/* BFD COFF object file private structure.
- Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 97, 98, 1999
+ Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+ 2000, 2001, 2002, 2003
Free Software Foundation, Inc.
Written by Cygnus Support.
-** NOTE: libcoff.h is a GENERATED file. Don't change it; instead,
-** change libcoff-in.h or coffcode.h.
-
This file is part of BFD, the Binary File Descriptor library.
This program is free software; you can redistribute it and/or modify
#define obj_coff_strings(bfd) (coff_data (bfd)->strings)
#define obj_coff_keep_strings(bfd) (coff_data (bfd)->keep_strings)
#define obj_coff_sym_hashes(bfd) (coff_data (bfd)->sym_hashes)
+#define obj_coff_strings_written(bfd) (coff_data (bfd)->strings_written)
#define obj_coff_local_toc_table(bfd) (coff_data(bfd)->local_toc_sym_map)
/* The unswapped external symbols. May be NULL. Read by
_bfd_coff_get_external_symbols. */
PTR external_syms;
- /* If this is true, the external_syms may not be freed. */
- boolean keep_syms;
+ /* If this is TRUE, the external_syms may not be freed. */
+ bfd_boolean keep_syms;
/* The string table. May be NULL. Read by
_bfd_coff_read_string_table. */
char *strings;
- /* If this is true, the strings may not be freed. */
- boolean keep_strings;
+ /* If this is TRUE, the strings may not be freed. */
+ bfd_boolean keep_strings;
+ /* If this is TRUE, the strings have been written out already. */
+ bfd_boolean strings_written;
/* is this a PE format coff file */
int pe;
/* Used by coff_find_nearest_line. */
PTR line_info;
+ /* A place to stash dwarf2 info for this bfd. */
+ PTR dwarf2_find_line_info;
+
/* The timestamp from the COFF file header. */
long timestamp;
struct internal_extra_pe_aouthdr pe_opthdr;
int dll;
int has_reloc_section;
- boolean (*in_reloc_p) PARAMS((bfd *, reloc_howto_type *));
+ bfd_boolean (*in_reloc_p) PARAMS((bfd *, reloc_howto_type *));
flagword real_flags;
+ int target_subsystem;
+ bfd_boolean force_minimum_alignment;
} pe_data_type;
#define pe_data(bfd) ((bfd)->tdata.pe_obj_data)
/* Basic COFF information. */
coff_data_type coff;
- /* True if this is an XCOFF64 file. */
- boolean xcoff64;
+ /* TRUE if this is an XCOFF64 file. */
+ bfd_boolean xcoff64;
- /* True if a large a.out header should be generated. */
- boolean full_aouthdr;
+ /* TRUE if a large a.out header should be generated. */
+ bfd_boolean full_aouthdr;
/* TOC value. */
bfd_vma toc;
short cputype;
/* maxdata from optional header. */
- bfd_size_type maxdata;
+ bfd_vma maxdata;
/* maxstack from optional header. */
- bfd_size_type maxstack;
+ bfd_vma maxstack;
/* Used by the XCOFF backend linker. */
asection **csects;
#define xcoff_data(abfd) ((abfd)->tdata.xcoff_obj_data)
-/* We take the address of the first element of a asymbol to ensure that the
+/* We take the address of the first element of an asymbol to ensure that the
* macro is only ever applied to an asymbol. */
#define coffsymbol(asymbol) ((coff_symbol_type *)(&((asymbol)->the_bfd)))
{
/* The relocs, swapped into COFF internal form. This may be NULL. */
struct internal_reloc *relocs;
- /* If this is true, the relocs entry may not be freed. */
- boolean keep_relocs;
+ /* If this is TRUE, the relocs entry may not be freed. */
+ bfd_boolean keep_relocs;
/* The section contents. This may be NULL. */
bfd_byte *contents;
