-/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
+/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
generated from "libcoff-in.h" and "coffcode.h".
Run "make headers" in your build bfd/ to regenerate. */
/* BFD COFF object file private structure.
- Copyright (C) 1990-2014 Free Software Foundation, Inc.
+ Copyright (C) 1990-2020 Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
MA 02110-1301, USA. */
+#ifndef _LIBCOFF_H
+#define _LIBCOFF_H 1
+
#include "bfdlink.h"
+#include "coff-bfd.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
/* Object file tdata; access macros. */
#define coff_data(bfd) ((bfd)->tdata.coff_obj_data)
-#define obj_pe(bfd) (coff_data (bfd)->pe)
+#define obj_pe(bfd) (coff_data (bfd)->pe)
#define obj_symbols(bfd) (coff_data (bfd)->symbols)
#define obj_sym_filepos(bfd) (coff_data (bfd)->sym_filepos)
#define obj_relocbase(bfd) (coff_data (bfd)->relocbase)
int dll;
int has_reloc_section;
int dont_strip_reloc;
+ int dos_message[16];
bfd_boolean insert_timestamp;
bfd_boolean (*in_reloc_p) (bfd *, reloc_howto_type *);
flagword real_flags;
macro is only ever applied to an asymbol. */
#define coffsymbol(asymbol) ((coff_symbol_type *)(&((asymbol)->the_bfd)))
-/* The used_by_bfd field of a section may be set to a pointer to this
- structure. */
-
-struct coff_section_tdata
-{
- /* 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. */
- 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. */
- 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. */
- void * stab_info;
- /* Available for individual backends. */
- void * tdata;
-};
-
-/* An accessor macro for the coff_section_tdata structure. */
-#define coff_section_data(abfd, sec) \
- ((struct coff_section_tdata *) (sec)->used_by_bfd)
-
/* Tdata for sections in XCOFF files. This is used by the linker. */
struct xcoff_section_tdata
struct stab_info stab_info;
};
+struct coff_reloc_cookie
+{
+ struct internal_reloc * rels;
+ struct internal_reloc * rel;
+ struct internal_reloc * relend;
+ struct coff_symbol_struct * symbols; /* Symtab for input bfd. */
+ bfd * abfd;
+ struct coff_link_hash_entry ** sym_hashes;
+};
+
/* Look up an entry in a COFF linker hash table. */
#define coff_link_hash_lookup(table, string, create, copy, follow) \
(bfd *, asymbol **);
extern int coff_count_linenumbers
(bfd *);
-extern struct coff_symbol_struct *coff_symbol_from
- (bfd *, asymbol *);
extern bfd_boolean coff_renumber_symbols
(bfd *, int *);
extern void coff_mangle_symbols
extern bfd_boolean coff_write_symbols
(bfd *);
extern bfd_boolean coff_write_alien_symbol
- (bfd *, asymbol *, struct internal_syment *, bfd_vma *,
- bfd_size_type *, asection **, bfd_size_type *);
+ (bfd *, asymbol *, struct internal_syment *, union internal_auxent *,
+ bfd_vma *, bfd_size_type *, asection **, bfd_size_type *);
extern bfd_boolean coff_write_linenumbers
(bfd *);
extern alent *coff_get_lineno
(arelent *, struct bfd_link_info *, asection *);
extern void bfd_perform_slip
(bfd *, unsigned int, asection *, bfd_vma);
+extern bfd_boolean _bfd_coff_close_and_cleanup
+ (bfd *);
/* Functions and types in cofflink.c. */
extern bfd_boolean _bfd_coff_reloc_link_order
(bfd *, struct coff_final_link_info *, asection *,
struct bfd_link_order *);
-
+extern bfd_boolean bfd_coff_gc_sections
+ (bfd *, struct bfd_link_info *);
+extern const char *bfd_coff_group_name
+ (bfd *, const asection *);
#define coff_get_section_contents_in_window \
_bfd_generic_get_section_contents_in_window
COFF_SYMBOL_PE_SECTION
};
+typedef asection * (*coff_gc_mark_hook_fn)
+ (asection *, struct bfd_link_info *, struct internal_reloc *,
+ struct coff_link_hash_entry *, struct internal_syment *);
+
typedef struct
{
void (*_bfd_coff_swap_aux_in)
bfd_boolean (*_bfd_coff_pointerize_aux_hook)
(bfd *, combined_entry_type *, combined_entry_type *,
- unsigned int, combined_entry_type *);
+ unsigned int, combined_entry_type *);
bfd_boolean (*_bfd_coff_print_aux)
(bfd *, FILE *, combined_entry_type *, combined_entry_type *,
- combined_entry_type *, unsigned int);
+ combined_entry_type *, unsigned int);
void (*_bfd_coff_reloc16_extra_cases)
(bfd *, struct bfd_link_info *, struct bfd_link_order *, arelent *,
- bfd_byte *, unsigned int *, unsigned int *);
+ bfd_byte *, unsigned int *, unsigned int *);
int (*_bfd_coff_reloc16_estimate)
(bfd *, asection *, arelent *, unsigned int,
- struct bfd_link_info *);
+ struct bfd_link_info *);
enum coff_symbol_classification (*_bfd_coff_classify_symbol)
(bfd *, struct internal_syment *);
bfd_boolean (*_bfd_coff_relocate_section)
(bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
- struct internal_reloc *, struct internal_syment *, asection **);
+ struct internal_reloc *, struct internal_syment *, asection **);
reloc_howto_type *(*_bfd_coff_rtype_to_howto)
(bfd *, asection *, struct internal_reloc *,
- struct coff_link_hash_entry *, struct internal_syment *,
- bfd_vma *);
+ struct coff_link_hash_entry *, struct internal_syment *, bfd_vma *);
bfd_boolean (*_bfd_coff_adjust_symndx)
(bfd *, struct bfd_link_info *, bfd *, asection *,
- struct internal_reloc *, bfd_boolean *);
+ struct internal_reloc *, bfd_boolean *);
bfd_boolean (*_bfd_coff_link_add_one_symbol)
(struct bfd_link_info *, bfd *, const char *, flagword,
- asection *, bfd_vma, const char *, bfd_boolean, bfd_boolean,
- struct bfd_link_hash_entry **);
+ asection *, bfd_vma, const char *, bfd_boolean, bfd_boolean,
+ struct bfd_link_hash_entry **);
bfd_boolean (*_bfd_coff_link_output_has_begun)
(bfd *, struct coff_final_link_info *);
PE object file. */
#define bfd_pei_p(abfd) \
(CONST_STRNEQ ((abfd)->xvec->name, "pei-"))
+#ifdef __cplusplus
+}
+#endif
+#endif
projects / deliverable / binutils-gdb.git / blobdiff