Remove tilegx port.

Since tile support has been removed from the Linux kernel for 4.17,
this patch removes the (unmaintained) port to tilegx from glibc (the
tilepro support having been previously removed).  This reflects the
general principle that a glibc port needs upstream support for the
architecture in all the components it build-depends on (so binutils,
GCC and the Linux kernel, for the normal case of a port supporting the
Linux kernel but no other OS), in order to be maintainable.

Apart from removal of sysdeps/tile and sysdeps/unix/sysv/linux/tile,
there are updates to various comments referencing tile for which
removal of those references seemed appropriate.  The configuration is
removed from README and from build-many-glibcs.py.  contrib.texi keeps
mention of removed contributions, but I updated Chris Metcalf's entry
to reflect that he also contributed the non-removed support for the
generic Linux kernel syscall interface.
__ASSUME_FADVISE64_64_NO_ALIGN support is removed, as it was only used
by tile.

	* sysdeps/tile: Remove.
	* sysdeps/unix/sysv/linux/tile: Likewise.
	* README (tilegx-*-linux-gnu): Remove from list of supported
	configurations.
	* manual/contrib.texi (Contributors): Mention Chris Metcalf's
	contribution of support for generic Linux kernel syscall
	interface.
	* scripts/build-many-glibcs.py (Context.add_all_configs): Remove
	tilegx configurations.
	(Config.install_linux_headers): Do not handle tile.
	* sysdeps/unix/sysv/linux/aarch64/ldsodefs.h: Do not mention Tile
	in comment.
	* sysdeps/unix/sysv/linux/nios2/Makefile: Likewise.
	* sysdeps/unix/sysv/linux/posix_fadvise.c: Likewise.
	[__ASSUME_FADVISE64_64_NO_ALIGN] (__ALIGNMENT_ARG): Remove
	conditional undefine and redefine.
	* sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not mention Tile
	in comment.
	[__ASSUME_FADVISE64_64_NO_ALIGN] (__ALIGNMENT_ARG): Remove
	conditional undefine and redefine.

1 files changed, 0 insertions, 692 deletions

diff --git a/sysdeps/tile/dl-machine.h b/sysdeps/tile/dl-machine.h
deleted file mode 100644
index d615447a20..0000000000
--- a/sysdeps/tile/dl-machine.h
+++ /dev/null
@@ -1,692 +0,0 @@
-/* Copyright (C) 2011-2018 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Chris Metcalf <cmetcalf@tilera.com>, 2011.
-   Based on work contributed by by Carl Pederson & Martin Schwidefsky.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library 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
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef dl_machine_h
-#define dl_machine_h
-
-#define ELF_MACHINE_NAME "tilegx"
-
-#include <sys/param.h>
-#include <string.h>
-#include <link.h>
-#include <bits/wordsize.h>
-#include <arch/icache.h>
-#include <arch/opcode.h>
-
-/* Return nonzero iff ELF header is compatible with the running host.  */
-static inline int
-elf_machine_matches_host (const ElfW(Ehdr) *ehdr)
-{
-  if (ehdr->e_machine != EM_TILEGX)
-    return 0;
-#if __WORDSIZE == 32
-  return (ehdr->e_ident[EI_CLASS] == ELFCLASS32);
-#else
-  return (ehdr->e_ident[EI_CLASS] == ELFCLASS64);
-#endif
-}
-
-
-/* Return the link-time address of _DYNAMIC.  Conveniently, this is the
-   first element of the GOT.  This must be inlined in a function which
-   uses global data.  */
-
-static inline ElfW(Addr)
-elf_machine_dynamic (void)
-{
-  ElfW(Addr) *got;
-
-  ElfW(Addr) tmp;
-  asm( "	{ lnk %0; moveli %1, hw2_last(_GLOBAL_OFFSET_TABLE_ - 1f) }\n"
-       "1:	shl16insli %1, %1, hw1(_GLOBAL_OFFSET_TABLE_ - 1b)\n"
-       "	shl16insli %1, %1, hw0(_GLOBAL_OFFSET_TABLE_ - 1b)\n"
-       "        add %0, %0, %1"
-       : "=r" (got), "=r" (tmp));
-
-  return *got;
-}
-
-
-/* Return the run-time load address of the shared object.  */
-static inline ElfW(Addr)
-elf_machine_load_address (void)
-{
-  ElfW(Addr) *got;
-  ElfW(Addr) dynamic;
