19990502 sourceware importbinu_ss_19990502

1 files changed, 4768 insertions, 0 deletions

diff --git a/bfd/elf64-alpha.c b/bfd/elf64-alpha.c
new file mode 100644
index 0000000..1964f86
--- /dev/null
+++ b/bfd/elf64-alpha.c
@@ -0,0 +1,4768 @@
+/* Alpha specific support for 64-bit ELF
+   Copyright 1996, 97, 98, 1999 Free Software Foundation, Inc.
+   Contributed by Richard Henderson <rth@tamu.edu>.
+
+This file is part of BFD, the Binary File Descriptor library.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+/* We need a published ABI spec for this.  Until one comes out, don't
+   assume this'll remain unchanged forever.  */
+
+#include "bfd.h"
+#include "sysdep.h"
+#include "libbfd.h"
+#include "elf-bfd.h"
+
+#include "elf/alpha.h"
+
+#define ALPHAECOFF
+
+#define NO_COFF_RELOCS
+#define NO_COFF_SYMBOLS
+#define NO_COFF_LINENOS
+
+/* Get the ECOFF swapping routines.  Needed for the debug information. */
+#include "coff/internal.h"
+#include "coff/sym.h"
+#include "coff/symconst.h"
+#include "coff/ecoff.h"
+#include "coff/alpha.h"
+#include "aout/ar.h"
+#include "libcoff.h"
+#include "libecoff.h"
+#define ECOFF_64
+#include "ecoffswap.h"
+
+static boolean elf64_alpha_mkobject PARAMS ((bfd *));
+static struct bfd_hash_entry * elf64_alpha_link_hash_newfunc
+  PARAMS((struct bfd_hash_entry *, struct bfd_hash_table *, const char *));
+static struct bfd_link_hash_table * elf64_alpha_bfd_link_hash_table_create
+  PARAMS((bfd *));
+
+static bfd_reloc_status_type elf64_alpha_reloc_nil
+  PARAMS((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **));
+static bfd_reloc_status_type elf64_alpha_reloc_bad
+  PARAMS((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **));
+static bfd_reloc_status_type elf64_alpha_do_reloc_gpdisp
+  PARAMS((bfd *, bfd_vma, bfd_byte *, bfd_byte *));
+static bfd_reloc_status_type elf64_alpha_reloc_gpdisp
+  PARAMS((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **));
+
+static reloc_howto_type * elf64_alpha_bfd_reloc_type_lookup
+  PARAMS((bfd *, bfd_reloc_code_real_type));
+static void elf64_alpha_info_to_howto
+  PARAMS((bfd *, arelent *, Elf64_Internal_Rela *));
+
+static boolean elf64_alpha_object_p
+  PARAMS((bfd *));
+static boolean elf64_alpha_section_from_shdr
+  PARAMS((bfd *, Elf64_Internal_Shdr *, char *));
+static boolean elf64_alpha_fake_sections
+  PARAMS((bfd *, Elf64_Internal_Shdr *, asection *));
+static boolean elf64_alpha_create_got_section
+  PARAMS((bfd *, struct bfd_link_info *));
+static boolean elf64_alpha_create_dynamic_sections
+  PARAMS((bfd *, struct bfd_link_info *));
+
+static boolean elf64_alpha_read_ecoff_info
+  PARAMS((bfd *, asection *, struct ecoff_debug_info *));
+static boolean elf64_alpha_is_local_label_name
+  PARAMS((bfd *, const char *));
+static boolean elf64_alpha_find_nearest_line
+  PARAMS((bfd *, asection *, asymbol **, bfd_vma, const char **,
+	  const char **, unsigned int *));
+
+#if defined(__STDC__) || defined(ALMOST_STDC)
+struct alpha_elf_link_hash_entry;
+#endif
+
+static boolean elf64_alpha_output_extsym
+  PARAMS((struct alpha_elf_link_hash_entry *, PTR));
+
+static boolean elf64_alpha_can_merge_gots
+  PARAMS((bfd *, bfd *));
+static void elf64_alpha_merge_gots
+  PARAMS((bfd *, bfd *));
+static boolean elf64_alpha_calc_got_offsets_for_symbol
+  PARAMS ((struct alpha_elf_link_hash_entry *, PTR));
+static void elf64_alpha_calc_got_offsets PARAMS ((struct bfd_link_info *));
+static boolean elf64_alpha_size_got_sections
+  PARAMS ((bfd *, struct bfd_link_info *));
+static boolean elf64_alpha_always_size_sections
+  PARAMS ((bfd *, struct bfd_link_info *));
+static boolean elf64_alpha_calc_dynrel_sizes
+  PARAMS ((struct alpha_elf_link_hash_entry *, struct bfd_link_info *));
+static boolean elf64_alpha_add_symbol_hook
+  PARAMS ((bfd *, struct bfd_link_info *, const Elf_Internal_Sym *,
+	   const char **, flagword *, asection **, bfd_vma *));
+static boolean elf64_alpha_check_relocs
+  PARAMS((bfd *, struct bfd_link_info *, asection *sec,
+	  const Elf_Internal_Rela *));
+static boolean elf64_alpha_adjust_dynamic_symbol
+  PARAMS((struct bfd_link_info *, struct elf_link_hash_entry *));
+static boolean elf64_alpha_size_dynamic_sections
+  PARAMS((bfd *, struct bfd_link_info *));
+static boolean elf64_alpha_adjust_dynindx
+  PARAMS((struct elf_link_hash_entry *, PTR));
+static boolean elf64_alpha_relocate_section
+  PARAMS((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
+	  Elf_Internal_Rela *, Elf_Internal_Sym *, asection **));
+static boolean elf64_alpha_finish_dynamic_symbol
+  PARAMS((bfd *, struct bfd_link_info *, struct elf_link_hash_entry *,
+	  Elf_Internal_Sym *));
+static boolean elf64_alpha_finish_dynamic_sections
+  PARAMS((bfd *, struct bfd_link_info *));
+static boolean elf64_alpha_final_link
+  PARAMS((bfd *, struct bfd_link_info *));
+
+
+struct alpha_elf_link_hash_entry
+{
+  struct elf_link_hash_entry root;
+
+  /* External symbol information.  */
+  EXTR esym;
+
+  /* Cumulative flags for all the .got entries.  */
+  int flags;
+
+  /* Contexts (LITUSE) in which a literal was referenced.  */
+#define ALPHA_ELF_LINK_HASH_LU_ADDR 0x01
+#define ALPHA_ELF_LINK_HASH_LU_MEM  0x02
+#define ALPHA_ELF_LINK_HASH_LU_BYTE 0x04
+#define ALPHA_ELF_LINK_HASH_LU_FUNC 0x08
+
+  /* Used to implement multiple .got subsections.  */
+  struct alpha_elf_got_entry
+  {
+    struct alpha_elf_got_entry *next;
+
+    /* which .got subsection?  */
+    bfd *gotobj;
+
+    /* the addend in effect for this entry.  */
+    bfd_vma addend;
+
+    /* the .got offset for this entry.  */
+    int got_offset;
+
+    int flags;
+
+    /* An additional flag.  */
+#define ALPHA_ELF_GOT_ENTRY_RELOCS_DONE 0x10
+
+    int use_count;
+  } *got_entries;
+
+  /* used to count non-got, non-plt relocations for delayed sizing
+     of relocation sections.  */
+  struct alpha_elf_reloc_entry
+  {
+    struct alpha_elf_reloc_entry *next;
+
+    /* which .reloc section? */
+    asection *srel;
+
+    /* what kind of relocation? */
+    unsigned long rtype;
+
+    /* how many did we find?  */
+    unsigned long count;
+  } *reloc_entries;
+};
+
+/* Alpha ELF linker hash table.  */
+
+struct alpha_elf_link_hash_table
+{
+  struct elf_link_hash_table root;
+
+  /* The head of a list of .got subsections linked through
+     alpha_elf_tdata(abfd)->got_link_next.  */
+  bfd *got_list;
+};
+
+/* Look up an entry in a Alpha ELF linker hash table.  */
+
+#define alpha_elf_link_hash_lookup(table, string, create, copy, follow)	\
+  ((struct alpha_elf_link_hash_entry *)					\
+   elf_link_hash_lookup (&(table)->root, (string), (create),		\
+			 (copy), (follow)))
+
+/* Traverse a Alpha ELF linker hash table.  */
+
+#define alpha_elf_link_hash_traverse(table, func, info)			\
+  (elf_link_hash_traverse						\
+   (&(table)->root,							\
+    (boolean (*) PARAMS ((struct elf_link_hash_entry *, PTR))) (func),	\
+    (info)))
+
+/* Get the Alpha ELF linker hash table from a link_info structure.  */
+
+#define alpha_elf_hash_table(p) \
+  ((struct alpha_elf_link_hash_table *) ((p)->hash))
+
+/* Get the object's symbols as our own entry type.  */
+
+#define alpha_elf_sym_hashes(abfd) \
+  ((struct alpha_elf_link_hash_entry **)elf_sym_hashes(abfd))
+
+/* Should we do dynamic things to this symbol?  */
+
+#define alpha_elf_dynamic_symbol_p(h, info) 				\
+  ((((info)->shared && !(info)->symbolic)				\
+    || (((h)->elf_link_hash_flags					\
+	 & (ELF_LINK_HASH_DEF_DYNAMIC | ELF_LINK_HASH_REF_REGULAR))	\
+        == (ELF_LINK_HASH_DEF_DYNAMIC | ELF_LINK_HASH_REF_REGULAR))	\
+    || (h)->root.type == bfd_link_hash_undefweak			\
+    || (h)->root.type == bfd_link_hash_defweak)				\
+   && (h)->dynindx != -1)
+
+/* Create an entry in a Alpha ELF linker hash table.  */
+
+static struct bfd_hash_entry *
+elf64_alpha_link_hash_newfunc (entry, table, string)
+     struct bfd_hash_entry *entry;
+     struct bfd_hash_table *table;
+     const char *string;
+{
+  struct alpha_elf_link_hash_entry *ret =
+    (struct alpha_elf_link_hash_entry *) entry;
+
+  /* Allocate the structure if it has not already been allocated by a
+     subclass.  */
+  if (ret == (struct alpha_elf_link_hash_entry *) NULL)
+    ret = ((struct alpha_elf_link_hash_entry *)
+	   bfd_hash_allocate (table,
+			      sizeof (struct alpha_elf_link_hash_entry)));
+  if (ret == (struct alpha_elf_link_hash_entry *) NULL)
+    return (struct bfd_hash_entry *) ret;
+
+  /* Call the allocation method of the superclass.  */
+  ret = ((struct alpha_elf_link_hash_entry *)
+	 _bfd_elf_link_hash_newfunc ((struct bfd_hash_entry *) ret,
+				     table, string));
+  if (ret != (struct alpha_elf_link_hash_entry *) NULL)
+    {
+      /* Set local fields.  */
+      memset (&ret->esym, 0, sizeof (EXTR));
+      /* We use -2 as a marker to indicate that the information has
+	 not been set.  -1 means there is no associated ifd.  */
+      ret->esym.ifd = -2;
+      ret->flags = 0;
+      ret->got_entries = NULL;
+      ret->reloc_entries = NULL;
+    }
+
+  return (struct bfd_hash_entry *) ret;
+}
+
+/* Create a Alpha ELF linker hash table.  */
+
+static struct bfd_link_hash_table *
+elf64_alpha_bfd_link_hash_table_create (abfd)
+     bfd *abfd;
+{
+  struct alpha_elf_link_hash_table *ret;
+
+  ret = ((struct alpha_elf_link_hash_table *)
+	 bfd_zalloc (abfd, sizeof (struct alpha_elf_link_hash_table)));
+  if (ret == (struct alpha_elf_link_hash_table *) NULL)
+    return NULL;
+
+  if (! _bfd_elf_link_hash_table_init (&ret->root, abfd,
+				       elf64_alpha_link_hash_newfunc))
+    {
+      bfd_release (abfd, ret);
+      return NULL;
+    }
+
+  return &ret->root.root;
+}
+
+/* We have some private fields hanging off of the elf_tdata structure.  */
+
+struct alpha_elf_obj_tdata
+{
+  struct elf_obj_tdata root;
+
+  /* For every input file, these are the got entries for that object's
+     local symbols.  */
+  struct alpha_elf_got_entry ** local_got_entries;
+
+  /* For every input file, this is the object that owns the got that
+     this input file uses.  */
+  bfd *gotobj;
+
+  /* For every got, this is a linked list through the objects using this got */
+  bfd *in_got_link_next;
+
+  /* For every got, this is a link to the next got subsegment.  */
+  bfd *got_link_next;
+
+  /* For every got, this is the section.  */
+  asection *got;
+
+  /* For every got, this is it's total number of *entries*.  */
+  int total_got_entries;
+
+  /* For every got, this is the sum of the number of *entries* required
+     to hold all of the member object's local got.  */
+  int n_local_got_entries;
+};
+
+#define alpha_elf_tdata(abfd) \
+  ((struct alpha_elf_obj_tdata *) (abfd)->tdata.any)
+
+static boolean
+elf64_alpha_mkobject (abfd)
+     bfd *abfd;
+{
+  abfd->tdata.any = bfd_zalloc (abfd, sizeof (struct alpha_elf_obj_tdata));
+  if (abfd->tdata.any == NULL)
+    return false;
+  return true;
+}
+
+static boolean
+elf64_alpha_object_p (abfd)
+     bfd *abfd;
+{
+  /* Allocate our special target data.  */
+  struct alpha_elf_obj_tdata *new_tdata;
+  new_tdata = bfd_zalloc (abfd, sizeof (struct alpha_elf_obj_tdata));
+  if (new_tdata == NULL)
+    return false;
+  new_tdata->root = *abfd->tdata.elf_obj_data;
+  abfd->tdata.any = new_tdata;
+
+  /* Set the right machine number for an Alpha ELF file.  */
+  return bfd_default_set_arch_mach (abfd, bfd_arch_alpha, 0);
+}
+
+/* In case we're on a 32-bit machine, construct a 64-bit "-1" value
+   from smaller values.  Start with zero, widen, *then* decrement.  */
+#define MINUS_ONE	(((bfd_vma)0) - 1)
+
+static reloc_howto_type elf64_alpha_howto_table[] =
+{
+  HOWTO (R_ALPHA_NONE,		/* type */
+	 0,			/* rightshift */
+	 0,			/* size (0 = byte, 1 = short, 2 = long) */
+	 8,			/* bitsize */
+	 true,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_dont, /* complain_on_overflow */
+	 elf64_alpha_reloc_nil,	/* special_function */
+	 "NONE",		/* name */
+	 false,			/* partial_inplace */
+	 0,			/* src_mask */
+	 0,			/* dst_mask */
+	 true),			/* pcrel_offset */
+
+  /* A 32 bit reference to a symbol.  */
+  HOWTO (R_ALPHA_REFLONG,	/* type */
+	 0,			/* rightshift */
+	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 32,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_bitfield, /* complain_on_overflow */
+	 0,			/* special_function */
+	 "REFLONG",		/* name */
+	 false,			/* partial_inplace */
+	 0xffffffff,		/* src_mask */
+	 0xffffffff,		/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* A 64 bit reference to a symbol.  */
+  HOWTO (R_ALPHA_REFQUAD,	/* type */
+	 0,			/* rightshift */
+	 4,			/* size (0 = byte, 1 = short, 2 = long) */
+	 64,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_bitfield, /* complain_on_overflow */
+	 0,			/* special_function */
+	 "REFQUAD",		/* name */
+	 false,			/* partial_inplace */
+	 MINUS_ONE,		/* src_mask */
+	 MINUS_ONE,		/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* A 32 bit GP relative offset.  This is just like REFLONG except
+     that when the value is used the value of the gp register will be
+     added in.  */
+  HOWTO (R_ALPHA_GPREL32,	/* type */
+	 0,			/* rightshift */
+	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 32,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_bitfield, /* complain_on_overflow */
+	 0,			/* special_function */
+	 "GPREL32",		/* name */
+	 false,			/* partial_inplace */
+	 0xffffffff,		/* src_mask */
+	 0xffffffff,		/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* Used for an instruction that refers to memory off the GP register.  */
+  HOWTO (R_ALPHA_LITERAL,	/* type */
+	 0,			/* rightshift */
+	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 16,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_signed, /* complain_on_overflow */
+	 0,			/* special_function */
+	 "ELF_LITERAL",		/* name */
+	 false,			/* partial_inplace */
+	 0xffff,		/* src_mask */
+	 0xffff,		/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* This reloc only appears immediately following an ELF_LITERAL reloc.
+     It identifies a use of the literal.  The symbol index is special:
+     1 means the literal address is in the base register of a memory
+     format instruction; 2 means the literal address is in the byte
+     offset register of a byte-manipulation instruction; 3 means the
+     literal address is in the target register of a jsr instruction.
+     This does not actually do any relocation.  */
+  HOWTO (R_ALPHA_LITUSE,	/* type */
+	 0,			/* rightshift */
+	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 32,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_dont, /* complain_on_overflow */
+	 elf64_alpha_reloc_nil,	/* special_function */
+	 "LITUSE",		/* name */
+	 false,			/* partial_inplace */
+	 0,			/* src_mask */
+	 0,			/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* Load the gp register.  This is always used for a ldah instruction
+     which loads the upper 16 bits of the gp register.  The symbol
+     index of the GPDISP instruction is an offset in bytes to the lda
+     instruction that loads the lower 16 bits.  The value to use for
+     the relocation is the difference between the GP value and the
+     current location; the load will always be done against a register
+     holding the current address.