- /* If this is true, the contents entry may not be freed. */
- boolean keep_contents;
+ /* If this is TRUE, the contents entry may not be freed. */
+ bfd_boolean keep_contents;
/* Information cached by coff_find_nearest_line. */
bfd_vma offset;
unsigned int i;
const char *function;
+ /* Optional information about a COMDAT entry; NULL if not COMDAT. */
+ struct coff_comdat_info *comdat;
int line_base;
/* A pointer used for .stab linking optimizations. */
PTR stab_info;
{
struct bfd_link_hash_table root;
/* A pointer to information used to link stabs in sections. */
- PTR stab_info;
+ struct stab_info stab_info;
};
/* Look up an entry in a COFF linker hash table. */
#define coff_link_hash_traverse(table, func, info) \
(bfd_link_hash_traverse \
(&(table)->root, \
- (boolean (*) PARAMS ((struct bfd_link_hash_entry *, PTR))) (func), \
+ (bfd_boolean (*) PARAMS ((struct bfd_link_hash_entry *, PTR))) (func), \
(info)))
/* Get the COFF linker hash table from a link_info structure. */
#define coff_hash_table(p) ((struct coff_link_hash_table *) ((p)->hash))
/* Functions in coffgen.c. */
-extern const bfd_target *coff_object_p PARAMS ((bfd *));
-extern struct sec *coff_section_from_bfd_index PARAMS ((bfd *, int));
-extern long coff_get_symtab_upper_bound PARAMS ((bfd *));
-extern long coff_get_symtab PARAMS ((bfd *, asymbol **));
-extern int coff_count_linenumbers PARAMS ((bfd *));
-extern struct coff_symbol_struct *coff_symbol_from PARAMS ((bfd *, asymbol *));
-extern boolean coff_renumber_symbols PARAMS ((bfd *, int *));
-extern void coff_mangle_symbols PARAMS ((bfd *));
-extern boolean coff_write_symbols PARAMS ((bfd *));
-extern boolean coff_write_linenumbers PARAMS ((bfd *));
-extern alent *coff_get_lineno PARAMS ((bfd *, asymbol *));
-extern asymbol *coff_section_symbol PARAMS ((bfd *, char *));
-extern boolean _bfd_coff_get_external_symbols PARAMS ((bfd *));
-extern const char *_bfd_coff_read_string_table PARAMS ((bfd *));
-extern boolean _bfd_coff_free_symbols PARAMS ((bfd *));
-extern struct coff_ptr_struct *coff_get_normalized_symtab PARAMS ((bfd *));
-extern long coff_get_reloc_upper_bound PARAMS ((bfd *, sec_ptr));
-extern asymbol *coff_make_empty_symbol PARAMS ((bfd *));
-extern void coff_print_symbol PARAMS ((bfd *, PTR filep, asymbol *,
- bfd_print_symbol_type how));
-extern void coff_get_symbol_info PARAMS ((bfd *, asymbol *,
- symbol_info *ret));
-extern boolean _bfd_coff_is_local_label_name PARAMS ((bfd *, const char *));
-extern asymbol *coff_bfd_make_debug_symbol PARAMS ((bfd *, PTR,
- unsigned long));
-extern boolean coff_find_nearest_line PARAMS ((bfd *,
- asection *,
- asymbol **,
- bfd_vma offset,
- CONST char **filename_ptr,
- CONST char **functionname_ptr,
- unsigned int *line_ptr));
-extern int coff_sizeof_headers PARAMS ((bfd *, boolean reloc));
-extern boolean bfd_coff_reloc16_relax_section
- PARAMS ((bfd *, asection *, struct bfd_link_info *, boolean *));
+extern const bfd_target *coff_object_p
+ PARAMS ((bfd *));
+extern struct bfd_section *coff_section_from_bfd_index
+ PARAMS ((bfd *, int));
+extern long coff_get_symtab_upper_bound
+ PARAMS ((bfd *));
+extern long coff_canonicalize_symtab
+ PARAMS ((bfd *, asymbol **));
+extern int coff_count_linenumbers
+ PARAMS ((bfd *));
+extern struct coff_symbol_struct *coff_symbol_from