-  ElfW(Addr) tmp;
-
-  asm( "	lnk %2\n"
-       "1:	{\n"
-       "	 moveli %0, hw2_last(_GLOBAL_OFFSET_TABLE_ - 1b)\n"
-       "	 moveli %1, hw2_last(_DYNAMIC - 1b)\n"
-       "	}\n"
-       "	{\n"
-       "	 shl16insli %0, %0, hw1(_GLOBAL_OFFSET_TABLE_ - 1b)\n"
-       "	 shl16insli %1, %1, hw1(_DYNAMIC - 1b)\n"
-       "	}\n"
-       "	{\n"
-       "	 shl16insli %0, %0, hw0(_GLOBAL_OFFSET_TABLE_ - 1b)\n"
-       "	 shl16insli %1, %1, hw0(_DYNAMIC - 1b)\n"
-       "	}\n"
-       "	{\n"
-       "	 add %0, %0, %2\n"
-       "	 add %1, %1, %2\n"
-       "	}"
-       : "=r" (got), "=r" (dynamic), "=r" (tmp));
-
-  return dynamic - *got;
-}
-
-/* Flush some range of the instruction cache.  If invoked prior to
-   actually setting dl_pagesize, we conservatively use 4KB, which
-   is the smallest page size we could plausibly be running with.  */
-static inline void
-_dl_flush_icache (const void *addr, unsigned long size)
-{
-  invalidate_icache (addr, size, GLRO(dl_pagesize) ? : 4096);
-}
-
-/* Set up the loaded object described by L so its unrelocated PLT
-   entries will jump to the on-demand fixup code in dl-runtime.c.  */
-
-static inline int __attribute__ ((unused))
-elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
-{
-  ElfW(Addr) *gotplt;
-  extern void _dl_runtime_resolve (ElfW(Word));
-  extern void _dl_runtime_profile (ElfW(Word));
-
-  if (l->l_info[DT_JMPREL] && lazy)
-    {
-      gotplt = (ElfW(Addr) *) D_PTR (l, l_info[DT_PLTGOT]);
-
-      /* The GOT entries for functions in the PLT have not yet been filled
-         in.  Their initial contents will arrange when called to put in
-         registers an offset into the .rel.plt section, and gotplt[0], then
-         jump to gotplt[1].  */
-
-      /* Identify this shared object.  */
-      gotplt[0] = (ElfW(Addr)) l;
-
-      /* The gotplt[1] entry contains the address of a function which gets
-         called to get the address of a so far unresolved function and jump
-         to it.  The profiling extension of the dynamic linker allows to
-         intercept the calls to collect information.  In this case we don't
-         store the address in the GOTPLT so that all future calls also end
-         in this function.  */
-      if (__builtin_expect (profile, 0))
-        {
-          gotplt[1] = (ElfW(Addr)) &_dl_runtime_profile;
-
-          if (GLRO(dl_profile) != NULL
-              && _dl_name_match_p (GLRO(dl_profile), l))
-            /* This is the object we are looking for.  Say that we really
-               want profiling and the timers are started.  */
-            GL(dl_profile_map) = l;
-        }
-      else
-        /* This function will get called to fix up the GOTPLT entry
-           indicated by the offset on the stack, and then jump to the
-           resolved address.  */
-        gotplt[1] = (ElfW(Addr)) &_dl_runtime_resolve;
-    }
-
-  return lazy;
-}
-
-#if __WORDSIZE == 32
-/* Mask identifying addresses reserved for the user program,
-   where the dynamic linker should not map anything.  */
-#define ELF_MACHINE_USER_ADDRESS_MASK   0xf8000000UL
-#endif
-
-/* Initial entry point code for the dynamic linker.
-   The C function `_dl_start' is the real entry point;
-   its return value is the user program's entry point.  */
-
-#define RTLD_START asm (".globl _dl_start");
-
-#ifndef RTLD_START_SPECIAL_INIT
-#define RTLD_START_SPECIAL_INIT /* nothing */
-#endif
-
-/* Wrap a generic Tilera relocation type. */
-#define R_TILE(x) R_TILEGX_##x
-#define __R_TILE_TLS(x,c) R_TILEGX_TLS_##x##c
-#define _R_TILE_TLS(x,c) __R_TILE_TLS(x,c)
-#define R_TILE_TLS(x) _R_TILE_TLS(x,__ELF_NATIVE_CLASS)
-
-/* ELF_RTYPE_CLASS_PLT iff TYPE describes relocation of a PLT entry or
-   TLS variable, so undefined references should not be allowed to
-   define the value.