+
+     NOTE: Unlike ECOFF, partial in-place relocation is not done.  If
+     any offset is present in the instructions, it is an offset from
+     the register to the ldah instruction.  This lets us avoid any
+     stupid hackery like inventing a gp value to do partial relocation
+     against.  Also unlike ECOFF, we do the whole relocation off of
+     the GPDISP rather than a GPDISP_HI16/GPDISP_LO16 pair.  An odd,
+     space consuming bit, that, since all the information was present
+     in the GPDISP_HI16 reloc.  */
+  HOWTO (R_ALPHA_GPDISP,	/* type */
+	 16,			/* rightshift */
+	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 16,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_dont, /* complain_on_overflow */
+	 elf64_alpha_reloc_gpdisp, /* special_function */
+	 "GPDISP",		/* name */
+	 false,			/* partial_inplace */
+	 0xffff,		/* src_mask */
+	 0xffff,		/* dst_mask */
+	 true),			/* pcrel_offset */
+
+  /* A 21 bit branch.  */
+  HOWTO (R_ALPHA_BRADDR,	/* type */
+	 2,			/* rightshift */
+	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 21,			/* bitsize */
+	 true,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_signed, /* complain_on_overflow */
+	 0,			/* special_function */
+	 "BRADDR",		/* name */
+	 false,			/* partial_inplace */
+	 0x1fffff,		/* src_mask */
+	 0x1fffff,		/* dst_mask */
+	 true),			/* pcrel_offset */
+
+  /* A hint for a jump to a register.  */
+  HOWTO (R_ALPHA_HINT,		/* type */
+	 2,			/* rightshift */
+	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 14,			/* bitsize */
+	 true,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_dont, /* complain_on_overflow */
+	 0,			/* special_function */
+	 "HINT",		/* name */
+	 false,			/* partial_inplace */
+	 0x3fff,		/* src_mask */
+	 0x3fff,		/* dst_mask */
+	 true),			/* pcrel_offset */
+
+  /* 16 bit PC relative offset.  */
+  HOWTO (R_ALPHA_SREL16,	/* type */
+	 0,			/* rightshift */
+	 1,			/* size (0 = byte, 1 = short, 2 = long) */
+	 16,			/* bitsize */
+	 true,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_signed, /* complain_on_overflow */
+	 0,			/* special_function */
+	 "SREL16",		/* name */
+	 false,			/* partial_inplace */
+	 0xffff,		/* src_mask */
+	 0xffff,		/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* 32 bit PC relative offset.  */
+  HOWTO (R_ALPHA_SREL32,	/* type */
+	 0,			/* rightshift */
+	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 32,			/* bitsize */
+	 true,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_signed, /* complain_on_overflow */
+	 0,			/* special_function */
+	 "SREL32",		/* name */
+	 false,			/* partial_inplace */
+	 0xffffffff,		/* src_mask */
+	 0xffffffff,		/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* A 64 bit PC relative offset.  */
+  HOWTO (R_ALPHA_SREL64,	/* type */
+	 0,			/* rightshift */
+	 4,			/* size (0 = byte, 1 = short, 2 = long) */
+	 64,			/* bitsize */
+	 true,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_signed, /* complain_on_overflow */
+	 0,			/* special_function */
+	 "SREL64",		/* name */
+	 false,			/* partial_inplace */
+	 MINUS_ONE,		/* src_mask */
+	 MINUS_ONE,		/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* Push a value on the reloc evaluation stack.  */
+  /* Not implemented -- it's dumb.  */
+  HOWTO (R_ALPHA_OP_PUSH,	/* type */
+	 0,			/* rightshift */
+	 0,			/* size (0 = byte, 1 = short, 2 = long) */
+	 0,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_dont, /* complain_on_overflow */
+	 elf64_alpha_reloc_bad, /* special_function */
+	 "OP_PUSH",		/* name */
+	 false,			/* partial_inplace */
+	 0,			/* src_mask */
+	 0,			/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* Store the value from the stack at the given address.  Store it in
+     a bitfield of size r_size starting at bit position r_offset.  */
+  /* Not implemented -- it's dumb.  */
+  HOWTO (R_ALPHA_OP_STORE,	/* type */
+	 0,			/* rightshift */
+	 4,			/* size (0 = byte, 1 = short, 2 = long) */
+	 64,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_dont, /* complain_on_overflow */
+	 elf64_alpha_reloc_bad, /* special_function */
+	 "OP_STORE",		/* name */
+	 false,			/* partial_inplace */
+	 0,			/* src_mask */
+	 MINUS_ONE,		/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* Subtract the reloc address from the value on the top of the
+     relocation stack.  */
+  /* Not implemented -- it's dumb.  */
+  HOWTO (R_ALPHA_OP_PSUB,	/* type */
+	 0,			/* rightshift */
+	 0,			/* size (0 = byte, 1 = short, 2 = long) */
+	 0,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_dont, /* complain_on_overflow */
+	 elf64_alpha_reloc_bad, /* special_function */
+	 "OP_PSUB",		/* name */
+	 false,			/* partial_inplace */
+	 0,			/* src_mask */
+	 0,			/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* Shift the value on the top of the relocation stack right by the
+     given value.  */
+  /* Not implemented -- it's dumb.  */
+  HOWTO (R_ALPHA_OP_PRSHIFT,	/* type */
+	 0,			/* rightshift */
+	 0,			/* size (0 = byte, 1 = short, 2 = long) */
+	 0,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_dont, /* complain_on_overflow */
+	 elf64_alpha_reloc_bad, /* special_function */
+	 "OP_PRSHIFT",		/* name */
+	 false,			/* partial_inplace */
+	 0,			/* src_mask */
+	 0,			/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* Change the value of GP used by +r_addend until the next GPVALUE or the
+     end of the input bfd.  */
+  /* Not implemented -- it's dumb.  */
+  HOWTO (R_ALPHA_GPVALUE,
+	 0,			/* rightshift */
+	 0,			/* size (0 = byte, 1 = short, 2 = long) */
+	 0,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_dont, /* complain_on_overflow */
+	 elf64_alpha_reloc_bad, /* special_function */
+	 "GPVALUE",		/* name */
+	 false,			/* partial_inplace */
+	 0,			/* src_mask */
+	 0,			/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* The high 16 bits of the displacement from GP to the target.  */
+  HOWTO (R_ALPHA_GPRELHIGH,
+	 0,			/* rightshift */
+	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 16,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_signed, /* complain_on_overflow */
+	 elf64_alpha_reloc_bad, /* special_function */
+	 "GPRELHIGH",		/* name */
+	 false,			/* partial_inplace */
+	 0xffff,		/* src_mask */
+	 0xffff,		/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* The low 16 bits of the displacement from GP to the target.  */
+  HOWTO (R_ALPHA_GPRELLOW,
+	 0,			/* rightshift */
+	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 16,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_dont, /* complain_on_overflow */
+	 elf64_alpha_reloc_bad, /* special_function */
+	 "GPRELLOW",		/* name */
+	 false,			/* partial_inplace */
+	 0xffff,		/* src_mask */
+	 0xffff,		/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* A 16-bit displacement from the GP to the target.  */
+  /* XXX: Not implemented.  */
+  HOWTO (R_ALPHA_IMMED_GP_16,
+	 0,			/* rightshift */
+	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 16,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_signed, /* complain_on_overflow */
+	 0,			/* special_function */
+	 "IMMED_GP_16",		/* name */
+	 false,			/* partial_inplace */
+	 0xffff,		/* src_mask */
+	 0xffff,		/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* The high bits of a 32-bit displacement from the GP to the target; the
+     low bits are supplied in the subsequent R_ALPHA_IMMED_LO32 relocs.  */
+  /* XXX: Not implemented.  */
+  HOWTO (R_ALPHA_IMMED_GP_HI32,
+	 0,			/* rightshift */
+	 0,			/* size (0 = byte, 1 = short, 2 = long) */
+	 0,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_dont, /* complain_on_overflow */
+	 elf64_alpha_reloc_bad, /* special_function */
+	 "IMMED_GP_HI32",		/* name */
+	 false,			/* partial_inplace */
+	 0,			/* src_mask */
+	 0,			/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* The high bits of a 32-bit displacement to the starting address of the
+     current section (the relocation target is ignored); the low bits are 
+     supplied in the subsequent R_ALPHA_IMMED_LO32 relocs.  */
+  /* XXX: Not implemented.  */
+  HOWTO (R_ALPHA_IMMED_SCN_HI32,
+	 0,			/* rightshift */
+	 0,			/* size (0 = byte, 1 = short, 2 = long) */
+	 0,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_dont, /* complain_on_overflow */
+	 elf64_alpha_reloc_bad, /* special_function */
+	 "IMMED_SCN_HI32",		/* name */
+	 false,			/* partial_inplace */
+	 0,			/* src_mask */
+	 0,			/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* The high bits of a 32-bit displacement from the previous br, bsr, jsr
+     or jmp insn (as tagged by a BRADDR or HINT reloc) to the target; the
+     low bits are supplied by subsequent R_ALPHA_IMMED_LO32 relocs.  */
+  /* XXX: Not implemented.  */
+  HOWTO (R_ALPHA_IMMED_BR_HI32,
+	 0,			/* rightshift */
+	 0,			/* size (0 = byte, 1 = short, 2 = long) */
+	 0,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_dont, /* complain_on_overflow */
+	 elf64_alpha_reloc_bad, /* special_function */
+	 "IMMED_BR_HI32",		/* name */
+	 false,			/* partial_inplace */
+	 0,			/* src_mask */
+	 0,			/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* The low 16 bits of a displacement calculated in a previous HI32 reloc.  */
+  /* XXX: Not implemented.  */
+  HOWTO (R_ALPHA_IMMED_LO32,
+	 0,			/* rightshift */
+	 0,			/* size (0 = byte, 1 = short, 2 = long) */
+	 0,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_dont, /* complain_on_overflow */
+	 elf64_alpha_reloc_bad, /* special_function */
+	 "IMMED_LO32",		/* name */
+	 false,			/* partial_inplace */
+	 0,			/* src_mask */
+	 0,			/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* Misc ELF relocations. */
+
+  /* A dynamic relocation to copy the target into our .dynbss section.  */
+  /* Not generated, as all Alpha objects use PIC, so it is not needed.  It
+     is present because every other ELF has one, but should not be used
+     because .dynbss is an ugly thing.  */
+  HOWTO (R_ALPHA_COPY,
+	 0,
+	 0,
+	 0,
+	 false,
+	 0,
+	 complain_overflow_dont,
+	 bfd_elf_generic_reloc,
+	 "COPY",
+	 false,
+	 0,
+	 0,
+	 true),
+
+  /* A dynamic relocation for a .got entry.  */
+  HOWTO (R_ALPHA_GLOB_DAT,
+	 0,
+	 0,
+	 0,
+	 false,
+	 0,
+	 complain_overflow_dont,
+	 bfd_elf_generic_reloc,
+	 "GLOB_DAT",
+	 false,
+	 0,
+	 0,
+	 true),
+
+  /* A dynamic relocation for a .plt entry.  */
+  HOWTO (R_ALPHA_JMP_SLOT,
+	 0,
+	 0,
+	 0,
+	 false,
+	 0,
+	 complain_overflow_dont,
+	 bfd_elf_generic_reloc,
+	 "JMP_SLOT",
+	 false,
+	 0,
+	 0,
+	 true),
+
+  /* A dynamic relocation to add the base of the DSO to a 64-bit field.  */
+  HOWTO (R_ALPHA_RELATIVE,
+	 0,
+	 0,
+	 0,
+	 false,
+	 0,
+	 complain_overflow_dont,
+	 bfd_elf_generic_reloc,
+	 "RELATIVE",
+	 false,
+	 0,
+	 0,
+	 true)
+};
+
+/* A relocation function which doesn't do anything.  */
+
+static bfd_reloc_status_type
+elf64_alpha_reloc_nil (abfd, reloc, sym, data, sec, output_bfd, error_message)
+     bfd *abfd;
+     arelent *reloc;
+     asymbol *sym;
+     PTR data;
+     asection *sec;
+     bfd *output_bfd;
+     char **error_message;
+{
+  if (output_bfd)
+    reloc->address += sec->output_offset;
+  return bfd_reloc_ok;
+}
+
+/* A relocation function used for an unsupported reloc.  */
+
+static bfd_reloc_status_type
+elf64_alpha_reloc_bad (abfd, reloc, sym, data, sec, output_bfd, error_message)
+     bfd *abfd;
+     arelent *reloc;
+     asymbol *sym;
+     PTR data;
+     asection *sec;
+     bfd *output_bfd;
+     char **error_message;
+{
+  if (output_bfd)
+    reloc->address += sec->output_offset;
+  return bfd_reloc_notsupported;
+}
+
+/* Do the work of the GPDISP relocation.  */
+
+static bfd_reloc_status_type
+elf64_alpha_do_reloc_gpdisp (abfd, gpdisp, p_ldah, p_lda)
+     bfd *abfd;
+     bfd_vma gpdisp;
+     bfd_byte *p_ldah;
+     bfd_byte *p_lda;
+{
+  bfd_reloc_status_type ret = bfd_reloc_ok;
+  bfd_vma addend;
+  unsigned long i_ldah, i_lda;
+
+  i_ldah = bfd_get_32 (abfd, p_ldah);
+  i_lda = bfd_get_32 (abfd, p_lda);
+
+  /* Complain if the instructions are not correct.  */
+  if (((i_ldah >> 26) & 0x3f) != 0x09
+      || ((i_lda >> 26) & 0x3f) != 0x08)
+    ret = bfd_reloc_dangerous;
+
+  /* Extract the user-supplied offset, mirroring the sign extensions
+     that the instructions perform.  */
+  addend = ((i_ldah & 0xffff) << 16) | (i_lda & 0xffff);
+  addend = (addend ^ 0x80008000) - 0x80008000;
+
+  gpdisp += addend;
+
+  if ((bfd_signed_vma) gpdisp < -(bfd_signed_vma) 0x80000000
+      || (bfd_signed_vma) gpdisp >= (bfd_signed_vma) 0x7fff8000)
+    ret = bfd_reloc_overflow;
+
+  /* compensate for the sign extension again.  */
+  i_ldah = ((i_ldah & 0xffff0000)
+	    | (((gpdisp >> 16) + ((gpdisp >> 15) & 1)) & 0xffff));
+  i_lda = (i_lda & 0xffff0000) | (gpdisp & 0xffff);
+
+  bfd_put_32 (abfd, i_ldah, p_ldah);
+  bfd_put_32 (abfd, i_lda, p_lda);
+
+  return ret;
+}
+
+/* The special function for the GPDISP reloc.  */
+
+static bfd_reloc_status_type
+elf64_alpha_reloc_gpdisp (abfd, reloc_entry, sym, data, input_section,
+			  output_bfd, err_msg)
+     bfd *abfd;
+     arelent *reloc_entry;
+     asymbol *sym;
+     PTR data;
+     asection *input_section;
+     bfd *output_bfd;
+     char **err_msg;
+{
+  bfd_reloc_status_type ret;
+  bfd_vma gp, relocation;
+  bfd_byte *p_ldah, *p_lda;
+
+  /* Don't do anything if we're not doing a final link.  */
+  if (output_bfd)
+    {
+      reloc_entry->address += input_section->output_offset;
+      return bfd_reloc_ok;
+    }
+
+  if (reloc_entry->address > input_section->_cooked_size ||
+      reloc_entry->address + reloc_entry->addend > input_section->_cooked_size)
+    return bfd_reloc_outofrange;
+
+  /* The gp used in the portion of the output object to which this
+     input object belongs is cached on the input bfd.  */
+  gp = _bfd_get_gp_value (abfd);
+
+  relocation = (input_section->output_section->vma
+		+ input_section->output_offset
+		+ reloc_entry->address);
+
+  p_ldah = (bfd_byte *) data + reloc_entry->address;
+  p_lda = p_ldah + reloc_entry->addend;
+
+  ret = elf64_alpha_do_reloc_gpdisp (abfd, gp - relocation, p_ldah, p_lda);
+
+  /* Complain if the instructions are not correct.  */
+  if (ret == bfd_reloc_dangerous)
+    *err_msg = _("GPDISP relocation did not find ldah and lda instructions");
+
+  return ret;
+}
+
+/* A mapping from BFD reloc types to Alpha ELF reloc types.  */
+
+struct elf_reloc_map
+{
+  bfd_reloc_code_real_type bfd_reloc_val;
+  int elf_reloc_val;
+};
+
+static const struct elf_reloc_map elf64_alpha_reloc_map[] =
+{
+  {BFD_RELOC_NONE,		R_ALPHA_NONE},
+  {BFD_RELOC_32,		R_ALPHA_REFLONG},
+  {BFD_RELOC_64,		R_ALPHA_REFQUAD},
+  {BFD_RELOC_CTOR,		R_ALPHA_REFQUAD},
+  {BFD_RELOC_GPREL32,		R_ALPHA_GPREL32},
+  {BFD_RELOC_ALPHA_ELF_LITERAL,	R_ALPHA_LITERAL},
+  {BFD_RELOC_ALPHA_LITUSE,	R_ALPHA_LITUSE},
+  {BFD_RELOC_ALPHA_GPDISP,	R_ALPHA_GPDISP},
+  {BFD_RELOC_23_PCREL_S2,	R_ALPHA_BRADDR},
+  {BFD_RELOC_ALPHA_HINT,	R_ALPHA_HINT},
+  {BFD_RELOC_16_PCREL,		R_ALPHA_SREL16},
+  {BFD_RELOC_32_PCREL,		R_ALPHA_SREL32},
+  {BFD_RELOC_64_PCREL,		R_ALPHA_SREL64},
+};
+
+/* Given a BFD reloc type, return a HOWTO structure.  */
+
+static reloc_howto_type *
+elf64_alpha_bfd_reloc_type_lookup (abfd, code)
+     bfd *abfd;
+     bfd_reloc_code_real_type code;
+{
+  const struct elf_reloc_map *i, *e;
+  i = e = elf64_alpha_reloc_map;
+  e += sizeof (elf64_alpha_reloc_map) / sizeof (struct elf_reloc_map);
+  for (; i != e; ++i)
+    {
+      if (i->bfd_reloc_val == code)
+	return &elf64_alpha_howto_table[i->elf_reloc_val];
+    }
+  return 0;
+}
+
+/* Given an Alpha ELF reloc type, fill in an arelent structure.  */
+
+static void
+elf64_alpha_info_to_howto (abfd, cache_ptr, dst)
+     bfd *abfd;
+     arelent *cache_ptr;
+     Elf64_Internal_Rela *dst;
+{
+  unsigned r_type;
+
+  r_type = ELF64_R_TYPE(dst->r_info);
+  BFD_ASSERT (r_type < (unsigned int) R_ALPHA_max);
+  cache_ptr->howto = &elf64_alpha_howto_table[r_type];
+}
+
+/* These functions do relaxation for Alpha ELF. 
+
+   Currently I'm only handling what I can do with existing compiler
+   and assembler support, which means no instructions are removed,
+   though some may be nopped.  At this time GCC does not emit enough
+   information to do all of the relaxing that is possible.  It will
+   take some not small amount of work for that to happen.
+
+   There are a couple of interesting papers that I once read on this
+   subject, that I cannot find references to at the moment, that
+   related to Alpha in particular.  They are by David Wall, then of
+   DEC WRL.  */
+
+#define OP_LDA		0x08
+#define OP_LDAH		0x09
+#define INSN_JSR	0x68004000
+#define INSN_JSR_MASK	0xfc00c000
+#define OP_LDQ		0x29
+#define OP_BR		0x30
+#define OP_BSR		0x34
+#define INSN_UNOP	0x2fe00000
+
+struct alpha_relax_info
+{
+  bfd *abfd;
+  asection *sec;
+  bfd_byte *contents;
+  Elf_Internal_Rela *relocs, *relend;
+  struct bfd_link_info *link_info;
+  boolean changed_contents;
+  boolean changed_relocs;
+  bfd_vma gp;
+  bfd *gotobj;
+  asection *tsec;
+  struct alpha_elf_link_hash_entry *h;
+  struct alpha_elf_got_entry *gotent;
+  unsigned char other;
+};
+
+static Elf_Internal_Rela * elf64_alpha_relax_with_lituse
+  PARAMS((struct alpha_relax_info *info, bfd_vma symval, 
+          Elf_Internal_Rela *irel, Elf_Internal_Rela *irelend));
+
+static boolean elf64_alpha_relax_without_lituse
+  PARAMS((struct alpha_relax_info *info, bfd_vma symval, 
+          Elf_Internal_Rela *irel));
+
+static bfd_vma elf64_alpha_relax_opt_call
+  PARAMS((struct alpha_relax_info *info, bfd_vma symval));
+
+static boolean elf64_alpha_relax_section
+  PARAMS((bfd *abfd, asection *sec, struct bfd_link_info *link_info,
+	  boolean *again));
+
+static Elf_Internal_Rela *
+elf64_alpha_find_reloc_at_ofs (rel, relend, offset, type)
+     Elf_Internal_Rela *rel, *relend;
+     bfd_vma offset;
+     int type;
+{
+  while (rel < relend)
+    {
+      if (rel->r_offset == offset && ELF64_R_TYPE (rel->r_info) == type)
+	return rel;
+      ++rel;
+    }
+  return NULL;
+}
+
+static Elf_Internal_Rela *
+elf64_alpha_relax_with_lituse (info, symval, irel, irelend)
+     struct alpha_relax_info *info;
+     bfd_vma symval;
+     Elf_Internal_Rela *irel, *irelend;
+{
+  Elf_Internal_Rela *urel;
+  int flags, count, i;
+  bfd_signed_vma disp;
+  boolean fits16;
+  boolean fits32;
+  boolean lit_reused = false;
+  boolean all_optimized = true;
+  unsigned int lit_insn;
+
+  lit_insn = bfd_get_32 (info->abfd, info->contents + irel->r_offset);
+  if (lit_insn >> 26 != OP_LDQ)
+    {
+      ((*_bfd_error_handler)
+       ("%s: %s+0x%lx: warning: LITERAL relocation against unexpected insn",
+	bfd_get_filename (info->abfd), info->sec->name,
+	(unsigned long)irel->r_offset));
+      return irel;
+    }
+
+  /* Summarize how this particular LITERAL is used.  */
+  for (urel = irel+1, flags = count = 0; urel < irelend; ++urel, ++count)
+    {
+      if (ELF64_R_TYPE (urel->r_info) != R_ALPHA_LITUSE)
+	break;
+      if (urel->r_addend >= 0 && urel->r_addend <= 3)
+	flags |= 1 << urel->r_addend;
+    }
+
+  /* A little preparation for the loop... */
+  disp = symval - info->gp;
+  fits16 = (disp >= -(bfd_signed_vma)0x8000 && disp < 0x8000);
+  fits32 = (disp >= -(bfd_signed_vma)0x80000000 && disp < 0x7fff8000);
+
+  for (urel = irel+1, i = 0; i < count; ++i, ++urel)
+    {
+      unsigned int insn;
+      insn = bfd_get_32 (info->abfd, info->contents + urel->r_offset);
+
+      switch (urel->r_addend)
+	{
+	default: /* 0 = ADDRESS FORMAT */
+	  /* This type is really just a placeholder to note that all
+	     uses cannot be optimized, but to still allow some.  */
+	  all_optimized = false;
+	  break;
+
+	case 1: /* MEM FORMAT */
+	  /* We can always optimize 16-bit displacements.  */
+	  if (fits16)
+	    {
+	      /* FIXME: sanity check the insn for mem format with
+		 zero addend.  */
+
+	      /* Take the op code and dest from this insn, take the base 
+		 register from the literal insn.  Leave the offset alone.  */
+	      insn = (insn & 0xffe00000) | (lit_insn & 0x001f0000);
+	      urel->r_info = ELF64_R_INFO (ELF64_R_SYM (irel->r_info),
+					   R_ALPHA_GPRELLOW);
+	      urel->r_addend = irel->r_addend;
+	      info->changed_relocs = true;
+
+	      bfd_put_32 (info->abfd, insn, info->contents + urel->r_offset);
+	      info->changed_contents = true;
+	    }
+
+	  /* If all mem+byte, we can optimize 32-bit mem displacements.  */
+	  else if (fits32 && !(flags & ~6))
+	    {
+	      /* FIXME: sanity check that lit insn Ra is mem insn Rb, and
+		 that mem_insn disp is zero.  */
+
+	      irel->r_info = ELF64_R_INFO (ELF64_R_SYM (irel->r_info),
+					   R_ALPHA_GPRELHIGH);
+	      lit_insn = (OP_LDAH << 26) | (lit_insn & 0x03ff0000);
+	      bfd_put_32 (info->abfd, lit_insn,
+			  info->contents + irel->r_offset);
+	      lit_reused = true;
+	      info->changed_contents = true;
+
+	      urel->r_info = ELF64_R_INFO (ELF64_R_SYM (irel->r_info),
+					   R_ALPHA_GPRELLOW);
+	      urel->r_addend = irel->r_addend;
+	      info->changed_relocs = true;
+	    }
+	  else
+	    all_optimized = false;
+	  break;
+
+	case 2: /* BYTE OFFSET FORMAT */
+	  /* We can always optimize byte instructions.  */
+
+	  /* FIXME: sanity check the insn for byte op.  Check that the
+	     literal dest reg is indeed Rb in the byte insn.  */
+
+	  insn = (insn & ~0x001ff000) | ((symval & 7) << 13) | 0x1000;
+
+	  urel->r_info = ELF64_R_INFO (0, R_ALPHA_NONE);
+	  urel->r_addend = 0;
+	  info->changed_relocs = true;
+
+	  bfd_put_32 (info->abfd, insn, info->contents + urel->r_offset);
+	  info->changed_contents = true;
+	  break;
+
+	case 3: /* CALL FORMAT */
+	  {
+	    /* If not zero, place to jump without needing pv.  */
+	    bfd_vma optdest = elf64_alpha_relax_opt_call (info, symval);
+	    bfd_vma org = (info->sec->output_section->vma
+			   + info->sec->output_offset
+			   + urel->r_offset + 4);
+	    bfd_signed_vma odisp;
+
+	    odisp = (optdest ? optdest : symval) - org;
+	    if (odisp >= -0x400000 && odisp < 0x400000)
+	      {
+		Elf_Internal_Rela *xrel;
+
+		/* Preserve branch prediction call stack when possible. */
+		if ((insn & INSN_JSR_MASK) == INSN_JSR)
+		  insn = (OP_BSR << 26) | (insn & 0x03e00000);
+		else
+		  insn = (OP_BR << 26) | (insn & 0x03e00000);
+		  
+		urel->r_info = ELF64_R_INFO (ELF64_R_SYM (irel->r_info),
+					     R_ALPHA_BRADDR);
+		urel->r_addend = irel->r_addend;
+
+		if (optdest)
+		  urel->r_addend += optdest - symval;
+		else
+		  all_optimized = false;
+
+		bfd_put_32 (info->abfd, insn, info->contents + urel->r_offset);
+
+		/* Kill any HINT reloc that might exist for this insn.  */
+		xrel = (elf64_alpha_find_reloc_at_ofs
+			(info->relocs, info->relend, urel->r_offset, 
+			 R_ALPHA_HINT));
+		if (xrel)
+		  xrel->r_info = ELF64_R_INFO (0, R_ALPHA_NONE);
+
+		info->changed_contents = true;
+		info->changed_relocs = true;
+	      }
+	    else
+	      all_optimized = false;
+
+	    /* ??? If target gp == current gp we can eliminate the gp reload.
