bfd/

	* reloc.c: Add x86-64 TLS relocs.
	* bfd-in2.h, libbfd.h: Rebuilt.
	* elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
	relocs.  Add TLS relocs.
	(x86_64_reloc_map): Add TLS relocs.
	(elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
	(struct elf64_x86_64_link_hash_entry): Add tls_type field.
	(GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
	(elf64_x86_64_hash_entry): Define.
	(struct elf64_x86_64_obj_tdata): New.
	(elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
	(struct elf64_x86_64_link_hash_table): Add tls_ld_got.
	(link_hash_newfunc): Initialize tls_type.
	(elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
	(elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
	(elf64_x86_64_mkobject): New.
	(elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
	(elf64_x86_64_tls_transition): New.
	(elf64_x86_64_check_relocs): Add r_type variable and use it.
	Handle TLS relocs.
	(elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
	(allocate_dynrelocs): Allocate GOT space for TLS relocs.
	(elf64_x86_64_size_dynamic_sections): Likewise.
	(dtpoff_base, tpoff): New.
	(elf64_x86_64_relocate_section): Handle TLS relocs.
	(elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
	entries.
	(bfd_elf64_mkobject): Define.

	* elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
	DF_STATIC_TLS if shared.
gas/
	* config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
	Define them if not BFD_ASSEMBLER.
	(lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
	@tlsld.
	(md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
	BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
	(tc_gen_reloc): Handle x86-64 TLS relocs.
include/
	* elf/x86-64.h: Add TLS relocs.
ld/testsuite/
	* lib/ld-lib.exp (run_ld_link_tests): Add.
	* ld-sh/sh64/sh64.exp (run_ld_link_tests, regexp_diff,
	file_contents): Remove.
	(sh64tests): Add 6th field to the tests array.
	* ld-i386/i386.exp (run_ld_link_tests): Remove.
	* ld-x86-64/x86-64.exp: New.
	* ld-x86-64/tlsbin.dd: New test.
	* ld-x86-64/tlsbinpic.s: New test.
	* ld-x86-64/tlsbin.rd: New test.
	* ld-x86-64/tlsbin.s: New test.
	* ld-x86-64/tlsbin.sd: New test.
	* ld-x86-64/tlsbin.td: New test.
	* ld-x86-64/tlslib.s: New test.
	* ld-x86-64/tlspic1.s: New test.
	* ld-x86-64/tlspic2.s: New test.
	* ld-x86-64/tlspic.dd: New test.
	* ld-x86-64/tlspic.rd: New test.
	* ld-x86-64/tlspic.sd: New test.
	* ld-x86-64/tlspic.td: New test.

6 files changed, 693 insertions, 49 deletions

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 3d1c4aa..27bff18 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,37 @@
+2002-09-27  Jakub Jelinek  <jakub@redhat.com>
+
+	* reloc.c: Add x86-64 TLS relocs.
+	* bfd-in2.h, libbfd.h: Rebuilt.
+	* elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
+	relocs.  Add TLS relocs.
+	(x86_64_reloc_map): Add TLS relocs.
+	(elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
+	(struct elf64_x86_64_link_hash_entry): Add tls_type field.
+	(GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
+	(elf64_x86_64_hash_entry): Define.
+	(struct elf64_x86_64_obj_tdata): New.
+	(elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
+	(struct elf64_x86_64_link_hash_table): Add tls_ld_got.
+	(link_hash_newfunc): Initialize tls_type.
+	(elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
+	(elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
+	(elf64_x86_64_mkobject): New.
+	(elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
+	(elf64_x86_64_tls_transition): New.
+	(elf64_x86_64_check_relocs): Add r_type variable and use it.
+	Handle TLS relocs.
+	(elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
+	(allocate_dynrelocs): Allocate GOT space for TLS relocs.
+	(elf64_x86_64_size_dynamic_sections): Likewise.
+	(dtpoff_base, tpoff): New.
+	(elf64_x86_64_relocate_section): Handle TLS relocs.
+	(elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
+	entries.
+	(bfd_elf64_mkobject): Define.
+
+	* elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
+	DF_STATIC_TLS if shared.
+
 2002-09-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 
 	* elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h
index 0525594..c7dfe33 100644
--- a/bfd/bfd-in2.h
+++ b/bfd/bfd-in2.h
@@ -2286,6 +2286,14 @@ to compensate for the borrow when the low bits are added.  */
   BFD_RELOC_X86_64_RELATIVE,
   BFD_RELOC_X86_64_GOTPCREL,
   BFD_RELOC_X86_64_32S,
+  BFD_RELOC_X86_64_DTPMOD64,
+  BFD_RELOC_X86_64_DTPOFF64,
+  BFD_RELOC_X86_64_TPOFF64,
+  BFD_RELOC_X86_64_TLSGD,
+  BFD_RELOC_X86_64_TLSLD,
+  BFD_RELOC_X86_64_DTPOFF32,
+  BFD_RELOC_X86_64_GOTTPOFF,
+  BFD_RELOC_X86_64_TPOFF32,
 
 /* ns32k relocations  */
   BFD_RELOC_NS32K_IMM_8,
diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c
index d52d5a7..b71d78e 100644
--- a/bfd/elf32-i386.c
+++ b/bfd/elf32-i386.c
@@ -1057,6 +1057,7 @@ elf_i386_check_relocs (abfd, info, sec, relocs)
 	case R_386_TLS_LE:
 	  if (!info->shared)
 	    break;
+	  info->flags |= DF_STATIC_TLS;
 	  /* Fall through */	    
 
