24 files changed, 0 insertions, 1287 deletions
diff --git a/sysdeps/sparc64/Implies b/sysdeps/sparc64/Implies
deleted file mode 100644
index 1d793f9fb1..0000000000
--- a/sysdeps/sparc64/Implies
+++ /dev/null
@@ -1,3 +0,0 @@
-wordsize-64
-# SPARC uses IEEE 754 floating point.
-ieee754
diff --git a/sysdeps/sparc64/Makefile b/sysdeps/sparc64/Makefile
deleted file mode 100644
index 48a86c6acb..0000000000
--- a/sysdeps/sparc64/Makefile
+++ /dev/null
@@ -1,11 +0,0 @@
-# The Sparc`long double' is a distinct type we support.
-#long-double-fcts = yes
-
-# But the support for ieee quads is so bad we just skip the whole thing.
-# XXX This is only a temporary hack.
-omit-long-double-fcts = yes
-
-# But we do need these few functions to even link stdio proggies
-ifeq ($(subdir),math)
-sysdep_routines += s_isinfl s_isnanl
-endif
diff --git a/sysdeps/sparc64/add_n.S b/sysdeps/sparc64/add_n.S
deleted file mode 100644
index 68bb008a7d..0000000000
--- a/sysdeps/sparc64/add_n.S
+++ /dev/null
@@ -1,58 +0,0 @@
-/* SPARC v9 __mpn_add_n -- Add two limb vectors of the same length > 0 and
-   store sum in a third limb vector.
-  
-   Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
-
-   This file is part of the GNU MP Library.
-
-   The GNU MP Library is free software; you can redistribute it and/or modify
-   it under the terms of the GNU Library General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or (at your
-   option) any later version.
-
-   The GNU MP 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 Library General Public
-   License for more details.
-
-   You should have received a copy of the GNU Library General Public License
-   along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
-   the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.  */
-
-
-#include <sysdep.h>
-
-
-/* INPUT PARAMETERS
-   res_ptr	%o0
-   s1_ptr	%o1
-   s2_ptr	%o2
-   size		%o3  */
-
-
-ENTRY(__mpn_add_n)
-
-	sub	%g0,%o3,%g3
-	sllx	%o3,3,%g1
-	add	%o1,%g1,%o1		! make s1_ptr point at end
-	add	%o2,%g1,%o2		! make s2_ptr point at end
-	add	%o0,%g1,%o0		! make res_ptr point at end
-	mov	0,%o4			! clear carry variable
-	sllx	%g3,3,%o5		! compute initial address index
-
-1:	ldx	[%o2+%o5],%g1		! load s2 limb
-	add	%g3,1,%g3		! increment loop count
-	ldx	[%o1+%o5],%g2		! load s1 limb
-	addcc	%g1,%o4,%g1		! add s2 limb and carry variable
-	movcc	%xcc,0,%o4		! if carry-out, o4 was 1; clear it
-	addcc	%g1,%g2,%g1		! add s1 limb to sum
-	stx	%g1,[%o0+%o5]		! store result
-	add	%o5,8,%o5		! increment address index
-	brnz,pt	%g3,1b
-	 movcs	%xcc,1,%o4		! if s1 add gave carry, record it
-
-	retl
-	 mov %o4,%o0
-
-END(__mpn_add_n)
diff --git a/sysdeps/sparc64/addmul_1.S b/sysdeps/sparc64/addmul_1.S
deleted file mode 100644
index 260481230f..0000000000
--- a/sysdeps/sparc64/addmul_1.S
+++ /dev/null
@@ -1,88 +0,0 @@
-/* SPARC v9 __mpn_addmul_1 -- Multiply a limb vector with a single limb and
-   add the product to a second limb vector.
-
-   Copyright (C) 1996 Free Software Foundation, Inc.
-
-   This file is part of the GNU MP Library.
-
-   The GNU MP Library is free software; you can redistribute it and/or modify
-   it under the terms of the GNU Library General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or (at your
-   option) any later version.
