* coffcode.h (bfd_coff_backend_data): Added new arguments to

[binutils.git] / bfd / libcoff.h

diff --git a/bfd/libcoff.h b/bfd/libcoff.h
index b3723806ff666ae0cc45c2485a3bfadb3b67ca23..895518156711bf39a29b659879e5965ef2e38366 100644 (file)
--- a/bfd/libcoff.h
+++ b/bfd/libcoff.h
@@ -1,5 +1,5 @@
 /* BFD COFF object file private structure.
-   Copyright (C) 1990-1991 Free Software Foundation, Inc.
+   Copyright (C) 1990, 1991, 1992, 1993 Free Software Foundation, Inc.
    Written by Cygnus Support.
 
 This file is part of BFD, the Binary File Descriptor library.
@@ -28,6 +28,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
 #define obj_relocbase(bfd)     (coff_data(bfd)->relocbase)
 #define obj_raw_syments(bfd)   (coff_data(bfd)->raw_syments)
+#define obj_raw_syment_count(bfd)      (coff_data(bfd)->raw_syment_count)
 #define obj_convert(bfd)       (coff_data(bfd)->conversion_table)
 #define obj_conv_table_size(bfd) (coff_data(bfd)->conv_table_size)
 #if CFILE_STUFF
@@ -78,7 +79,7 @@ extern bfd_target *coff_object_p PARAMS ((bfd *));
 extern struct sec *coff_section_from_bfd_index PARAMS ((bfd *, int));
 extern unsigned int coff_get_symtab_upper_bound PARAMS ((bfd *));
 extern unsigned int coff_get_symtab PARAMS ((bfd *, asymbol **));
-extern void coff_count_linenumbers PARAMS ((bfd *));
+extern int coff_count_linenumbers PARAMS ((bfd *));
 extern struct coff_symbol_struct *coff_symbol_from PARAMS ((bfd *, asymbol *));
 extern void coff_renumber_symbols PARAMS ((bfd *));
 extern void coff_mangle_symbols PARAMS ((bfd *));
@@ -91,7 +92,10 @@ extern unsigned int 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 asymbol *coff_make_debug_symbol PARAMS ((bfd *, PTR, unsigned long));
+extern void coff_get_symbol_info PARAMS ((bfd *, asymbol *,
+                                         symbol_info *ret));
+extern asymbol *coff_bfd_make_debug_symbol PARAMS ((bfd *, PTR,
+                                                   unsigned long));
 extern boolean coff_find_nearest_line PARAMS ((bfd *,
                                               asection *,
                                               asymbol **,
@@ -102,11 +106,17 @@ extern boolean coff_find_nearest_line PARAMS ((bfd *,
 extern int coff_sizeof_headers PARAMS ((bfd *, boolean reloc));
 extern boolean bfd_coff_reloc16_relax_section PARAMS ((bfd *,
                                                       asection *,
+                                                      struct bfd_link_info *,
                                                       asymbol **));
 extern bfd_byte *bfd_coff_reloc16_get_relocated_section_contents
-  PARAMS ((bfd *, struct bfd_seclet *, bfd_byte *, boolean relocateable));
+  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_seclet *));
+                                                  struct bfd_link_info *,
+                                                  asection *));
+extern void bfd_perform_slip PARAMS ((asymbol **s, unsigned int slip,
+                                     asection *input_section,
+                                     bfd_vma value));
 
 /* And more taken from the source .. */
 
@@ -154,10 +164,12 @@ boolean done_lineno;
 typedef struct 
 {
   void (*_bfd_coff_swap_aux_in) PARAMS ((
-       bfd            *abfd ,
+       bfd            *abfd,
        PTR             ext,
        int             type,
-       int             class ,
+       int             class,
+       int             indaux,
+       int             numaux,
        PTR             in));
 
   void (*_bfd_coff_swap_sym_in) PARAMS ((
@@ -175,6 +187,8 @@ typedef struct
        PTR     in,
        int     type,
        int     class,
+       int     indaux,
+       int     numaux,
        PTR     ext));
 