+	       This does depend on every place a gp could be reloaded will
+	       be, which currently happens for all code produced by gcc, but
+	       not necessarily by hand-coded assembly, or if sibling calls
+	       are enabled in gcc. 
+
+	       Perhaps conditionalize this on a flag being set in the target
+	       object file's header, and have gcc set it?  */
+	  }
+	  break;
+	}
+    }
+
+  /* If all cases were optimized, we can reduce the use count on this
+     got entry by one, possibly eliminating it.  */
+  if (all_optimized)
+    {
+      info->gotent->use_count -= 1;
+      alpha_elf_tdata (info->gotent->gotobj)->total_got_entries -= 1;
+      if (!info->h)
+	alpha_elf_tdata (info->gotent->gotobj)->n_local_got_entries -= 1;
+
+      /* If the literal instruction is no longer needed (it may have been
+	 reused.  We can eliminate it.
+	 ??? For now, I don't want to deal with compacting the section,
+	 so just nop it out.  */
+      if (!lit_reused)
+	{
+	  irel->r_info = ELF64_R_INFO (0, R_ALPHA_NONE);
+	  info->changed_relocs = true;
+
+	  bfd_put_32 (info->abfd, INSN_UNOP, info->contents + irel->r_offset);
+	  info->changed_contents = true;
+	}
+    }
+
+  return irel + count;
+}
+
+static bfd_vma
+elf64_alpha_relax_opt_call (info, symval)
+     struct alpha_relax_info *info;
+     bfd_vma symval;
+{
+  /* If the function has the same gp, and we can identify that the
+     function does not use its function pointer, we can eliminate the
+     address load.  */
+
+  /* If the symbol is marked NOPV, we are being told the function never
+     needs its procedure value.  */
+  if (info->other == STO_ALPHA_NOPV)
+    return symval;
+
+  /* If the symbol is marked STD_GP, we are being told the function does
+     a normal ldgp in the first two words.  */ 
+  else if (info->other == STO_ALPHA_STD_GPLOAD)
+    ;
+
+  /* Otherwise, we may be able to identify a GP load in the first two
+     words, which we can then skip.  */
+  else 
+    {
+      Elf_Internal_Rela *tsec_relocs, *tsec_relend, *tsec_free, *gpdisp;
+      bfd_vma ofs;
+
+      /* Load the relocations from the section that the target symbol is in. */
+      if (info->sec == info->tsec)
+	{
+	  tsec_relocs = info->relocs;
+	  tsec_relend = info->relend;
+	  tsec_free = NULL;
+	}
+      else
+	{
+	  tsec_relocs = (_bfd_elf64_link_read_relocs
+		         (info->abfd, info->tsec, (PTR) NULL,
+			 (Elf_Internal_Rela *) NULL,
+			 info->link_info->keep_memory));
+	  if (tsec_relocs == NULL)
+	    return 0;
+	  tsec_relend = tsec_relocs + info->tsec->reloc_count;
+	  tsec_free = (info->link_info->keep_memory ? NULL : tsec_relocs);
+	}
+
+      /* Recover the symbol's offset within the section.  */
+      ofs = (symval - info->tsec->output_section->vma
+	     - info->tsec->output_offset);
+  
+      /* Look for a GPDISP reloc.  */
+      gpdisp = (elf64_alpha_find_reloc_at_ofs
+		(tsec_relocs, tsec_relend, ofs, R_ALPHA_GPDISP));
+
+      if (!gpdisp || gpdisp->r_addend != 4)
+	{
+	  if (tsec_free)
+	    free (tsec_free);
+	  return 0;
+	}
+      if (tsec_free)
+        free (tsec_free);
+    }
+
+  /* We've now determined that we can skip an initial gp load.  Verify 
+     that the call and the target use the same gp.   */
+  if (info->link_info->hash->creator != info->tsec->owner->xvec
+      || info->gotobj != alpha_elf_tdata (info->tsec->owner)->gotobj)
+    return 0;
+
+  return symval + 8;
+}
+
+static boolean
+elf64_alpha_relax_without_lituse (info, symval, irel)
+     struct alpha_relax_info *info;
+     bfd_vma symval;
+     Elf_Internal_Rela *irel;
+{
+  unsigned int insn;
+  bfd_signed_vma disp;
+
+  /* Get the instruction.  */
+  insn = bfd_get_32 (info->abfd, info->contents + irel->r_offset);
+
+  if (insn >> 26 != OP_LDQ)
+    {
+      ((*_bfd_error_handler)
+       ("%s: %s+0x%lx: warning: LITERAL relocation against unexpected insn",
+	bfd_get_filename (info->abfd), info->sec->name,
+	(unsigned long) irel->r_offset));
+      return true;
+    }
+
+  /* So we aren't told much.  Do what we can with the address load and
+     fake the rest.  All of the optimizations here require that the
+     offset from the GP fit in 16 bits.  */
+
+  disp = symval - info->gp;
+  if (disp < -0x8000 || disp >= 0x8000)
+    return true;
+
+  /* On the LITERAL instruction itself, consider exchanging
+     `ldq R,X(gp)' for `lda R,Y(gp)'.  */
+
+  insn = (OP_LDA << 26) | (insn & 0x03ff0000);
+  bfd_put_32 (info->abfd, insn, info->contents + irel->r_offset);
+  info->changed_contents = true;
+
+  irel->r_info = ELF64_R_INFO (ELF64_R_SYM (irel->r_info), R_ALPHA_GPRELLOW);
+  info->changed_relocs = true;
+
+  /* Reduce the use count on this got entry by one, possibly
+     eliminating it.  */
+  info->gotent->use_count -= 1;
+  alpha_elf_tdata (info->gotent->gotobj)->total_got_entries -= 1;
+  if (!info->h)
+    alpha_elf_tdata (info->gotent->gotobj)->n_local_got_entries -= 1;
+
+  /* ??? Search forward through this basic block looking for insns
+     that use the target register.  Stop after an insn modifying the
+     register is seen, or after a branch or call.
+
+     Any such memory load insn may be substituted by a load directly
+     off the GP.  This allows the memory load insn to be issued before
+     the calculated GP register would otherwise be ready. 
+
+     Any such jsr insn can be replaced by a bsr if it is in range.
+
+     This would mean that we'd have to _add_ relocations, the pain of
+     which gives one pause.  */
+
+  return true;
+}
+
+static boolean
+elf64_alpha_relax_section (abfd, sec, link_info, again)
+     bfd *abfd;
+     asection *sec;
+     struct bfd_link_info *link_info;
+     boolean *again;
+{
+  Elf_Internal_Shdr *symtab_hdr;
+  Elf_Internal_Rela *internal_relocs;
+  Elf_Internal_Rela *free_relocs = NULL;
+  Elf_Internal_Rela *irel, *irelend;
+  bfd_byte *free_contents = NULL;
+  Elf64_External_Sym *extsyms = NULL;
+  Elf64_External_Sym *free_extsyms = NULL;
+  struct alpha_elf_got_entry **local_got_entries;
+  struct alpha_relax_info info;
+
+  /* We are not currently changing any sizes, so only one pass.  */
+  *again = false;
+
+  if (link_info->relocateable
+      || (sec->flags & SEC_RELOC) == 0
+      || sec->reloc_count == 0)
+    return true;
+
+  /* If this is the first time we have been called for this section,
+     initialize the cooked size.  */
+  if (sec->_cooked_size == 0)
+    sec->_cooked_size = sec->_raw_size;
+
+  symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
+  local_got_entries = alpha_elf_tdata(abfd)->local_got_entries;
+
+  /* Load the relocations for this section.  */
+  internal_relocs = (_bfd_elf64_link_read_relocs
+		     (abfd, sec, (PTR) NULL, (Elf_Internal_Rela *) NULL,
+		      link_info->keep_memory));
+  if (internal_relocs == NULL)
+    goto error_return;
+  if (! link_info->keep_memory)
+    free_relocs = internal_relocs;
+
+  memset(&info, 0, sizeof(info));
+  info.abfd = abfd;
+  info.sec = sec;
+  info.link_info = link_info;
+  info.relocs = internal_relocs;
+  info.relend = irelend = internal_relocs + sec->reloc_count;
+
+  /* Find the GP for this object.  */
+  info.gotobj = alpha_elf_tdata (abfd)->gotobj;
+  if (info.gotobj)
+    {
+      asection *sgot = alpha_elf_tdata (info.gotobj)->got;
+      info.gp = _bfd_get_gp_value (info.gotobj);
+      if (info.gp == 0)
+	{
+	  info.gp = (sgot->output_section->vma
+		     + sgot->output_offset
+		     + 0x8000);
+	  _bfd_set_gp_value (info.gotobj, info.gp);
+	}
+    }
+
+  for (irel = internal_relocs; irel < irelend; irel++)
+    {
+      bfd_vma symval;
+      Elf_Internal_Sym isym;
+      struct alpha_elf_got_entry *gotent;
+
+      if (ELF64_R_TYPE (irel->r_info) != (int) R_ALPHA_LITERAL)
+	continue;
+
+      /* Get the section contents.  */
+      if (info.contents == NULL)
+	{
+	  if (elf_section_data (sec)->this_hdr.contents != NULL)
+	    info.contents = elf_section_data (sec)->this_hdr.contents;
+	  else
+	    {
+	      info.contents = (bfd_byte *) bfd_malloc (sec->_raw_size);
+	      if (info.contents == NULL)
+		goto error_return;
+	      free_contents = info.contents;
+
+	      if (! bfd_get_section_contents (abfd, sec, info.contents,
+					      (file_ptr) 0, sec->_raw_size))
+		goto error_return;
+	    }
+	}
+
+      /* Read this BFD's symbols if we haven't done so already.  */
+      if (extsyms == NULL)
+	{
+	  if (symtab_hdr->contents != NULL)
+	    extsyms = (Elf64_External_Sym *) symtab_hdr->contents;
+	  else
+	    {
+	      extsyms = ((Elf64_External_Sym *)
+			 bfd_malloc (symtab_hdr->sh_size));
+	      if (extsyms == NULL)
+		goto error_return;
+	      free_extsyms = extsyms;
+	      if (bfd_seek (abfd, symtab_hdr->sh_offset, SEEK_SET) != 0
+		  || (bfd_read (extsyms, 1, symtab_hdr->sh_size, abfd)
+		      != symtab_hdr->sh_size))
+		goto error_return;
+	    }
+	}
+
+      /* Get the value of the symbol referred to by the reloc.  */
+      if (ELF64_R_SYM (irel->r_info) < symtab_hdr->sh_info)
+	{
+	  /* A local symbol.  */
+	  bfd_elf64_swap_symbol_in (abfd,
+				    extsyms + ELF64_R_SYM (irel->r_info),
+				    &isym);
+	  if (isym.st_shndx == SHN_UNDEF)
+	    info.tsec = bfd_und_section_ptr;
+	  else if (isym.st_shndx > 0 && isym.st_shndx < SHN_LORESERVE)
+	    info.tsec = bfd_section_from_elf_index (abfd, isym.st_shndx);
+	  else if (isym.st_shndx == SHN_ABS)
+	    info.tsec = bfd_abs_section_ptr;
+	  else if (isym.st_shndx == SHN_COMMON)
+	    info.tsec = bfd_com_section_ptr;
+	  else 
+	    continue;	/* who knows. */
+
+	  info.h = NULL;
+	  info.other = isym.st_other;
+	  gotent = local_got_entries[ELF64_R_SYM(irel->r_info)];
+	  symval = isym.st_value;
+	}
+      else
+	{
+	  unsigned long indx;
+	  struct alpha_elf_link_hash_entry *h;
+
+	  indx = ELF64_R_SYM (irel->r_info) - symtab_hdr->sh_info;
+	  h = alpha_elf_sym_hashes (abfd)[indx];
+	  BFD_ASSERT (h != NULL);
+
+	  while (h->root.root.type == bfd_link_hash_indirect
+		 || h->root.root.type == bfd_link_hash_warning)
+	    h = (struct alpha_elf_link_hash_entry *)h->root.root.u.i.link;
+
+	  /* We can't do anthing with undefined or dynamic symbols.  */
+	  if (h->root.root.type == bfd_link_hash_undefined
+	      || h->root.root.type == bfd_link_hash_undefweak
+	      || alpha_elf_dynamic_symbol_p (&h->root, link_info))
+	    continue;
+
+	  info.h = h;
+	  info.gotent = gotent;
+	  info.tsec = h->root.root.u.def.section;
+	  info.other = h->root.other;
+	  gotent = h->got_entries;
+	  symval = h->root.root.u.def.value;
+	}
+
+      /* Search for the got entry to be used by this relocation.  */
+      while (gotent->gotobj != info.gotobj || gotent->addend != irel->r_addend)
+	gotent = gotent->next;
+      info.gotent = gotent;
+
+      symval += info.tsec->output_section->vma + info.tsec->output_offset;
+      symval += irel->r_addend;
+
+      BFD_ASSERT(info.gotent != NULL);
+
+      /* If there exist LITUSE relocations immediately following, this
+	 opens up all sorts of interesting optimizations, because we
+	 now know every location that this address load is used.  */
+
+      if (irel+1 < irelend && ELF64_R_TYPE (irel[1].r_info) == R_ALPHA_LITUSE)
+	{
+	  irel = elf64_alpha_relax_with_lituse (&info, symval, irel, irelend);
+	  if (irel == NULL)
+	    goto error_return;
+	}
+      else
+	{
+	  if (!elf64_alpha_relax_without_lituse (&info, symval, irel))
+	    goto error_return;
+	}
+    }
+
+  if (!elf64_alpha_size_got_sections (abfd, link_info))
+    return false;
+
+  if (info.changed_relocs)
+    {
+      elf_section_data (sec)->relocs = internal_relocs;
+    }
+  else if (free_relocs != NULL)
+    {
+      free (free_relocs);
+    }
+
+  if (info.changed_contents)
+    {
+      elf_section_data (sec)->this_hdr.contents = info.contents;
+    }
+  else if (free_contents != NULL)
+    {
+      if (! link_info->keep_memory)
+	free (free_contents);
+      else
+	{
+	  /* Cache the section contents for elf_link_input_bfd.  */
+	  elf_section_data (sec)->this_hdr.contents = info.contents;
+	}
+    }
+
+  if (free_extsyms != NULL)
+    {
+      if (! link_info->keep_memory)
+	free (free_extsyms);
+      else
+	{
+	  /* Cache the symbols for elf_link_input_bfd.  */
+	  symtab_hdr->contents = extsyms;
+	}
+    }
+
+  *again = info.changed_contents || info.changed_relocs;
+
+  return true;
+
+ error_return:
+  if (free_relocs != NULL)
+    free (free_relocs);
+  if (free_contents != NULL)
+    free (free_contents);
+  if (free_extsyms != NULL)
+    free (free_extsyms);
+  return false;
+}
+
+/* PLT/GOT Stuff */
+#define PLT_HEADER_SIZE 32
+#define PLT_HEADER_WORD1	0xc3600000	/* br   $27,.+4     */
+#define PLT_HEADER_WORD2	0xa77b000c	/* ldq  $27,12($27) */
+#define PLT_HEADER_WORD3	0x47ff041f	/* nop              */
+#define PLT_HEADER_WORD4	0x6b7b0000	/* jmp  $27,($27)   */
+
+#define PLT_ENTRY_SIZE 12
+#define PLT_ENTRY_WORD1		0xc3800000	/* br   $28, plt0   */
+#define PLT_ENTRY_WORD2		0
+#define PLT_ENTRY_WORD3		0
+
+#define MAX_GOT_ENTRIES		(64*1024 / 8)
+
+#define ELF_DYNAMIC_INTERPRETER "/usr/lib/ld.so"
+
+/* Handle an Alpha specific section when reading an object file.  This
+   is called when elfcode.h finds a section with an unknown type.