-
-   The GNU MP 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 Library General Public
-   License for more details.
-
-   You should have received a copy of the GNU Library General Public License
-   along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
-   the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.  */
-
-#include <sysdep.h>
-
-
-/* INPUT PARAMETERS
-   res_ptr	o0
-   s1_ptr	o1
-   size		o2
-   s2_limb	o3  */
-
-
-ENTRY(__mpn_addmul_1)
-	!#PROLOGUE#	0
-	save	%sp,-128,%sp
-	!#PROLOGUE#	1
-
-	sub	%g0,%i2,%o7
-	sllx	%o7,3,%g5
-	sub	%i1,%g5,%o3
-	sub	%i0,%g5,%o4
-	mov	0,%o0			! zero cy_limb
-
-	srl	%i3,0,%o1		! extract low 32 bits of s2_limb
-	srlx	%i3,32,%i3		! extract high 32 bits of s2_limb
-	mov	1,%o2
-	sllx	%o2,32,%o2		! o2 = 0x100000000
-
-	!   hi   !
-             !  mid-1 !
-             !  mid-2 !
-		 !   lo   !
-1:
-	sllx	%o7,3,%g1
-	ldx	[%o3+%g1],%g5
-	srl	%g5,0,%i0		! zero hi bits
-	srlx	%g5,32,%g5
-	mulx	%o1,%i0,%i4		! lo product
-	mulx	%i3,%i0,%i1		! mid-1 product
-	mulx	%o1,%g5,%l2		! mid-2 product
-	mulx	%i3,%g5,%i5		! hi product
-	srlx	%i4,32,%i0		! extract high 32 bits of lo product...
-	add	%i1,%i0,%i1		! ...and add it to the mid-1 product
-	addcc	%i1,%l2,%i1		! add mid products
-	mov	0,%l0			! we need the carry from that add...
-	movcs	%xcc,%o2,%l0		! ...compute it and...
-	add	%i5,%l0,%i5		! ...add to bit 32 of the hi product
-	sllx	%i1,32,%i0		! align low bits of mid product
-	srl	%i4,0,%g5		! zero high 32 bits of lo product
-	add	%i0,%g5,%i0		! combine into low 64 bits of result
-	srlx	%i1,32,%i1		! extract high bits of mid product...
-	add	%i5,%i1,%i1		! ...and add them to the high result
-	addcc	%i0,%o0,%i0		! add cy_limb to low 64 bits of result
-	mov	0,%g5
-	movcs	%xcc,1,%g5
-	add	%o7,1,%o7
-	ldx	[%o4+%g1],%l1
-	addcc	%l1,%i0,%i0
-	movcs	%xcc,1,%g5
-	stx	%i0,[%o4+%g1]
-	brnz	%o7,1b
-	 add	%i1,%g5,%o0		! compute new cy_limb
-
-	mov	%o0,%i0
-	jmpl	%i7+8, %g0
-	 restore
-
-END(__mpn_addmul_1)
diff --git a/sysdeps/sparc64/bits/endian.h b/sysdeps/sparc64/bits/endian.h
deleted file mode 100644
index a2ab07249a..0000000000
--- a/sysdeps/sparc64/bits/endian.h
+++ /dev/null
@@ -1,8 +0,0 @@
-/* Sparc is big-endian, but v9 supports endian conversion on loads/stores
-   and GCC supports such a mode.  Be prepared.  */
-
-#ifdef __LITTLE_ENDIAN__
-#define __BYTE_ORDER __LITTLE_ENDIAN
-#else
-#define __BYTE_ORDER __BIG_ENDIAN
-#endif
diff --git a/sysdeps/sparc64/bsd-_setjmp.S b/sysdeps/sparc64/bsd-_setjmp.S
deleted file mode 100644
index 1388c4c238..0000000000
--- a/sysdeps/sparc64/bsd-_setjmp.S
+++ /dev/null
@@ -1,43 +0,0 @@
-/* BSD `_setjmp' entry point to `sigsetjmp (..., 0)'.  Sparc64 version.