 	case R_386_32:
diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c
index 9c4a9d4..fa2f2ee 100644
--- a/bfd/elf64-x86-64.c
+++ b/bfd/elf64-x86-64.c
@@ -40,16 +40,16 @@ static reloc_howto_type x86_64_elf_howto_table[] =
   HOWTO(R_X86_64_64, 0, 4, 64, false, 0, complain_overflow_bitfield,
 	bfd_elf_generic_reloc, "R_X86_64_64", false, MINUS_ONE, MINUS_ONE,
 	false),
-  HOWTO(R_X86_64_PC32, 0, 4, 32, true, 0, complain_overflow_signed,
+  HOWTO(R_X86_64_PC32, 0, 2, 32, true, 0, complain_overflow_signed,
 	bfd_elf_generic_reloc, "R_X86_64_PC32", false, 0xffffffff, 0xffffffff,
 	true),
-  HOWTO(R_X86_64_GOT32, 0, 4, 32, false, 0, complain_overflow_signed,
+  HOWTO(R_X86_64_GOT32, 0, 2, 32, false, 0, complain_overflow_signed,
 	bfd_elf_generic_reloc, "R_X86_64_GOT32", false, 0xffffffff, 0xffffffff,
 	false),
-  HOWTO(R_X86_64_PLT32, 0, 4, 32, true, 0, complain_overflow_signed,
+  HOWTO(R_X86_64_PLT32, 0, 2, 32, true, 0, complain_overflow_signed,
 	bfd_elf_generic_reloc, "R_X86_64_PLT32", false, 0xffffffff, 0xffffffff,
 	true),
-  HOWTO(R_X86_64_COPY, 0, 4, 32, false, 0, complain_overflow_bitfield,
+  HOWTO(R_X86_64_COPY, 0, 2, 32, false, 0, complain_overflow_bitfield,
 	bfd_elf_generic_reloc, "R_X86_64_COPY", false, 0xffffffff, 0xffffffff,
 	false),
   HOWTO(R_X86_64_GLOB_DAT, 0, 4, 64, false, 0, complain_overflow_bitfield,
@@ -61,13 +61,13 @@ static reloc_howto_type x86_64_elf_howto_table[] =
   HOWTO(R_X86_64_RELATIVE, 0, 4, 64, false, 0, complain_overflow_bitfield,
 	bfd_elf_generic_reloc, "R_X86_64_RELATIVE", false, MINUS_ONE,
 	MINUS_ONE, false),
-  HOWTO(R_X86_64_GOTPCREL, 0, 4, 32, true,0 , complain_overflow_signed,
+  HOWTO(R_X86_64_GOTPCREL, 0, 2, 32, true, 0, complain_overflow_signed,
 	bfd_elf_generic_reloc, "R_X86_64_GOTPCREL", false, 0xffffffff,
 	0xffffffff, true),
-  HOWTO(R_X86_64_32, 0, 4, 32, false, 0, complain_overflow_unsigned,
+  HOWTO(R_X86_64_32, 0, 2, 32, false, 0, complain_overflow_unsigned,
 	bfd_elf_generic_reloc, "R_X86_64_32", false, 0xffffffff, 0xffffffff,
 	false),
-  HOWTO(R_X86_64_32S, 0, 4, 32, false, 0, complain_overflow_signed,
+  HOWTO(R_X86_64_32S, 0, 2, 32, false, 0, complain_overflow_signed,
 	bfd_elf_generic_reloc, "R_X86_64_32S", false, 0xffffffff, 0xffffffff,
 	false),
   HOWTO(R_X86_64_16, 0, 1, 16, false, 0, complain_overflow_bitfield,
@@ -78,6 +78,30 @@ static reloc_howto_type x86_64_elf_howto_table[] =
 	bfd_elf_generic_reloc, "R_X86_64_8", false, 0xff, 0xff, false),
   HOWTO(R_X86_64_PC8, 0, 0, 8, true, 0, complain_overflow_signed,
 	bfd_elf_generic_reloc, "R_X86_64_PC8", false, 0xff, 0xff, true),
+  HOWTO(R_X86_64_DTPMOD64, 0, 4, 64, false, 0, complain_overflow_bitfield,
+	bfd_elf_generic_reloc, "R_X86_64_DTPMOD64", false, MINUS_ONE,
+	MINUS_ONE, false),
+  HOWTO(R_X86_64_DTPOFF64, 0, 4, 64, false, 0, complain_overflow_bitfield,
+	bfd_elf_generic_reloc, "R_X86_64_DTPOFF64", false, MINUS_ONE,
+	MINUS_ONE, false),
+  HOWTO(R_X86_64_TPOFF64, 0, 4, 64, false, 0, complain_overflow_bitfield,
+	bfd_elf_generic_reloc, "R_X86_64_TPOFF64", false, MINUS_ONE,
+	MINUS_ONE, false),
+  HOWTO(R_X86_64_TLSGD, 0, 2, 32, true, 0, complain_overflow_signed,
+	bfd_elf_generic_reloc, "R_X86_64_TLSGD", false, 0xffffffff,
+	0xffffffff, true),
+  HOWTO(R_X86_64_TLSLD, 0, 2, 32, true, 0, complain_overflow_signed,
+	bfd_elf_generic_reloc, "R_X86_64_TLSLD", false, 0xffffffff,
+	0xffffffff, true),
+  HOWTO(R_X86_64_DTPOFF32, 0, 2, 32, false, 0, complain_overflow_bitfield,
+	bfd_elf_generic_reloc, "R_X86_64_DTPOFF32", false, 0xffffffff,
+	0xffffffff, false),
+  HOWTO(R_X86_64_GOTTPOFF, 0, 2, 32, true, 0, complain_overflow_signed,
+	bfd_elf_generic_reloc, "R_X86_64_GOTTPOFF", false, 0xffffffff,
+	0xffffffff, true),
+  HOWTO(R_X86_64_TPOFF32, 0, 2, 32, false, 0, complain_overflow_signed,
+	bfd_elf_generic_reloc, "R_X86_64_TPOFF32", false, 0xffffffff,
+	0xffffffff, false),
 
