fix dates in previous blackfin commits

[deliverable/binutils-gdb.git] / bfd / elf-attrs.c

diff --git a/bfd/elf-attrs.c b/bfd/elf-attrs.c
index 1e8076b743930423f615aa4b75c9e69e6abbf6af..b9d3bf2fe4eca12e81476090b38b2e5fae3fa4ae 100644 (file)
--- a/bfd/elf-attrs.c
+++ b/bfd/elf-attrs.c
@@ -1,5 +1,5 @@
 /* ELF attributes support (based on ARM EABI attributes).
-   Copyright 2005, 2006, 2007
+   Copyright 2005, 2006, 2007, 2009, 2010
    Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
@@ -96,7 +96,7 @@ vendor_obj_attr_size (bfd *abfd, int vendor)
 
   attr = elf_known_obj_attributes (abfd)[vendor];
   size = 0;
-  for (i = 4; i < NUM_KNOWN_OBJ_ATTRIBUTES; i++)
+  for (i = LEAST_KNOWN_OBJ_ATTRIBUTE; i < NUM_KNOWN_OBJ_ATTRIBUTES; i++)
     size += obj_attr_size (i, &attr[i]);
 
   for (list = elf_other_obj_attributes (abfd)[vendor];
@@ -188,8 +188,13 @@ vendor_set_obj_attr_contents (bfd *abfd, bfd_byte *contents, bfd_vma size,
   p += 4;
 
   attr = elf_known_obj_attributes (abfd)[vendor];
-  for (i = 4; i < NUM_KNOWN_OBJ_ATTRIBUTES; i++)
-    p = write_obj_attribute (p, i, &attr[i]);
+  for (i = LEAST_KNOWN_OBJ_ATTRIBUTE; i < NUM_KNOWN_OBJ_ATTRIBUTES; i++)
+    {
+      int tag = i;
+      if (get_elf_backend_data (abfd)->obj_attrs_order)
+       tag = get_elf_backend_data (abfd)->obj_attrs_order (i);
+      p = write_obj_attribute (p, tag, &attr[tag]);
+    }
 
   for (list = elf_other_obj_attributes (abfd)[vendor];
        list;
@@ -233,7 +238,7 @@ elf_new_obj_attr (bfd *abfd, int vendor, int tag)
 
   if (tag < NUM_KNOWN_OBJ_ATTRIBUTES)
     {
-      /* Knwon tags are preallocated.  */
+      /* Known tags are preallocated.  */
       attr = &elf_known_obj_attributes (abfd)[vendor][tag];
     }
   else
@@ -267,7 +272,7 @@ bfd_elf_get_obj_attr_int (bfd *abfd, int vendor, int tag)
 
   if (tag < NUM_KNOWN_OBJ_ATTRIBUTES)
     {
-      /* Knwon tags are preallocated.  */
+      /* Known tags are preallocated.  */
       return elf_known_obj_attributes (abfd)[vendor][tag].i;
     }
   else
@@ -302,10 +307,10 @@ _bfd_elf_attr_strdup (bfd *abfd, const char * s)
 {
   char * p;
   int len;
-  
+
   len = strlen (s) + 1;
   p = (char *) bfd_alloc (abfd, len);
-  return memcpy (p, s, len);
+  return (char *) memcpy (p, s, len);
 }
 
 /* Add a string object attribute.  */
@@ -344,9 +349,11 @@ _bfd_elf_copy_obj_attributes (bfd *ibfd, bfd *obfd)
 
   for (vendor = OBJ_ATTR_FIRST; vendor <= OBJ_ATTR_LAST; vendor++)
     {
-      in_attr = &elf_known_obj_attributes (ibfd)[vendor][4];
-      out_attr = &elf_known_obj_attributes (obfd)[vendor][4];
-      for (i = 4; i < NUM_KNOWN_OBJ_ATTRIBUTES; i++)
+      in_attr
+       = &elf_known_obj_attributes (ibfd)[vendor][LEAST_KNOWN_OBJ_ATTRIBUTE];
+      out_attr
+       = &elf_known_obj_attributes (obfd)[vendor][LEAST_KNOWN_OBJ_ATTRIBUTE];
+      for (i = LEAST_KNOWN_OBJ_ATTRIBUTE; i < NUM_KNOWN_OBJ_ATTRIBUTES; i++)
        {
          out_attr->type = in_attr->type;
          out_attr->i = in_attr->i;
@@ -423,7 +430,7 @@ _bfd_elf_parse_attributes (bfd *abfd, Elf_Internal_Shdr * hdr)
   bfd_vma len;
   const char *std_section;
 
-  contents = bfd_malloc (hdr->sh_size);
+  contents = (bfd_byte *) bfd_malloc (hdr->sh_size);
   if (!contents)
     return;
   if (!bfd_get_section_contents (abfd, hdr->bfd_section, contents, 0,
@@ -559,7 +566,8 @@ _bfd_elf_merge_object_attributes (bfd *ibfd, bfd *obfd)
       if (in_attr->i > 0 && strcmp (in_attr->s, "gnu") != 0)
        {
          _bfd_error_handler
-               (_("ERROR: %B: Must be processed by '%s' toolchain"),
+               (_("error: %B: Object has vendor-specific contents that "
+                  "must be processed by the '%s' toolchain"),
                 ibfd, in_attr->s);
          return FALSE;
        }
@@ -567,7 +575,7 @@ _bfd_elf_merge_object_attributes (bfd *ibfd, bfd *obfd)
       if (in_attr->i != out_attr->i
          || (in_attr->i != 0 && strcmp (in_attr->s, out_attr->s) != 0))
        {
-         _bfd_error_handler (_("ERROR: %B: Object tag '%d, %s' is "
+         _bfd_error_handler (_("error: %B: Object tag '%d, %s' is "
                                "incompatible with tag '%d, %s'"),
                              ibfd,
                              in_attr->i, in_attr->s ? in_attr->s : "",