-   Copyright (C) 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#include <sysdep.h>
-
-ENTRY(_setjmp)
-
-#ifdef PIC
-1:	rd	%pc,%g1
-	sethi	%hi(_GLOBAL_OFFSET_TABLE_-(1b-.)),%g2
-	or	%g2,%lo(_GLOBAL_OFFSET_TABLE_-(1b-.)),%g2
-	add	%g1,%g2,%g1
-	sethi	%hi(C_SYMBOL_NAME(__sigsetjmp)),%g2
-	or	%g2,%lo(C_SYMBOL_NAME(__sigsetjmp)),%g2
-	ld	[%g1+%g2], %g1
-#else
-	sethi	%hi(C_SYMBOL_NAME(__sigsetjmp)), %g1
-	or	%lo(C_SYMBOL_NAME(__sigsetjmp)), %g1, %g1
-	add	%g1, %g4, %g1
-#endif
-
-	jmp %g1
-	 mov %g0, %o1		/* Pass second argument of zero.  */
-
-END(_setjmp)
-
-strong_alias(_setjmp, __setjmp)
diff --git a/sysdeps/sparc64/bsd-setjmp.S b/sysdeps/sparc64/bsd-setjmp.S
deleted file mode 100644
index c42123fc42..0000000000
--- a/sysdeps/sparc64/bsd-setjmp.S
+++ /dev/null
@@ -1,41 +0,0 @@
-/* BSD `setjmp' entry point to `sigsetjmp (..., 1)'.  Sparc64 version.
-   Copyright (C) 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#include <sysdep.h>
-
-ENTRY(setjmp)
-
-#ifdef PIC
-1:	rd	%pc,%g1
-	sethi	%hi(_GLOBAL_OFFSET_TABLE_-(1b-.)),%g2
-	or	%g2,%lo(_GLOBAL_OFFSET_TABLE_-(1b-.)),%g2
-	add	%g1,%g2,%g1
-	sethi	%hi(C_SYMBOL_NAME(__sigsetjmp)),%g2
-	or	%g2,%lo(C_SYMBOL_NAME(__sigsetjmp)),%g2
-	ld	[%g1+%g2], %g1
-#else
-	sethi	%hi(C_SYMBOL_NAME(__sigsetjmp)), %g1
-	or	%lo(C_SYMBOL_NAME(__sigsetjmp)), %g1, %g1
-	add	%g1, %g4, %g1
-#endif
-
-	jmp %g1
-	 mov 1, %o1		/* Pass second argument of one.  */
-
-END(setjmp)
diff --git a/sysdeps/sparc64/configure b/sysdeps/sparc64/configure
deleted file mode 100755
index 099f5b0470..0000000000
--- a/sysdeps/sparc64/configure
+++ /dev/null
@@ -1,3 +0,0 @@
- # Local configure fragment for sysdeps/sparc64
-
-nopic_initfini=yes
diff --git a/sysdeps/sparc64/configure.in b/sysdeps/sparc64/configure.in
deleted file mode 100644
index 5f74b82de3..0000000000
--- a/sysdeps/sparc64/configure.in
+++ /dev/null
@@ -1,7 +0,0 @@
-sinclude(./aclocal.m4)dnl Autoconf lossage
-GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
-# Local configure fragment for sysdeps/sparc64
-
-dnl We need to have separate crt? files for static linking which does
-dnl not use PIC.
-nopic_initfini=yes
diff --git a/sysdeps/sparc64/dl-machine.h b/sysdeps/sparc64/dl-machine.h
deleted file mode 100644
index df09c8fc85..0000000000
--- a/sysdeps/sparc64/dl-machine.h
+++ /dev/null
@@ -1,306 +0,0 @@
-/* Machine-dependent ELF dynamic relocation inline functions.  Sparc64 version.