 /* GNU extension to record C++ vtable hierarchy.  */
   HOWTO (R_X86_64_GNU_VTINHERIT, 0, 4, 0, false, 0, complain_overflow_dont,
@@ -114,6 +138,14 @@ static const struct elf_reloc_map x86_64_reloc_map[] =
   { BFD_RELOC_16_PCREL,		R_X86_64_PC16, },
   { BFD_RELOC_8,		R_X86_64_8, },
   { BFD_RELOC_8_PCREL,		R_X86_64_PC8, },
+  { BFD_RELOC_X86_64_DTPMOD64,	R_X86_64_DTPMOD64, },
+  { BFD_RELOC_X86_64_DTPOFF64,	R_X86_64_DTPOFF64, },
+  { BFD_RELOC_X86_64_TPOFF64,	R_X86_64_TPOFF64, },
+  { BFD_RELOC_X86_64_TLSGD,	R_X86_64_TLSGD, },
+  { BFD_RELOC_X86_64_TLSLD,	R_X86_64_TLSLD, },
+  { BFD_RELOC_X86_64_DTPOFF32,	R_X86_64_DTPOFF32, },
+  { BFD_RELOC_X86_64_GOTTPOFF,	R_X86_64_GOTTPOFF, },
+  { BFD_RELOC_X86_64_TPOFF32,	R_X86_64_TPOFF32, },
   { BFD_RELOC_VTABLE_INHERIT,	R_X86_64_GNU_VTINHERIT, },
   { BFD_RELOC_VTABLE_ENTRY,	R_X86_64_GNU_VTENTRY, },
 };
@@ -128,6 +160,10 @@ static boolean elf64_x86_64_grok_psinfo
   PARAMS ((bfd *, Elf_Internal_Note *));
 static struct bfd_link_hash_table *elf64_x86_64_link_hash_table_create
   PARAMS ((bfd *));
+static int elf64_x86_64_tls_transition
+  PARAMS ((struct bfd_link_info *, int, int));
+static boolean elf64_x86_64_mkobject
+  PARAMS((bfd *));
 static boolean elf64_x86_64_elf_object_p PARAMS ((bfd *abfd));
 static boolean create_got_section
   PARAMS((bfd *, struct bfd_link_info *));
@@ -158,6 +194,10 @@ static boolean readonly_dynrelocs
   PARAMS ((struct elf_link_hash_entry *, PTR));
 static boolean elf64_x86_64_size_dynamic_sections
   PARAMS ((bfd *, struct bfd_link_info *));
+static bfd_vma dtpoff_base
+  PARAMS ((struct bfd_link_info *));
+static bfd_vma tpoff
+  PARAMS ((struct bfd_link_info *, bfd_vma));
 static boolean elf64_x86_64_relocate_section
   PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
 	 Elf_Internal_Rela *, Elf_Internal_Sym *, asection **));
@@ -198,13 +238,13 @@ elf64_x86_64_info_to_howto (abfd, cache_ptr, dst)
   r_type = ELF64_R_TYPE (dst->r_info);
   if (r_type < (unsigned int) R_X86_64_GNU_VTINHERIT)
     {
-      BFD_ASSERT (r_type <= (unsigned int) R_X86_64_PC8);
+      BFD_ASSERT (r_type <= (unsigned int) R_X86_64_TPOFF32);
       i = r_type;
     }
   else
     {
       BFD_ASSERT (r_type < (unsigned int) R_X86_64_max);
-      i = r_type - ((unsigned int) R_X86_64_GNU_VTINHERIT - R_X86_64_PC8 - 1);
+      i = r_type - ((unsigned int) R_X86_64_GNU_VTINHERIT - R_X86_64_TPOFF32 - 1);
     }
   cache_ptr->howto = &x86_64_elf_howto_table[i];
   BFD_ASSERT (r_type == cache_ptr->howto->type);
@@ -343,8 +383,32 @@ struct elf64_x86_64_link_hash_entry
 
   /* Track dynamic relocs copied for this symbol.  */
   struct elf64_x86_64_dyn_relocs *dyn_relocs;
+
+#define GOT_UNKNOWN	0
+#define GOT_NORMAL	1
+#define GOT_TLS_GD	2
+#define GOT_TLS_IE	3
+  unsigned char tls_type;
+};
+
+#define elf64_x86_64_hash_entry(ent) \
+  ((struct elf64_x86_64_link_hash_entry *)(ent))
+
+struct elf64_x86_64_obj_tdata
+{
+  struct elf_obj_tdata root;
+
+  /* tls_type for each local got entry.  */
+  char *local_got_tls_type;
 };
 
+#define elf64_x86_64_tdata(abfd) \
+  ((struct elf64_x86_64_obj_tdata *) (abfd)->tdata.any)
+
+#define elf64_x86_64_local_got_tls_type(abfd) \
+  (elf64_x86_64_tdata (abfd)->local_got_tls_type)
+
+
 /* x86-64 ELF linker hash table.  */
 
 struct elf64_x86_64_link_hash_table
@@ -360,6 +424,11 @@ struct elf64_x86_64_link_hash_table
   asection *sdynbss;
   asection *srelbss;
 
+  union {
+    bfd_signed_vma refcount;
+    bfd_vma offset;
+  } tls_ld_got;
+
   /* Small local sym to section mapping cache.  */
   struct sym_sec_cache sym_sec;
 };
@@ -395,6 +464,7 @@ link_hash_newfunc (entry, table, string)
 
       eh = (struct elf64_x86_64_link_hash_entry *) entry;
       eh->dyn_relocs = NULL;
+      eh->tls_type = GOT_UNKNOWN;
     }
 
   return entry;
@@ -427,6 +497,7 @@ elf64_x86_64_link_hash_table_create (abfd)
   ret->sdynbss = NULL;
   ret->srelbss = NULL;
   ret->sym_sec.abfd = NULL;
+  ret->tls_ld_got.refcount = 0;
 
   return &ret->elf.root;
 }
@@ -538,18 +609,67 @@ elf64_x86_64_copy_indirect_symbol (bed, dir, ind)
       eind->dyn_relocs = NULL;
     }
 
+  if (ind->root.type == bfd_link_hash_indirect
+      && dir->got.refcount <= 0)
+    {
+      edir->tls_type = eind->tls_type;
+      eind->tls_type = GOT_UNKNOWN;
+    }
+
   _bfd_elf_link_hash_copy_indirect (bed, dir, ind);
 }
 
 static boolean
-elf64_x86_64_elf_object_p (abfd)
+elf64_x86_64_mkobject (abfd)
      bfd *abfd;
 {
+  bfd_size_type amt = sizeof (struct elf64_x86_64_obj_tdata);
+  abfd->tdata.any = bfd_zalloc (abfd, amt);
+  if (abfd->tdata.any == NULL)
+    return false;
+  return true;
+}
+
+static boolean
+elf64_x86_64_elf_object_p (abfd)
+  bfd *abfd;
+{
+  /* Allocate our special target data.  */
+  struct elf64_x86_64_obj_tdata *new_tdata;
+  bfd_size_type amt = sizeof (struct elf64_x86_64_obj_tdata);
+  new_tdata = bfd_zalloc (abfd, amt);
+  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 x86-64 elf64 file.  */
   bfd_default_set_arch_mach (abfd, bfd_arch_i386, bfd_mach_x86_64);
   return true;
 }
 