+ PARAMS ((bfd *, asymbol *));
+extern bfd_boolean coff_renumber_symbols
+ PARAMS ((bfd *, int *));
+extern void coff_mangle_symbols
+ PARAMS ((bfd *));
+extern bfd_boolean coff_write_symbols
+ PARAMS ((bfd *));
+extern bfd_boolean coff_write_linenumbers
+ PARAMS ((bfd *));
+extern alent *coff_get_lineno
+ PARAMS ((bfd *, asymbol *));
+extern asymbol *coff_section_symbol
+ PARAMS ((bfd *, char *));
+extern bfd_boolean _bfd_coff_get_external_symbols
+ PARAMS ((bfd *));
+extern const char *_bfd_coff_read_string_table
+ PARAMS ((bfd *));
+extern bfd_boolean _bfd_coff_free_symbols
+ PARAMS ((bfd *));
+extern struct coff_ptr_struct *coff_get_normalized_symtab
+ PARAMS ((bfd *));
+extern long coff_get_reloc_upper_bound
+ PARAMS ((bfd *, sec_ptr));
+extern asymbol *coff_make_empty_symbol
+ PARAMS ((bfd *));
+extern void coff_print_symbol
+ PARAMS ((bfd *, PTR filep, asymbol *, bfd_print_symbol_type));
+extern void coff_get_symbol_info
+ PARAMS ((bfd *, asymbol *, symbol_info *ret));
+extern bfd_boolean _bfd_coff_is_local_label_name
+ PARAMS ((bfd *, const char *));
+extern asymbol *coff_bfd_make_debug_symbol
+ PARAMS ((bfd *, PTR, unsigned long));
+extern bfd_boolean coff_find_nearest_line
+ PARAMS ((bfd *, asection *, asymbol **, bfd_vma, const char **,
+ const char **, unsigned int *));
+extern int coff_sizeof_headers
+ PARAMS ((bfd *, bfd_boolean));
+extern bfd_boolean bfd_coff_reloc16_relax_section
+ PARAMS ((bfd *, asection *, struct bfd_link_info *, bfd_boolean *));
extern bfd_byte *bfd_coff_reloc16_get_relocated_section_contents
PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_order *,
- bfd_byte *, boolean relocateable, asymbol **));
-extern bfd_vma bfd_coff_reloc16_get_value PARAMS ((arelent *,
- struct bfd_link_info *,
- asection *));
-extern void bfd_perform_slip PARAMS ((bfd *abfd, unsigned int slip,
- asection *input_section,
- bfd_vma val));
+ bfd_byte *, bfd_boolean, asymbol **));
+extern bfd_vma bfd_coff_reloc16_get_value
+ PARAMS ((arelent *, struct bfd_link_info *, asection *));
+extern void bfd_perform_slip
+ PARAMS ((bfd *, unsigned int, asection *, bfd_vma));
/* Functions and types in cofflink.c. */
bfd_hash_lookup (&(table)->root, (string), (create), (copy)))
/* Information we keep for each section in the output file when doing
- a relocateable link. */
+ a relocatable link. */
struct coff_link_section_info
{
/* Output BFD. */
bfd *output_bfd;
/* Used to indicate failure in traversal routine. */
- boolean failed;
+ bfd_boolean failed;
/* If doing "task linking" set only during the time when we want the
global symbol writer to convert the storage class of defined global
symbols from global to static. */
- boolean global_to_static;
+ bfd_boolean global_to_static;
/* Hash table for long symbol names. */
struct bfd_strtab_hash *strtab;
- /* When doing a relocateable link, an array of information kept for
+ /* When doing a relocatable link, an array of information kept for
each output section, indexed by the target_index field. */
struct coff_link_section_info *section_info;
/* Symbol index of last C_FILE symbol (-1 if none). */
extern struct bfd_hash_entry *_bfd_coff_link_hash_newfunc
PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *, const char *));
-extern boolean _bfd_coff_link_hash_table_init
+extern bfd_boolean _bfd_coff_link_hash_table_init
