* elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add

        entries for other architectures.
        (struct elf_link_hash_table): Add hash_table_id field.
        (elf_hash_table_id): New accessor macro.
        * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
        parameter.
        * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
        returning cast pointer.
        (elf32_mn10300_link_hash_table_create): Identify new table as
        containing MN10300 extensions.
        (mn10300_elf_relax_section): Check pointer returned by
        elf32_mn10300_hash_table.
        * elf32-arm.c: Likewise, except using ARM extensions.
        * elf32-avr.c: Likewise, except using AVR extensions.
        * elf32-bfin.c: Likewise, except using BFIN extensions.
        * elf32-cris.c: Likewise, except using CRIS extensions.
        * elf32-frv.c: Likewise, except using FRV extensions.
        * elf32-hppa.c: Likewise, except using HPPA32 extensions.
        * elf32-i386.c: Likewise, except using I386 extensions.
        * elf32-lm32.c: Likewise, except using LM32 extensions.
        * elf32-m32r.c: Likewise, except using M32RM extensions.
        * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
        * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
        * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
        * elf32-m68k.c: Likewise, except using M68K extensions.
        * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
        * elf32-ppc.c: Likewise, except using PPC32 extensions.
        * elf32-s390.c: Likewise, except using S390 extensions.
        * elf32-sh.c: Likewise, except using SH extensions.
        * elf32-spu.c: Likewise, except using SPU extensions.
        * elf32-xtensa.c: Likewise, except using XTENSA extensions.
        * elf64-alpha.c: Likewise, except using ALPHA extensions.
        * elf64-hppa.c: Likewise, except using HPPA64 extensions.
        * elf64-ppc.c: Likewise, except using PPC64 extensions.
        * elf64-s390.c: Likewise, except using S390 extensions.
        * elf64-x86-64.c: Likewise, except using X86_64 extensions.
        * elfxx-ia64.c: Likewise, except using IA64 extensions.
        * elfxx-mips.c: Likewise, except using MIPS extensions.
        * elfxx-sparc.c: Likewise, except using SPARC extensions.
        * elfxx-sparc.h: Likewise, except using SPARC extensions.
        * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
        redundant structure.
        (elf32_cr16_hash_table): Delete unused macro.
        (elf32_cr16_link_hash_traverse): Delete unused macro.
        * elf32-score.c: Likewise.
        * elf32-score7.c: Likewise.
        * elf32-vax.c: Likewise.
        * elf64-sh64.c: Likewise.

        * emultempl/alphaelf.em: Update value expected from elf_object_id.
        * emultempl/hppaelf.em: Likewise.
        * emultempl/mipself.em: Likewise.
        * emultempl/ppc32elf.em: Likewise.
        * emultempl/ppc64elf.em: Likewise.

1 files changed, 12 insertions, 59 deletions

diff --git a/bfd/elf32-cr16.c b/bfd/elf32-cr16.c
index 84d95509268..354cbd91f76 100644
--- a/bfd/elf32-cr16.c
+++ b/bfd/elf32-cr16.c
@@ -32,7 +32,8 @@
    linking with -Bsymbolic.  We store the information in a field
    extending the regular ELF linker hash table.  */
 
-struct elf32_cr16_link_hash_entry {
+struct elf32_cr16_link_hash_entry
+{
   /* The basic elf link hash table entry.  */
   struct elf_link_hash_entry root;
 
@@ -66,35 +67,6 @@ struct elf32_cr16_link_hash_entry {
   bfd_vma value;
 };
 
-/* We derive a hash table from the main elf linker hash table so
-   we can store state variables and a secondary hash table without
-   resorting to global variables.  */
-struct elf32_cr16_link_hash_table {
-  /* The main hash table.  */
-  struct elf_link_hash_table root;
-
-  /* A hash table for static functions.  We could derive a new hash table
-     instead of using the full elf32_cr16_link_hash_table if we wanted
-     to save some memory.  */
-  struct elf32_cr16_link_hash_table *static_hash_table;
-
-  /* Random linker state flags.  */
-#define CR16_HASH_ENTRIES_INITIALIZED 0x1
-  char flags;
-};
-
-/* For CR16 linker hash table.  */
-
-/* Get the CR16 ELF linker hash table from a link_info structure.  */
-
-#define elf32_cr16_hash_table(p) \
-  ((struct elf32_cr16_link_hash_table *) ((p)->hash))
-
-#define elf32_cr16_link_hash_traverse(table, func, info)                    \
- (elf_link_hash_traverse                                                    \
-  (&(table)->root,                                                          \
-   (bfd_boolean (*) ((struct elf_link_hash_entry *, void *))) (func), (info)))
-
 /* cr16_reloc_map array maps BFD relocation enum into a CRGAS relocation type.  */
 
 struct cr16_reloc_map
@@ -1700,40 +1672,23 @@ elf32_cr16_link_hash_newfunc (struct bfd_hash_entry *entry,
 static struct bfd_link_hash_table *
 elf32_cr16_link_hash_table_create (bfd *abfd)
 {
-  struct elf32_cr16_link_hash_table *ret;
-  bfd_size_type amt = sizeof (struct elf32_cr16_link_hash_table);
+  struct elf_link_hash_table *ret;
+  bfd_size_type amt = sizeof (struct elf_link_hash_table);
 
-  ret = (struct elf32_cr16_link_hash_table *) bfd_malloc (amt);
-  if (ret == (struct elf32_cr16_link_hash_table *) NULL)
+  ret = (struct elf_link_hash_table *) bfd_malloc (amt);
+  if (ret == (struct elf_link_hash_table *) NULL)
     return NULL;
 
-  if (!_bfd_elf_link_hash_table_init (&ret->root, abfd,
+  if (!_bfd_elf_link_hash_table_init (ret, abfd,
                                       elf32_cr16_link_hash_newfunc,
-                                      sizeof (struct elf32_cr16_link_hash_entry)))
-    {
-      free (ret);
-      return NULL;
-    }
-
-  ret->flags = 0;
-  amt = sizeof (struct elf_link_hash_table);
-  ret->static_hash_table
-    = (struct elf32_cr16_link_hash_table *) bfd_malloc (amt);
-  if (ret->static_hash_table == NULL)
+                                      sizeof (struct elf32_cr16_link_hash_entry),
+				      GENERIC_ELF_DATA))
     {
       free (ret);
       return NULL;
     }
 
-  if (!_bfd_elf_link_hash_table_init (&ret->static_hash_table->root, abfd,
-                                      elf32_cr16_link_hash_newfunc,
-                                      sizeof (struct elf32_cr16_link_hash_entry)))
-    {
-      free (ret->static_hash_table);
-      free (ret);
-      return NULL;
-    }
-  return &ret->root.root;
+  return &ret->root;
 }
 
 /* Free an cr16 ELF linker hash table.  */
@@ -1741,12 +1696,10 @@ elf32_cr16_link_hash_table_create (bfd *abfd)
 static void
 elf32_cr16_link_hash_table_free (struct bfd_link_hash_table *hash)
 {
-  struct elf32_cr16_link_hash_table *ret
-    = (struct elf32_cr16_link_hash_table *) hash;
+  struct elf_link_hash_table *ret
+    = (struct elf_link_hash_table *) hash;
 
   _bfd_generic_link_hash_table_free
-    ((struct bfd_link_hash_table *) ret->static_hash_table);
-  _bfd_generic_link_hash_table_free
     ((struct bfd_link_hash_table *) ret);
 }