-   ELF_RTYPE_CLASS_COPY iff TYPE should not be allowed to resolve to one
-   of the main executable's symbols, as for a COPY reloc.  */
-#define elf_machine_type_class(type) \
-  ((((type) == R_TILE(JMP_SLOT) || (type) == R_TILE_TLS(DTPMOD)		      \
-     || (type) == R_TILE_TLS(DTPOFF) || (type) == R_TILE_TLS(TPOFF))	      \
-    * ELF_RTYPE_CLASS_PLT)						      \
-   | (((type) == R_TILE(COPY)) * ELF_RTYPE_CLASS_COPY))
-
-/* A reloc type used for ld.so cmdline arg lookups to reject PLT entries.  */
-#define ELF_MACHINE_JMP_SLOT R_TILE(JMP_SLOT)
-
-/* TILE never uses Elf32_Rel relocations.  */
-#define ELF_MACHINE_NO_REL 1
-#define ELF_MACHINE_NO_RELA 0
-
-/* We define an initialization functions.  This is called very early in
-   _dl_sysdep_start.  */
-#define DL_PLATFORM_INIT dl_platform_init ()
-
-static inline void __attribute__ ((unused))
-dl_platform_init (void)
-{
-  if (GLRO(dl_platform) != NULL && *GLRO(dl_platform) == '\0')
-    /* Avoid an empty string which would disturb us.  */
-    GLRO(dl_platform) = NULL;
-}
-
-static inline ElfW(Addr)
-elf_machine_fixup_plt (struct link_map *map, lookup_t t,
-		       const ElfW(Sym) *refsym, const ElfW(Sym) *sym,
-		       const ElfW(Rela) *reloc,
-		       ElfW(Addr) *reloc_addr, ElfW(Addr) value)
-{
-  return *reloc_addr = value;
-}
-
-/* Return the final value of a plt relocation.  */
-static inline ElfW(Addr)
-elf_machine_plt_value (struct link_map *map, const ElfW(Rela) *reloc,
-		       ElfW(Addr) value)
-{
-  return value;
-}
-
-/* Support notifying the simulator about new objects. */
-void _dl_after_load (struct link_map *l);
-#define DL_AFTER_LOAD _dl_after_load
-
-/* Names of the architecture-specific auditing callback functions.  */
-#define ARCH_LA_PLTENTER tile_gnu_pltenter
-#define ARCH_LA_PLTEXIT tile_gnu_pltexit
-
-#endif /* !dl_machine_h */
-
-
-#ifdef RESOLVE_MAP
-
-struct reloc_howto
-{
-  /* Right shift operand by this number of bits. */
-  unsigned char right_shift;
-
-  /* If nonzero, this is updating a code bundle. */
-  unsigned char is_bundle_update;
-
-  /* If nonzero, subtract the containing address from the address. */
-  unsigned char is_pcrel;
-
-  /* Size in bytes, or 0 if this table entry should be ignored. */
-  unsigned char byte_size;
-};
-
-/* Relocation information. Cannot contain create_* function pointers
-   because then the table would not be position-independent. */
-static const struct reloc_howto howto[] =
-{
-#if __WORDSIZE == 32
-  /* The GX -m32 loader only handles 32-bit types, so it will be confused
-     by shifts larger than that.  We convert them to just sign-extend;
-     they usually indicate a program bug or missed optimization, but we
-     have to handle them correctly anyway.  */
-# define S32 31
-# define S48 31
-#else
-# define S32 32
-# define S48 48
-#endif
-
-  /* R_TILEGX_NONE */                    {   0, 0, 0, 0 },
-  /* R_TILEGX_64 */                      {   0, 0, 0, 8 },
-  /* R_TILEGX_32 */                      {   0, 0, 0, 4 },
-  /* R_TILEGX_16 */                      {   0, 0, 0, 2 },
-  /* R_TILEGX_8 */                       {   0, 0, 0, 1 },
-  /* R_TILEGX_64_PCREL */                {   0, 0, 1, 8 },
-  /* R_TILEGX_32_PCREL */                {   0, 0, 1, 4 },
-  /* R_TILEGX_16_PCREL */                {   0, 0, 1, 2 },
-  /* R_TILEGX_8_PCREL */                 {   0, 0, 1, 1 },
-  /* R_TILEGX_HW0 */                     {   0, 0, 0, 0 },
-  /* R_TILEGX_HW1 */                     {  16, 0, 0, 0 },