+static int
+elf64_x86_64_tls_transition (info, r_type, is_local)
+     struct bfd_link_info *info;
+     int r_type;
+     int is_local;
+{
+  if (info->shared)
+    return r_type;
+
+  switch (r_type)
+    {
+    case R_X86_64_TLSGD:
+    case R_X86_64_GOTTPOFF:
+      if (is_local)
+	return R_X86_64_TPOFF32;
+      return R_X86_64_GOTTPOFF;
+    case R_X86_64_TLSLD:
+      return R_X86_64_TPOFF32;
+    }
+
+   return r_type;
+}
+
 /* Look through the relocs for a section during the first phase, and
    calculate needed space in the global offset table, procedure
    linkage table, and dynamic reloc sections.  */
@@ -580,10 +700,12 @@ elf64_x86_64_check_relocs (abfd, info, sec, relocs)
   rel_end = relocs + sec->reloc_count;
   for (rel = relocs; rel < rel_end; rel++)
     {
+      unsigned int r_type;
       unsigned long r_symndx;
       struct elf_link_hash_entry *h;
 
       r_symndx = ELF64_R_SYM (rel->r_info);
+      r_type = ELF64_R_TYPE (rel->r_info);
 
       if (r_symndx >= NUM_SHDR_ENTRIES (symtab_hdr))
 	{
@@ -598,38 +720,103 @@ elf64_x86_64_check_relocs (abfd, info, sec, relocs)
       else
 	h = sym_hashes[r_symndx - symtab_hdr->sh_info];
 
-      switch (ELF64_R_TYPE (rel->r_info))
+      r_type = elf64_x86_64_tls_transition (info, r_type, h == NULL);
+      switch (r_type)
 	{
-	case R_X86_64_GOT32:
-	case R_X86_64_GOTPCREL:
-	  /* This symbol requires a global offset table entry.	*/
-	  if (h != NULL)
+	case R_X86_64_TLSLD:
+	  htab->tls_ld_got.refcount += 1;
+	  goto create_got;
+
+	case R_X86_64_TPOFF32:
+	  if (info->shared)
 	    {
-	      h->got.refcount += 1;
+	      (*_bfd_error_handler)
+		(_("%s: relocation %s can not be used when making a shared object; recompile with -fPIC"),
+		 bfd_archive_filename (abfd),
+		 x86_64_elf_howto_table[r_type].name);
+	      bfd_set_error (bfd_error_bad_value);
+	      return false;
 	    }
-	  else
-	    {
-	      bfd_signed_vma *local_got_refcounts;
+	  break;
 
-	      /* This is a global offset table entry for a local symbol.  */
-	      local_got_refcounts = elf_local_got_refcounts (abfd);
-	      if (local_got_refcounts == NULL)
-		{
-		  bfd_size_type size;
+	case R_X86_64_GOTTPOFF:
+	  if (info->shared)
+	    info->flags |= DF_STATIC_TLS;
+	  /* Fall through */
 
-		  size = symtab_hdr->sh_info;
-		  size *= sizeof (bfd_signed_vma);
-		  local_got_refcounts = ((bfd_signed_vma *)
-					 bfd_zalloc (abfd, size));
-		  if (local_got_refcounts == NULL)
+	case R_X86_64_GOT32:
+	case R_X86_64_GOTPCREL:
+	case R_X86_64_TLSGD:
+	  /* This symbol requires a global offset table entry.	*/
+	  {
+	    int tls_type, old_tls_type;
+
+	    switch (r_type)
+	      {
+	      default: tls_type = GOT_NORMAL; break;
+	      case R_X86_64_TLSGD: tls_type = GOT_TLS_GD; break;
+	      case R_X86_64_GOTTPOFF: tls_type = GOT_TLS_IE; break;
+	      }
+
+	    if (h != NULL)
+	      {
+		h->got.refcount += 1;
+		old_tls_type = elf64_x86_64_hash_entry (h)->tls_type;
+	      }
+	    else
+	      {
+		bfd_signed_vma *local_got_refcounts;
+
+		/* This is a global offset table entry for a local symbol.  */
+		local_got_refcounts = elf_local_got_refcounts (abfd);
+		if (local_got_refcounts == NULL)
+		  {
+		    bfd_size_type size;
+
+		    size = symtab_hdr->sh_info;
+		    size *= sizeof (bfd_signed_vma) + sizeof (char);
+		    local_got_refcounts = ((bfd_signed_vma *)
+					   bfd_zalloc (abfd, size));
+		    if (local_got_refcounts == NULL)
+		      return false;
+		    elf_local_got_refcounts (abfd) = local_got_refcounts;
+		    elf64_x86_64_local_got_tls_type (abfd)
+		      = (char *) (local_got_refcounts + symtab_hdr->sh_info);
+		  }
+		local_got_refcounts[r_symndx] += 1;
+		old_tls_type
+		  = elf64_x86_64_local_got_tls_type (abfd) [r_symndx];
+	      }
+
+	    /* If a TLS symbol is accessed using IE at least once,
+	       there is no point to use dynamic model for it.  */
+	    if (old_tls_type != tls_type && old_tls_type != GOT_UNKNOWN
+		&& (old_tls_type != GOT_TLS_GD || tls_type != GOT_TLS_IE))
+	      {
+		if (old_tls_type == GOT_TLS_IE && tls_type == GOT_TLS_GD)
+		  tls_type = old_tls_type;
+		else
+		  {
+		    (*_bfd_error_handler)
+		      (_("%s: %s' accessed both as normal and thread local symbol"),
+		       bfd_archive_filename (abfd),
+		       h ? h->root.root.string : "<local>");
 		    return false;
-		  elf_local_got_refcounts (abfd) = local_got_refcounts;
-		}
-	      local_got_refcounts[r_symndx] += 1;
-	    }
+		  }
+	      }
+
+	    if (old_tls_type != tls_type)
+	      {
+		if (h != NULL)
+		  elf64_x86_64_hash_entry (h)->tls_type = tls_type;
+		else
+		  elf64_x86_64_local_got_tls_type (abfd) [r_symndx] = tls_type;
+	      }
+	  }
 	  /* Fall through */
 