-   Copyright (C) 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#define ELF_MACHINE_NAME "sparc64"
-
-#include <assert.h>
-#include <string.h>
-#include <link.h>
-#include <sys/param.h>
-#include <sysdep.h>
-
-
-/* Return nonzero iff E_MACHINE is compatible with the running host.  */
-static inline int
-elf_machine_matches_host (Elf64_Half e_machine)
-{
-  return e_machine == EM_SPARC64;
-}
-
-
-/* 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 Elf64_Addr
-elf_machine_dynamic (void)
-{
-  register Elf64_Addr *got asm ("%l7");
-  return *got;
-}
-
-
-/* Return the run-time load address of the shared object.  */
-static inline Elf64_Addr
-elf_machine_load_address (void)
-{
-  Elf64_Addr here;
-
-  __asm("rd %pc,%0\n\t"
-	"ba 1f\n\t"
-	" add %0,12,%0\n\t"
-	".weak __load_address_undefined\n\t"
-	"call __load_address_undefined\n"
-	"1:"
-	: "=r"(here));
-
-  return here + (*(int *)here << 2);
-}
-
-#ifdef RESOLVE
-/* Perform the relocation specified by RELOC and SYM (which is fully resolved).
-   MAP is the object containing the reloc.  */
-
-static inline void
-elf_machine_rela (struct link_map *map, const Elf64_Rela *reloc,
-		  const Elf64_Sym *sym, const struct r_found_version *version,
-		  Elf64_Addr *const reloc_addr)
-{
-  Elf64_Addr loadbase;
-
-#ifndef RTLD_BOOTSTRAP
-  /* 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.  */
-  weak_extern (_dl_rtld_map);
-#endif
-
-  if (ELF64_R_TYPE (reloc->r_info) == R_SPARC_RELATIVE)
-    {
-#ifndef RTLD_BOOTSTRAP
-      if (map != &_dl_rtld_map) /* Already done in rtld itself. */
-#endif
-	*reloc_addr += map->l_addr + reloc->r_addend;
-    }
-  else
-    {
-      const Elf64_Sym *const refsym = sym;
-      Elf64_Addr value;
-      if (sym->st_shndx != SHN_UNDEF &&
-	  ELF64_ST_BIND (sym->st_info) == STB_LOCAL)
-	value = map->l_addr;
-      else
-	{
-	  value = RESOLVE (&sym, version, ELF64_R_TYPE (reloc->r_info));
-	  if (sym)
-	    value += sym->st_value;
-	}
-      value += reloc->r_addend;	/* Assume copy relocs have zero addend.  */
-
-      switch (ELF64_R_TYPE (reloc->r_info))
-	{
-	case R_SPARC_COPY:
-	  if (sym->st_size > refsym->st_size
-	      || (_dl_verbose && sym->st_size < refsym->st_size))
-	    {
-	      extern char **_dl_argv;
-	      const char *strtab;
-
-	      strtab = ((void *) map->l_addr
-			+ map->l_info[DT_STRTAB]->d_un.d_ptr);
-	      _dl_sysdep_error (_dl_argv[0] ?: "<program name unknown>",
-				": Symbol `", strtab + refsym->st_name,
-				"' has different size in shared object, "
-				"consider re-linking\n", NULL);
-	    }
-	  memcpy (reloc_addr, (void *) value, MIN (sym->st_size,
-						   refsym->st_size));
-	  break;
-	case R_SPARC_GLOB_DAT:
-	/* case R_SPARC_64: */
-	case R_SPARC_JMP_SLOT:
-	  *reloc_addr = value;
-	  break;
-	case R_SPARC_8:
-	  *(char *) reloc_addr = value;
-	  break;
-	case R_SPARC_16:
-	  *(short *) reloc_addr = value;
-	  break;
-	case R_SPARC_DISP8:
-	  *(char *) reloc_addr = (value - (Elf64_Addr) reloc_addr);