-  /* R_TILEGX_HW2 */                     { S32, 0, 0, 0 },
-  /* R_TILEGX_HW3 */                     { S48, 0, 0, 0 },
-  /* R_TILEGX_HW0_LAST */                {   0, 0, 0, 0 },
-  /* R_TILEGX_HW1_LAST */                {  16, 0, 0, 0 },
-  /* R_TILEGX_HW2_LAST */                { S32, 0, 0, 0 },
-  /* R_TILEGX_COPY */                    {   0, 0, 0, 0 },
-  /* R_TILEGX_GLOB_DAT */                {   0, 0, 0, 8 },
-  /* R_TILEGX_JMP_SLOT */                {   0, 0, 0, 0 },
-  /* R_TILEGX_RELATIVE */                {   0, 0, 0, 0 },
-  /* R_TILEGX_BROFF_X1 */                {   3, 1, 1, 8 },
-  /* R_TILEGX_JUMPOFF_X1 */              {   3, 1, 1, 8 },
-  /* R_TILEGX_JUMPOFF_X1_PLT */          {   3, 1, 1, 8 },
-  /* R_TILEGX_IMM8_X0 */                 {   0, 1, 0, 8 },
-  /* R_TILEGX_IMM8_Y0 */                 {   0, 1, 0, 8 },
-  /* R_TILEGX_IMM8_X1 */                 {   0, 1, 0, 8 },
-  /* R_TILEGX_IMM8_Y1 */                 {   0, 1, 0, 8 },
-  /* R_TILEGX_DEST_IMM8_X1 */            {   0, 1, 0, 8 },
-  /* R_TILEGX_MT_IMM14_X1 */             {   0, 1, 0, 8 },
-  /* R_TILEGX_MF_IMM14_X1 */             {   0, 1, 0, 8 },
-  /* R_TILEGX_MMSTART_X0 */              {   0, 1, 0, 8 },
-  /* R_TILEGX_MMEND_X0 */                {   0, 1, 0, 8 },
-  /* R_TILEGX_SHAMT_X0 */                {   0, 1, 0, 8 },
-  /* R_TILEGX_SHAMT_X1 */                {   0, 1, 0, 8 },
-  /* R_TILEGX_SHAMT_Y0 */                {   0, 1, 0, 8 },
-  /* R_TILEGX_SHAMT_Y1 */                {   0, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW0 */            {   0, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW0 */            {   0, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW1 */            {  16, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW1 */            {  16, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW2 */            { S32, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW2 */            { S32, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW3 */            { S48, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW3 */            { S48, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW0_LAST */       {   0, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW0_LAST */       {   0, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW1_LAST */       {  16, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW1_LAST */       {  16, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW2_LAST */       { S32, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW2_LAST */       { S32, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW0_PCREL */      {   0, 1, 1, 8 },
-  /* R_TILEGX_IMM16_X1_HW0_PCREL */      {   0, 1, 1, 8 },
-  /* R_TILEGX_IMM16_X0_HW1_PCREL */      {  16, 1, 1, 8 },
-  /* R_TILEGX_IMM16_X1_HW1_PCREL */      {  16, 1, 1, 8 },
-  /* R_TILEGX_IMM16_X0_HW2_PCREL */      { S32, 1, 1, 8 },
-  /* R_TILEGX_IMM16_X1_HW2_PCREL */      { S32, 1, 1, 8 },
-  /* R_TILEGX_IMM16_X0_HW3_PCREL */      { S48, 1, 1, 8 },
-  /* R_TILEGX_IMM16_X1_HW3_PCREL */      { S48, 1, 1, 8 },
-  /* R_TILEGX_IMM16_X0_HW0_LAST_PCREL */ {   0, 1, 1, 8 },
-  /* R_TILEGX_IMM16_X1_HW0_LAST_PCREL */ {   0, 1, 1, 8 },
-  /* R_TILEGX_IMM16_X0_HW1_LAST_PCREL */ {  16, 1, 1, 8 },
-  /* R_TILEGX_IMM16_X1_HW1_LAST_PCREL */ {  16, 1, 1, 8 },
-  /* R_TILEGX_IMM16_X0_HW2_LAST_PCREL */ { S32, 1, 1, 8 },
-  /* R_TILEGX_IMM16_X1_HW2_LAST_PCREL */ { S32, 1, 1, 8 },
-  /* R_TILEGX_IMM16_X0_HW0_GOT */        {   0, 1, 0, 0 },