 	  //case R_X86_64_GOTPCREL:
+	create_got:
 	  if (htab->sgot == NULL)
 	    {
 	      if (htab->elf.dynobj == NULL)
@@ -671,7 +858,7 @@ elf64_x86_64_check_relocs (abfd, info, sec, relocs)
 	      (*_bfd_error_handler)
 		(_("%s: relocation %s can not be used when making a shared object; recompile with -fPIC"),
 		 bfd_archive_filename (abfd),
-		 x86_64_elf_howto_table[ELF64_R_TYPE (rel->r_info)].name);
+		 x86_64_elf_howto_table[r_type].name);
 	      bfd_set_error (bfd_error_bad_value);
 	      return false;
 	    }
@@ -719,9 +906,9 @@ elf64_x86_64_check_relocs (abfd, info, sec, relocs)
 	     symbol.  */
 	  if ((info->shared
 	       && (sec->flags & SEC_ALLOC) != 0
-	       && (((ELF64_R_TYPE (rel->r_info) != R_X86_64_PC8)
-		    && (ELF64_R_TYPE (rel->r_info) != R_X86_64_PC16)
-		    && (ELF64_R_TYPE (rel->r_info) != R_X86_64_PC32))
+	       && (((r_type != R_X86_64_PC8)
+		    && (r_type != R_X86_64_PC16)
+		    && (r_type != R_X86_64_PC32))
 		   || (h != NULL
 		       && (! info->symbolic
 			   || h->root.type == bfd_link_hash_defweak
@@ -822,9 +1009,9 @@ elf64_x86_64_check_relocs (abfd, info, sec, relocs)
 		}
 
 	      p->count += 1;
-	      if (ELF64_R_TYPE (rel->r_info) == R_X86_64_PC8
-		  || ELF64_R_TYPE (rel->r_info) == R_X86_64_PC16
-		  || ELF64_R_TYPE (rel->r_info) == R_X86_64_PC32)
+	      if (r_type == R_X86_64_PC8
+		  || r_type == R_X86_64_PC16
+		  || r_type == R_X86_64_PC32)
 		p->pc_count += 1;
 	    }
 	  break;
@@ -905,6 +1092,7 @@ elf64_x86_64_gc_sweep_hook (abfd, info, sec, relocs)
   bfd_signed_vma *local_got_refcounts;
   const Elf_Internal_Rela *rel, *relend;
   unsigned long r_symndx;
+  int r_type;
   struct elf_link_hash_entry *h;
 
   elf_section_data (sec)->local_dynrel = NULL;
@@ -915,8 +1103,18 @@ elf64_x86_64_gc_sweep_hook (abfd, info, sec, relocs)
 
   relend = relocs + sec->reloc_count;
   for (rel = relocs; rel < relend; rel++)
-    switch (ELF64_R_TYPE (rel->r_info))
+    switch ((r_type = elf64_x86_64_tls_transition (info,
+						   ELF64_R_TYPE (rel->r_info),
+						   ELF64_R_SYM (rel->r_info)
+						   >= symtab_hdr->sh_info)))
       {
+      case R_X86_64_TLSLD:
+	if (elf64_x86_64_hash_table (info)->tls_ld_got.refcount > 0)
+	  elf64_x86_64_hash_table (info)->tls_ld_got.refcount -= 1;
+	break;
+
+      case R_X86_64_TLSGD:
+      case R_X86_64_GOTTPOFF:
       case R_X86_64_GOT32:
       case R_X86_64_GOTPCREL:
 	r_symndx = ELF64_R_SYM (rel->r_info);
@@ -1226,10 +1424,18 @@ allocate_dynrelocs (h, inf)
       h->elf_link_hash_flags &= ~ELF_LINK_HASH_NEEDS_PLT;
     }
 
-  if (h->got.refcount > 0)
+  /* If R_X86_64_GOTTPOFF symbol is now local to the binary,
+     make it a R_X86_64_TPOFF32 requiring no GOT entry.  */
+  if (h->got.refcount > 0
+      && !info->shared
+      && h->dynindx == -1
+      && elf64_x86_64_hash_entry (h)->tls_type == GOT_TLS_IE)
+    h->got.offset = (bfd_vma) -1;
+  else if (h->got.refcount > 0)
     {
       asection *s;
       boolean dyn;
+      int tls_type = elf64_x86_64_hash_entry (h)->tls_type;
 
       /* Make sure this symbol is output as a dynamic symbol.
 	 Undefined weak syms won't yet be marked as dynamic.  */
@@ -1243,8 +1449,19 @@ allocate_dynrelocs (h, inf)
       s = htab->sgot;
       h->got.offset = s->_raw_size;
       s->_raw_size += GOT_ENTRY_SIZE;
+      /* R_X86_64_TLSGD needs 2 consecutive GOT slots.  */
+      if (tls_type == GOT_TLS_GD)
+	s->_raw_size += GOT_ENTRY_SIZE;
       dyn = htab->elf.dynamic_sections_created;
-      if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, info, h))
+      /* R_X86_64_TLSGD needs one dynamic relocation if local symbol
+	 and two if global.
+	 R_X86_64_GOTTPOFF needs one dynamic relocation.  */
+      if ((tls_type == GOT_TLS_GD && h->dynindx == -1)
+	  || tls_type == GOT_TLS_IE)
+	htab->srelgot->_raw_size += sizeof (Elf64_External_Rela);
+      else if (tls_type == GOT_TLS_GD)
+	htab->srelgot->_raw_size += 2 * sizeof (Elf64_External_Rela);
+      else if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, info, h))
 	htab->srelgot->_raw_size += sizeof (Elf64_External_Rela);
     }
   else
@@ -1390,6 +1607,7 @@ elf64_x86_64_size_dynamic_sections (output_bfd, info)
     {
       bfd_signed_vma *local_got;
       bfd_signed_vma *end_local_got;
+      char *local_tls_type;
       bfd_size_type locsymcount;
       Elf_Internal_Shdr *symtab_hdr;
       asection *srel;
@@ -1432,15 +1650,20 @@ elf64_x86_64_size_dynamic_sections (output_bfd, info)
       symtab_hdr = &elf_tdata (ibfd)->symtab_hdr;
       locsymcount = symtab_hdr->sh_info;
       end_local_got = local_got + locsymcount;
+      local_tls_type = elf64_x86_64_local_got_tls_type (ibfd);
       s = htab->sgot;
       srel = htab->srelgot;
-      for (; local_got < end_local_got; ++local_got)
+      for (; local_got < end_local_got; ++local_got, ++local_tls_type)
 	{
 	  if (*local_got > 0)
 	    {
 	      *local_got = s->_raw_size;
 	      s->_raw_size += GOT_ENTRY_SIZE;
-	      if (info->shared)
+	      if (*local_tls_type == GOT_TLS_GD)
+		s->_raw_size += GOT_ENTRY_SIZE;
+	      if (info->shared
+		  || *local_tls_type == GOT_TLS_GD
+		  || *local_tls_type == GOT_TLS_IE)
 		srel->_raw_size += sizeof (Elf64_External_Rela);
 	    }
 	  else
@@ -1448,6 +1671,17 @@ elf64_x86_64_size_dynamic_sections (output_bfd, info)
 	}
     }
 