  unsigned int (*_bfd_coff_swap_sym_out) PARAMS ((
@@ -234,7 +248,8 @@ typedef struct
        PTR     internal_filehdr));
  PTR (*_bfd_coff_mkobject_hook) PARAMS ((
        bfd     *abfd,
-       PTR     internal_filehdr));
+       PTR     internal_filehdr,
+       PTR     internal_aouthdr));
  flagword (*_bfd_styp_to_sec_flags_hook) PARAMS ((
        bfd     *abfd,
        PTR     internal_scnhdr));
@@ -252,17 +267,25 @@ typedef struct
        struct internal_syment *sym));
  void (*_bfd_coff_reloc16_extra_cases) PARAMS ((
        bfd     *abfd,
-       struct bfd_seclet *seclet,
+       struct bfd_link_info *link_info,
+       struct bfd_link_order *link_order,
        arelent *reloc,
        bfd_byte *data,
        unsigned int *src_ptr,
        unsigned int *dst_ptr));
+ int (*_bfd_coff_reloc16_estimate) PARAMS ((
+       asection *input_section,
+       asymbol **symbols,
+       arelent *r,
+       unsigned int shrink,
+       struct bfd_link_info *link_info));
+
 } bfd_coff_backend_data;
 
 #define coff_backend_info(abfd) ((bfd_coff_backend_data *) (abfd)->xvec->backend_data)
 
-#define bfd_coff_swap_aux_in(a,e,t,c,i) \
-        ((coff_backend_info (a)->_bfd_coff_swap_aux_in) (a,e,t,c,i))
+#define bfd_coff_swap_aux_in(a,e,t,c,ind,num,i) \
+        ((coff_backend_info (a)->_bfd_coff_swap_aux_in) (a,e,t,c,ind,num,i))
 
 #define bfd_coff_swap_sym_in(a,e,i) \
         ((coff_backend_info (a)->_bfd_coff_swap_sym_in) (a,e,i))
@@ -276,8 +299,8 @@ typedef struct
 #define bfd_coff_swap_lineno_out(abfd, i, o) \
         ((coff_backend_info (abfd)->_bfd_coff_swap_lineno_out) (abfd, i, o))
 
-#define bfd_coff_swap_aux_out(abfd, i, t,c,o) \
-        ((coff_backend_info (abfd)->_bfd_coff_swap_aux_out) (abfd, i,t,c, o))
+#define bfd_coff_swap_aux_out(a,i,t,c,ind,num,o) \
+        ((coff_backend_info (a)->_bfd_coff_swap_aux_out) (a,i,t,c,ind,num,o))
 
 #define bfd_coff_swap_sym_out(abfd, i,o) \
         ((coff_backend_info (abfd)->_bfd_coff_swap_sym_out) (abfd, i, o))
@@ -312,8 +335,8 @@ typedef struct
 
 #define bfd_coff_set_arch_mach_hook(abfd, filehdr)\
         ((coff_backend_info (abfd)->_bfd_coff_set_arch_mach_hook) (abfd, filehdr))
-#define bfd_coff_mkobject_hook(abfd, filehdr)\
-        ((coff_backend_info (abfd)->_bfd_coff_mkobject_hook) (abfd, filehdr))
+#define bfd_coff_mkobject_hook(abfd, filehdr, aouthdr)\
+        ((coff_backend_info (abfd)->_bfd_coff_mkobject_hook) (abfd, filehdr, aouthdr))
 
 #define bfd_coff_styp_to_sec_flags_hook(abfd, scnhdr)\
         ((coff_backend_info (abfd)->_bfd_styp_to_sec_flags_hook) (abfd, scnhdr))
@@ -330,7 +353,11 @@ typedef struct
 #define bfd_coff_symname_in_debug(abfd, sym)\
         ((coff_backend_info (abfd)->_bfd_coff_symname_in_debug) (abfd, sym))
 
-#define bfd_coff_reloc16_extra_cases(abfd, seclet, reloc, data, src_ptr, dst_ptr)\
+#define bfd_coff_reloc16_extra_cases(abfd, link_info, link_order, reloc, data, src_ptr, dst_ptr)\
         ((coff_backend_info (abfd)->_bfd_coff_reloc16_extra_cases)\
-         (abfd, seclet, reloc, data, src_ptr, dst_ptr))
+         (abfd, link_info, link_order, reloc, data, src_ptr, dst_ptr))
+
+#define bfd_coff_reloc16_estimate(abfd, section, symbols, reloc, shrink, link_info)\
+        ((coff_backend_info (abfd)->_bfd_coff_reloc16_estimate)\
+         (section, symbols, reloc, shrink, link_info))