+   FIXME: We need to handle the SHF_ALPHA_GPREL flag, but I'm not sure
+   how to.  */
+
+static boolean
+elf64_alpha_section_from_shdr (abfd, hdr, name)
+     bfd *abfd;
+     Elf64_Internal_Shdr *hdr;
+     char *name;
+{
+  asection *newsect;
+
+  /* There ought to be a place to keep ELF backend specific flags, but
+     at the moment there isn't one.  We just keep track of the
+     sections by their name, instead.  Fortunately, the ABI gives
+     suggested names for all the MIPS specific sections, so we will
+     probably get away with this.  */
+  switch (hdr->sh_type)
+    {
+    case SHT_ALPHA_DEBUG:
+      if (strcmp (name, ".mdebug") != 0)
+	return false;
+      break;
+#ifdef ERIC_neverdef
+    case SHT_ALPHA_REGINFO:
+      if (strcmp (name, ".reginfo") != 0
+	  || hdr->sh_size != sizeof (Elf64_External_RegInfo))
+	return false;
+      break;
+#endif
+    default:
+      return false;
+    }
+
+  if (! _bfd_elf_make_section_from_shdr (abfd, hdr, name))
+    return false;
+  newsect = hdr->bfd_section;
+
+  if (hdr->sh_type == SHT_ALPHA_DEBUG)
+    {
+      if (! bfd_set_section_flags (abfd, newsect,
+				   (bfd_get_section_flags (abfd, newsect)
+				    | SEC_DEBUGGING)))
+	return false;
+    }
+
+#ifdef ERIC_neverdef
+  /* For a .reginfo section, set the gp value in the tdata information
+     from the contents of this section.  We need the gp value while
+     processing relocs, so we just get it now.  */
+  if (hdr->sh_type == SHT_ALPHA_REGINFO)
+    {
+      Elf64_External_RegInfo ext;
+      Elf64_RegInfo s;
+
+      if (! bfd_get_section_contents (abfd, newsect, (PTR) &ext,
+				      (file_ptr) 0, sizeof ext))
+	return false;
+      bfd_alpha_elf64_swap_reginfo_in (abfd, &ext, &s);
+      elf_gp (abfd) = s.ri_gp_value;
+    }
+#endif
+
+  return true;
+}
+
+/* Set the correct type for an Alpha ELF section.  We do this by the
+   section name, which is a hack, but ought to work.  */
+
+static boolean
+elf64_alpha_fake_sections (abfd, hdr, sec)
+     bfd *abfd;
+     Elf64_Internal_Shdr *hdr;
+     asection *sec;
+{
+  register const char *name;
+
+  name = bfd_get_section_name (abfd, sec);
+
+  if (strcmp (name, ".mdebug") == 0)
+    {
+      hdr->sh_type = SHT_ALPHA_DEBUG;
+      /* In a shared object on Irix 5.3, the .mdebug section has an
+         entsize of 0.  FIXME: Does this matter?  */
+      if ((abfd->flags & DYNAMIC) != 0 )
+	hdr->sh_entsize = 0;
+      else
+	hdr->sh_entsize = 1;
+    }
+#ifdef ERIC_neverdef
+  else if (strcmp (name, ".reginfo") == 0)
+    {
+      hdr->sh_type = SHT_ALPHA_REGINFO;
+      /* In a shared object on Irix 5.3, the .reginfo section has an
+         entsize of 0x18.  FIXME: Does this matter?  */
+      if ((abfd->flags & DYNAMIC) != 0)
+	hdr->sh_entsize = sizeof (Elf64_External_RegInfo);
+      else
+	hdr->sh_entsize = 1;
+
+      /* Force the section size to the correct value, even if the
+	 linker thinks it is larger.  The link routine below will only
+	 write out this much data for .reginfo.  */
+      hdr->sh_size = sec->_raw_size = sizeof (Elf64_External_RegInfo);
+    }
+  else if (strcmp (name, ".hash") == 0
+	   || strcmp (name, ".dynamic") == 0
+	   || strcmp (name, ".dynstr") == 0)
+    {
+      hdr->sh_entsize = 0;
+      hdr->sh_info = SIZEOF_ALPHA_DYNSYM_SECNAMES;
+    }
+#endif
+  else if (strcmp (name, ".sdata") == 0
+	   || strcmp (name, ".sbss") == 0
+	   || strcmp (name, ".lit4") == 0
+	   || strcmp (name, ".lit8") == 0)
+    hdr->sh_flags |= SHF_ALPHA_GPREL;
+
+  return true;
+}
+
+/* Hook called by the linker routine which adds symbols from an object
+   file.  We use it to put .comm items in .sbss, and not .bss.  */
+
+static boolean
+elf64_alpha_add_symbol_hook (abfd, info, sym, namep, flagsp, secp, valp)
+     bfd *abfd;
+     struct bfd_link_info *info;
+     const Elf_Internal_Sym *sym;
+     const char **namep;
+     flagword *flagsp;
+     asection **secp;
+     bfd_vma *valp;
+{
+  if (sym->st_shndx == SHN_COMMON
+      && !info->relocateable
+      && sym->st_size <= bfd_get_gp_size (abfd))
+    {
+      /* Common symbols less than or equal to -G nn bytes are
+	 automatically put into .sbss.  */
+
+      asection *scomm = bfd_get_section_by_name (abfd, ".scommon");
+
+      if (scomm == NULL)
+	{
+	  scomm = bfd_make_section (abfd, ".scommon");
+	  if (scomm == NULL
+	      || !bfd_set_section_flags (abfd, scomm, (SEC_ALLOC
+						       | SEC_IS_COMMON
+						       | SEC_LINKER_CREATED)))
+	    return false;
+	}
+
+      *secp = scomm;
+      *valp = sym->st_size;
+    }
+
+  return true;
+}
+
+/* Create the .got section.  */
+
+static boolean
+elf64_alpha_create_got_section(abfd, info)
+     bfd *abfd;
+     struct bfd_link_info *info;
+{
+  asection *s;
+
+  if (bfd_get_section_by_name (abfd, ".got"))
+    return true;
+
+  s = bfd_make_section (abfd, ".got");
+  if (s == NULL
+      || !bfd_set_section_flags (abfd, s, (SEC_ALLOC | SEC_LOAD
+					   | SEC_HAS_CONTENTS
+					   | SEC_IN_MEMORY
+					   | SEC_LINKER_CREATED))
+      || !bfd_set_section_alignment (abfd, s, 3))
+    return false;
+
+  alpha_elf_tdata (abfd)->got = s;
+
+  return true;
+}
+
+/* Create all the dynamic sections.  */
+
+static boolean
+elf64_alpha_create_dynamic_sections (abfd, info)
+     bfd *abfd;
+     struct bfd_link_info *info;
+{
+  asection *s;
+  struct elf_link_hash_entry *h;
+
+  /* We need to create .plt, .rela.plt, .got, and .rela.got sections.  */
+
+  s = bfd_make_section (abfd, ".plt");
+  if (s == NULL
+      || ! bfd_set_section_flags (abfd, s, (SEC_ALLOC | SEC_LOAD
+					    | SEC_HAS_CONTENTS
+					    | SEC_IN_MEMORY
+					    | SEC_LINKER_CREATED
+					    | SEC_CODE))
+      || ! bfd_set_section_alignment (abfd, s, 3))
+    return false;
+
+  /* Define the symbol _PROCEDURE_LINKAGE_TABLE_ at the start of the
+     .plt section.  */
+  h = 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)))
+    return false;
+  h->elf_link_hash_flags |= ELF_LINK_HASH_DEF_REGULAR;
+  h->type = STT_OBJECT;
+
+  if (info->shared
+      && ! _bfd_elf_link_record_dynamic_symbol (info, h))
+    return false;
+
+  s = bfd_make_section (abfd, ".rela.plt");
+  if (s == NULL
+      || !bfd_set_section_flags (abfd, s, (SEC_ALLOC | SEC_LOAD
+					   | SEC_HAS_CONTENTS
+					   | SEC_IN_MEMORY
+					   | SEC_LINKER_CREATED
+					   | SEC_READONLY))
+      || ! bfd_set_section_alignment (abfd, s, 3))
+    return false;
+
+  /* We may or may not have created a .got section for this object, but
+     we definitely havn't done the rest of the work.  */
+
+  if (!elf64_alpha_create_got_section (abfd, info))
+    return false;
+
+  s = bfd_make_section(abfd, ".rela.got");
+  if (s == NULL
+      || !bfd_set_section_flags (abfd, s, (SEC_ALLOC | SEC_LOAD
+					   | SEC_HAS_CONTENTS
+					   | SEC_IN_MEMORY
+					   | SEC_LINKER_CREATED
+					   | SEC_READONLY))
+      || !bfd_set_section_alignment (abfd, s, 3))
+    return false;
+
+  /* Define the symbol _GLOBAL_OFFSET_TABLE_ at the start of the
+     dynobj's .got 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;
+  if (!(_bfd_generic_link_add_one_symbol
+	(info, abfd, "_GLOBAL_OFFSET_TABLE_", BSF_GLOBAL,
+	 alpha_elf_tdata(abfd)->got, (bfd_vma) 0, (const char *) NULL,
+	 false, get_elf_backend_data (abfd)->collect,
+	 (struct bfd_link_hash_entry **) &h)))
+    return false;
+  h->elf_link_hash_flags |= ELF_LINK_HASH_DEF_REGULAR;
+  h->type = STT_OBJECT;
+
+  if (info->shared
+      && ! _bfd_elf_link_record_dynamic_symbol (info, h))
+    return false;
+
+  elf_hash_table (info)->hgot = h;
+
+  return true;
+}
+
+/* Read ECOFF debugging information from a .mdebug section into a
+   ecoff_debug_info structure.  */
+
+static boolean
+elf64_alpha_read_ecoff_info (abfd, section, debug)
+     bfd *abfd;
+     asection *section;
+     struct ecoff_debug_info *debug;
+{
+  HDRR *symhdr;
+  const struct ecoff_debug_swap *swap;
+  char *ext_hdr = NULL;
+
+  swap = get_elf_backend_data (abfd)->elf_backend_ecoff_debug_swap;
+  memset (debug, 0, sizeof(*debug));
+
+  ext_hdr = (char *) bfd_malloc ((size_t) swap->external_hdr_size);
+  if (ext_hdr == NULL && swap->external_hdr_size != 0)
+    goto error_return;
+
+  if (bfd_get_section_contents (abfd, section, ext_hdr, (file_ptr) 0,
+				swap->external_hdr_size)
+      == false)
+    goto error_return;
+
+  symhdr = &debug->symbolic_header;
+  (*swap->swap_hdr_in) (abfd, ext_hdr, symhdr);
+
+  /* The symbolic header contains absolute file offsets and sizes to
+     read.  */
+#define READ(ptr, offset, count, size, type)				\
+  if (symhdr->count == 0)						\
+    debug->ptr = NULL;							\
+  else									\
+    {									\
+      debug->ptr = (type) bfd_malloc ((size_t) (size * symhdr->count));	\
+      if (debug->ptr == NULL)						\
+	goto error_return;						\
+      if (bfd_seek (abfd, (file_ptr) symhdr->offset, SEEK_SET) != 0	\
+	  || (bfd_read (debug->ptr, size, symhdr->count,		\
+			abfd) != size * symhdr->count))			\
+	goto error_return;						\
+    }
+
+  READ (line, cbLineOffset, cbLine, sizeof (unsigned char), unsigned char *);
+  READ (external_dnr, cbDnOffset, idnMax, swap->external_dnr_size, PTR);
+  READ (external_pdr, cbPdOffset, ipdMax, swap->external_pdr_size, PTR);
+  READ (external_sym, cbSymOffset, isymMax, swap->external_sym_size, PTR);
+  READ (external_opt, cbOptOffset, ioptMax, swap->external_opt_size, PTR);
+  READ (external_aux, cbAuxOffset, iauxMax, sizeof (union aux_ext),
+	union aux_ext *);
+  READ (ss, cbSsOffset, issMax, sizeof (char), char *);
+  READ (ssext, cbSsExtOffset, issExtMax, sizeof (char), char *);
+  READ (external_fdr, cbFdOffset, ifdMax, swap->external_fdr_size, PTR);
+  READ (external_rfd, cbRfdOffset, crfd, swap->external_rfd_size, PTR);
+  READ (external_ext, cbExtOffset, iextMax, swap->external_ext_size, PTR);
+#undef READ
+
+  debug->fdr = NULL;
+  debug->adjust = NULL;
+
+  return true;
+
+ error_return:
+  if (ext_hdr != NULL)
+    free (ext_hdr);
+  if (debug->line != NULL)
+    free (debug->line);
+  if (debug->external_dnr != NULL)
+    free (debug->external_dnr);
+  if (debug->external_pdr != NULL)
+    free (debug->external_pdr);
+  if (debug->external_sym != NULL)
+    free (debug->external_sym);
+  if (debug->external_opt != NULL)
+    free (debug->external_opt);
+  if (debug->external_aux != NULL)
+    free (debug->external_aux);
+  if (debug->ss != NULL)
+    free (debug->ss);
+  if (debug->ssext != NULL)
+    free (debug->ssext);
+  if (debug->external_fdr != NULL)
+    free (debug->external_fdr);
+  if (debug->external_rfd != NULL)
+    free (debug->external_rfd);
+  if (debug->external_ext != NULL)
+    free (debug->external_ext);
+  return false;
+}
+
+/* Alpha ELF local labels start with '$'.  */
+
+static boolean
+elf64_alpha_is_local_label_name (abfd, name)
+     bfd *abfd;
+     const char *name;
+{
+  return name[0] == '$';
+}
+
+/* Alpha ELF follows MIPS ELF in using a special find_nearest_line
+   routine in order to handle the ECOFF debugging information.  We
+   still call this mips_elf_find_line because of the slot
+   find_line_info in elf_obj_tdata is declared that way.  */
+
+struct mips_elf_find_line
+{
+  struct ecoff_debug_info d;
+  struct ecoff_find_line i;
+};
+
+static boolean
+elf64_alpha_find_nearest_line (abfd, section, symbols, offset, filename_ptr,
+			       functionname_ptr, line_ptr)
+     bfd *abfd;
+     asection *section;
+     asymbol **symbols;
+     bfd_vma offset;
+     const char **filename_ptr;
+     const char **functionname_ptr;
+     unsigned int *line_ptr;
+{
+  asection *msec;
+
+  msec = bfd_get_section_by_name (abfd, ".mdebug");
+  if (msec != NULL)
+    {
+      flagword origflags;
+      struct mips_elf_find_line *fi;
+      const struct ecoff_debug_swap * const swap =
+	get_elf_backend_data (abfd)->elf_backend_ecoff_debug_swap;
+
+      /* If we are called during a link, alpha_elf_final_link may have
+	 cleared the SEC_HAS_CONTENTS field.  We force it back on here
+	 if appropriate (which it normally will be).  */
+      origflags = msec->flags;
+      if (elf_section_data (msec)->this_hdr.sh_type != SHT_NOBITS)
+	msec->flags |= SEC_HAS_CONTENTS;
+
+      fi = elf_tdata (abfd)->find_line_info;
+      if (fi == NULL)
+	{
+	  bfd_size_type external_fdr_size;
+	  char *fraw_src;
+	  char *fraw_end;
+	  struct fdr *fdr_ptr;
+
+	  fi = ((struct mips_elf_find_line *)
+		bfd_zalloc (abfd, sizeof (struct mips_elf_find_line)));
+	  if (fi == NULL)
+	    {
+	      msec->flags = origflags;
+	      return false;
+	    }
+
+	  if (!elf64_alpha_read_ecoff_info (abfd, msec, &fi->d))
+	    {
+	      msec->flags = origflags;
+	      return false;
+	    }
+
+	  /* Swap in the FDR information.  */
+	  fi->d.fdr = ((struct fdr *)
+		       bfd_alloc (abfd,
+				  (fi->d.symbolic_header.ifdMax *
+				   sizeof (struct fdr))));
+	  if (fi->d.fdr == NULL)
+	    {
+	      msec->flags = origflags;
+	      return false;
+	    }
+	  external_fdr_size = swap->external_fdr_size;
+	  fdr_ptr = fi->d.fdr;
+	  fraw_src = (char *) fi->d.external_fdr;
+	  fraw_end = (fraw_src
+		      + fi->d.symbolic_header.ifdMax * external_fdr_size);
+	  for (; fraw_src < fraw_end; fraw_src += external_fdr_size, fdr_ptr++)
+	    (*swap->swap_fdr_in) (abfd, (PTR) fraw_src, fdr_ptr);
+
+	  elf_tdata (abfd)->find_line_info = fi;
+
+	  /* Note that we don't bother to ever free this information.
+             find_nearest_line is either called all the time, as in
+             objdump -l, so the information should be saved, or it is
+             rarely called, as in ld error messages, so the memory
+             wasted is unimportant.  Still, it would probably be a
+             good idea for free_cached_info to throw it away.  */
+	}
+
+      if (_bfd_ecoff_locate_line (abfd, section, offset, &fi->d, swap,
+				  &fi->i, filename_ptr, functionname_ptr,
+				  line_ptr))
+	{
+	  msec->flags = origflags;
+	  return true;
+	}
+
+      msec->flags = origflags;
+    }
+
+  /* Fall back on the generic ELF find_nearest_line routine.  */
+
+  return _bfd_elf_find_nearest_line (abfd, section, symbols, offset,
+				     filename_ptr, functionname_ptr,
+				     line_ptr);
+}
+
+/* Structure used to pass information to alpha_elf_output_extsym.  */
+
+struct extsym_info
+{
+  bfd *abfd;
+  struct bfd_link_info *info;
+  struct ecoff_debug_info *debug;
+  const struct ecoff_debug_swap *swap;
+  boolean failed;
+};
+
+static boolean
+elf64_alpha_output_extsym (h, data)
+     struct alpha_elf_link_hash_entry *h;
+     PTR data;
+{
+  struct extsym_info *einfo = (struct extsym_info *) data;
+  boolean strip;
+  asection *sec, *output_section;
+
+  if (h->root.indx == -2)
+    strip = false;
+  else if (((h->root.elf_link_hash_flags & ELF_LINK_HASH_DEF_DYNAMIC) != 0
+           || (h->root.elf_link_hash_flags & ELF_LINK_HASH_REF_DYNAMIC) != 0)
+          && (h->root.elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0
+          && (h->root.elf_link_hash_flags & ELF_LINK_HASH_REF_REGULAR) == 0)
+    strip = true;
+  else if (einfo->info->strip == strip_all
+          || (einfo->info->strip == strip_some
+              && bfd_hash_lookup (einfo->info->keep_hash,
+                                  h->root.root.root.string,
+                                  false, false) == NULL))
+    strip = true;
+  else
+    strip = false;
+
+  if (strip)
+    return true;
+
+  if (h->esym.ifd == -2)
+    {
+      h->esym.jmptbl = 0;
+      h->esym.cobol_main = 0;
+      h->esym.weakext = 0;
+      h->esym.reserved = 0;
+      h->esym.ifd = ifdNil;
+      h->esym.asym.value = 0;
+      h->esym.asym.st = stGlobal;
+
+      if (h->root.root.type != bfd_link_hash_defined
+         && h->root.root.type != bfd_link_hash_defweak)
+       h->esym.asym.sc = scAbs;
+      else
+       {
+         const char *name;
+
+         sec = h->root.root.u.def.section;
+         output_section = sec->output_section;
+
+         /* When making a shared library and symbol h is the one from
+            the another shared library, OUTPUT_SECTION may be null.  */
+         if (output_section == NULL)
+           h->esym.asym.sc = scUndefined;
+         else
+           {
+             name = bfd_section_name (output_section->owner, output_section);
+
+             if (strcmp (name, ".text") == 0)
+               h->esym.asym.sc = scText;
+             else if (strcmp (name, ".data") == 0)
+               h->esym.asym.sc = scData;
+             else if (strcmp (name, ".sdata") == 0)
+               h->esym.asym.sc = scSData;
+             else if (strcmp (name, ".rodata") == 0
+                      || strcmp (name, ".rdata") == 0)
+               h->esym.asym.sc = scRData;
+             else if (strcmp (name, ".bss") == 0)
+               h->esym.asym.sc = scBss;
+             else if (strcmp (name, ".sbss") == 0)
+               h->esym.asym.sc = scSBss;
+             else if (strcmp (name, ".init") == 0)
+               h->esym.asym.sc = scInit;
+             else if (strcmp (name, ".fini") == 0)
+               h->esym.asym.sc = scFini;
+             else
+               h->esym.asym.sc = scAbs;
+           }
+       }
+
+      h->esym.asym.reserved = 0;
+      h->esym.asym.index = indexNil;
+    }
+
+  if (h->root.root.type == bfd_link_hash_common)
+    h->esym.asym.value = h->root.root.u.c.size;
+  else if (h->root.root.type == bfd_link_hash_defined
+	   || h->root.root.type == bfd_link_hash_defweak)
+    {
+      if (h->esym.asym.sc == scCommon)
+       h->esym.asym.sc = scBss;
+      else if (h->esym.asym.sc == scSCommon)
+       h->esym.asym.sc = scSBss;
+
+      sec = h->root.root.u.def.section;
+      output_section = sec->output_section;
+      if (output_section != NULL)
+       h->esym.asym.value = (h->root.root.u.def.value
+                             + sec->output_offset
+                             + output_section->vma);
+      else
+       h->esym.asym.value = 0;
+    }
+  else if ((h->root.elf_link_hash_flags & ELF_LINK_HASH_NEEDS_PLT) != 0)
+    {
+      /* Set type and value for a symbol with a function stub.  */
+      h->esym.asym.st = stProc;
+      sec = bfd_get_section_by_name (einfo->abfd, ".plt");
+      if (sec == NULL)
+	h->esym.asym.value = 0;
+      else
+	{
+	  output_section = sec->output_section;
+	  if (output_section != NULL)
+	    h->esym.asym.value = (h->root.plt.offset
+				  + sec->output_offset
+				  + output_section->vma);
+	  else
+	    h->esym.asym.value = 0;
+	}
+#if 0 /* FIXME?  */
+      h->esym.ifd = 0;
+#endif
+    }
+
+  if (! bfd_ecoff_debug_one_external (einfo->abfd, einfo->debug, einfo->swap,
+                                     h->root.root.root.string,
+                                     &h->esym))
+    {
+      einfo->failed = true;
+      return false;
+    }
+
+  return true;
+}
+
+/* FIXME:  Create a runtime procedure table from the .mdebug section.
