* elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix

	"dereferencing type-punned pointer" warnings.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 835a8af..1bd4d56 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,5 +1,8 @@
 2003-11-04  Alan Modra  <amodra@bigpond.net.au>
 
+       * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix
+       "dereferencing type-punned pointer" warnings.
+
        * aout-adobe.c (aout_adobe_set_section_contents): Constify location.
        * aoutx.h (NAME(aout,set_section_contents)): Ditto.
        * bfd-in2.h: Regenerate.
@@ -119,7 +122,7 @@
        * section.c (bfd_set_section_contents): Make the "location" buffer
        constant.
        * bfd-in2.h: Re-generate.
-       
+
 2003-10-30  Andrew Cagney  <cagney@redhat.com>
 
        * syms.c: Replace "struct symbol_cache_entry" with "struct
@@ -200,8 +203,8 @@
 
 2003-10-29  Daniel Jacobowitz  <drow@mvista.com>
 
-        * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
-        SEC_ALLOC.
+       * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
+       SEC_ALLOC.
 
 2003-10-29  Philip Blundell  <philb@gnu.org>
 
@@ -220,7 +223,7 @@
        (elf32_arm_check_relocs): Likewise.
        (elf32_arm_adjust_dynamic_symbol): Likewise.
        (elf32_arm_copy_indirect_symbol): New.
-       (elf32_arm_link_hash_table_create): Initialise new fields. 
+       (elf32_arm_link_hash_table_create): Initialise new fields.
        (elf32_arm_gc_sweep_hook): Implement.
        (elf32_arm_discard_copies): Delete.
        (elf32_arm_finish_dynamic_symbol): Use new PLT code.

diff --git a/bfd/elf-m10300.c b/bfd/elf-m10300.c
index 9500573..19ba0d2 100644 (file)
--- a/bfd/elf-m10300.c
+++ b/bfd/elf-m10300.c
@@ -561,6 +561,7 @@ _bfd_mn10300_elf_create_got_section (abfd, info)
   flagword   flags;
   flagword   pltflags;
   asection * s;
+  struct bfd_link_hash_entry * bh;
   struct elf_link_hash_entry * h;
   const struct elf_backend_data * bed = get_elf_backend_data (abfd);
   int ptralign;
@@ -604,13 +605,13 @@ _bfd_mn10300_elf_create_got_section (abfd, info)
     {
       /* Define the symbol _PROCEDURE_LINKAGE_TABLE_ at the start of the
         .plt section.  */
-      struct elf_link_hash_entry *h = NULL;
+      bh = NULL;
       if (! (_bfd_generic_link_add_one_symbol
             (info, abfd, "_PROCEDURE_LINKAGE_TABLE_", BSF_GLOBAL, s,
              (bfd_vma) 0, (const char *) NULL, FALSE,
-             get_elf_backend_data (abfd)->collect,
-             (struct bfd_link_hash_entry **) &h)))
+             get_elf_backend_data (abfd)->collect, &bh)))
        return FALSE;
+      h = (struct elf_link_hash_entry *) bh;
       h->elf_link_hash_flags |= ELF_LINK_HASH_DEF_REGULAR;
       h->type = STT_OBJECT;
 
@@ -638,12 +639,13 @@ _bfd_mn10300_elf_create_got_section (abfd, info)
      (or .got.plt) section.  We don't do this in the linker script
      because we don't want to define the symbol if we are not creating
      a global offset table.  */
-  h = NULL;
+  bh = NULL;
   if (!(_bfd_generic_link_add_one_symbol
        (info, abfd, "_GLOBAL_OFFSET_TABLE_", BSF_GLOBAL, s,
         bed->got_symbol_offset, (const char *) NULL, FALSE,
-        bed->collect, (struct bfd_link_hash_entry **) &h)))
+        bed->collect, &bh)))
     return FALSE;
+  h = (struct elf_link_hash_entry *) bh;
   h->elf_link_hash_flags |= ELF_LINK_HASH_DEF_REGULAR;
   h->type = STT_OBJECT;