symbol (struct bfd_link_hash_entry *hash_entry, info)
static void	init_os (lang_output_section_statement_type *s)
static void	section_already_linked (bfd abfd, asection sec, void *data)
void	lang_add_section (lang_statement_list_type ptr, asection section, lang_output_section_statement_type output, lang_input_statement_type file)
static int	compare_section (sort_type sort, asection asec, asection bsec)
static lang_statement_union_type *	wild_sort (lang_wild_statement_type wild, struct wildcard_list sec, lang_input_statement_type file, asection section)
static void	output_section_callback (lang_wild_statement_type ptr, struct wildcard_list sec, asection section, lang_input_statement_type file, void *output)
static void	check_section_callback (lang_wild_statement_type ptr ATTRIBUTE_UNUSED, struct wildcard_list sec ATTRIBUTE_UNUSED, asection section, lang_input_statement_type file ATTRIBUTE_UNUSED, void *data)
void	add_excluded_libs (const char *list)
static void	check_excluded_libs (bfd *abfd)
static void	wild (lang_wild_statement_type s, const char target ATTRIBUTE_UNUSED, lang_output_section_statement_type *output)
static int	get_target (const bfd_target target, void data)
static void	stricpy (char dest, char src)
static void	strcut (char haystack, char needle)
static int	name_compare (char first, char second)
static int	closest_target_match (const bfd_target target, void data)
static char *	get_first_input_target (void)
const char *	lang_get_output_target (void)
static bfd *	open_output (const char *name)
static void	ldlang_open_output (lang_statement_union_type *statement)
static void	init_opb (void)
static void	open_input_bfds (lang_statement_union_type *s, bfd_boolean force)
void	lang_track_definedness (const char *name)
static struct bfd_hash_entry *	lang_definedness_newfunc (struct bfd_hash_entry entry, struct bfd_hash_table table ATTRIBUTE_UNUSED, const char *name ATTRIBUTE_UNUSED)
int	lang_symbol_definition_iteration (const char *name)
void	lang_update_definedness (const char name, struct bfd_link_hash_entry h)
void	ldlang_add_undef (const char *const name)
static void	lang_place_undefineds (void)
static void	check_input_sections (lang_statement_union_type s, lang_output_section_statement_type output_section_statement)
static void	update_wild_statements (lang_statement_union_type *s)
static void	map_input_to_output_sections (lang_statement_union_type s, const char target, lang_output_section_statement_type *os)
static void	strip_excluded_output_sections (void)
static void	print_output_section_statement (lang_output_section_statement_type *output_section_statement)
static void	print_assignment (lang_assignment_statement_type assignment, lang_output_section_statement_type output_section)
static void	print_input_statement (lang_input_statement_type *statm)
static bfd_boolean	print_one_symbol (struct bfd_link_hash_entry hash_entry, void ptr)
static void	print_input_section (lang_input_section_type *in)
static void	print_fill_statement (lang_fill_statement_type *fill)
static void	print_data_statement (lang_data_statement_type *data)
static void	print_address_statement (lang_address_statement_type *address)
static void	print_reloc_statement (lang_reloc_statement_type *reloc)
static void	print_padding_statement (lang_padding_statement_type *s)
static void	print_wild_statement (lang_wild_statement_type w, lang_output_section_statement_type os)
static void	print_group (lang_group_statement_type s, lang_output_section_statement_type os)
void	dprint_statement (lang_statement_union_type *s, int n)
static void	insert_pad (lang_statement_union_type *ptr, fill_type fill, unsigned int alignment_needed, asection *output_section, bfd_vma dot)
static bfd_vma	size_input_section (lang_statement_union_type *this_ptr, lang_output_section_statement_type output_section_statement, fill_type *fill, bfd_vma dot)
static void	lang_check_section_addresses (void)
static void	os_region_check (lang_output_section_statement_type os, lang_memory_region_type region, etree_type *tree, bfd_vma base)
static bfd_vma	lang_size_sections_1 (lang_statement_union_type s, lang_output_section_statement_type output_section_statement, lang_statement_union_type *prev, fill_type fill, bfd_vma dot, bfd_boolean *relax, bfd_boolean check_regions)
bfd_vma	lang_size_sections (lang_statement_union_type s, lang_output_section_statement_type output_section_statement, lang_statement_union_type *prev, fill_type fill, bfd_vma dot, bfd_boolean *relax, bfd_boolean check_regions)
static bfd_vma	lang_do_assignments_1 (lang_statement_union_type s, lang_output_section_statement_type output_section_statement, fill_type *fill, bfd_vma dot)
void	lang_do_assignments (lang_statement_union_type s, lang_output_section_statement_type output_section_statement, fill_type *fill, bfd_vma dot)
static void	lang_set_startof (void)
static void	lang_finish (void)
static void	ignore_bfd_errors (const char *s ATTRIBUTE_UNUSED,...)
static void	lang_check (void)
static void	lang_common (void)
static void	lang_place_orphans (void)
void	lang_set_flags (lang_memory_region_type ptr, const char flags, int invert)
void	lang_for_each_input_file (void(func)(lang_input_statement_type ))
void	lang_for_each_file (void(func)(lang_input_statement_type ))
void	ldlang_add_file (lang_input_statement_type *entry)
void	lang_add_output (const char *name, int from_script)
static int	topower (int x)