+  if (htab->tls_ld_got.refcount > 0)
+    {
+      /* Allocate 2 got entries and 1 dynamic reloc for R_X86_64_TLSLD
+	 relocs.  */
+      htab->tls_ld_got.offset = htab->sgot->_raw_size;
+      htab->sgot->_raw_size += 2 * GOT_ENTRY_SIZE;
+      htab->srelgot->_raw_size += sizeof (Elf64_External_Rela);
+    }
+  else
+    htab->tls_ld_got.offset = -1;
+
   /* Allocate global sym .plt and .got entries, and space for global
      sym dynamic relocs.  */
   elf_link_hash_traverse (&htab->elf, allocate_dynrelocs, (PTR) info);
@@ -1558,6 +1792,38 @@ elf64_x86_64_size_dynamic_sections (output_bfd, info)
   return true;
 }
 
+/* Return the base VMA address which should be subtracted from real addresses
+   when resolving @dtpoff relocation.
+   This is PT_TLS segment p_vaddr.  */
+
+static bfd_vma
+dtpoff_base (info)
+     struct bfd_link_info *info;
+{
+  /* If tls_segment is NULL, we should have signalled an error already.  */
+  if (elf_hash_table (info)->tls_segment == NULL)
+    return 0;
+  return elf_hash_table (info)->tls_segment->start;
+}
+
+/* Return the relocation value for @tpoff relocation
+   if STT_TLS virtual address is ADDRESS.  */
+
+static bfd_vma
+tpoff (info, address)
+     struct bfd_link_info *info;
+     bfd_vma address;
+{
+  struct elf_link_tls_segment *tls_segment
+    = elf_hash_table (info)->tls_segment;
+
+  /* If tls_segment is NULL, we should have signalled an error already.  */
+  if (tls_segment == NULL)
+    return 0;
+  return address - align_power (tls_segment->size, tls_segment->align)
+	 - tls_segment->start;
+}
+
 /* Relocate an x86_64 ELF section.  */
 
 static boolean
@@ -1591,7 +1857,7 @@ elf64_x86_64_relocate_section (output_bfd, info, input_bfd, input_section,
   relend = relocs + input_section->reloc_count;
   for (; rel < relend; rel++)
     {
-      int r_type;
+      unsigned int r_type;
       reloc_howto_type *howto;
       unsigned long r_symndx;
       struct elf_link_hash_entry *h;
@@ -1601,13 +1867,14 @@ elf64_x86_64_relocate_section (output_bfd, info, input_bfd, input_section,
       bfd_vma relocation;
       boolean unresolved_reloc;
       bfd_reloc_status_type r;
+      int tls_type;
 
       r_type = ELF64_R_TYPE (rel->r_info);
       if (r_type == (int) R_X86_64_GNU_VTINHERIT
 	  || r_type == (int) R_X86_64_GNU_VTENTRY)
 	continue;
 
-      if (r_type < 0 || r_type >= R_X86_64_max)
+      if (r_type >= R_X86_64_max)
 	{
 	  bfd_set_error (bfd_error_bad_value);
 	  return false;
@@ -1933,6 +2200,313 @@ elf64_x86_64_relocate_section (output_bfd, info, input_bfd, input_section,
 
 	  break;
 