-  /* R_TILEGX_IMM16_X1_HW0_GOT */        {   0, 1, 0, 0 },
-  /* R_TILEGX_IMM16_X0_HW1_GOT */        {  16, 1, 0, 0 },
-  /* R_TILEGX_IMM16_X1_HW1_GOT */        {  16, 1, 0, 0 },
-  /* R_TILEGX_IMM16_X0_HW2_GOT */        { S32, 1, 0, 0 },
-  /* R_TILEGX_IMM16_X1_HW2_GOT */        { S32, 1, 0, 0 },
-  /* R_TILEGX_IMM16_X0_HW3_GOT */        { S48, 1, 0, 0 },
-  /* R_TILEGX_IMM16_X1_HW3_GOT */        { S48, 1, 0, 0 },
-  /* R_TILEGX_IMM16_X0_HW0_LAST_GOT */   {   0, 1, 0, 0 },
-  /* R_TILEGX_IMM16_X1_HW0_LAST_GOT */   {   0, 1, 0, 0 },
-  /* R_TILEGX_IMM16_X0_HW1_LAST_GOT */   {  16, 1, 0, 0 },
-  /* R_TILEGX_IMM16_X1_HW1_LAST_GOT */   {  16, 1, 0, 0 },
-  /* R_TILEGX_IMM16_X0_HW2_LAST_GOT */   { S32, 1, 0, 0 },
-  /* R_TILEGX_IMM16_X1_HW2_LAST_GOT */   { S32, 1, 0, 0 },
-  /* R_TILEGX_IMM16_X0_HW0_TLS_GD */     {   0, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW0_TLS_GD */     {   0, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW1_TLS_GD */     {  16, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW1_TLS_GD */     {  16, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW2_TLS_GD */     { S32, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW2_TLS_GD */     { S32, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW3_TLS_GD */     { S48, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW3_TLS_GD */     { S48, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW0_LAST_TLS_GD */{   0, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW0_LAST_TLS_GD */{   0, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW1_LAST_TLS_GD */{  16, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW1_LAST_TLS_GD */{  16, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW2_LAST_TLS_GD */{ S32, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW2_LAST_TLS_GD */{ S32, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW0_TLS_IE */     {   0, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW0_TLS_IE */     {   0, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW1_TLS_IE */     {  16, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW1_TLS_IE */     {  16, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW2_TLS_IE */     { S32, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW2_TLS_IE */     { S32, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW3_TLS_IE */     { S48, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW3_TLS_IE */     { S48, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW0_LAST_TLS_IE */{   0, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW0_LAST_TLS_IE */{   0, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW1_LAST_TLS_IE */{  16, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW1_LAST_TLS_IE */{  16, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X0_HW2_LAST_TLS_IE */{ S32, 1, 0, 8 },
-  /* R_TILEGX_IMM16_X1_HW2_LAST_TLS_IE */{ S32, 1, 0, 8 },
-  /* R_TILEGX_TLS_DTPMOD64 */            {   0, 0, 0, 0 },
-  /* R_TILEGX_TLS_DTPOFF64 */            {   0, 0, 0, 0 },
-  /* R_TILEGX_TLS_TPOFF64 */             {   0, 0, 0, 0 },
-  /* R_TILEGX_TLS_DTPMOD32 */            {   0, 0, 0, 0 },
-  /* R_TILEGX_TLS_DTPOFF32 */            {   0, 0, 0, 0 },
-  /* R_TILEGX_TLS_TPOFF32 */             {   0, 0, 0, 0 }
-};
-
-#if __ELF_NATIVE_CLASS == 32
-#define ELFW_R_TYPE	ELF32_R_TYPE
-#define ELFW_ST_TYPE	ELF32_ST_TYPE
-#else
-#define ELFW_R_TYPE	ELF64_R_TYPE
-#define ELFW_ST_TYPE	ELF64_ST_TYPE
-#endif
-
-/* Perform the relocation specified by RELOC and SYM (which is fully resolved).
