X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=bfd%2Flibcoff.h;h=093f1b4159474eff1c3ed706684f1bf3bc6bc197;hb=831bd6aa3b2d5e36c94b89756f58bb99f35026ca;hp=d1c466a6d61de0d15a5c0c142c5ed7d47fd80290;hpb=60bb06bc89858ee50ad02907a833565dcc317182;p=deliverable%2Fbinutils-gdb.git

diff --git a/bfd/libcoff.h b/bfd/libcoff.h
index d1c466a6d6..093f1b4159 100644
--- a/bfd/libcoff.h
+++ b/bfd/libcoff.h
@@ -1,9 +1,9 @@
-/* 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) 1990-2019 Free Software Foundation, Inc.
    Written by Cygnus Support.
 
    This file is part of BFD, the Binary File Descriptor library.
@@ -23,12 +23,20 @@
    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)
@@ -123,6 +131,7 @@ typedef struct pe_tdata
   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;
@@ -191,36 +200,6 @@ struct xcoff_tdata
    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
@@ -294,6 +273,16 @@ struct coff_link_hash_table
   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)	\
@@ -324,8 +313,6 @@ extern long coff_canonicalize_symtab
   (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
@@ -333,8 +320,8 @@ 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
@@ -593,7 +580,10 @@ extern bfd_boolean _bfd_coff_link_input_bfd
 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
@@ -700,6 +690,10 @@ enum coff_symbol_classification
   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)
@@ -786,19 +780,19 @@ typedef struct
 
   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 *);
@@ -811,21 +805,20 @@ typedef struct
 
   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 *);
@@ -982,3 +975,7 @@ typedef struct
    PE object file.  */
 #define bfd_pei_p(abfd) \
   (CONST_STRNEQ ((abfd)->xvec->name, "pei-"))
+#ifdef __cplusplus
+}
+#endif
+#endif