/* BFD COFF object file private structure.
- Copyright (C) 1990, 91, 92, 93, 94, 95, 1996 Free Software Foundation, Inc.
+ Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 1997
+ 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
/* Used by coff_find_nearest_line. */
PTR line_info;
+
+ /* Copy of some of the f_flags bits in the COFF filehdr structure, used by ARM code */
+ int flags;
+
} coff_data_type;
/* Tdata for pe image files. */
unsigned int i;
const char *function;
int line_base;
+ /* A pointer used for .stab linking optimizations. */
+ PTR stab_info;
/* Available for individual backends. */
PTR tdata;
};
#define xcoff_section_data(abfd, sec) \
((struct xcoff_section_tdata *) coff_section_data ((abfd), (sec))->tdata)
+/* Tdata for sections in PEI image files. */
+
+struct pei_section_tdata
+{
+ /* The virtual size of the section. */
+ bfd_size_type virt_size;
+};
+
+/* An accessor macro for the pei_section_tdata structure. */
+#define pei_section_data(abfd, sec) \
+ ((struct pei_section_tdata *) coff_section_data ((abfd), (sec))->tdata)
+
/* COFF linker hash table entries. */
struct coff_link_hash_entry
struct coff_link_hash_table
{
struct bfd_link_hash_table root;
+ /* A pointer to information used to link stabs in sections. */
+ PTR stab_info;
};
/* Look up an entry in a COFF linker hash table. */
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 *,
bfd *output_bfd;
/* Used to indicate failure in traversal routine. */
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;
/* Hash table for long symbol names. */
struct bfd_strtab_hash *strtab;
/* When doing a relocateable link, an array of information kept for
long last_file_index;
/* Contents of last C_FILE symbol. */
struct internal_syment last_file;
+ /* Symbol index of first aux entry of last .bf symbol with an empty
+ endndx field (-1 if none). */
+ long last_bf_index;
+ /* Contents of last_bf_index aux entry. */
+ union internal_auxent last_bf;
/* Hash table used to merge debug information. */
struct coff_debug_merge_hash_table debug_merge;
/* Buffer large enough to hold swapped symbols of any input file. */
PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *, const char *));
extern boolean _bfd_coff_write_global_sym
PARAMS ((struct coff_link_hash_entry *, PTR));
+extern boolean _bfd_coff_write_task_globals
+ PARAMS ((struct coff_link_hash_entry *, PTR));
extern boolean _bfd_coff_link_input_bfd
PARAMS ((struct coff_final_link_info *, bfd *));
extern boolean _bfd_coff_reloc_link_order
/* Functions in xcofflink.c. */
+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_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
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
+ PARAMS ((bfd *, struct bfd_link_info *));
+
/* And more taken from the source .. */
typedef struct coff_ptr_struct
unsigned int _bfd_relsz;
unsigned int _bfd_linesz;
boolean _bfd_coff_long_filenames;
+ boolean _bfd_coff_long_section_names;
+ unsigned int _bfd_coff_default_section_alignment_power;
void (*_bfd_coff_swap_filehdr_in) PARAMS ((
bfd *abfd,
PTR ext,
boolean (*_bfd_coff_sym_is_global) PARAMS ((
bfd *abfd,
struct internal_syment *));
- void (*_bfd_coff_compute_section_file_positions) PARAMS ((
+ boolean (*_bfd_coff_compute_section_file_positions) PARAMS ((
bfd *abfd));
boolean (*_bfd_coff_start_final_link) PARAMS ((
bfd *output_bfd,
boolean collect,
struct bfd_link_hash_entry **hashp));
+ boolean (*_bfd_coff_link_output_has_begun) PARAMS ((
+ bfd * abfd ));
+ boolean (*_bfd_coff_final_link_postscript) PARAMS ((
+ bfd * abfd,
+ struct coff_final_link_info * pfinfo));
+
} bfd_coff_backend_data;
#define coff_backend_info(abfd) ((bfd_coff_backend_data *) (abfd)->xvec->backend_data)
#define bfd_coff_relsz(abfd) (coff_backend_info (abfd)->_bfd_relsz)
#define bfd_coff_linesz(abfd) (coff_backend_info (abfd)->_bfd_linesz)
#define bfd_coff_long_filenames(abfd) (coff_backend_info (abfd)->_bfd_coff_long_filenames)
+#define bfd_coff_long_section_names(abfd) \
+ (coff_backend_info (abfd)->_bfd_coff_long_section_names)
+#define bfd_coff_default_section_alignment_power(abfd) \
+ (coff_backend_info (abfd)->_bfd_coff_default_section_alignment_power)
#define bfd_coff_swap_filehdr_in(abfd, i,o) \
((coff_backend_info (abfd)->_bfd_coff_swap_filehdr_in) (abfd, i, o))
#define bfd_coff_adjust_symndx(obfd, info, ibfd, sec, rel, adjustedp)\
((coff_backend_info (abfd)->_bfd_coff_adjust_symndx)\
(obfd, info, ibfd, sec, rel, adjustedp))
-#define bfd_coff_link_add_one_symbol(info, abfd, name, flags, section, value, string, cp, coll, hashp)\
+#define bfd_coff_link_add_one_symbol(info,abfd,name,flags,section,value,string,cp,coll,hashp)\
((coff_backend_info (abfd)->_bfd_coff_link_add_one_symbol)\
(info, abfd, name, flags, section, value, string, cp, coll, hashp))
+#define bfd_coff_link_output_has_begun(a) \
+ ((coff_backend_info (a)->_bfd_coff_link_output_has_begun) (a))
+#define bfd_coff_final_link_postscript(a,p) \
+ ((coff_backend_info (a)->_bfd_coff_final_link_postscript) (a,p))
+
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