-   MAP is the object containing the reloc.  */
-
-auto inline void __attribute__ ((always_inline))
-elf_machine_rela (struct link_map *map, const ElfW(Rela) *reloc,
-		  const ElfW(Sym) *sym, const struct r_found_version *version,
-		  void *const reloc_addr_arg, int skip_ifunc)
-{
-  ElfW(Addr) *const reloc_addr = reloc_addr_arg;
-  const unsigned int r_type = ELFW_R_TYPE (reloc->r_info);
-
-#if !defined RTLD_BOOTSTRAP || !defined HAVE_Z_COMBRELOC
-  if (__builtin_expect (r_type == R_TILE(RELATIVE), 0))
-    {
-# if !defined RTLD_BOOTSTRAP && !defined HAVE_Z_COMBRELOC
-      /* This is defined in rtld.c, but nowhere in the static libc.a;
-         make the reference weak so static programs can still link.
-         This declaration cannot be done when compiling rtld.c
-         (i.e. #ifdef RTLD_BOOTSTRAP) because rtld.c contains the
-         common defn for _dl_rtld_map, which is incompatible with a
-         weak decl in the same file.  */
-#  ifndef SHARED
-      weak_extern (GL(dl_rtld_map));
-#  endif
-      if (map != &GL(dl_rtld_map)) /* Already done in rtld itself.  */
-# endif
-        *reloc_addr = map->l_addr + reloc->r_addend;
-      return;
-    }
-#endif
-
-  if (__builtin_expect (r_type == R_TILE(NONE), 0))
-    return;
-
-#if !defined RTLD_BOOTSTRAP && !defined RESOLVE_CONFLICT_FIND_MAP
-  const ElfW(Sym) *const refsym = sym;
-#endif
-  struct link_map *sym_map = RESOLVE_MAP (&sym, version, r_type);
-  ElfW(Addr) value;
-
-  if (sym == NULL)
-    value = 0;
-  else if (ELFW_ST_TYPE (sym->st_info) == STT_SECTION)
-    value = map->l_addr;  /* like a RELATIVE reloc */
-  else
-    value = SYMBOL_ADDRESS (sym_map, sym, true);
-
-  if (sym != NULL
-      && __builtin_expect (ELFW(ST_TYPE) (sym->st_info) == STT_GNU_IFUNC, 0)
-      && __builtin_expect (sym->st_shndx != SHN_UNDEF, 1)
-      && __builtin_expect (!skip_ifunc, 1))
-    value = ((Elf64_Addr (*) (void)) value) ();
-
-  switch (r_type)
-    {
-    case R_TILE(JMP_SLOT):
-      elf_machine_fixup_plt (map, 0, 0, 0, reloc, reloc_addr,
-                             value + reloc->r_addend);
-      return;
-
-#ifndef RESOLVE_CONFLICT_FIND_MAP
-    case R_TILE_TLS(DTPMOD):
-# ifdef RTLD_BOOTSTRAP
-      /* During startup the dynamic linker is always the module
-         with index 1.
-         XXX If this relocation is necessary move before RESOLVE
-         call.  */
-      *reloc_addr = 1;
-# else
-      /* Get the information from the link map returned by the
-         resolv function.  */
-      if (sym_map != NULL)
-        *reloc_addr = sym_map->l_tls_modid;
-# endif
-      return;
-    case R_TILE_TLS(DTPOFF):
-# ifndef RTLD_BOOTSTRAP
-      /* During relocation all TLS symbols are defined and used.