+	case R_X86_64_TLSGD:
+	case R_X86_64_GOTTPOFF:
+	  r_type = elf64_x86_64_tls_transition (info, r_type, h == NULL);
+	  tls_type = GOT_UNKNOWN;
+	  if (h == NULL && local_got_offsets)
+	    tls_type = elf64_x86_64_local_got_tls_type (input_bfd) [r_symndx];
+	  else if (h != NULL)
+	    {
+	      tls_type = elf64_x86_64_hash_entry (h)->tls_type;
+	      if (!info->shared && h->dynindx == -1 && tls_type == GOT_TLS_IE)
+		r_type = R_X86_64_TPOFF32;
+	    }
+	  if (r_type == R_X86_64_TLSGD)
+	    {
+	      if (tls_type == GOT_TLS_IE)
+		r_type = R_X86_64_GOTTPOFF;
+	    }
+
+	  if (r_type == R_X86_64_TPOFF32)
+	    {
+	      BFD_ASSERT (! unresolved_reloc);
+	      if (ELF64_R_TYPE (rel->r_info) == R_X86_64_TLSGD)
+		{
+		  unsigned int i;
+		  static unsigned char tlsgd[7]
+		    = { 0x66, 0x66, 0x66, 0x66, 0x48, 0x8d, 0x3d };
+
+		  /* GD->LE transition.
+		     .long 0x66666666; leaq foo@tlsgd(%rip), %rdi
+		     callq __tls_get_addr@plt
+		     Change it into:
+		     movq %fs:0, %rax
+		     leaq foo@tpoff(%rax), %rax */
+		  BFD_ASSERT (rel->r_offset >= 7);
+		  for (i = 0; i < 7; i++)
+		    BFD_ASSERT (bfd_get_8 (input_bfd,
+					   contents + rel->r_offset - 7 + i)
+				== tlsgd[i]);
+		  BFD_ASSERT (rel->r_offset + 9 <= input_section->_raw_size);
+		  BFD_ASSERT (bfd_get_8 (input_bfd,
+					 contents + rel->r_offset + 4)
+			      == 0xe8);
+		  BFD_ASSERT (rel + 1 < relend);
+		  BFD_ASSERT (ELF64_R_TYPE (rel[1].r_info) == R_X86_64_PLT32);
+		  memcpy (contents + rel->r_offset - 7,
+			  "\x64\x48\x8b\x04\x25\0\0\0\0\x48\x8d\x80\0\0\0",
+			  16);
+		  bfd_put_32 (output_bfd, tpoff (info, relocation),
+			      contents + rel->r_offset + 5);
+		  /* Skip R_X86_64_PLT32.  */
+		  rel++;
+		  continue;
+		}
+	      else
+		{
+		  unsigned int val, type, reg;
+
+		  /* IE->LE transition:
+		     Originally it can be one of:
+		     movq foo@gottpoff(%rip), %reg
+		     addq foo@gottpoff(%rip), %reg
+		     We change it into:
+		     movq $foo, %reg
+		     leaq foo(%reg), %reg
+		     addq $foo, %reg.  */
+		  BFD_ASSERT (rel->r_offset >= 3);
+		  val = bfd_get_8 (input_bfd, contents + rel->r_offset - 3);
+		  BFD_ASSERT (val == 0x48 || val == 0x4c);
+		  type = bfd_get_8 (input_bfd, contents + rel->r_offset - 2);
+		  BFD_ASSERT (type == 0x8b || type == 0x03);
+		  reg = bfd_get_8 (input_bfd, contents + rel->r_offset - 1);
+		  BFD_ASSERT ((reg & 0xc7) == 5);
+		  reg >>= 3;
+		  BFD_ASSERT (rel->r_offset + 4 <= input_section->_raw_size);
+		  if (type == 0x8b)
+		    {
+		      /* movq */
+		      if (val == 0x4c)
+			bfd_put_8 (output_bfd, 0x49,
+				   contents + rel->r_offset - 3);
+		      bfd_put_8 (output_bfd, 0xc7,
+				 contents + rel->r_offset - 2);
+		      bfd_put_8 (output_bfd, 0xc0 | reg,
+				 contents + rel->r_offset - 1);
+		    }
+		  else if (reg == 4)
+		    {
+		      /* addq -> addq - addressing with %rsp/%r12 is
+			 special  */
+		      if (val == 0x4c)
+			bfd_put_8 (output_bfd, 0x49,
+				   contents + rel->r_offset - 3);
+		      bfd_put_8 (output_bfd, 0x81,
+				 contents + rel->r_offset - 2);
+		      bfd_put_8 (output_bfd, 0xc0 | reg,
+				 contents + rel->r_offset - 1);
+		    }
+		  else
+		    {
+		      /* addq -> leaq */
+		      if (val == 0x4c)
+			bfd_put_8 (output_bfd, 0x4d,
+				   contents + rel->r_offset - 3);
+		      bfd_put_8 (output_bfd, 0x8d,
+				 contents + rel->r_offset - 2);
+		      bfd_put_8 (output_bfd, 0x80 | reg | (reg << 3),
+				 contents + rel->r_offset - 1);
+		    }
+		  bfd_put_32 (output_bfd, tpoff (info, relocation),
+			      contents + rel->r_offset);
+		  continue;
+		}
+	    }
+
+	  if (htab->sgot == NULL)
+	    abort ();
+
+	  if (h != NULL)
+	    off = h->got.offset;
+	  else
+	    {
+	      if (local_got_offsets == NULL)
+		abort ();
+
+	      off = local_got_offsets[r_symndx];
+	    }
+
+	  if ((off & 1) != 0)
+	    off &= ~1;
+          else
+	    {
+	      Elf_Internal_Rela outrel;
+	      Elf64_External_Rela *loc;
+	      int dr_type, indx;
+
+	      if (htab->srelgot == NULL)
+		abort ();
+
+	      outrel.r_offset = (htab->sgot->output_section->vma
+				 + htab->sgot->output_offset + off);
+
+	      indx = h && h->dynindx != -1 ? h->dynindx : 0;
+	      if (r_type == R_X86_64_TLSGD)
+		dr_type = R_X86_64_DTPMOD64;
+	      else
+		dr_type = R_X86_64_TPOFF64;
+
+	      bfd_put_64 (output_bfd, 0, htab->sgot->contents + off);
+	      outrel.r_addend = 0;
+	      if (dr_type == R_X86_64_TPOFF64 && indx == 0)
+		outrel.r_addend = relocation - dtpoff_base (info);
+	      outrel.r_info = ELF64_R_INFO (indx, dr_type);
+
+	      loc = (Elf64_External_Rela *) htab->srelgot->contents;
+	      loc += htab->srelgot->reloc_count++;
+	      bfd_elf64_swap_reloca_out (output_bfd, &outrel, loc);
+
+	      if (r_type == R_X86_64_TLSGD)
+		{
+		  if (indx == 0)
+		    {
+	    	      BFD_ASSERT (! unresolved_reloc);
+		      bfd_put_64 (output_bfd,
+				  relocation - dtpoff_base (info),
+				  htab->sgot->contents + off + GOT_ENTRY_SIZE);
+		    }
+		  else
+		    {
+		      bfd_put_64 (output_bfd, 0,
+				  htab->sgot->contents + off + GOT_ENTRY_SIZE);
+		      outrel.r_info = ELF64_R_INFO (indx,
+						    R_X86_64_DTPOFF64);
+		      outrel.r_offset += GOT_ENTRY_SIZE;
+		      htab->srelgot->reloc_count++;
+		      loc++;
+		      bfd_elf64_swap_reloca_out (output_bfd, &outrel,
+						 loc);
+		    }
+		}
+
+	      if (h != NULL)
+		h->got.offset |= 1;
+	      else
+		local_got_offsets[r_symndx] |= 1;
+	    }
+
+	  if (off >= (bfd_vma) -2)
+	    abort ();
+	  if (r_type == ELF64_R_TYPE (rel->r_info))
+	    {
+	      relocation = htab->sgot->output_section->vma
+			   + htab->sgot->output_offset + off;
+	      unresolved_reloc = false;
+	    }
+	  else
+	    {
+	      unsigned int i;
+	      static unsigned char tlsgd[7]
+		= { 0x66, 0x66, 0x66, 0x66, 0x48, 0x8d, 0x3d };
+
+	      /* GD->IE transition.
+		 .long 0x66666666; leaq foo@tlsgd(%rip), %rdi
+		 callq __tls_get_addr@plt
+		 Change it into:
+		 movq %fs:0, %rax
+		 addq foo@gottpoff(%rip), %rax */
+	      BFD_ASSERT (rel->r_offset >= 7);
+	      for (i = 0; i < 7; i++)
+	        BFD_ASSERT (bfd_get_8 (input_bfd,
+				       contents + rel->r_offset - 7 + i)
+			    == tlsgd[i]);
+	      BFD_ASSERT (rel->r_offset + 9 <= input_section->_raw_size);
+	      BFD_ASSERT (bfd_get_8 (input_bfd,
+				     contents + rel->r_offset + 4)
+			  == 0xe8);
+	      BFD_ASSERT (rel + 1 < relend);
+	      BFD_ASSERT (ELF64_R_TYPE (rel[1].r_info) == R_X86_64_PLT32);
+	      memcpy (contents + rel->r_offset - 7,
+		      "\x64\x48\x8b\x04\x25\0\0\0\0\x48\x03\x05\0\0\0",
+		      16);
+
+	      relocation = (htab->sgot->output_section->vma
+			    + htab->sgot->output_offset + off
+			    - rel->r_offset
+			    - input_section->output_section->vma
+			    - input_section->output_offset
+			    - 9);
+	      bfd_put_32 (output_bfd, relocation,
+			  contents + rel->r_offset + 5);
+	      /* Skip R_X86_64_PLT32.  */
+	      rel++;
+	      continue;
+	    }
+	  break;
+
+	case R_X86_64_TLSLD:
+	  if (! info->shared)
+	    {
+	      /* LD->LE transition:
+		 Ensure it is:
+		 leaq foo@tlsld(%rip), %rdi; call __tls_get_addr@plt.
+		 We change it into:
+		 .word 0x6666; .byte 0x66; movl %fs:0, %rax.  */
+	      BFD_ASSERT (rel->r_offset >= 3);
+	      BFD_ASSERT (bfd_get_8 (input_bfd, contents + rel->r_offset - 3)
+			  == 0x48);
+	      BFD_ASSERT (bfd_get_8 (input_bfd, contents + rel->r_offset - 2)
+			  == 0x8d);
+	      BFD_ASSERT (bfd_get_8 (input_bfd, contents + rel->r_offset - 1)
+			  == 0x3d);
+	      BFD_ASSERT (rel->r_offset + 9 <= input_section->_raw_size);
+	      BFD_ASSERT (bfd_get_8 (input_bfd, contents + rel->r_offset + 4)
+			  == 0xe8);
+	      BFD_ASSERT (rel + 1 < relend);
+	      BFD_ASSERT (ELF64_R_TYPE (rel[1].r_info) == R_X86_64_PLT32);
+	      memcpy (contents + rel->r_offset - 3,
+		      "\x66\x66\x66\x64\x48\x8b\x04\x25\0\0\0", 12);
+	      /* Skip R_X86_64_PLT32.  */
+	      rel++;
+	      continue;
+	    }
+
+	  if (htab->sgot == NULL)
+	    abort ();
+
+	  off = htab->tls_ld_got.offset;
+	  if (off & 1)
+	    off &= ~1;
+	  else
+	    {
+	      Elf_Internal_Rela outrel;
+	      Elf64_External_Rela *loc;
+
+	      if (htab->srelgot == NULL)
+		abort ();
+
+	      outrel.r_offset = (htab->sgot->output_section->vma
+				 + htab->sgot->output_offset + off);
+
+	      bfd_put_64 (output_bfd, 0,
+			  htab->sgot->contents + off);
+	      bfd_put_64 (output_bfd, 0,
+			  htab->sgot->contents + off + GOT_ENTRY_SIZE);
+	      outrel.r_info = ELF64_R_INFO (0, R_X86_64_DTPMOD64);
+	      outrel.r_addend = 0;
+	      loc = (Elf64_External_Rela *) htab->srelgot->contents;
+	      loc += htab->srelgot->reloc_count++;
+	      bfd_elf64_swap_reloca_out (output_bfd, &outrel, loc);
+	      htab->tls_ld_got.offset |= 1;
+	    }
+	  relocation = htab->sgot->output_section->vma
+		       + htab->sgot->output_offset + off;
+	  unresolved_reloc = false;
+	  break;
+
+	case R_X86_64_DTPOFF32:
+	  if (info->shared)
+	    relocation -= dtpoff_base (info);
+	  else
+	    relocation = tpoff (info, relocation);
+	  break;
+
+	case R_X86_64_TPOFF32:
+	  BFD_ASSERT (! info->shared);
+	  relocation = tpoff (info, relocation);
+	  break;
+
 	default:
 	  break;
 	}
@@ -2087,13 +2661,15 @@ elf64_x86_64_finish_dynamic_symbol (output_bfd, info, h, sym)
 	}
     }
 