+
+static boolean
+mips_elf_create_procedure_table (handle, abfd, info, s, debug)
+     PTR handle;
+     bfd *abfd;
+     struct bfd_link_info *info;
+     asection *s;
+     struct ecoff_debug_info *debug;
+*/
+
+/* Handle dynamic relocations when doing an Alpha ELF link.  */
+
+static boolean
+elf64_alpha_check_relocs (abfd, info, sec, relocs)
+     bfd *abfd;
+     struct bfd_link_info *info;
+     asection *sec;
+     const Elf_Internal_Rela *relocs;
+{
+  bfd *dynobj;
+  asection *sreloc;
+  const char *rel_sec_name;
+  Elf_Internal_Shdr *symtab_hdr;
+  struct alpha_elf_link_hash_entry **sym_hashes;
+  struct alpha_elf_got_entry **local_got_entries;
+  const Elf_Internal_Rela *rel, *relend;
+  int got_created;
+
+  if (info->relocateable)
+    return true;
+
+  dynobj = elf_hash_table(info)->dynobj;
+  if (dynobj == NULL)
+    elf_hash_table(info)->dynobj = dynobj = abfd;
+
+  sreloc = NULL;
+  rel_sec_name = NULL;
+  symtab_hdr = &elf_tdata(abfd)->symtab_hdr;
+  sym_hashes = alpha_elf_sym_hashes(abfd);
+  local_got_entries = alpha_elf_tdata(abfd)->local_got_entries;
+  got_created = 0;
+
+  relend = relocs + sec->reloc_count;
+  for (rel = relocs; rel < relend; ++rel)
+    {
+      unsigned long r_symndx, r_type;
+      struct alpha_elf_link_hash_entry *h;
+
+      r_symndx = ELF64_R_SYM (rel->r_info);
+      if (r_symndx < symtab_hdr->sh_info)
+	h = NULL;
+      else
+	{
+	  h = sym_hashes[r_symndx - symtab_hdr->sh_info];
+
+	  while (h->root.root.type == bfd_link_hash_indirect
+		 || h->root.root.type == bfd_link_hash_warning)
+	    h = (struct alpha_elf_link_hash_entry *)h->root.root.u.i.link;
+
+	  h->root.elf_link_hash_flags |= ELF_LINK_HASH_REF_REGULAR;
+	}
+      r_type = ELF64_R_TYPE (rel->r_info);
+
+      switch (r_type)
+	{
+	case R_ALPHA_LITERAL:
+	  {
+	    struct alpha_elf_got_entry *gotent;
+	    int flags = 0;
+
+	    if (h)
+	      {
+		/* Search for and possibly create a got entry.  */
+		for (gotent = h->got_entries; gotent ; gotent = gotent->next)
+		  if (gotent->gotobj == abfd &&
+		      gotent->addend == rel->r_addend)
+		    break;
+
+		if (!gotent)
+		  {
+		    gotent = ((struct alpha_elf_got_entry *)
+			      bfd_alloc (abfd,
+					 sizeof (struct alpha_elf_got_entry)));
+		    if (!gotent)
+		      return false;
+
+		    gotent->gotobj = abfd;
+		    gotent->addend = rel->r_addend;
+		    gotent->got_offset = -1;
+		    gotent->flags = 0;
+		    gotent->use_count = 1;
+
+		    gotent->next = h->got_entries;
+		    h->got_entries = gotent;
+
+		    alpha_elf_tdata (abfd)->total_got_entries++;
+		  }
+		else
+		  gotent->use_count += 1;
+	      }
+	    else
+	      {
+		/* This is a local .got entry -- record for merge.  */
+		if (!local_got_entries)
+		  {
+		    size_t size;
+		    size = (symtab_hdr->sh_info
+			    * sizeof (struct alpha_elf_got_entry *));
+
+		    local_got_entries = ((struct alpha_elf_got_entry **)
+					 bfd_alloc (abfd, size));
+		    if (!local_got_entries)
+		      return false;
+
+		    memset (local_got_entries, 0, size);
+		    alpha_elf_tdata (abfd)->local_got_entries =
+		      local_got_entries;
+		  }
+
+		for (gotent = local_got_entries[ELF64_R_SYM(rel->r_info)];
+		     gotent != NULL && gotent->addend != rel->r_addend;
+		     gotent = gotent->next)
+		  continue;
+		if (!gotent)
+		  {
+		    gotent = ((struct alpha_elf_got_entry *)
+			      bfd_alloc (abfd,
+					 sizeof (struct alpha_elf_got_entry)));
+		    if (!gotent)
+		      return false;
+
+		    gotent->gotobj = abfd;
+		    gotent->addend = rel->r_addend;
+		    gotent->got_offset = -1;
+		    gotent->flags = 0;
+		    gotent->use_count = 1;
+
+		    gotent->next = local_got_entries[ELF64_R_SYM(rel->r_info)];
+		    local_got_entries[ELF64_R_SYM(rel->r_info)] = gotent;
+
+		    alpha_elf_tdata(abfd)->total_got_entries++;
+		    alpha_elf_tdata(abfd)->n_local_got_entries++;
+		  }
+		else
+		  gotent->use_count += 1;
+	      }
+
+	    /* Remember how this literal is used from its LITUSEs.
+	       This will be important when it comes to decide if we can
+	       create a .plt entry for a function symbol.  */
+	    if (rel+1 < relend
+		&& ELF64_R_TYPE (rel[1].r_info) == R_ALPHA_LITUSE)
+	      {
+		do
+		  {
+		    ++rel;
+		    if (rel->r_addend >= 1 && rel->r_addend <= 3)
+		      flags |= 1 << rel->r_addend;
+		  }
+		while (rel+1 < relend &&
+		       ELF64_R_TYPE (rel[1].r_info) == R_ALPHA_LITUSE);
+	      }
+	    else
+	      {
+		/* No LITUSEs -- presumably the address is not being
+		   loaded for nothing.  */
+		flags = ALPHA_ELF_LINK_HASH_LU_ADDR;
+	      }
+
+	    gotent->flags |= flags;
+	    if (h)
+	      {
+		/* Make a guess as to whether a .plt entry will be needed.  */
+		if ((h->flags |= flags) == ALPHA_ELF_LINK_HASH_LU_FUNC)
+		  h->root.elf_link_hash_flags |= ELF_LINK_HASH_NEEDS_PLT;
+		else
+		  h->root.elf_link_hash_flags &= ~ELF_LINK_HASH_NEEDS_PLT;
+	      }
+	  }
+	  /* FALLTHRU */
+
+	case R_ALPHA_GPDISP:
+	case R_ALPHA_GPREL32:
+	case R_ALPHA_GPRELHIGH:
+	case R_ALPHA_GPRELLOW:
+	  /* We don't actually use the .got here, but the sections must
+	     be created before the linker maps input sections to output
+	     sections.  */
+	  if (!got_created)
+	    {
+	      if (!elf64_alpha_create_got_section (abfd, info))
+		return false;
+
+	      /* Make sure the object's gotobj is set to itself so
+		 that we default to every object with its own .got.
+		 We'll merge .gots later once we've collected each
+		 object's info.  */
+	      alpha_elf_tdata(abfd)->gotobj = abfd;
+
+	      got_created = 1;
+	    }
+	  break;
+
+	case R_ALPHA_SREL16:
+	case R_ALPHA_SREL32:
+	case R_ALPHA_SREL64:
+	  if (h == NULL)
+	    break;
+	  /* FALLTHRU */
+
+	case R_ALPHA_REFLONG:
+	case R_ALPHA_REFQUAD:
+	  if (rel_sec_name == NULL)
+	    {
+	      rel_sec_name = (bfd_elf_string_from_elf_section
+			      (abfd, elf_elfheader(abfd)->e_shstrndx,
+			       elf_section_data(sec)->rel_hdr.sh_name));
+	      if (rel_sec_name == NULL)
+		return false;
+
+	      BFD_ASSERT (strncmp (rel_sec_name, ".rela", 5) == 0
+			  && strcmp (bfd_get_section_name (abfd, sec),
+				     rel_sec_name+5) == 0);
+	    }
+
+	  /* We need to create the section here now whether we eventually
+	     use it or not so that it gets mapped to an output section by
+	     the linker.  If not used, we'll kill it in
+	     size_dynamic_sections.  */
+	  if (sreloc == NULL)
+	    {
+	      sreloc = bfd_get_section_by_name (dynobj, rel_sec_name);
+	      if (sreloc == NULL)
+		{
+		  sreloc = bfd_make_section (dynobj, rel_sec_name);
+		  if (sreloc == NULL
+		      || !bfd_set_section_flags (dynobj, sreloc,
+						 (SEC_ALLOC|SEC_LOAD
+						  | SEC_HAS_CONTENTS
+						  | SEC_IN_MEMORY
+						  | SEC_LINKER_CREATED
+						  | SEC_READONLY))
+		      || !bfd_set_section_alignment (dynobj, sreloc, 3))
+		    return false;
+		}
+	    }
+
+	  if (h)
+	    {
+	      /* Since we havn't seen all of the input symbols yet, we
+		 don't know whether we'll actually need a dynamic relocation
+		 entry for this reloc.  So make a record of it.  Once we
+		 find out if this thing needs dynamic relocation we'll
+		 expand the relocation sections by the appropriate amount. */
+
+	      struct alpha_elf_reloc_entry *rent;
+
+	      for (rent = h->reloc_entries; rent; rent = rent->next)
+		if (rent->rtype == r_type && rent->srel == sreloc)
+		  break;
+
+	      if (!rent)
+		{
+		  rent = ((struct alpha_elf_reloc_entry *)
+			  bfd_alloc (abfd,
+				     sizeof (struct alpha_elf_reloc_entry)));
+		  if (!rent)
+		    return false;
+
+		  rent->srel = sreloc;
+		  rent->rtype = r_type;
+		  rent->count = 1;
+
+		  rent->next = h->reloc_entries;
+		  h->reloc_entries = rent;
+		}
+	      else
+		rent->count++;
+	    }
+	  else if (info->shared)
+	    {
+	      /* If this is a shared library, we need a RELATIVE reloc.  */
+	      sreloc->_raw_size += sizeof (Elf64_External_Rela);
+	    }
+	  break;
+	}
+    }
+
+  return true;
+}
+
+/* Adjust a symbol defined by a dynamic object and referenced by a
+   regular object.  The current definition is in some section of the
+   dynamic object, but we're not including those sections.  We have to
+   change the definition to something the rest of the link can
+   understand.  */
+
+static boolean
+elf64_alpha_adjust_dynamic_symbol (info, h)
+     struct bfd_link_info *info;
+     struct elf_link_hash_entry *h;
+{
+  bfd *dynobj;
+  asection *s;
+  struct alpha_elf_link_hash_entry *ah;
+
+  dynobj = elf_hash_table(info)->dynobj;
+  ah = (struct alpha_elf_link_hash_entry *)h;
+
+  /* Now that we've seen all of the input symbols, finalize our decision
+     about whether this symbol should get a .plt entry.  */
+
+  if (h->root.type != bfd_link_hash_undefweak
+      && alpha_elf_dynamic_symbol_p (h, info)
+      && ((h->type == STT_FUNC
+	   && !(ah->flags & ALPHA_ELF_LINK_HASH_LU_ADDR))
+	  || (h->type == STT_NOTYPE
+	      && ah->flags == ALPHA_ELF_LINK_HASH_LU_FUNC))
+      /* Don't prevent otherwise valid programs from linking by attempting
+	 to create a new .got entry somewhere.  A Correct Solution would be
+	 to add a new .got section to a new object file and let it be merged
+	 somewhere later.  But for now don't bother.  */
+      && ah->got_entries)
+    {
+      h->elf_link_hash_flags |= ELF_LINK_HASH_NEEDS_PLT;
+
+      s = bfd_get_section_by_name(dynobj, ".plt");
+      if (!s && !elf64_alpha_create_dynamic_sections (dynobj, info))
+	return false;
+
+      /* The first bit of the .plt is reserved.  */
+      if (s->_raw_size == 0)
+	s->_raw_size = PLT_HEADER_SIZE;
+
+      h->plt.offset = s->_raw_size;
+      s->_raw_size += PLT_ENTRY_SIZE;
+
+      /* If this symbol is not defined in a regular file, and we are not
+	 generating a shared library, then set the symbol to the location
+	 in the .plt.  This is required to make function pointers compare
+	 equal between the normal executable and the shared library.  */
+      if (! info->shared
+	  && h->root.type != bfd_link_hash_defweak)
+	{
+	  h->root.u.def.section = s;
+	  h->root.u.def.value = h->plt.offset;
+	}
+
+      /* We also need a JMP_SLOT entry in the .rela.plt section.  */
+      s = bfd_get_section_by_name (dynobj, ".rela.plt");
+      BFD_ASSERT (s != NULL);
+      s->_raw_size += sizeof (Elf64_External_Rela);
+
+      return true;
+    }
+  else
+    h->elf_link_hash_flags &= ~ELF_LINK_HASH_NEEDS_PLT;
+
+  /* If this is a weak symbol, and there is a real definition, the
+     processor independent code will have arranged for us to see the
+     real definition first, and we can just use the same value.  */
+  if (h->weakdef != NULL)
+    {
+      BFD_ASSERT (h->weakdef->root.type == bfd_link_hash_defined
+		  || h->weakdef->root.type == bfd_link_hash_defweak);
+      h->root.u.def.section = h->weakdef->root.u.def.section;
+      h->root.u.def.value = h->weakdef->root.u.def.value;
+      return true;
+    }
+
+  /* This is a reference to a symbol defined by a dynamic object which
+     is not a function.  The Alpha, since it uses .got entries for all
+     symbols even in regular objects, does not need the hackery of a
+     .dynbss section and COPY dynamic relocations.  */
+
+  return true;
+}
+
+/* Symbol versioning can create new symbols, and make our old symbols
+   indirect to the new ones.  Consolidate the got and reloc information
+   in these situations.  */
+
+static boolean
+elf64_alpha_merge_ind_symbols (hi, dummy)
+     struct alpha_elf_link_hash_entry *hi;
+     PTR dummy;
+{
+  struct alpha_elf_link_hash_entry *hs;
+
+  if (hi->root.root.type != bfd_link_hash_indirect)
+    return true;
+  hs = hi;
+  do {
+    hs = (struct alpha_elf_link_hash_entry *)hs->root.root.u.i.link;
+  } while (hs->root.root.type == bfd_link_hash_indirect);
+
+  /* Merge the flags.  Whee.  */
+
+  hs->flags |= hi->flags;
+
+  /* Merge the .got entries.  Cannibalize the old symbol's list in
+     doing so, since we don't need it anymore.  */
+
+  if (hs->got_entries == NULL)
+    hs->got_entries = hi->got_entries;
+  else
+    {
+      struct alpha_elf_got_entry *gi, *gs, *gin, *gsh;
+
+      gsh = hs->got_entries;
+      for (gi = hi->got_entries; gi ; gi = gin)
+	{
+	  gin = gi->next;
+	  for (gs = gsh; gs ; gs = gs->next)
+	    if (gi->gotobj == gs->gotobj && gi->addend == gs->addend)
+	      goto got_found;
+	  gi->next = hs->got_entries;
+	  hs->got_entries = gi;
+	got_found:;
+	}
+    }
+  hi->got_entries = NULL;
+
+  /* And similar for the reloc entries.  */
+
+  if (hs->reloc_entries == NULL)
+    hs->reloc_entries = hi->reloc_entries;
+  else
+    {
+      struct alpha_elf_reloc_entry *ri, *rs, *rin, *rsh;
+
+      rsh = hs->reloc_entries;
+      for (ri = hi->reloc_entries; ri ; ri = rin)
+	{
+	  rin = ri->next;
+	  for (rs = rsh; rs ; rs = rs->next)
+	    if (ri->rtype == rs->rtype)
+	      {
+		rs->count += ri->count;
+		goto found_reloc;
+	      }
+	  ri->next = hs->reloc_entries;
+	  hs->reloc_entries = ri;
+	found_reloc:;
+	}
+    }
+  hi->reloc_entries = NULL;
+
+  return true;
+}
+
+/* Is it possible to merge two object file's .got tables?  */
+
+static boolean
+elf64_alpha_can_merge_gots (a, b)
+     bfd *a, *b;
+{
+  int total = alpha_elf_tdata (a)->total_got_entries;
+  bfd *bsub;
+
+  /* Trivial quick fallout test.  */
+  if (total + alpha_elf_tdata (b)->total_got_entries <= MAX_GOT_ENTRIES)
+    return true;
+
+  /* By their nature, local .got entries cannot be merged.  */
+  if ((total += alpha_elf_tdata (b)->n_local_got_entries) > MAX_GOT_ENTRIES)
+    return false;
+
+  /* Failing the common trivial comparison, we must effectively
+     perform the merge.  Not actually performing the merge means that
+     we don't have to store undo information in case we fail.  */
+  for (bsub = b; bsub ; bsub = alpha_elf_tdata (bsub)->in_got_link_next)
+    {
+      struct alpha_elf_link_hash_entry **hashes = alpha_elf_sym_hashes (bsub);
+      Elf_Internal_Shdr *symtab_hdr = &elf_tdata (bsub)->symtab_hdr;
+      int i, n;
+
+      n = symtab_hdr->sh_size / symtab_hdr->sh_entsize - symtab_hdr->sh_info;
+      for (i = 0; i < n; ++i)
+	{
+	  struct alpha_elf_got_entry *ae, *be;
+	  struct alpha_elf_link_hash_entry *h;
+
+	  h = hashes[i];
+	  while (h->root.root.type == bfd_link_hash_indirect
+	         || h->root.root.type == bfd_link_hash_warning)
+	    h = (struct alpha_elf_link_hash_entry *)h->root.root.u.i.link;
+
+	  for (be = h->got_entries; be ; be = be->next)
+	    {
+	      if (be->use_count == 0)
+	        continue;
+	      if (be->gotobj != b)
+	        continue;
+
+	      for (ae = h->got_entries; ae ; ae = ae->next)
+	        if (ae->gotobj == a && ae->addend == be->addend)
+		  goto global_found;
+
+	      if (++total > MAX_GOT_ENTRIES)
+	        return false;
+	    global_found:;
+	    }
+	}
+    }
+
+  return true;
+}
+
+/* Actually merge two .got tables.  */
+
+static void
+elf64_alpha_merge_gots (a, b)
+     bfd *a, *b;
+{
+  int total = alpha_elf_tdata (a)->total_got_entries;
+  bfd *bsub;
+
+  /* Remember local expansion.  */
+  {
+    int e = alpha_elf_tdata (b)->n_local_got_entries;
+    total += e;
+    alpha_elf_tdata (a)->n_local_got_entries += e;
+  }
+
+  for (bsub = b; bsub ; bsub = alpha_elf_tdata (bsub)->in_got_link_next)
+    {
+      struct alpha_elf_got_entry **local_got_entries;
+      struct alpha_elf_link_hash_entry **hashes;
+      Elf_Internal_Shdr *symtab_hdr;
+      int i, n;
+
+      /* Let the local .got entries know they are part of a new subsegment.  */
+      local_got_entries = alpha_elf_tdata (bsub)->local_got_entries;
+      if (local_got_entries)
+        {
+	  n = elf_tdata (bsub)->symtab_hdr.sh_info;
+	  for (i = 0; i < n; ++i)
+	    {
+	      struct alpha_elf_got_entry *ent;
+	      for (ent = local_got_entries[i]; ent; ent = ent->next)
+	        ent->gotobj = a;
+	    }
+        }
+
+      /* Merge the global .got entries.  */
+      hashes = alpha_elf_sym_hashes (bsub);
+      symtab_hdr = &elf_tdata (bsub)->symtab_hdr;
+
+      n = symtab_hdr->sh_size / symtab_hdr->sh_entsize - symtab_hdr->sh_info;
+      for (i = 0; i < n; ++i)
+        {
+	  struct alpha_elf_got_entry *ae, *be, **pbe, **start;
+	  struct alpha_elf_link_hash_entry *h;
+
+	  h = hashes[i];
+	  while (h->root.root.type == bfd_link_hash_indirect
+	         || h->root.root.type == bfd_link_hash_warning)
+	    h = (struct alpha_elf_link_hash_entry *)h->root.root.u.i.link;
+
+	  start = &h->got_entries;
+	  for (pbe = start, be = *start; be ; pbe = &be->next, be = be->next)
+	    {
+	      if (be->use_count == 0)
+	        {
+		  *pbe = be->next;
+		  continue;
+	        }
+	      if (be->gotobj != b)
+	        continue;
+
+	      for (ae = *start; ae ; ae = ae->next)
+	        if (ae->gotobj == a && ae->addend == be->addend)
+		  {
+		    ae->flags |= be->flags;
+		    ae->use_count += be->use_count;
+		    *pbe = be->next;
+		    goto global_found;
+		  }
+	      be->gotobj = a;
+	      total += 1;
+
+	    global_found:;
+	    }
+        }
+
+      alpha_elf_tdata (bsub)->gotobj = a;
+    }
+  alpha_elf_tdata (a)->total_got_entries = total;
+
+  /* Merge the two in_got chains.  */
+  {
+    bfd *next;
+
+    bsub = a;