-	  break;
-	case R_SPARC_DISP16:
-	  *(short *) reloc_addr = (value - (Elf64_Addr) reloc_addr);
-	  break;
-	case R_SPARC_DISP32:
-	  *(unsigned int *)reloc_addr = (value - (Elf64_Addr) reloc_addr);
-	  break;
-	case R_SPARC_LO10:
-	  *(unsigned *)reloc_addr = (*(unsigned *)reloc_addr & ~0x3ff)
-				     | (value & 0x3ff);
-	  break;
-	case R_SPARC_WDISP30:
-	  *(unsigned *)reloc_addr = ((*(unsigned *)reloc_addr & 0xc0000000)
-			 | ((value - (Elf64_Addr) reloc_addr) >> 2));
-	  break;
-	case R_SPARC_HI22:
-	  *(unsigned *)reloc_addr = (*(unsigned *)reloc_addr & 0xffc00000)
-				     | (value >> 10);
-	  break;
-	case R_SPARC_NONE:		/* Alright, Wilbur.  */
-	  break;
-	default:
-	  assert (! "unexpected dynamic reloc type");
-	  break;
-	}
-    }
-}
-
-static inline void
-elf_machine_lazy_rel (struct link_map *map, const Elf64_Rela *reloc)
-{
-  switch (ELF64_R_TYPE (reloc->r_info))
-    {
-    case R_SPARC_NONE:
-      break;
-    case R_SPARC_JMP_SLOT:
-      break;
-    default:
-      assert (! "unexpected PLT reloc type");
-      break;
-    }
-}
-
-#endif	/* RESOLVE */
-
-/* Nonzero iff TYPE should not be allowed to resolve to one of
-   the main executable's symbols, as for a COPY reloc.  */
-#define elf_machine_lookup_noexec_p(type) ((type) == R_SPARC_COPY)
-
-/* Nonzero iff TYPE describes relocation of a PLT entry, so
-   PLT entries should not be allowed to define the value.  */
-#define elf_machine_lookup_noplt_p(type) ((type) == R_SPARC_JMP_SLOT)
-
-/* A reloc type used for ld.so cmdline arg lookups to reject PLT entries.  */
-#define ELF_MACHINE_RELOC_NOPLT	R_SPARC_JMP_SLOT
-
-/* The SPARC never uses Elf64_Rel relocations.  */
-#define ELF_MACHINE_NO_REL 1
-
-
-/* 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
-elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
-{
-  Elf64_Addr *got;
-  extern void _dl_runtime_resolve (Elf64_Word);
-
-  if (l->l_info[DT_JMPREL] && lazy)
-    {
-      got = (Elf64_Addr *) (l->l_addr + l->l_info[DT_PLTGOT]->d_un.d_ptr);
-      got[1] = (Elf64_Addr) l;  /* Identify this shared object.  */
-      /* This function will get called to fix up the GOT entry indicated by
-         the offset on the stack, and then jump to the resolved address.  */
-      got[2] = (Elf64_Addr) &_dl_runtime_resolve;
-    }
-
-  return lazy;
-}
-
-/* This code is used in dl-runtime.c to call the `fixup' function
-   and then redirect to the address it returns.  */
-#define ELF_MACHINE_RUNTIME_TRAMPOLINE asm ("\
-	.globl _dl_runtime_resolve
-	.type _dl_runtime_resolve, @function
-_dl_runtime_resolve:
-	save %sp, -160, %sp
-	mov %g1, %o1
-	call fixup
-	 mov %g2, %o0
-	jmp %o0
-	 restore
-	.size _dl_runtime_resolve, .-_dl_runtime_resolve
-");
-
-/* The PLT uses Elf64_Rela relocs.  */
-#define elf_machine_relplt elf_machine_rela
-
-
-/* Mask identifying addresses reserved for the user program,
-   where the dynamic linker should not map anything.  */
-#define ELF_MACHINE_USER_ADDRESS_MASK	???