PARAMS ((struct coff_link_hash_table *, bfd *,
struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
struct bfd_hash_table *,
PARAMS ((bfd *));
extern const char *_bfd_coff_internal_syment_name
PARAMS ((bfd *, const struct internal_syment *, char *));
-extern boolean _bfd_coff_link_add_symbols
+extern bfd_boolean _bfd_coff_link_add_symbols
PARAMS ((bfd *, struct bfd_link_info *));
-extern boolean _bfd_coff_final_link
+extern bfd_boolean _bfd_coff_final_link
PARAMS ((bfd *, struct bfd_link_info *));
extern struct internal_reloc *_bfd_coff_read_internal_relocs
- PARAMS ((bfd *, asection *, boolean, bfd_byte *, boolean,
+ PARAMS ((bfd *, asection *, bfd_boolean, bfd_byte *, bfd_boolean,
struct internal_reloc *));
-extern boolean _bfd_coff_generic_relocate_section
+extern bfd_boolean _bfd_coff_generic_relocate_section
PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
struct internal_reloc *, struct internal_syment *, asection **));
extern struct bfd_hash_entry *_bfd_coff_debug_merge_hash_newfunc
PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *, const char *));
-extern boolean _bfd_coff_write_global_sym
+extern bfd_boolean _bfd_coff_write_global_sym
PARAMS ((struct coff_link_hash_entry *, PTR));
-extern boolean _bfd_coff_write_task_globals
+extern bfd_boolean _bfd_coff_write_task_globals
PARAMS ((struct coff_link_hash_entry *, PTR));
-extern boolean _bfd_coff_link_input_bfd
+extern bfd_boolean _bfd_coff_link_input_bfd
PARAMS ((struct coff_final_link_info *, bfd *));
-extern boolean _bfd_coff_reloc_link_order
+extern bfd_boolean _bfd_coff_reloc_link_order
PARAMS ((bfd *, struct coff_final_link_info *, asection *,
struct bfd_link_order *));
/* Functions in xcofflink.c. */
-extern long _bfd_xcoff_get_dynamic_symtab_upper_bound PARAMS ((bfd *));
+extern long _bfd_xcoff_get_dynamic_symtab_upper_bound
+ PARAMS ((bfd *));
extern long _bfd_xcoff_canonicalize_dynamic_symtab
PARAMS ((bfd *, asymbol **));
-extern long _bfd_xcoff_get_dynamic_reloc_upper_bound PARAMS ((bfd *));
+extern long _bfd_xcoff_get_dynamic_reloc_upper_bound
+ PARAMS ((bfd *));
extern long _bfd_xcoff_canonicalize_dynamic_reloc
PARAMS ((bfd *, arelent **, asymbol **));
extern struct bfd_link_hash_table *_bfd_xcoff_bfd_link_hash_table_create
PARAMS ((bfd *));
-extern boolean _bfd_xcoff_bfd_link_add_symbols
+extern void _bfd_xcoff_bfd_link_hash_table_free
+ PARAMS ((struct bfd_link_hash_table *));
+extern bfd_boolean _bfd_xcoff_bfd_link_add_symbols
PARAMS ((bfd *, struct bfd_link_info *));
-extern boolean _bfd_xcoff_bfd_final_link
+extern bfd_boolean _bfd_xcoff_bfd_final_link
PARAMS ((bfd *, struct bfd_link_info *));
-extern boolean _bfd_ppc_xcoff_relocate_section
+extern bfd_boolean _bfd_ppc_xcoff_relocate_section
PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
struct internal_reloc *, struct internal_syment *, asection **));
/* Functions in coff-ppc.c. FIXME: These are called be pe.em in the
linker, and so should start with bfd and be declared in bfd.h. */
-extern boolean ppc_allocate_toc_section PARAMS ((struct bfd_link_info *));
-extern boolean ppc_process_before_allocation
+extern bfd_boolean ppc_allocate_toc_section
+ PARAMS ((struct bfd_link_info *));
+extern bfd_boolean ppc_process_before_allocation
PARAMS ((bfd *, struct bfd_link_info *));
-/* And more taken from the source .. */
-