+    while ((next = alpha_elf_tdata (bsub)->in_got_link_next) != NULL)
+      bsub = next;
+
+    alpha_elf_tdata (bsub)->in_got_link_next = b;
+  }
+}
+
+/* Calculate the offsets for the got entries.  */
+
+static boolean
+elf64_alpha_calc_got_offsets_for_symbol (h, arg)
+     struct alpha_elf_link_hash_entry *h;
+     PTR arg;
+{
+  struct alpha_elf_got_entry *gotent;
+
+  for (gotent = h->got_entries; gotent; gotent = gotent->next)
+    if (gotent->use_count > 0)
+      {
+	bfd_size_type *plge
+	  = &alpha_elf_tdata (gotent->gotobj)->got->_raw_size;
+
+	gotent->got_offset = *plge;
+	*plge += 8;
+      }
+
+  return true;
+}
+
+static void
+elf64_alpha_calc_got_offsets (info)
+     struct bfd_link_info *info;
+{
+  bfd *i, *got_list = alpha_elf_hash_table(info)->got_list;
+
+  /* First, zero out the .got sizes, as we may be recalculating the
+     .got after optimizing it.  */
+  for (i = got_list; i ; i = alpha_elf_tdata(i)->got_link_next)
+    alpha_elf_tdata(i)->got->_raw_size = 0;
+
+  /* Next, fill in the offsets for all the global entries.  */
+  alpha_elf_link_hash_traverse (alpha_elf_hash_table (info),
+				elf64_alpha_calc_got_offsets_for_symbol,
+				NULL);
+
+  /* Finally, fill in the offsets for the local entries.  */
+  for (i = got_list; i ; i = alpha_elf_tdata(i)->got_link_next)
+    {
+      bfd_size_type got_offset = alpha_elf_tdata(i)->got->_raw_size;
+      bfd *j;
+
+      for (j = i; j ; j = alpha_elf_tdata(j)->in_got_link_next)
+	{
+	  struct alpha_elf_got_entry **local_got_entries, *gotent;
+	  int k, n;
+
+	  local_got_entries = alpha_elf_tdata(j)->local_got_entries;
+	  if (!local_got_entries)
+	    continue;
+
+	  for (k = 0, n = elf_tdata(j)->symtab_hdr.sh_info; k < n; ++k)
+	    for (gotent = local_got_entries[k]; gotent; gotent = gotent->next)
+	      if (gotent->use_count > 0)
+	        {
+		  gotent->got_offset = got_offset;
+		  got_offset += 8;
+	        }
+	}
+
+      alpha_elf_tdata(i)->got->_raw_size = got_offset;
+      alpha_elf_tdata(i)->got->_cooked_size = got_offset;
+    }
+}
+
+/* Constructs the gots.  */
+
+static boolean
+elf64_alpha_size_got_sections (output_bfd, info)
+     bfd *output_bfd;
+     struct bfd_link_info *info;
+{
+  bfd *i, *got_list, *cur_got_obj;
+  int something_changed = 0;
+
+  got_list = alpha_elf_hash_table (info)->got_list;
+
+  /* On the first time through, pretend we have an existing got list
+     consisting of all of the input files.  */
+  if (got_list == NULL)
+    {
+      for (i = info->input_bfds; i ; i = i->link_next)
+	{
+	  bfd *this_got = alpha_elf_tdata (i)->gotobj;
+	  if (this_got == NULL)
+	    continue;
+
+	  /* We are assuming no merging has yet ocurred.  */
+	  BFD_ASSERT (this_got == i);
+
+          if (alpha_elf_tdata (this_got)->total_got_entries > MAX_GOT_ENTRIES)
+	    {
+	      /* Yikes! A single object file has too many entries.  */
+	      (*_bfd_error_handler)
+	        (_("%s: .got subsegment exceeds 64K (size %d)"),
+	         bfd_get_filename (i),
+	         alpha_elf_tdata (this_got)->total_got_entries * 8);
+	      return false;
+	    }
+
+	  if (got_list == NULL)
+	    got_list = this_got;
+	  else
+	    alpha_elf_tdata(cur_got_obj)->got_link_next = this_got;
+	  cur_got_obj = this_got;
+	}
+
+      /* Strange degenerate case of no got references.  */
+      if (got_list == NULL)
+	return true;
+
+      alpha_elf_hash_table (info)->got_list = got_list;
+
+      /* Force got offsets to be recalculated.  */
+      something_changed = 1;
+    }
+
+  cur_got_obj = got_list;
+  i = alpha_elf_tdata(cur_got_obj)->got_link_next;
+  while (i != NULL)
+    {
+      if (elf64_alpha_can_merge_gots (cur_got_obj, i))
+	{
+	  elf64_alpha_merge_gots (cur_got_obj, i);
+	  i = alpha_elf_tdata(i)->got_link_next;
+	  alpha_elf_tdata(cur_got_obj)->got_link_next = i;
+	  something_changed = 1;
+	}
+      else
+	{
+	  cur_got_obj = i;
+	  i = alpha_elf_tdata(i)->got_link_next;
+	}
+    }
+
+  /* Once the gots have been merged, fill in the got offsets for
+     everything therein.  */
+  if (1 || something_changed)
+    elf64_alpha_calc_got_offsets (info);
+
+  return true;
+}
+
+static boolean
+elf64_alpha_always_size_sections (output_bfd, info)
+     bfd *output_bfd;
+     struct bfd_link_info *info;
+{
+  bfd *i;
+
+  if (info->relocateable)
+    return true;
+
+  /* First, take care of the indirect symbols created by versioning.  */
+  alpha_elf_link_hash_traverse (alpha_elf_hash_table (info),
+				elf64_alpha_merge_ind_symbols,
+				NULL);
+
+  if (!elf64_alpha_size_got_sections (output_bfd, info))
+    return false;
+
+  /* Allocate space for all of the .got subsections.  */
+  i = alpha_elf_hash_table (info)->got_list;
+  for ( ; i ; i = alpha_elf_tdata(i)->got_link_next)
+    {
+      asection *s = alpha_elf_tdata(i)->got;
+      if (s->_raw_size > 0)
+	{
+	  s->contents = (bfd_byte *) bfd_zalloc (i, s->_raw_size);
+	  if (s->contents == NULL)
+	    return false;
+	}
+    }
+
+  return true;
+}
+
+/* Work out the sizes of the dynamic relocation entries.  */
+
+static boolean
+elf64_alpha_calc_dynrel_sizes (h, info)
+     struct alpha_elf_link_hash_entry *h;
+     struct bfd_link_info *info;
+{
+  /* If the symbol was defined as a common symbol in a regular object
+     file, and there was no definition in any dynamic object, then the
+     linker will have allocated space for the symbol in a common
+     section but the ELF_LINK_HASH_DEF_REGULAR flag will not have been
+     set.  This is done for dynamic symbols in
+     elf_adjust_dynamic_symbol but this is not done for non-dynamic
+     symbols, somehow.  */
+  if (((h->root.elf_link_hash_flags
+       & (ELF_LINK_HASH_DEF_REGULAR
+	  | ELF_LINK_HASH_REF_REGULAR
+	  | ELF_LINK_HASH_DEF_DYNAMIC))
+       == ELF_LINK_HASH_REF_REGULAR)
+      && (h->root.root.type == bfd_link_hash_defined
+	  || h->root.root.type == bfd_link_hash_defweak)
+      && !(h->root.root.u.def.section->owner->flags & DYNAMIC))
+    {
+      h->root.elf_link_hash_flags |= ELF_LINK_HASH_DEF_REGULAR;
+    }
+
+  /* If the symbol is dynamic, we'll need all the relocations in their
+     natural form.  If this is a shared object, and it has been forced
+     local, we'll need the same number of RELATIVE relocations.  */
+
+  if (alpha_elf_dynamic_symbol_p (&h->root, info) || info->shared)
+    {
+      struct alpha_elf_reloc_entry *relent;
+      bfd *dynobj;
+      struct alpha_elf_got_entry *gotent;
+      bfd_size_type count;
+      asection *srel;
+
+      for (relent = h->reloc_entries; relent; relent = relent->next)
+	if (relent->rtype == R_ALPHA_REFLONG
+	    || relent->rtype == R_ALPHA_REFQUAD)
+	  {
+	    relent->srel->_raw_size +=
+	      sizeof(Elf64_External_Rela) * relent->count;
+	  }
+
+      dynobj = elf_hash_table(info)->dynobj;
+      count = 0;
+
+      for (gotent = h->got_entries; gotent ; gotent = gotent->next)
+	count++;
+
+      /* If we are using a .plt entry, subtract one, as the first
+	 reference uses a .rela.plt entry instead.  */
+      if (h->root.plt.offset != MINUS_ONE)
+	count--;
+
+      if (count > 0)
+	{
+	  srel = bfd_get_section_by_name (dynobj, ".rela.got");
+	  BFD_ASSERT (srel != NULL);
+	  srel->_raw_size += sizeof (Elf64_External_Rela) * count;
+	}
+    }
+
+  return true;
+}
+
+/* Set the sizes of the dynamic sections.  */
+
+static boolean
+elf64_alpha_size_dynamic_sections (output_bfd, info)
+     bfd *output_bfd;
+     struct bfd_link_info *info;
+{
+  bfd *dynobj;
+  asection *s;
+  boolean reltext;
+  boolean relplt;
+
+  dynobj = elf_hash_table(info)->dynobj;
+  BFD_ASSERT(dynobj != NULL);
+
+  if (elf_hash_table (info)->dynamic_sections_created)
+    {
+      /* Set the contents of the .interp section to the interpreter.  */
+      if (!info->shared)
+	{
+	  s = bfd_get_section_by_name (dynobj, ".interp");
+	  BFD_ASSERT (s != NULL);
+	  s->_raw_size = sizeof ELF_DYNAMIC_INTERPRETER;
+	  s->contents = (unsigned char *) ELF_DYNAMIC_INTERPRETER;
+	}
+
+      /* Now that we've seen all of the input files, we can decide which
+	 symbols need dynamic relocation entries and which don't.  We've
+	 collected information in check_relocs that we can now apply to
+	 size the dynamic relocation sections.  */
+      alpha_elf_link_hash_traverse (alpha_elf_hash_table (info),
+				    elf64_alpha_calc_dynrel_sizes,
+				    info);
+
+      /* When building shared libraries, each local .got entry needs a
+	 RELATIVE reloc.  */
+      if (info->shared)
+	{
+	  bfd *i;
+	  asection *srel;
+	  bfd_size_type count;
+
+	  srel = bfd_get_section_by_name (dynobj, ".rela.got");
+	  BFD_ASSERT (srel != NULL);
+
+	  for (i = alpha_elf_hash_table(info)->got_list, count = 0;
+	       i != NULL;
+	       i = alpha_elf_tdata(i)->got_link_next)
+	    count += alpha_elf_tdata(i)->n_local_got_entries;
+
+	  srel->_raw_size += count * sizeof(Elf64_External_Rela);
+	}
+    }
+  /* else we're not dynamic and by definition we don't need such things.  */
+
+  /* The check_relocs and adjust_dynamic_symbol entry points have
+     determined the sizes of the various dynamic sections.  Allocate
+     memory for them.  */
+  reltext = false;
+  relplt = false;
+  for (s = dynobj->sections; s != NULL; s = s->next)
+    {
+      const char *name;
+      boolean strip;
+
+      if (!(s->flags & SEC_LINKER_CREATED))
+	continue;
+
+      /* It's OK to base decisions on the section name, because none
+	 of the dynobj section names depend upon the input files.  */
+      name = bfd_get_section_name (dynobj, s);
+
+      /* If we don't need this section, strip it from the output file.
+	 This is to handle .rela.bss and .rela.plt.  We must create it
+	 in create_dynamic_sections, because it must be created before
+	 the linker maps input sections to output sections.  The
+	 linker does that before adjust_dynamic_symbol is called, and
+	 it is that function which decides whether anything needs to
+	 go into these sections.  */
+
+      strip = false;
+
+      if (strncmp (name, ".rela", 5) == 0)
+	{
+	  strip = (s->_raw_size == 0);
+
+	  if (!strip)
+	    {
+	      const char *outname;
+	      asection *target;
+
+	      /* If this relocation section applies to a read only
+		 section, then we probably need a DT_TEXTREL entry.  */
+	      outname = bfd_get_section_name (output_bfd,
+					      s->output_section);
+	      target = bfd_get_section_by_name (output_bfd, outname + 5);
+	      if (target != NULL
+		  && (target->flags & SEC_READONLY) != 0
+		  && (target->flags & SEC_ALLOC) != 0)
+		reltext = true;
+
+	      if (strcmp(name, ".rela.plt") == 0)
+		relplt = true;
+
+	      /* We use the reloc_count field as a counter if we need
+		 to copy relocs into the output file.  */
+	      s->reloc_count = 0;
+	    }
+	}
+      else if (strcmp (name, ".plt") != 0)
+	{
+	  /* It's not one of our dynamic sections, so don't allocate space.  */
+	  continue;
+	}
+
+      if (strip)
+	_bfd_strip_section_from_output (s);
+      else
+	{
+	  /* Allocate memory for the section contents.  */
+	  s->contents = (bfd_byte *) bfd_zalloc(dynobj, s->_raw_size);
+	  if (s->contents == NULL && s->_raw_size != 0)
+	    return false;
+	}
+    }
+
+  /* If we are generating a shared library, we generate a section
+     symbol for each output section.  These are local symbols, which
+     means that they must come first in the dynamic symbol table.
+     That means we must increment the dynamic symbol index of every
+     other dynamic symbol.  */
+  if (info->shared)
+    {
+      long c[2], i;
+      asection *p;
+
+      c[0] = 0;
+      c[1] = bfd_count_sections (output_bfd);
+
+      elf_hash_table (info)->dynsymcount += c[1];
+      elf_link_hash_traverse (elf_hash_table(info),
+			      elf64_alpha_adjust_dynindx,
+			      (PTR) c);
+
+      for (i = 1, p = output_bfd->sections;
+	   p != NULL;
+	   p = p->next, i++)
+	{
+	  elf_section_data (p)->dynindx = i;
+	  /* These symbols will have no names, so we don't need to
+	     fiddle with dynstr_index.  */
+	}
+    }
+
+  if (elf_hash_table (info)->dynamic_sections_created)
+    {
+      /* Add some entries to the .dynamic section.  We fill in the
+	 values later, in elf64_alpha_finish_dynamic_sections, but we
+	 must add the entries now so that we get the correct size for
+	 the .dynamic section.  The DT_DEBUG entry is filled in by the
+	 dynamic linker and used by the debugger.  */
+      if (!info->shared)
+	{
+	  if (!bfd_elf64_add_dynamic_entry (info, DT_DEBUG, 0))
+	    return false;
+	}
+
+      if (! bfd_elf64_add_dynamic_entry (info, DT_PLTGOT, 0))
+	return false;
+
+      if (relplt)
+	{
+	  if (! bfd_elf64_add_dynamic_entry (info, DT_PLTRELSZ, 0)
+	      || ! bfd_elf64_add_dynamic_entry (info, DT_PLTREL, DT_RELA)
+	      || ! bfd_elf64_add_dynamic_entry (info, DT_JMPREL, 0))
+	    return false;
+	}
+
+      if (! bfd_elf64_add_dynamic_entry (info, DT_RELA, 0)
+	  || ! bfd_elf64_add_dynamic_entry (info, DT_RELASZ, 0)
+	  || ! bfd_elf64_add_dynamic_entry (info, DT_RELAENT,
+					    sizeof(Elf64_External_Rela)))
+	return false;
+
+      if (reltext)
+	{
+	  if (! bfd_elf64_add_dynamic_entry (info, DT_TEXTREL, 0))
+	    return false;
+	}
+    }
+
+  return true;
+}
+
+/* Increment the index of a dynamic symbol by a given amount.  Called
+   via elf_link_hash_traverse.  */
+
+static boolean
+elf64_alpha_adjust_dynindx (h, cparg)
+     struct elf_link_hash_entry *h;
+     PTR cparg;
+{
+  long *cp = (long *)cparg;
+
+  if (h->dynindx >= cp[0])
+    h->dynindx += cp[1];
+
+  return true;
+}
+
+/* Relocate an Alpha ELF section.  */
+
+static boolean
+elf64_alpha_relocate_section (output_bfd, info, input_bfd, input_section,
+			      contents, relocs, local_syms, local_sections)
+     bfd *output_bfd;
+     struct bfd_link_info *info;
+     bfd *input_bfd;
+     asection *input_section;
+     bfd_byte *contents;
+     Elf_Internal_Rela *relocs;
+     Elf_Internal_Sym *local_syms;
+     asection **local_sections;
+{
+  Elf_Internal_Shdr *symtab_hdr;
+  Elf_Internal_Rela *rel;
+  Elf_Internal_Rela *relend;
+  asection *sec, *sgot, *srel, *srelgot;
+  bfd *dynobj, *gotobj;
+  bfd_vma gp;
+
+  srelgot = srel = NULL;
+  symtab_hdr = &elf_tdata (input_bfd)->symtab_hdr;
+  dynobj = elf_hash_table (info)->dynobj;
+  if (dynobj)
+    {
+      srelgot = bfd_get_section_by_name (dynobj, ".rela.got");
+    }
+
+  /* Find the gp value for this input bfd.  */
+  sgot = NULL;
+  gp = 0;
+  gotobj = alpha_elf_tdata (input_bfd)->gotobj;
+  if (gotobj)
+    {
+      sgot = alpha_elf_tdata (gotobj)->got;
+      gp = _bfd_get_gp_value (gotobj);
+      if (gp == 0)
+	{
+	  gp = (sgot->output_section->vma
+		+ sgot->output_offset
+		+ 0x8000);
+	  _bfd_set_gp_value (gotobj, gp);
+	}
+    }
+
+  rel = relocs;
+  relend = relocs + input_section->reloc_count;
+  for (; rel < relend; rel++)
+    {
+      int r_type;
+      reloc_howto_type *howto;
+      unsigned long r_symndx;
+      struct alpha_elf_link_hash_entry *h;
+      Elf_Internal_Sym *sym;
+      bfd_vma relocation;
+      bfd_vma addend;
+      bfd_reloc_status_type r;
+
+      r_type = ELF64_R_TYPE(rel->r_info);
+      if (r_type < 0 || r_type >= (int) R_ALPHA_max)
+	{
+	  bfd_set_error (bfd_error_bad_value);
+	  return false;
+	}
+      howto = elf64_alpha_howto_table + r_type;
+
+      r_symndx = ELF64_R_SYM(rel->r_info);
+
+      if (info->relocateable)
+	{
+	  /* This is a relocateable link.  We don't have to change
+	     anything, unless the reloc is against a section symbol,
+	     in which case we have to adjust according to where the
+	     section symbol winds up in the output section.  */
+	  if (r_symndx < symtab_hdr->sh_info)
+	    {
+	      sym = local_syms + r_symndx;
+	      if (ELF_ST_TYPE(sym->st_info) == STT_SECTION)
+		{
+		  sec = local_sections[r_symndx];
+		  rel->r_addend += sec->output_offset + sym->st_value;
+		}
+	    }
+
+	  continue;
+	}
+
+      /* This is a final link.  */
+
+      h = NULL;
+      sym = NULL;
+      sec = NULL;
+
+      if (r_symndx < symtab_hdr->sh_info)
+	{
+	  sym = local_syms + r_symndx;
+	  sec = local_sections[r_symndx];
+	  relocation = (sec->output_section->vma
+			+ sec->output_offset
+			+ sym->st_value);
+	}
+      else
+	{
+	  h = alpha_elf_sym_hashes (input_bfd)[r_symndx - symtab_hdr->sh_info];
+
+	  while (h->root.root.type == bfd_link_hash_indirect
+		 || h->root.root.type == bfd_link_hash_warning)
+	    h = (struct alpha_elf_link_hash_entry *)h->root.root.u.i.link;
+
+	  if (h->root.root.type == bfd_link_hash_defined
+	      || h->root.root.type == bfd_link_hash_defweak)
+	    {
+	      sec = h->root.root.u.def.section;
+
+#if rth_notdef
+	      if ((r_type == R_ALPHA_LITERAL
+		   && elf_hash_table(info)->dynamic_sections_created
+		   && (!info->shared
+		       || !info->symbolic
+		       || !(h->root.elf_link_hash_flags
+			    & ELF_LINK_HASH_DEF_REGULAR)))
+		  || (info->shared
+		      && (!info->symbolic
+			  || !(h->root.elf_link_hash_flags
+			       & ELF_LINK_HASH_DEF_REGULAR))
+		      && (input_section->flags & SEC_ALLOC)
+		      && (r_type == R_ALPHA_REFLONG
+			  || r_type == R_ALPHA_REFQUAD
+			  || r_type == R_ALPHA_LITERAL)))
+		{
+		  /* In these cases, we don't need the relocation value.