-
-/* 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 __S1(x)	#x
-#define __S(x)	__S1(x)
-
-#define RTLD_START __asm__ ( "\
-	.global _start
-	.type _start, @function
-_start:
-   /* Make room for functions to drop their arguments on the stack.  */
-	sub	%sp, 6*8, %sp
-   /* Pass pointer to argument block to _dl_start.  */
-	call	_dl_start
-	 add	 %sp," __S(STACK_BIAS) "+22*8,%o0
-	/* FALLTHRU */
-
-	.global _dl_start_user
-	.type _dl_start_user, @function
-_dl_start_user:
-   /* Load the GOT register.  */
-1:	rd	%pc,%g1
-	sethi	%hi(_GLOBAL_OFFSET_TABLE_-(1b-.)),%l7
-	or	%l2,%lo(_GLOBAL_OFFSET_TABLE_-(1b-.)),%l7
-	add	%l7,%g1,%l7
-   /* Save the user entry point address in %l0.  */
-	mov	%o0,%l0
-   /* See if we were run as a command with the executable file name as an
-      extra leading argument.  If so, adjust the stack pointer.  */
-	sethi	%hi(_dl_skip_args), %g2
-	or	%g2, %lo(_dl_skip_args), %g2
-	ld	[%l7+%g2], %i0
-	brz,pt	%i0, 2f
-	 ldx	[%sp+" __S(STACK_BIAS) "+22*8], %i1
-	sub	%i1, %i0, %i1
-	sllx	%i0, 3, %i2
-	add	%sp, %i2, %sp
-	stx	%i1, [%sp+" __S(STACK_BIAS) "+22*8]
-   /* Load _dl_default_scope[2] to pass to _dl_init_next.  */
-2:	sethi	%hi(_dl_default_scope), %g2
-	or	%g2, %lo(_dl_defalt_scope), %g2
-	add	%g2, 2*8, %g2
-	ldx	[%l7+%g2], %l1
-   /* Call _dl_init_next to return the address of an initializer to run.  */
-3:	call	_dl_init_next
-	 mov	%l1, %o0
-	brz,pn	%o0, 4f
-	 nop
-	jmpl	%o0, %o7
-	 nop
-	ba,a	3b
-   /* Clear the startup flag.  */
-4:	sethi	%hi(_dl_starting_up), %g2
-	or	%g2, %lo(_dl_starting_up), %g2
-	st	%g0, [%l7+%g2]
-   /* Pass our finalizer function to the user in %g1
-	sethi	%hi(_dl_fini), %g1
-	or	%g1, %lo(_dl_fini), %g1
-	ldx	[%l7+%g1], %g1
-   /* Jump to the user's entry point & undo the allocation of the xtra regs.  */
-	jmp	%l0
-	 add	%sp, 6*8, %sp
-	.size _dl_start_user, .-_dl_start_user");
diff --git a/sysdeps/sparc64/elf/Dist b/sysdeps/sparc64/elf/Dist
deleted file mode 100644
index d9338c8fd6..0000000000
--- a/sysdeps/sparc64/elf/Dist
+++ /dev/null
@@ -1,4 +0,0 @@
-crtbegin.S
-crtbeginS.S
-crtend.S
-crtendS.S
diff --git a/sysdeps/sparc64/elf/Makefile b/sysdeps/sparc64/elf/Makefile
deleted file mode 100644
index 1b38355b38..0000000000
--- a/sysdeps/sparc64/elf/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-# The assembler on SPARC needs the -fPIC flag even when it's assembler code.
