X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=bfd%2Firix-core.c;h=e4fb622d69497f959a552955f5f531b28f4277cd;hb=d1fbc3ba09fb2e79acf633df29ccbe9285624419;hp=41899ac53d6b156bce078c8f2e5851b3bf34db28;hpb=cd123cb70c845b890eed231a84e6e84c92c2ef92;p=deliverable%2Fbinutils-gdb.git

diff --git a/bfd/irix-core.c b/bfd/irix-core.c
index 41899ac53d..e4fb622d69 100644
--- a/bfd/irix-core.c
+++ b/bfd/irix-core.c
@@ -1,6 +1,5 @@
 /* BFD back-end for Irix core files.
-   Copyright 1993, 1994, 1996, 1999, 2001, 2002, 2004, 2006, 2007
-   Free Software Foundation, Inc.
+   Copyright (C) 1993-2021 Free Software Foundation, Inc.
    Written by Stu Grossman, Cygnus Support.
    Converted to back-end form by Ian Lance Taylor, Cygnus Support
 
@@ -44,6 +43,7 @@ struct sgi_core_struct
 #define core_command(bfd) (core_hdr(bfd)->cmd)
 
 #define irix_core_core_file_matches_executable_p generic_core_file_matches_executable_p
+#define irix_core_core_file_pid _bfd_nocore_core_file_pid
 
 static asection *make_bfd_asection
   (bfd *, const char *, flagword, bfd_size_type, bfd_vma, file_ptr);
@@ -61,7 +61,7 @@ do_sections64 (bfd *abfd, struct coreout *coreout)
 
   for (i = 0; i < coreout->c_nvmap; i++)
     {
-      val = bfd_bread ((PTR) &vmap, (bfd_size_type) sizeof vmap, abfd);
+      val = bfd_bread (&vmap, (bfd_size_type) sizeof vmap, abfd);
       if (val != sizeof vmap)
 	break;
 
@@ -109,7 +109,7 @@ do_sections (bfd *abfd, struct coreout *coreout)
 
   for (i = 0; i < coreout->c_nvmap; i++)
     {
-      val = bfd_bread ((PTR) &vmap, (bfd_size_type) sizeof vmap, abfd);
+      val = bfd_bread (&vmap, (bfd_size_type) sizeof vmap, abfd);
       if (val != sizeof vmap)
 	break;
 
@@ -146,11 +146,11 @@ do_sections (bfd *abfd, struct coreout *coreout)
 
 static asection *
 make_bfd_asection (bfd *abfd,
-                   const char *name,
-                   flagword flags,
-                   bfd_size_type size,
-                   bfd_vma vma,
-                   file_ptr filepos)
+		   const char *name,
+		   flagword flags,
+		   bfd_size_type size,
+		   bfd_vma vma,
+		   file_ptr filepos)
 {
   asection *asect;
 
@@ -166,15 +166,15 @@ make_bfd_asection (bfd *abfd,
   return asect;
 }
 
-static const bfd_target *
+static bfd_cleanup
 irix_core_core_file_p (bfd *abfd)
 {
   int val;
   struct coreout coreout;
   struct idesc *idg, *idf, *ids;
-  bfd_size_type amt;
+  size_t amt;
 
-  val = bfd_bread ((PTR) &coreout, (bfd_size_type) sizeof coreout, abfd);
+  val = bfd_bread (&coreout, (bfd_size_type) sizeof coreout, abfd);
   if (val != sizeof coreout)
     {
       if (bfd_get_error () != bfd_error_system_call)
@@ -244,7 +244,7 @@ irix_core_core_file_p (bfd *abfd)
   /* OK, we believe you.  You're a core file (sure, sure).  */
   bfd_default_set_arch_mach (abfd, bfd_arch_mips, 0);
 
-  return abfd->xvec;
+  return _bfd_no_cleanup;
 
  fail:
   bfd_release (abfd, core_hdr (abfd));
@@ -279,7 +279,7 @@ swap_abort(void)
 #define	NO_PUT64 ((void (*) (bfd_uint64_t, void *)) swap_abort)
 #define	NO_GETS64 ((bfd_int64_t (*) (const void *)) swap_abort)
 
-const bfd_target irix_core_vec =
+const bfd_target core_irix_vec =
   {
     "irix-core",
     bfd_target_unknown_flavour,
@@ -289,9 +289,11 @@ const bfd_target irix_core_vec =
      HAS_LINENO | HAS_DEBUG |
      HAS_SYMS | HAS_LOCALS | WP_TEXT | D_PAGED),
     (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
-    0,			                                   /* symbol prefix */
+    0,							   /* symbol prefix */
     ' ',						   /* ar_pad_char */
     16,							   /* ar_max_namelen */
+    0,							   /* match_priority */
+    TARGET_KEEP_UNUSED_SECTION_SYMBOLS, /* keep unused section symbols.  */
     NO_GET64, NO_GETS64, NO_PUT64,	/* 64 bit data */
     NO_GET, NO_GETS, NO_PUT,		/* 32 bit data */
     NO_GET, NO_GETS, NO_PUT,		/* 16 bit data */
@@ -306,12 +308,16 @@ const bfd_target irix_core_vec =
       irix_core_core_file_p		/* a core file */
     },
     {				/* bfd_set_format */
-      bfd_false, bfd_false,
-      bfd_false, bfd_false
+      _bfd_bool_bfd_false_error,
+      _bfd_bool_bfd_false_error,
+      _bfd_bool_bfd_false_error,
+      _bfd_bool_bfd_false_error
     },
     {				/* bfd_write_contents */
-      bfd_false, bfd_false,
-      bfd_false, bfd_false
+      _bfd_bool_bfd_false_error,
+      _bfd_bool_bfd_false_error,
+      _bfd_bool_bfd_false_error,
+      _bfd_bool_bfd_false_error
     },
 
     BFD_JUMP_TABLE_GENERIC (_bfd_generic),
@@ -326,7 +332,7 @@ const bfd_target irix_core_vec =
 
     NULL,
 
-    (PTR) 0			/* backend_data */
+    NULL			/* backend_data */
   };
 
 #endif /* IRIX_CORE */