+		     We check specially because in some obscure cases
+		     sec->output_section will be NULL.  */
+		  relocation = 0;
+		}
+#else
+	      /* FIXME: Are not these obscure cases simply bugs?  Let's
+		 get something working and come back to this.  */
+	      if (sec->output_section == NULL)
+		relocation = 0;
+#endif /* rth_notdef */
+	      else
+		{
+		  relocation = (h->root.root.u.def.value
+				+ sec->output_section->vma
+				+ sec->output_offset);
+		}
+	    }
+	  else if (h->root.root.type == bfd_link_hash_undefweak)
+	    relocation = 0;
+	  else if (info->shared && !info->symbolic && !info->no_undefined)
+	    relocation = 0;
+	  else
+	    {
+	      if (!((*info->callbacks->undefined_symbol)
+		    (info, h->root.root.root.string, input_bfd,
+		     input_section, rel->r_offset)))
+		return false;
+	      relocation = 0;
+	    }
+	}
+      addend = rel->r_addend;
+
+      switch (r_type)
+	{
+	case R_ALPHA_GPDISP:
+	  {
+	    bfd_byte *p_ldah, *p_lda;
+
+	    BFD_ASSERT(gp != 0);
+
+	    relocation = (input_section->output_section->vma
+			  + input_section->output_offset
+			  + rel->r_offset);
+
+	    p_ldah = contents + rel->r_offset - input_section->vma;
+	    p_lda = p_ldah + rel->r_addend;
+
+	    r = elf64_alpha_do_reloc_gpdisp (input_bfd, gp - relocation,
+					     p_ldah, p_lda);
+	  }
+	  break;
+
+	case R_ALPHA_OP_PUSH:
+	case R_ALPHA_OP_STORE:
+	case R_ALPHA_OP_PSUB:
+	case R_ALPHA_OP_PRSHIFT:
+	  /* We hate these silly beasts.  */
+	  abort();
+
+	case R_ALPHA_LITERAL:
+	  {
+	    struct alpha_elf_got_entry *gotent;
+	    boolean dynamic_symbol;
+
+	    BFD_ASSERT(sgot != NULL);
+	    BFD_ASSERT(gp != 0);
+
+	    if (h != NULL)
+	      {
+		gotent = h->got_entries;
+		dynamic_symbol = alpha_elf_dynamic_symbol_p (&h->root, info);
+	      }
+	    else
+	      {
+		gotent = (alpha_elf_tdata(input_bfd)->
+			  local_got_entries[r_symndx]);
+		dynamic_symbol = false;
+	      }
+
+	    BFD_ASSERT(gotent != NULL);
+
+	    while (gotent->gotobj != gotobj || gotent->addend != addend)
+	      gotent = gotent->next;
+
+	    BFD_ASSERT(gotent->use_count >= 1);
+
+	    /* Initialize the .got entry's value.  */
+	    if (!(gotent->flags & ALPHA_ELF_GOT_ENTRY_RELOCS_DONE))
+	      {
+		bfd_put_64 (output_bfd, relocation+addend,
+			    sgot->contents + gotent->got_offset);
+
+		/* If the symbol has been forced local, output a
+		   RELATIVE reloc, otherwise it will be handled in
+		   finish_dynamic_symbol.  */
+		if (info->shared && !dynamic_symbol)
+		  {
+		    Elf_Internal_Rela outrel;
+
+		    BFD_ASSERT(srelgot != NULL);
+
+		    outrel.r_offset = (sgot->output_section->vma
+				       + sgot->output_offset
+				       + gotent->got_offset);
+		    outrel.r_info = ELF64_R_INFO(0, R_ALPHA_RELATIVE);
+		    outrel.r_addend = 0;
+
+		    bfd_elf64_swap_reloca_out (output_bfd, &outrel,
+					       ((Elf64_External_Rela *)
+					        srelgot->contents)
+					       + srelgot->reloc_count++);
+		    BFD_ASSERT (sizeof(Elf64_External_Rela)
+				* srelgot->reloc_count
+				<= srelgot->_cooked_size);
+		  }
+
+		gotent->flags |= ALPHA_ELF_GOT_ENTRY_RELOCS_DONE;
+	      }
+
+	    /* Figure the gprel relocation.  */
+	    addend = 0;
+	    relocation = (sgot->output_section->vma
+			  + sgot->output_offset
+			  + gotent->got_offset);
+	    relocation -= gp;
+	  }
+	  /* overflow handled by _bfd_final_link_relocate */
+	  goto default_reloc;
+
+	case R_ALPHA_GPREL32:
+	case R_ALPHA_GPRELLOW:
+	  BFD_ASSERT(gp != 0);
+	  relocation -= gp;
+	  goto default_reloc;
+
+	case R_ALPHA_GPRELHIGH:
+	  BFD_ASSERT(gp != 0);
+	  relocation -= gp;
+	  relocation += addend;
+	  addend = 0;
+	  relocation = (((bfd_signed_vma) relocation >> 16)
+			+ ((relocation >> 15) & 1));
+	  goto default_reloc;
+
+	case R_ALPHA_BRADDR:
+	case R_ALPHA_HINT:
+	  /* The regular PC-relative stuff measures from the start of
+	     the instruction rather than the end.  */
+	  addend -= 4;
+	  goto default_reloc;
+
+	case R_ALPHA_REFLONG:
+	case R_ALPHA_REFQUAD:
+	  {
+	    Elf_Internal_Rela outrel;
+	    boolean skip;
+
+	    /* Careful here to remember RELATIVE relocations for global
+	       variables for symbolic shared objects.  */
+
+	    if (h && alpha_elf_dynamic_symbol_p (&h->root, info))
+	      {
+		BFD_ASSERT(h->root.dynindx != -1);
+		outrel.r_info = ELF64_R_INFO(h->root.dynindx, r_type);
+		outrel.r_addend = addend;
+		addend = 0, relocation = 0;
+	      }
+	    else if (info->shared)
+	      {
+		outrel.r_info = ELF64_R_INFO(0, R_ALPHA_RELATIVE);
+		outrel.r_addend = 0;
+	      }
+	    else
+	      goto default_reloc;
+
+	    if (!srel)
+	      {
+		const char *name;
+
+		name = (bfd_elf_string_from_elf_section
+			(input_bfd, elf_elfheader(input_bfd)->e_shstrndx,
+			 elf_section_data(input_section)->rel_hdr.sh_name));
+		BFD_ASSERT(name != NULL);
+
+		srel = bfd_get_section_by_name (dynobj, name);
+		BFD_ASSERT(srel != NULL);
+	      }
+
+	    skip = false;
+
+	    if (elf_section_data (input_section)->stab_info == NULL)
+	      outrel.r_offset = rel->r_offset;
+	    else
+	      {
+		bfd_vma off;
+
+		off = (_bfd_stab_section_offset
+		       (output_bfd, &elf_hash_table (info)->stab_info,
+			input_section,
+			&elf_section_data (input_section)->stab_info,
+			rel->r_offset));
+		if (off == (bfd_vma) -1)
+		  skip = true;
+		outrel.r_offset = off;
+	      }
+
+	    if (! skip)
+	      outrel.r_offset += (input_section->output_section->vma
+				  + input_section->output_offset);
+	    else
+	      memset (&outrel, 0, sizeof outrel);
+
+	    bfd_elf64_swap_reloca_out (output_bfd, &outrel,
+				       ((Elf64_External_Rela *)
+					srel->contents)
+				       + srel->reloc_count++);
+	    BFD_ASSERT (sizeof(Elf64_External_Rela) * srel->reloc_count
+			<= srel->_cooked_size);
+	  }
+	  goto default_reloc;
+
+	default:
+	default_reloc:
+	  r = _bfd_final_link_relocate (howto, input_bfd, input_section,
+					contents, rel->r_offset, relocation,
+					addend);
+	  break;
+	}
+
+      switch (r)
+	{
+	case bfd_reloc_ok:
+	  break;
+
+	case bfd_reloc_overflow:
+	  {
+	    const char *name;
+
+	    if (h != NULL)
+	      name = h->root.root.root.string;
+	    else
+	      {
+		name = (bfd_elf_string_from_elf_section
+			(input_bfd, symtab_hdr->sh_link, sym->st_name));
+		if (name == NULL)
+		  return false;
+		if (*name == '\0')
+		  name = bfd_section_name (input_bfd, sec);
+	      }
+	    if (! ((*info->callbacks->reloc_overflow)
+		   (info, name, howto->name, (bfd_vma) 0,
+		    input_bfd, input_section, rel->r_offset)))
+	      return false;
+	  }
+	  break;
+
+	default:
+	case bfd_reloc_outofrange:
+	  abort ();
+	}
+    }
+
+  return true;
+}
+
+/* Finish up dynamic symbol handling.  We set the contents of various
+   dynamic sections here.  */
+
+static boolean
+elf64_alpha_finish_dynamic_symbol (output_bfd, info, h, sym)
+     bfd *output_bfd;
+     struct bfd_link_info *info;
+     struct elf_link_hash_entry *h;
+     Elf_Internal_Sym *sym;
+{
+  bfd *dynobj = elf_hash_table(info)->dynobj;
+
+  if (h->plt.offset != MINUS_ONE)
+    {
+      /* Fill in the .plt entry for this symbol.  */
+      asection *splt, *sgot, *srel;
+      Elf_Internal_Rela outrel;
+      bfd_vma got_addr, plt_addr;
+      bfd_vma plt_index;
+      struct alpha_elf_got_entry *gotent;
+
+      BFD_ASSERT (h->dynindx != -1);
+
+      /* The first .got entry will be updated by the .plt with the
+	 address of the target function.  */
+      gotent = ((struct alpha_elf_link_hash_entry *) h)->got_entries;
+      BFD_ASSERT (gotent && gotent->addend == 0);
+
+      splt = bfd_get_section_by_name (dynobj, ".plt");
+      BFD_ASSERT (splt != NULL);
+      srel = bfd_get_section_by_name (dynobj, ".rela.plt");
+      BFD_ASSERT (srel != NULL);
+      sgot = alpha_elf_tdata (gotent->gotobj)->got;
+      BFD_ASSERT (sgot != NULL);
+
+      got_addr = (sgot->output_section->vma
+		  + sgot->output_offset
+		  + gotent->got_offset);
+      plt_addr = (splt->output_section->vma
+		  + splt->output_offset
+		  + h->plt.offset);
+
+      plt_index = (h->plt.offset - PLT_HEADER_SIZE) / PLT_ENTRY_SIZE;
+
+      /* Fill in the entry in the procedure linkage table.  */
+      {
+	unsigned insn1, insn2, insn3;
+
+	insn1 = PLT_ENTRY_WORD1 | ((-(h->plt.offset + 4) >> 2) & 0x1fffff);
+	insn2 = PLT_ENTRY_WORD2;
+	insn3 = PLT_ENTRY_WORD3;
+
+	bfd_put_32 (output_bfd, insn1, splt->contents + h->plt.offset);
+	bfd_put_32 (output_bfd, insn2, splt->contents + h->plt.offset + 4);
+	bfd_put_32 (output_bfd, insn3, splt->contents + h->plt.offset + 8);
+      }
+
+      /* Fill in the entry in the .rela.plt section.  */
+      outrel.r_offset = got_addr;
+      outrel.r_info = ELF64_R_INFO(h->dynindx, R_ALPHA_JMP_SLOT);
+      outrel.r_addend = 0;
+
+      bfd_elf64_swap_reloca_out (output_bfd, &outrel,
+				 ((Elf64_External_Rela *)srel->contents
+				  + plt_index));
+
+      if (!(h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR))
+	{
+	  /* Mark the symbol as undefined, rather than as defined in the
+	     .plt section.  Leave the value alone.  */
+	  sym->st_shndx = SHN_UNDEF;
+	}
+
+      /* Fill in the entries in the .got.  */
+      bfd_put_64 (output_bfd, plt_addr, sgot->contents + gotent->got_offset);
+
+      /* Subsequent .got entries will continue to bounce through the .plt.  */
+      if (gotent->next)
+	{
+	  srel = bfd_get_section_by_name (dynobj, ".rela.got");
+	  BFD_ASSERT (! info->shared || srel != NULL);
+
+	  gotent = gotent->next;
+	  do
+	    {
+	      sgot = alpha_elf_tdata(gotent->gotobj)->got;
+	      BFD_ASSERT(sgot != NULL);
+	      BFD_ASSERT(gotent->addend == 0);
+
+	      bfd_put_64 (output_bfd, plt_addr,
+		          sgot->contents + gotent->got_offset);
+
+	      if (info->shared)
+		{
+		  outrel.r_offset = (sgot->output_section->vma
+				     + sgot->output_offset
+				     + gotent->got_offset);
+		  outrel.r_info = ELF64_R_INFO(0, R_ALPHA_RELATIVE);
+		  outrel.r_addend = 0;
+
+		  bfd_elf64_swap_reloca_out (output_bfd, &outrel,
+					     ((Elf64_External_Rela *)
+					      srel->contents)
+					     + srel->reloc_count++);
+		  BFD_ASSERT (sizeof(Elf64_External_Rela) * srel->reloc_count
+			      <= srel->_cooked_size);
+		}
+
+	      gotent = gotent->next;
+	    }
+          while (gotent != NULL);
+	}
+    }
+  else if (alpha_elf_dynamic_symbol_p (h, info))
+    {
+      /* Fill in the dynamic relocations for this symbol's .got entries.  */
+      asection *srel;
+      Elf_Internal_Rela outrel;
+      struct alpha_elf_got_entry *gotent;
+
+      srel = bfd_get_section_by_name (dynobj, ".rela.got");
+      BFD_ASSERT (srel != NULL);
+
+      outrel.r_info = ELF64_R_INFO (h->dynindx, R_ALPHA_GLOB_DAT);
+      for (gotent = ((struct alpha_elf_link_hash_entry *) h)->got_entries;
+	   gotent != NULL;
+	   gotent = gotent->next)
+	{
+	  asection *sgot = alpha_elf_tdata (gotent->gotobj)->got;
+	  outrel.r_offset = (sgot->output_section->vma
+			     + sgot->output_offset
+			     + gotent->got_offset);
+	  outrel.r_addend = gotent->addend;
+
+	  bfd_elf64_swap_reloca_out (output_bfd, &outrel,
+				     ((Elf64_External_Rela *)srel->contents
+				      + srel->reloc_count++));
+	  BFD_ASSERT (sizeof(Elf64_External_Rela) * srel->reloc_count
+		      <= srel->_cooked_size);
+	}
+    }
+
+  /* Mark some specially defined symbols as absolute.  */
+  if (strcmp (h->root.root.string, "_DYNAMIC") == 0
+      || strcmp (h->root.root.string, "_GLOBAL_OFFSET_TABLE_") == 0
+      || strcmp (h->root.root.string, "_PROCEDURE_LINKAGE_TABLE_") == 0)
+    sym->st_shndx = SHN_ABS;
+
+  return true;
+}
+
+/* Finish up the dynamic sections.  */
+
+static boolean
+elf64_alpha_finish_dynamic_sections (output_bfd, info)
+     bfd *output_bfd;
+     struct bfd_link_info *info;
+{
+  bfd *dynobj;
+  asection *sdyn;
+
+  dynobj = elf_hash_table (info)->dynobj;
+  sdyn = bfd_get_section_by_name (dynobj, ".dynamic");
+
+  if (elf_hash_table (info)->dynamic_sections_created)
+    {
+      asection *splt;
+      Elf64_External_Dyn *dyncon, *dynconend;
+
+      splt = bfd_get_section_by_name (dynobj, ".plt");
+      BFD_ASSERT (splt != NULL && sdyn != NULL);
+
+      dyncon = (Elf64_External_Dyn *) sdyn->contents;
+      dynconend = (Elf64_External_Dyn *) (sdyn->contents + sdyn->_raw_size);
+      for (; dyncon < dynconend; dyncon++)
+	{
+	  Elf_Internal_Dyn dyn;
+	  const char *name;
+	  asection *s;
+
+	  bfd_elf64_swap_dyn_in (dynobj, dyncon, &dyn);
+
+	  switch (dyn.d_tag)
+	    {
+	    case DT_PLTGOT:
+	      name = ".plt";
+	      goto get_vma;
+	    case DT_PLTRELSZ:
+	      name = ".rela.plt";
+	      goto get_size;
+	    case DT_JMPREL:
+	      name = ".rela.plt";
+	      goto get_vma;
+
+	    case DT_RELASZ:
+	      /* My interpretation of the TIS v1.1 ELF document indicates
+		 that RELASZ should not include JMPREL.  This is not what
+		 the rest of the BFD does.  It is, however, what the
+		 glibc ld.so wants.  Do this fixup here until we found
+		 out who is right.  */
+	      s = bfd_get_section_by_name (output_bfd, ".rela.plt");
+	      if (s)
+		{
+		  dyn.d_un.d_val -=
+		    (s->_cooked_size ? s->_cooked_size : s->_raw_size);
+		}
+	      break;
+
+	    get_vma:
+	      s = bfd_get_section_by_name (output_bfd, name);
+	      dyn.d_un.d_ptr = (s ? s->vma : 0);
+	      break;
+
+	    get_size:
+	      s = bfd_get_section_by_name (output_bfd, name);
+	      dyn.d_un.d_val =
+		(s->_cooked_size ? s->_cooked_size : s->_raw_size);
+	      break;
+	    }
+
+	  bfd_elf64_swap_dyn_out (output_bfd, &dyn, dyncon);
+	}
+
+      /* Initialize the PLT0 entry */
+      if (splt->_raw_size > 0)
+	{
+	  bfd_put_32 (output_bfd, PLT_HEADER_WORD1, splt->contents);
+	  bfd_put_32 (output_bfd, PLT_HEADER_WORD2, splt->contents + 4);
+	  bfd_put_32 (output_bfd, PLT_HEADER_WORD3, splt->contents + 8);
+	  bfd_put_32 (output_bfd, PLT_HEADER_WORD4, splt->contents + 12);
+
+	  /* The next two words will be filled in by ld.so */
+	  bfd_put_64 (output_bfd, 0, splt->contents + 16);
+	  bfd_put_64 (output_bfd, 0, splt->contents + 24);
+
+	  elf_section_data (splt->output_section)->this_hdr.sh_entsize =
+	    PLT_HEADER_SIZE;
+	}
+    }
+
+  if (info->shared)
+    {
+      asection *sdynsym;
+      asection *s;
+      Elf_Internal_Sym sym;
+
+      /* Set up the section symbols for the output sections.  */
+
+      sdynsym = bfd_get_section_by_name (dynobj, ".dynsym");
+      BFD_ASSERT (sdynsym != NULL);
+
+      sym.st_size = 0;
+      sym.st_name = 0;
+      sym.st_info = ELF_ST_INFO (STB_LOCAL, STT_SECTION);
+      sym.st_other = 0;
+
+      for (s = output_bfd->sections; s != NULL; s = s->next)
+	{
+	  int indx;
+
+	  sym.st_value = s->vma;
+
+	  indx = elf_section_data (s)->this_idx;
+	  BFD_ASSERT (indx > 0);
+	  sym.st_shndx = indx;
+
+	  bfd_elf64_swap_symbol_out (output_bfd, &sym,
+				     (PTR) (((Elf64_External_Sym *)
+					     sdynsym->contents)
+					    + elf_section_data (s)->dynindx));
+	}
+
+      /* Set the sh_info field of the output .dynsym section to the
+         index of the first global symbol.  */
+      elf_section_data (sdynsym->output_section)->this_hdr.sh_info =
+	bfd_count_sections (output_bfd) + 1;
+    }
+
+  return true;
+}
+
+/* We need to use a special link routine to handle the .reginfo and
+   the .mdebug sections.  We need to merge all instances of these
+   sections together, not write them all out sequentially.  */
+
+static boolean
+elf64_alpha_final_link (abfd, info)
+     bfd *abfd;
+     struct bfd_link_info *info;
+{
+  asection *o;
+  struct bfd_link_order *p;
+  asection *reginfo_sec, *mdebug_sec, *gptab_data_sec, *gptab_bss_sec;
+  struct ecoff_debug_info debug;
+  const struct ecoff_debug_swap *swap
+    = get_elf_backend_data (abfd)->elf_backend_ecoff_debug_swap;
+  HDRR *symhdr = &debug.symbolic_header;
+  PTR mdebug_handle = NULL;
+
+#if 0
+	      if (++ngots == 2)
+		{
+		  (*info->callbacks->warning)
+		    (info, _("using multiple gp values"), (char *) NULL,
+		     output_bfd, (asection *) NULL, (bfd_vma) 0);
+		}
+#endif
+
+  /* Go through the sections and collect the .reginfo and .mdebug
+     information.  */
+  reginfo_sec = NULL;
+  mdebug_sec = NULL;
+  gptab_data_sec = NULL;
+  gptab_bss_sec = NULL;
+  for (o = abfd->sections; o != (asection *) NULL; o = o->next)
+    {
+#ifdef ERIC_neverdef
+      if (strcmp (o->name, ".reginfo") == 0)
+	{
+	  memset (&reginfo, 0, sizeof reginfo);
+
+	  /* We have found the .reginfo section in the output file.
+	     Look through all the link_orders comprising it and merge
+	     the information together.  */
+	  for (p = o->link_order_head;
+	       p != (struct bfd_link_order *) NULL;
+	       p = p->next)
+	    {
+	      asection *input_section;
+	      bfd *input_bfd;
+	      Elf64_External_RegInfo ext;
+	      Elf64_RegInfo sub;
+
+	      if (p->type != bfd_indirect_link_order)
+		{
+		  if (p->type == bfd_fill_link_order)
+		    continue;
+		  abort ();
+		}
+
+	      input_section = p->u.indirect.section;
+	      input_bfd = input_section->owner;
+
+	      /* The linker emulation code has probably clobbered the
+                 size to be zero bytes.  */
+	      if (input_section->_raw_size == 0)
+		input_section->_raw_size = sizeof (Elf64_External_RegInfo);
+
+	      if (! bfd_get_section_contents (input_bfd, input_section,
+					      (PTR) &ext,
+					      (file_ptr) 0,
+					      sizeof ext))
+		return false;
+
+	      bfd_alpha_elf64_swap_reginfo_in (input_bfd, &ext, &sub);
+
+	      reginfo.ri_gprmask |= sub.ri_gprmask;
+	      reginfo.ri_cprmask[0] |= sub.ri_cprmask[0];
+	      reginfo.ri_cprmask[1] |= sub.ri_cprmask[1];
+	      reginfo.ri_cprmask[2] |= sub.ri_cprmask[2];
+	      reginfo.ri_cprmask[3] |= sub.ri_cprmask[3];
+
+	      /* ri_gp_value is set by the function
+		 alpha_elf_section_processing when the section is
+		 finally written out.  */
+
+	      /* Hack: reset the SEC_HAS_CONTENTS flag so that
+		 elf_link_input_bfd ignores this section.  */
+	      input_section->flags &=~ SEC_HAS_CONTENTS;
+	    }
+
+	  /* Force the section size to the value we want.  */
+	  o->_raw_size = sizeof (Elf64_External_RegInfo);
+
+	  /* Skip this section later on (I don't think this currently
+	     matters, but someday it might).  */
+	  o->link_order_head = (struct bfd_link_order *) NULL;
+
+	  reginfo_sec = o;
+	}
+#endif
+
+      if (strcmp (o->name, ".mdebug") == 0)
+	{
+	  struct extsym_info einfo;
+
+	  /* We have found the .mdebug section in the output file.