-ASFLAGS-.so = -fPIC
-
-ifeq ($(subdir), csu)
-extra-objs += crtbegin.o crtend.o crtbeginS.o crtendS.o
-install-lib += crtbegin.o crtend.o crtbeginS.o crtendS.o
-
-CPPFLAGS-crtbeginS.S = -fPIC -DPIC
-CPPFLAGS-crtendS.S = -fPIC -DPIC
-endif
diff --git a/sysdeps/sparc64/elf/crtbegin.S b/sysdeps/sparc64/elf/crtbegin.S
deleted file mode 100644
index fbd731cad0..0000000000
--- a/sysdeps/sparc64/elf/crtbegin.S
+++ /dev/null
@@ -1,49 +0,0 @@
-.section ".ctors",#alloc,#write
-
-	.align 8
-__CTOR_LIST__:
-	.xword	-1
-
-.section ".dtors",#alloc,#write
-
-	.align 8
-__DTOR_LIST__:
-	.xword	-1
-
-.section ".fini",#alloc,#execinstr
-
-	call	__do_global_dtors_aux
-	 nop
-
-.text
-
-	.align 4
-	.type __do_global_dtors_aux,#function
-__do_global_dtors_aux:
-	save	%sp,-160,%sp
-
-#ifdef PIC
-1:	rd	%pc, %g1
-	sethi	%hi(_GLOBAL_OFFSET_TABLE_-(1b-.)), %l7
-	or	%l7, %lo(_GLOBAL_OFFSET_TABLE_-(1b-.)), %l7
-	add	%l7, %g1, %l7
-	sethi	%hi(__DTOR_LIST__), %l0
-	or	%l0, %lo(__DTOR_LIST__), %l0
-	ldx	[%l7+%l0], %l0
-#else
-	sethi	%hi(__DTOR_LIST__), %l0
-	or	%l0, %lo(__DTOR_LIST__), %l0
-	add	%l0, %g4, %l0
-#endif
-
-	ba	3f
-	 ldx	[%l0+8], %l1
-2:	jmpl	%l1, %o7
-	 ldx	[%l0+8], %l1
-3:	brnz,pt	%l1, 2b
-	 add	%l0, 8, %l0
-
-	ret
-	 restore
-
-	.size __do_global_dtors_aux,.-__do_global_dtors_aux
diff --git a/sysdeps/sparc64/elf/crtbeginS.S b/sysdeps/sparc64/elf/crtbeginS.S
deleted file mode 100644
index 7db4bc590e..0000000000
--- a/sysdeps/sparc64/elf/crtbeginS.S
+++ /dev/null
@@ -1 +0,0 @@
-#include "crtbegin.S"
diff --git a/sysdeps/sparc64/elf/crtend.S b/sysdeps/sparc64/elf/crtend.S
deleted file mode 100644
index ea69083d69..0000000000
--- a/sysdeps/sparc64/elf/crtend.S
+++ /dev/null
@@ -1,50 +0,0 @@
-.section ".ctors",#alloc,#write
-
-	.align 8
-__CTOR_END__:
-	.xword	0
-
-.section ".dtors",#alloc,#write
-
-	.align 8
-__DTOR_END__:
-	.xword	0
-
-.section ".init",#alloc,#execinstr
-
-	call	__do_global_ctors_aux
-	 nop
-
-.text
-
-	.align 4
-	.type __do_global_ctors_aux,#function
-__do_global_ctors_aux:
-	save	%sp,-160,%sp
-
-#ifdef PIC
-1:	rd	%pc, %g1
-	sethi	%hi(_GLOBAL_OFFSET_TABLE_-(1b-.)), %l7
-	or	%l7, %lo(_GLOBAL_OFFSET_TABLE_-(1b-.)), %l7
-	add	%l7, %g1, %l7
-	sethi	%hi(__CTOR_END__), %l0
-	or	%l0, %lo(__CTOR_END__), %l0
-	ldx	[%l7+%l0], %l0
-#else
-	sethi	%hi(__CTOR_END__), %l0
-	or	%l0, %lo(__CTOR_END__), %l0
-	add	%l0, %g4, %l0
-#endif
-
-	ba	3f
-	 ldx	[%l0+8], %l1
-2:	jmpl	%l1, %o7
-	 ldx	[%l0+8], %l1
-3:	addcc	%l1, 1, %g0
-	bnz,pt	%xcc, 2b
-	 add	%l0, 8, %l0
-
-	ret
-	 restore
-
-	.size __do_global_ctors_aux,.-__do_global_ctors_aux
diff --git a/sysdeps/sparc64/elf/crtendS.S b/sysdeps/sparc64/elf/crtendS.S
deleted file mode 100644
index 56532f567d..0000000000
--- a/sysdeps/sparc64/elf/crtendS.S
+++ /dev/null
@@ -1 +0,0 @@
-#include "crtend.S"
diff --git a/sysdeps/sparc64/elf/start.S b/sysdeps/sparc64/elf/start.S
deleted file mode 100644
index 73f42367ee..0000000000
--- a/sysdeps/sparc64/elf/start.S
+++ /dev/null
@@ -1,93 +0,0 @@
-/* Startup code for elf64-sparc
-   Copyright (C) 1997 Free Software Foundation, Inc.