-  if (h->got.offset != (bfd_vma) -1)
+  if (h->got.offset != (bfd_vma) -1
+      && elf64_x86_64_hash_entry (h)->tls_type != GOT_TLS_GD
+      && elf64_x86_64_hash_entry (h)->tls_type != GOT_TLS_IE)
     {
       Elf_Internal_Rela rela;
       Elf64_External_Rela *loc;
 
       /* This symbol has an entry in the global offset table.  Set it
-         up.  */
+	 up.  */
 
       if (htab->sgot == NULL || htab->srelgot == NULL)
 	abort ();
@@ -2351,5 +2927,6 @@ elf64_x86_64_finish_dynamic_sections (output_bfd, info)
 #define elf_backend_relocate_section	    elf64_x86_64_relocate_section
 #define elf_backend_size_dynamic_sections   elf64_x86_64_size_dynamic_sections
 #define elf_backend_object_p		    elf64_x86_64_elf_object_p
+#define bfd_elf64_mkobject		    elf64_x86_64_mkobject
 
 #include "elf64-target.h"
diff --git a/bfd/libbfd.h b/bfd/libbfd.h
index 3971ea6..96e55d7 100644
--- a/bfd/libbfd.h
+++ b/bfd/libbfd.h
@@ -819,6 +819,14 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@",
   "BFD_RELOC_X86_64_RELATIVE",
   "BFD_RELOC_X86_64_GOTPCREL",
   "BFD_RELOC_X86_64_32S",
+  "BFD_RELOC_X86_64_DTPMOD64",
+  "BFD_RELOC_X86_64_DTPOFF64",
+  "BFD_RELOC_X86_64_TPOFF64",
+  "BFD_RELOC_X86_64_TLSGD",
+  "BFD_RELOC_X86_64_TLSLD",
+  "BFD_RELOC_X86_64_DTPOFF32",
+  "BFD_RELOC_X86_64_GOTTPOFF",
+  "BFD_RELOC_X86_64_TPOFF32",
   "BFD_RELOC_NS32K_IMM_8",
   "BFD_RELOC_NS32K_IMM_16",
   "BFD_RELOC_NS32K_IMM_32",
diff --git a/bfd/reloc.c b/bfd/reloc.c
index 504359f..71f1740 100644
--- a/bfd/reloc.c
+++ b/bfd/reloc.c
@@ -2165,6 +2165,22 @@ ENUMX
   BFD_RELOC_X86_64_GOTPCREL
 ENUMX
   BFD_RELOC_X86_64_32S
+ENUMX
+  BFD_RELOC_X86_64_DTPMOD64
+ENUMX
+  BFD_RELOC_X86_64_DTPOFF64
+ENUMX
+  BFD_RELOC_X86_64_TPOFF64
+ENUMX
+  BFD_RELOC_X86_64_TLSGD
+ENUMX
+  BFD_RELOC_X86_64_TLSLD
+ENUMX
+  BFD_RELOC_X86_64_DTPOFF32
+ENUMX
+  BFD_RELOC_X86_64_GOTTPOFF
+ENUMX
+  BFD_RELOC_X86_64_TPOFF32
 ENUMDOC
   x86-64/elf relocations