-         Therefore the offset is already correct.  */
-      if (sym != NULL)
-        *reloc_addr = sym->st_value + reloc->r_addend;
-# endif
-      return;
-    case R_TILE_TLS(TPOFF):
-# ifdef RTLD_BOOTSTRAP
-      *reloc_addr = sym->st_value + reloc->r_addend + map->l_tls_offset;
-# else
-      if (sym != NULL)
-        {
-          CHECK_STATIC_TLS (map, sym_map);
-          *reloc_addr = (sym->st_value + reloc->r_addend
-                         + sym_map->l_tls_offset);
-        }
-#endif
-      return;
-#endif /* use TLS */
-
-#if !defined RTLD_BOOTSTRAP && !defined RESOLVE_CONFLICT_FIND_MAP
-      /* Not needed in dl-conflict.c.  */
-    case R_TILE(COPY):
-      if (sym == NULL)
-        /* This can happen in trace mode if an object could not be found.  */
-        return;
-      if (__builtin_expect (sym->st_size > refsym->st_size, 0)
-          || (__builtin_expect (sym->st_size < refsym->st_size, 0)
-              && __builtin_expect (GLRO(dl_verbose), 0)))
-        {
-          const char *strtab;
-
-          strtab = (const char *) D_PTR (map,l_info[DT_STRTAB]);
-          _dl_error_printf ("%s: Symbol `%s' has different size in shared"
-                            " object, consider re-linking\n",
-                            RTLD_PROGNAME, strtab + refsym->st_name);
-        }
-      memcpy (reloc_addr_arg, (void *) value,
-              MIN (sym->st_size, refsym->st_size));
-      return;
-#endif
-    }
-
-  /* All remaining relocations must be in the lookup table. */
-  const struct reloc_howto *h = &howto[r_type];
-  if ((unsigned int) r_type >= sizeof howto / sizeof howto[0] ||
-      h->byte_size == 0)
-    {
-#if !defined RTLD_BOOTSTRAP || defined _NDEBUG
-      /* We add these checks in the version to relocate ld.so only
-         if we are still debugging.  */
-      _dl_reloc_bad_type (map, r_type, 0);
-#endif
-      return;
-    }
-
-  value += reloc->r_addend;
-
-  /* The lookup table entry knows how to perform this reloc. */
-  if (h->is_pcrel)
-    value -= (ElfW(Addr)) reloc_addr;
-
-  value = ((long) value) >> h->right_shift;
-
-  switch (h->byte_size)
-    {
-    case 1:
-      *(char *) reloc_addr = value;
-      return;
-    case 2:
-      *(short *) reloc_addr = value;
-      return;
-    case 4:
-      *(int *) reloc_addr = value;
-      return;
-    case 8:
-      if (!h->is_bundle_update)
-        {
-          *(ElfW(Addr) *) reloc_addr = value;
-          return;
-        }
-    }
-
-  /* We are updating a bundle, so use the function pointer that
-     swizzles the operand bits into the right location. */
-
-  tile_bundle_bits *p = (tile_bundle_bits *) reloc_addr;
-  tile_bundle_bits bits = *p;
-
-#define MUNGE_SIGNED(func, length) do {                             \
-    bits = ((bits & ~create_##func (-1)) | create_##func (value));  \
-    ElfW(Addr) result = get_##func (bits);                          \
-    int signbits = __WORDSIZE - length;                             \
-    result = (long) (result << signbits) >> signbits;               \
-    if (result != value)                                            \
-      _dl_signal_error (0, map->l_name, NULL,                       \
-                        "relocation value too large for " #func);   \
-  } while (0)
-
-#define MUNGE(func) MUNGE_SIGNED(func, __WORDSIZE)
-
-#define MUNGE_NOCHECK(func)                                     \
-  bits = ((bits & ~create_##func (-1)) | create_##func (value))
-
-  switch (r_type)
-    {
-    case R_TILEGX_BROFF_X1:
-      MUNGE_SIGNED (BrOff_X1, 17);
-      break;
-    case R_TILEGX_JUMPOFF_X1:
-    case R_TILEGX_JUMPOFF_X1_PLT:
-      MUNGE_SIGNED (JumpOff_X1, 27);
-      break;
-    case R_TILEGX_IMM8_X0:
-      MUNGE_SIGNED (Imm8_X0, 8);
-      break;
-    case R_TILEGX_IMM8_Y0:
-      MUNGE_SIGNED (Imm8_Y0, 8);
-      break;
-    case R_TILEGX_IMM8_X1:
-      MUNGE_SIGNED (Imm8_X1, 8);
-      break;
-    case R_TILEGX_IMM8_Y1:
-      MUNGE_SIGNED (Imm8_Y1, 8);
-      break;
-    case R_TILEGX_MT_IMM14_X1:
-      MUNGE (MT_Imm14_X1);
-      break;
-    case R_TILEGX_MF_IMM14_X1:
-      MUNGE (MF_Imm14_X1);
-      break;
-    case R_TILEGX_IMM16_X0_HW0:
-    case R_TILEGX_IMM16_X0_HW1:
-    case R_TILEGX_IMM16_X0_HW2:
-    case R_TILEGX_IMM16_X0_HW3:
-    case R_TILEGX_IMM16_X0_HW0_PCREL:
-    case R_TILEGX_IMM16_X0_HW1_PCREL:
-    case R_TILEGX_IMM16_X0_HW2_PCREL:
-    case R_TILEGX_IMM16_X0_HW3_PCREL:
-    case R_TILEGX_IMM16_X0_HW0_TLS_GD:
-    case R_TILEGX_IMM16_X0_HW0_TLS_IE:
-      MUNGE_NOCHECK (Imm16_X0);
-      break;
-    case R_TILEGX_IMM16_X0_HW0_LAST:
-    case R_TILEGX_IMM16_X0_HW1_LAST:
-    case R_TILEGX_IMM16_X0_HW2_LAST:
-    case R_TILEGX_IMM16_X0_HW0_LAST_PCREL:
-    case R_TILEGX_IMM16_X0_HW1_LAST_PCREL:
-    case R_TILEGX_IMM16_X0_HW2_LAST_PCREL:
-    case R_TILEGX_IMM16_X0_HW0_LAST_TLS_GD:
-    case R_TILEGX_IMM16_X0_HW1_LAST_TLS_GD:
-    case R_TILEGX_IMM16_X0_HW0_LAST_TLS_IE:
-    case R_TILEGX_IMM16_X0_HW1_LAST_TLS_IE:
-      MUNGE_SIGNED (Imm16_X0, 16);
-      break;
-    case R_TILEGX_IMM16_X1_HW0:
-    case R_TILEGX_IMM16_X1_HW1:
-    case R_TILEGX_IMM16_X1_HW2:
-    case R_TILEGX_IMM16_X1_HW3:
-    case R_TILEGX_IMM16_X1_HW0_PCREL:
-    case R_TILEGX_IMM16_X1_HW1_PCREL:
-    case R_TILEGX_IMM16_X1_HW2_PCREL:
-    case R_TILEGX_IMM16_X1_HW3_PCREL:
-    case R_TILEGX_IMM16_X1_HW0_TLS_GD:
-    case R_TILEGX_IMM16_X1_HW0_TLS_IE:
-      MUNGE_NOCHECK (Imm16_X1);
-      break;
-    case R_TILEGX_IMM16_X1_HW0_LAST:
-    case R_TILEGX_IMM16_X1_HW1_LAST:
-    case R_TILEGX_IMM16_X1_HW2_LAST:
-    case R_TILEGX_IMM16_X1_HW0_LAST_PCREL:
-    case R_TILEGX_IMM16_X1_HW1_LAST_PCREL:
-    case R_TILEGX_IMM16_X1_HW2_LAST_PCREL:
-    case R_TILEGX_IMM16_X1_HW0_LAST_TLS_GD:
-    case R_TILEGX_IMM16_X1_HW1_LAST_TLS_GD:
-    case R_TILEGX_IMM16_X1_HW0_LAST_TLS_IE:
-    case R_TILEGX_IMM16_X1_HW1_LAST_TLS_IE:
-      MUNGE_SIGNED (Imm16_X1, 16);
-      break;
-    case R_TILEGX_MMSTART_X0:
-      MUNGE (BFStart_X0);
-      break;
-    case R_TILEGX_MMEND_X0:
-      MUNGE (BFEnd_X0);
-      break;
-    case R_TILEGX_SHAMT_X0:
-      MUNGE (ShAmt_X0);
-      break;
-    case R_TILEGX_SHAMT_X1:
-      MUNGE (ShAmt_X1);
-      break;
-    case R_TILEGX_SHAMT_Y0:
-      MUNGE (ShAmt_Y0);
-      break;
-    case R_TILEGX_SHAMT_Y1:
-      MUNGE (ShAmt_Y1);
-      break;
-    }
-#undef MUNGE
-  *p = bits;
-  _dl_flush_icache (p, sizeof (*p));
-}
-
-auto inline void __attribute__ ((always_inline))
-elf_machine_rela_relative (ElfW(Addr) l_addr, const ElfW(Rela) *reloc,
-                           void *const reloc_addr_arg)
-{
-  ElfW(Addr) *const reloc_addr = reloc_addr_arg;
-  *reloc_addr = l_addr + reloc->r_addend;
-}
-
-auto inline void __attribute__ ((always_inline))
-elf_machine_lazy_rel (struct link_map *map,
-                      ElfW(Addr) l_addr, const ElfW(Rela) *reloc,
-                      int skip_ifunc)
-{
-  const unsigned int r_type = ELF32_R_TYPE (reloc->r_info);
-
-  /* Check for unexpected PLT reloc type.  */
-  if (__builtin_expect (r_type == R_TILE(JMP_SLOT), 1))
-    {
-      *(ElfW(Addr) *) (l_addr + reloc->r_offset) += l_addr;
-    }
-  else
-    _dl_reloc_bad_type (map, r_type, 1);
-}
-
-#endif /* RESOLVE_MAP */