lang_output_section_statement_type *	lang_enter_output_section_statement (const char output_section_statement_name, etree_type address_exp, enum section_type sectype, etree_type align, etree_type subalign, etree_type *ebase, int constraint)
void	lang_final (void)
void	lang_reset_memory_regions (void)
static void	gc_section_callback (lang_wild_statement_type ptr, struct wildcard_list sec ATTRIBUTE_UNUSED, asection section, lang_input_statement_type file ATTRIBUTE_UNUSED, void *data ATTRIBUTE_UNUSED)
static void	lang_gc_sections_1 (lang_statement_union_type *s)
static void	lang_gc_sections (void)
void	lang_process (void)
void	lang_add_wild (struct wildcard_spec filespec, struct wildcard_list section_list, bfd_boolean keep_sections)
void	lang_section_start (const char name, etree_type address, const segment_type *segment)
void	lang_add_entry (const char *name, bfd_boolean cmdline)
void	lang_add_target (const char *name)
void	lang_add_map (const char *name)
void	lang_add_fill (fill_type *fill)
void	lang_add_data (int type, union etree_union *exp)
void	lang_add_reloc (bfd_reloc_code_real_type reloc, reloc_howto_type howto, asection section, const char name, union etree_union addend)
lang_assignment_statement_type *	lang_add_assignment (etree_type *exp)
void	lang_add_attribute (enum statement_enum attribute)
void	lang_startup (const char *name)
void	lang_float (bfd_boolean maybe)
static void	lang_get_regions (lang_memory_region_type region, lang_memory_region_type lma_region, const char memspec, const char lma_memspec, bfd_boolean have_lma, bfd_boolean have_vma)
void	lang_leave_output_section_statement (fill_type fill, const char memspec, lang_output_section_phdr_list phdrs, const char lma_memspec)
void	lang_abs_symbol_at_beginning_of (const char secname, const char name)
void	lang_abs_symbol_at_end_of (const char secname, const char name)
void	lang_statement_append (lang_statement_list_type list, lang_statement_union_type element, lang_statement_union_type **field)
void	lang_add_output_format (const char format, const char big, const char *little, int from_script)
void	lang_enter_group (void)
void	lang_leave_group (void)
void	lang_new_phdr (const char name, etree_type type, bfd_boolean filehdr, bfd_boolean phdrs, etree_type at, etree_type flags)
void	lang_add_nocrossref (lang_nocrossref_type *l)
void	lang_enter_overlay (etree_type vma_expr, etree_type subalign)
void	lang_enter_overlay_section (const char *name)
void	lang_leave_overlay_section (fill_type fill, lang_output_section_phdr_list phdrs)
void	lang_leave_overlay (etree_type lma_expr, int nocrossrefs, fill_type fill, const char memspec, lang_output_section_phdr_list phdrs, const char *lma_memspec)
static struct bfd_elf_version_expr *	lang_vers_match (struct bfd_elf_version_expr_head head, struct bfd_elf_version_expr prev, const char *sym)
static const char *	realsymbol (const char *pattern)
struct bfd_elf_version_expr *	lang_new_vers_pattern (struct bfd_elf_version_expr orig, const char new, const char *lang)
struct bfd_elf_version_tree *	lang_new_vers_node (struct bfd_elf_version_expr globals, struct bfd_elf_version_expr locals)
static hashval_t	version_expr_head_hash (const void *p)
static int	version_expr_head_eq (const void p1, const void p2)
static void	lang_finalize_version_expr_head (struct bfd_elf_version_expr_head *head)
void	lang_register_vers_node (const char name, struct bfd_elf_version_tree version, struct bfd_elf_version_deps *deps)
struct bfd_elf_version_deps *	lang_add_vers_depend (struct bfd_elf_version_deps list, const char name)
void	lang_add_unique (const char *name)
Variables
static struct obstack	stat_obstack
static struct obstack	map_obstack
static const char *	startup_file
static lang_statement_list_type	input_file_chain
static bfd_boolean	placed_commons = FALSE
static lang_output_section_statement_type *	default_common_section
static bfd_boolean	map_option_f
static bfd_vma	print_dot
static lang_input_statement_type *	first_file
static const char *	current_target
static const char *	output_target
static lang_statement_list_type	statement_list
static struct lang_phdr *	lang_phdr_list
static struct bfd_hash_table	lang_definedness_table
lang_output_section_statement_type *	abs_output_section
lang_statement_list_type	lang_output_section_statement
lang_statement_list_type *	stat_ptr = &statement_list
lang_statement_list_type	file_chain = { NULL, NULL }
struct bfd_sym_chain	entry_symbol = { NULL, NULL }
const char *	entry_section = ".text"
bfd_boolean	entry_from_cmdline
bfd_boolean	lang_has_input_file = FALSE
bfd_boolean	had_output_filename = FALSE
bfd_boolean	lang_float_flag = FALSE
bfd_boolean	delete_output_file_on_failure = FALSE
struct lang_nocrossrefs *	nocrossref_list
struct unique_sections *	unique_section_list
static bfd_boolean	ldlang_sysrooted_script = FALSE
int	lang_statement_iteration = 0
etree_type *	base
static lang_memory_region_type *	lang_memory_region_list
static lang_memory_region_type **	lang_memory_region_list_tail = &lang_memory_region_list
static struct excluded_lib *	excluded_libs
static const bfd_target *	winner
static unsigned int	opb_shift = 0
static lang_output_section_statement_type *	current_section
static etree_type *	overlay_vma
static etree_type *	overlay_subalign
static etree_type *	overlay_max
static struct overlay_list *	overlay_list
struct bfd_elf_version_tree *	lang_elf_version_info
static int	version_index

osprey/cygnus/ld/ldlang.c File Reference

Data Types

Defines

Typedefs

Functions/Subroutines

Variables

Define Documentation

Typedef Documentation

Function Documentation

Variable Documentation