+	     Look through all the link_orders comprising it and merge
+	     the information together.  */
+	  symhdr->magic = swap->sym_magic;
+	  /* FIXME: What should the version stamp be?  */
+	  symhdr->vstamp = 0;
+	  symhdr->ilineMax = 0;
+	  symhdr->cbLine = 0;
+	  symhdr->idnMax = 0;
+	  symhdr->ipdMax = 0;
+	  symhdr->isymMax = 0;
+	  symhdr->ioptMax = 0;
+	  symhdr->iauxMax = 0;
+	  symhdr->issMax = 0;
+	  symhdr->issExtMax = 0;
+	  symhdr->ifdMax = 0;
+	  symhdr->crfd = 0;
+	  symhdr->iextMax = 0;
+
+	  /* We accumulate the debugging information itself in the
+	     debug_info structure.  */
+	  debug.line = NULL;
+	  debug.external_dnr = NULL;
+	  debug.external_pdr = NULL;
+	  debug.external_sym = NULL;
+	  debug.external_opt = NULL;
+	  debug.external_aux = NULL;
+	  debug.ss = NULL;
+	  debug.ssext = debug.ssext_end = NULL;
+	  debug.external_fdr = NULL;
+	  debug.external_rfd = NULL;
+	  debug.external_ext = debug.external_ext_end = NULL;
+
+	  mdebug_handle = bfd_ecoff_debug_init (abfd, &debug, swap, info);
+	  if (mdebug_handle == (PTR) NULL)
+	    return false;
+
+	  if (1)
+	    {
+	      asection *s;
+	      EXTR esym;
+	      bfd_vma last;
+	      unsigned int i;
+	      static const char * const name[] =
+		{
+		  ".text", ".init", ".fini", ".data",
+		  ".rodata", ".sdata", ".sbss", ".bss"
+		};
+	      static const int sc[] = { scText, scInit, scFini, scData,
+					  scRData, scSData, scSBss, scBss };
+
+	      esym.jmptbl = 0;
+	      esym.cobol_main = 0;
+	      esym.weakext = 0;
+	      esym.reserved = 0;
+	      esym.ifd = ifdNil;
+	      esym.asym.iss = issNil;
+	      esym.asym.st = stLocal;
+	      esym.asym.reserved = 0;
+	      esym.asym.index = indexNil;
+	      for (i = 0; i < 8; i++)
+		{
+		  esym.asym.sc = sc[i];
+		  s = bfd_get_section_by_name (abfd, name[i]);
+		  if (s != NULL)
+		    {
+		      esym.asym.value = s->vma;
+		      last = s->vma + s->_raw_size;
+		    }
+		  else
+		    esym.asym.value = last;
+
+		  if (! bfd_ecoff_debug_one_external (abfd, &debug, swap,
+						      name[i], &esym))
+		    return false;
+		}
+	    }
+
+	  for (p = o->link_order_head;
+	       p != (struct bfd_link_order *) NULL;
+	       p = p->next)
+	    {
+	      asection *input_section;
+	      bfd *input_bfd;
+	      const struct ecoff_debug_swap *input_swap;
+	      struct ecoff_debug_info input_debug;
+	      char *eraw_src;
+	      char *eraw_end;
+
+	      if (p->type != bfd_indirect_link_order)
+		{
+		  if (p->type == bfd_fill_link_order)
+		    continue;
+		  abort ();
+		}
+
+	      input_section = p->u.indirect.section;
+	      input_bfd = input_section->owner;
+
+	      if (bfd_get_flavour (input_bfd) != bfd_target_elf_flavour
+		  || (get_elf_backend_data (input_bfd)
+		      ->elf_backend_ecoff_debug_swap) == NULL)
+		{
+		  /* I don't know what a non ALPHA ELF bfd would be
+		     doing with a .mdebug section, but I don't really
+		     want to deal with it.  */
+		  continue;
+		}
+
+	      input_swap = (get_elf_backend_data (input_bfd)
+			    ->elf_backend_ecoff_debug_swap);
+
+	      BFD_ASSERT (p->size == input_section->_raw_size);
+
+	      /* The ECOFF linking code expects that we have already
+		 read in the debugging information and set up an
+		 ecoff_debug_info structure, so we do that now.  */
+	      if (!elf64_alpha_read_ecoff_info (input_bfd, input_section,
+						&input_debug))
+		return false;
+
+	      if (! (bfd_ecoff_debug_accumulate
+		     (mdebug_handle, abfd, &debug, swap, input_bfd,
+		      &input_debug, input_swap, info)))
+		return false;
+
+	      /* Loop through the external symbols.  For each one with
+		 interesting information, try to find the symbol in
+		 the linker global hash table and save the information
+		 for the output external symbols.  */
+	      eraw_src = input_debug.external_ext;
+	      eraw_end = (eraw_src
+			  + (input_debug.symbolic_header.iextMax
+			     * input_swap->external_ext_size));
+	      for (;
+		   eraw_src < eraw_end;
+		   eraw_src += input_swap->external_ext_size)
+		{
+		  EXTR ext;
+		  const char *name;
+		  struct alpha_elf_link_hash_entry *h;
+
+		  (*input_swap->swap_ext_in) (input_bfd, (PTR) eraw_src, &ext);
+		  if (ext.asym.sc == scNil
+		      || ext.asym.sc == scUndefined
+		      || ext.asym.sc == scSUndefined)
+		    continue;
+
+		  name = input_debug.ssext + ext.asym.iss;
+		  h = alpha_elf_link_hash_lookup (alpha_elf_hash_table (info),
+						  name, false, false, true);
+		  if (h == NULL || h->esym.ifd != -2)
+		    continue;
+
+		  if (ext.ifd != -1)
+		    {
+		      BFD_ASSERT (ext.ifd
+				  < input_debug.symbolic_header.ifdMax);
+		      ext.ifd = input_debug.ifdmap[ext.ifd];
+		    }
+
+		  h->esym = ext;
+		}
+
+	      /* Free up the information we just read.  */
+	      free (input_debug.line);
+	      free (input_debug.external_dnr);
+	      free (input_debug.external_pdr);
+	      free (input_debug.external_sym);
+	      free (input_debug.external_opt);
+	      free (input_debug.external_aux);
+	      free (input_debug.ss);
+	      free (input_debug.ssext);
+	      free (input_debug.external_fdr);
+	      free (input_debug.external_rfd);
+	      free (input_debug.external_ext);
+
+	      /* Hack: reset the SEC_HAS_CONTENTS flag so that
+		 elf_link_input_bfd ignores this section.  */
+	      input_section->flags &=~ SEC_HAS_CONTENTS;
+	    }
+
+#ifdef ERIC_neverdef
+	  if (info->shared)
+	    {
+	      /* Create .rtproc section.  */
+	      rtproc_sec = bfd_get_section_by_name (abfd, ".rtproc");
+	      if (rtproc_sec == NULL)
+		{
+		  flagword flags = (SEC_HAS_CONTENTS
+				    | SEC_IN_MEMORY
+				    | SEC_LINKER_CREATED
+				    | SEC_READONLY);
+
+		  rtproc_sec = bfd_make_section (abfd, ".rtproc");
+		  if (rtproc_sec == NULL
+		      || ! bfd_set_section_flags (abfd, rtproc_sec, flags)
+		      || ! bfd_set_section_alignment (abfd, rtproc_sec, 12))
+		    return false;
+		}
+
+	      if (! alpha_elf_create_procedure_table (mdebug_handle, abfd,
+						     info, rtproc_sec, &debug))
+		return false;
+	    }
+#endif
+
+
+	  /* Build the external symbol information.  */
+	  einfo.abfd = abfd;
+	  einfo.info = info;
+	  einfo.debug = &debug;
+	  einfo.swap = swap;
+	  einfo.failed = false;
+	  elf_link_hash_traverse (elf_hash_table (info),
+				  elf64_alpha_output_extsym,
+				  (PTR) &einfo);
+	  if (einfo.failed)
+	    return false;
+
+	  /* Set the size of the .mdebug section.  */
+	  o->_raw_size = bfd_ecoff_debug_size (abfd, &debug, swap);
+
+	  /* Skip this section later on (I don't think this currently
+	     matters, but someday it might).  */
+	  o->link_order_head = (struct bfd_link_order *) NULL;
+
+	  mdebug_sec = o;
+	}
+
+#ifdef ERIC_neverdef
+      if (strncmp (o->name, ".gptab.", sizeof ".gptab." - 1) == 0)
+	{
+	  const char *subname;
+	  unsigned int c;
+	  Elf64_gptab *tab;
+	  Elf64_External_gptab *ext_tab;
+	  unsigned int i;
+
+	  /* The .gptab.sdata and .gptab.sbss sections hold
+	     information describing how the small data area would
+	     change depending upon the -G switch.  These sections
+	     not used in executables files.  */
+	  if (! info->relocateable)
+	    {
+	      asection **secpp;
+
+	      for (p = o->link_order_head;
+		   p != (struct bfd_link_order *) NULL;
+		   p = p->next)
+		{
+		  asection *input_section;
+
+		  if (p->type != bfd_indirect_link_order)
+		    {
+		      if (p->type == bfd_fill_link_order)
+			continue;
+		      abort ();
+		    }
+
+		  input_section = p->u.indirect.section;
+
+		  /* Hack: reset the SEC_HAS_CONTENTS flag so that
+		     elf_link_input_bfd ignores this section.  */
+		  input_section->flags &=~ SEC_HAS_CONTENTS;
+		}
+
+	      /* Skip this section later on (I don't think this
+		 currently matters, but someday it might).  */
+	      o->link_order_head = (struct bfd_link_order *) NULL;
+
+	      /* Really remove the section.  */
+	      for (secpp = &abfd->sections;
+		   *secpp != o;
+		   secpp = &(*secpp)->next)
+		;
+	      *secpp = (*secpp)->next;
+	      --abfd->section_count;
+
+	      continue;
+	    }
+
+	  /* There is one gptab for initialized data, and one for
+	     uninitialized data.  */
+	  if (strcmp (o->name, ".gptab.sdata") == 0)
+	    gptab_data_sec = o;
+	  else if (strcmp (o->name, ".gptab.sbss") == 0)
+	    gptab_bss_sec = o;
+	  else
+	    {
+	      (*_bfd_error_handler)
+		(_("%s: illegal section name `%s'"),
+		 bfd_get_filename (abfd), o->name);
+	      bfd_set_error (bfd_error_nonrepresentable_section);
+	      return false;
+	    }
+
+	  /* The linker script always combines .gptab.data and
+	     .gptab.sdata into .gptab.sdata, and likewise for
+	     .gptab.bss and .gptab.sbss.  It is possible that there is
+	     no .sdata or .sbss section in the output file, in which
+	     case we must change the name of the output section.  */
+	  subname = o->name + sizeof ".gptab" - 1;
+	  if (bfd_get_section_by_name (abfd, subname) == NULL)
+	    {
+	      if (o == gptab_data_sec)
+		o->name = ".gptab.data";
+	      else
+		o->name = ".gptab.bss";
+	      subname = o->name + sizeof ".gptab" - 1;
+	      BFD_ASSERT (bfd_get_section_by_name (abfd, subname) != NULL);
+	    }
+
+	  /* Set up the first entry.  */
+	  c = 1;
+	  tab = (Elf64_gptab *) bfd_malloc (c * sizeof (Elf64_gptab));
+	  if (tab == NULL)
+	    return false;
+	  tab[0].gt_header.gt_current_g_value = elf_gp_size (abfd);
+	  tab[0].gt_header.gt_unused = 0;
+
+	  /* Combine the input sections.  */
+	  for (p = o->link_order_head;
+	       p != (struct bfd_link_order *) NULL;
+	       p = p->next)
+	    {
+	      asection *input_section;
+	      bfd *input_bfd;
+	      bfd_size_type size;
+	      unsigned long last;
+	      bfd_size_type gpentry;
+
+	      if (p->type != bfd_indirect_link_order)
+		{
+		  if (p->type == bfd_fill_link_order)
+		    continue;
+		  abort ();
+		}
+
+	      input_section = p->u.indirect.section;
+	      input_bfd = input_section->owner;
+
+	      /* Combine the gptab entries for this input section one
+		 by one.  We know that the input gptab entries are
+		 sorted by ascending -G value.  */
+	      size = bfd_section_size (input_bfd, input_section);
+	      last = 0;
+	      for (gpentry = sizeof (Elf64_External_gptab);
+		   gpentry < size;
+		   gpentry += sizeof (Elf64_External_gptab))
+		{
+		  Elf64_External_gptab ext_gptab;
+		  Elf64_gptab int_gptab;
+		  unsigned long val;
+		  unsigned long add;
+		  boolean exact;
+		  unsigned int look;
+
+		  if (! (bfd_get_section_contents
+			 (input_bfd, input_section, (PTR) &ext_gptab,
+			  gpentry, sizeof (Elf64_External_gptab))))
+		    {
+		      free (tab);
+		      return false;
+		    }
+
+		  bfd_alpha_elf64_swap_gptab_in (input_bfd, &ext_gptab,
+						&int_gptab);
+		  val = int_gptab.gt_entry.gt_g_value;
+		  add = int_gptab.gt_entry.gt_bytes - last;
+
+		  exact = false;
+		  for (look = 1; look < c; look++)
+		    {
+		      if (tab[look].gt_entry.gt_g_value >= val)
+			tab[look].gt_entry.gt_bytes += add;
+
+		      if (tab[look].gt_entry.gt_g_value == val)
+			exact = true;
+		    }
+
+		  if (! exact)
+		    {
+		      Elf64_gptab *new_tab;
+		      unsigned int max;
+
+		      /* We need a new table entry.  */
+		      new_tab = ((Elf64_gptab *)
+				 bfd_realloc ((PTR) tab,
+					      (c + 1) * sizeof (Elf64_gptab)));
+		      if (new_tab == NULL)
+			{
+			  free (tab);
+			  return false;
+			}
+		      tab = new_tab;
+		      tab[c].gt_entry.gt_g_value = val;
+		      tab[c].gt_entry.gt_bytes = add;
+
+		      /* Merge in the size for the next smallest -G
+			 value, since that will be implied by this new
+			 value.  */
+		      max = 0;
+		      for (look = 1; look < c; look++)
+			{
+			  if (tab[look].gt_entry.gt_g_value < val
+			      && (max == 0
+				  || (tab[look].gt_entry.gt_g_value
+				      > tab[max].gt_entry.gt_g_value)))
+			    max = look;
+			}
+		      if (max != 0)
+			tab[c].gt_entry.gt_bytes +=
+			  tab[max].gt_entry.gt_bytes;
+
+		      ++c;
+		    }
+
+		  last = int_gptab.gt_entry.gt_bytes;
+		}
+
+	      /* Hack: reset the SEC_HAS_CONTENTS flag so that
+		 elf_link_input_bfd ignores this section.  */
+	      input_section->flags &=~ SEC_HAS_CONTENTS;
+	    }
+
+	  /* The table must be sorted by -G value.  */
+	  if (c > 2)
+	    qsort (tab + 1, c - 1, sizeof (tab[0]), gptab_compare);
+
+	  /* Swap out the table.  */
+	  ext_tab = ((Elf64_External_gptab *)
+		     bfd_alloc (abfd, c * sizeof (Elf64_External_gptab)));
+	  if (ext_tab == NULL)
+	    {
+	      free (tab);
+	      return false;
+	    }
+
+	  for (i = 0; i < c; i++)
+	    bfd_alpha_elf64_swap_gptab_out (abfd, tab + i, ext_tab + i);
+	  free (tab);
+
+	  o->_raw_size = c * sizeof (Elf64_External_gptab);
+	  o->contents = (bfd_byte *) ext_tab;
+
+	  /* Skip this section later on (I don't think this currently
+	     matters, but someday it might).  */
+	  o->link_order_head = (struct bfd_link_order *) NULL;
+	}
+#endif
+
+    }
+
+  /* Invoke the regular ELF backend linker to do all the work.  */
+  if (! bfd_elf64_bfd_final_link (abfd, info))
+    return false;
+
+  /* Now write out the computed sections.  */
+
+  /* The .got subsections...  */
+  {
+    bfd *i, *dynobj = elf_hash_table(info)->dynobj;
+    for (i = alpha_elf_hash_table(info)->got_list;
+	 i != NULL;
+	 i = alpha_elf_tdata(i)->got_link_next)
+      {
+	asection *sgot;
+
+	/* elf_bfd_final_link already did everything in dynobj.  */
+	if (i == dynobj)
+	  continue;
+
+	sgot = alpha_elf_tdata(i)->got;
+	if (! bfd_set_section_contents (abfd, sgot->output_section,
+					sgot->contents, sgot->output_offset,
+					sgot->_raw_size))
+	  return false;
+      }
+  }
+
+#ifdef ERIC_neverdef
+  if (reginfo_sec != (asection *) NULL)
+    {
+      Elf64_External_RegInfo ext;
+
+      bfd_alpha_elf64_swap_reginfo_out (abfd, &reginfo, &ext);
+      if (! bfd_set_section_contents (abfd, reginfo_sec, (PTR) &ext,
+				      (file_ptr) 0, sizeof ext))
+	return false;
+    }
+#endif
+
+  if (mdebug_sec != (asection *) NULL)
+    {
+      BFD_ASSERT (abfd->output_has_begun);
+      if (! bfd_ecoff_write_accumulated_debug (mdebug_handle, abfd, &debug,
+					       swap, info,
+					       mdebug_sec->filepos))
+	return false;
+
+      bfd_ecoff_debug_free (mdebug_handle, abfd, &debug, swap, info);
+    }
+
+  if (gptab_data_sec != (asection *) NULL)
+    {
+      if (! bfd_set_section_contents (abfd, gptab_data_sec,
+				      gptab_data_sec->contents,
+				      (file_ptr) 0,
+				      gptab_data_sec->_raw_size))
+	return false;
+    }
+
+  if (gptab_bss_sec != (asection *) NULL)
+    {
+      if (! bfd_set_section_contents (abfd, gptab_bss_sec,
+				      gptab_bss_sec->contents,
+				      (file_ptr) 0,
+				      gptab_bss_sec->_raw_size))
+	return false;
+    }
+
+  return true;
+}
+
+/* ECOFF swapping routines.  These are used when dealing with the
+   .mdebug section, which is in the ECOFF debugging format.  Copied
+   from elf32-mips.c. */
+static const struct ecoff_debug_swap
+elf64_alpha_ecoff_debug_swap =
+{
+  /* Symbol table magic number.  */
+  magicSym2,
+  /* Alignment of debugging information.  E.g., 4.  */
+  8,
+  /* Sizes of external symbolic information.  */
+  sizeof (struct hdr_ext),
+  sizeof (struct dnr_ext),
+  sizeof (struct pdr_ext),
+  sizeof (struct sym_ext),
+  sizeof (struct opt_ext),
+  sizeof (struct fdr_ext),
+  sizeof (struct rfd_ext),
+  sizeof (struct ext_ext),
+  /* Functions to swap in external symbolic data.  */
+  ecoff_swap_hdr_in,
+  ecoff_swap_dnr_in,
+  ecoff_swap_pdr_in,
+  ecoff_swap_sym_in,
+  ecoff_swap_opt_in,
+  ecoff_swap_fdr_in,
+  ecoff_swap_rfd_in,
+  ecoff_swap_ext_in,
+  _bfd_ecoff_swap_tir_in,
+  _bfd_ecoff_swap_rndx_in,
+  /* Functions to swap out external symbolic data.  */
+  ecoff_swap_hdr_out,
+  ecoff_swap_dnr_out,
+  ecoff_swap_pdr_out,
+  ecoff_swap_sym_out,
+  ecoff_swap_opt_out,
+  ecoff_swap_fdr_out,
+  ecoff_swap_rfd_out,
+  ecoff_swap_ext_out,
+  _bfd_ecoff_swap_tir_out,
+  _bfd_ecoff_swap_rndx_out,
+  /* Function to read in symbolic data.  */
+  elf64_alpha_read_ecoff_info
+};
+
+#define TARGET_LITTLE_SYM	bfd_elf64_alpha_vec
+#define TARGET_LITTLE_NAME	"elf64-alpha"
+#define ELF_ARCH		bfd_arch_alpha
+#define ELF_MACHINE_CODE 	EM_ALPHA
+#define ELF_MAXPAGESIZE 	0x10000
+
+#define bfd_elf64_bfd_link_hash_table_create \
+  elf64_alpha_bfd_link_hash_table_create
+
+#define bfd_elf64_bfd_reloc_type_lookup \
+  elf64_alpha_bfd_reloc_type_lookup
+#define elf_info_to_howto \
+  elf64_alpha_info_to_howto
+
+#define bfd_elf64_mkobject \
+  elf64_alpha_mkobject
+#define elf_backend_object_p \
+  elf64_alpha_object_p
+
+#define elf_backend_section_from_shdr \
+  elf64_alpha_section_from_shdr
+#define elf_backend_fake_sections \
+  elf64_alpha_fake_sections
+
+#define bfd_elf64_bfd_is_local_label_name \
+  elf64_alpha_is_local_label_name
+#define bfd_elf64_find_nearest_line \
+  elf64_alpha_find_nearest_line
+#define bfd_elf64_bfd_relax_section \
+  elf64_alpha_relax_section
+
+#define elf_backend_add_symbol_hook \
+  elf64_alpha_add_symbol_hook
+#define elf_backend_check_relocs \
+  elf64_alpha_check_relocs
+#define elf_backend_create_dynamic_sections \
+  elf64_alpha_create_dynamic_sections
+#define elf_backend_adjust_dynamic_symbol \
+  elf64_alpha_adjust_dynamic_symbol
+#define elf_backend_always_size_sections \
+  elf64_alpha_always_size_sections
+#define elf_backend_size_dynamic_sections \
+  elf64_alpha_size_dynamic_sections
+#define elf_backend_relocate_section \
+  elf64_alpha_relocate_section
+#define elf_backend_finish_dynamic_symbol \
+  elf64_alpha_finish_dynamic_symbol
+#define elf_backend_finish_dynamic_sections \
+  elf64_alpha_finish_dynamic_sections
+#define bfd_elf64_bfd_final_link \
+  elf64_alpha_final_link
+
+#define elf_backend_ecoff_debug_swap \
+  &elf64_alpha_ecoff_debug_swap
+
+/*
+ * A few constants that determine how the .plt section is set up.
+ */
+#define elf_backend_want_got_plt 0
+#define elf_backend_plt_readonly 0
+#define elf_backend_want_plt_sym 1
+#define elf_backend_got_header_size 0
+#define elf_backend_plt_header_size PLT_HEADER_SIZE
+
+#include "elf64-target.h"