-   Contributed by Richard Henderson <richard@gnu.ai.mit.edu>, 1997.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#include <sysdep.h>
-
-
-	.section ".text"
-	.align 4
-	.global _start
-	.type _start,#function
-_start:
-
-  /* First order of business is to load %g4 with our base address.  */
-	sethi	%uhi(_start), %g4
-	or	%g4, %ulo(_start), %g4
-	sllx	%g4, 32, %g4
-
-  /* Terminate the stack frame, and reserve space for functions to
-     drop their arguments.  */
-	mov	%g0, %fp
-	sub	%sp, 6*8, %sp
-
-  /* Save %g1.  When starting a binary via the dynamic linker, %g1
-     contains the address of the shared library termination function,
-     which we will register below with atexit() to be called by exit().
-     If we are statically linked, this will be NULL.  */
-
-  /* Do essential libc initialization (sp points to argc, argv, and envp)  */
-	call	__libc_init_first
-	 mov	%g1, %l0
-
-  /* Now that we have the proper stack frame, register library termination
-     function, if there is any:  */
-
-	brz,pn	%l0, 1f
-	 nop
-	call	atexit
-	 mov	%l0, %o0
-1:
-
-  /* Extract the arguments and environment as encoded on the stack.  The
-     argument info starts after one register window (16 words) past the SP,
-     plus the bias we added, plus the magic v9 STACK_BIAS.  */
-	ldx	[%sp+STACK_BIAS+22*8], %o0
-	add	%sp, STACK_BIAS+23*8, %o1
-	sllx	%o0, 3, %o2
-	add	%o2, %o1, %o2
-	sethi	%hi(__environ), %g2
-	add	%o2, 8, %o2
-	add	%g2, %g4, %g2
-	stx	%o2, [%g2+%lo(__environ)]
-
-	mov	%o0, %l0		/* tuck them away */
-	mov	%o1, %l1
-
-  /* Call _init, the entry point to our own .init section.  */
-	call	_init
-	 mov	%o2, %l2
-
-  /* Register our .fini section with atexit.  */
-	sethi	%hi(_fini), %o0
-	add	%o0, %g4, %o0
-	call	atexit
-	 add	%o0, %lo(_fini), %o0
-
-  /* Call the user's main and exit with its return value.  */
-	mov	%l0, %o0
-	mov	%l1, %o1
-	call	main
-	 mov	%l2, %o2
-	call	exit
-	 nop
-
-  /* Die very horribly if exit returns.  */
-	illtrap	0
-
-	.size _start,.-_start
diff --git a/sysdeps/sparc64/fpu_control.h b/sysdeps/sparc64/fpu_control.h
deleted file mode 100644
index fd8abb19f1..0000000000
--- a/sysdeps/sparc64/fpu_control.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/* FPU control word bits.  SPARC v9 version.
-   Copyright (C) 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Miguel de Icaza
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _FPU_CONTROL_H
-#define _FPU_CONTROL_H	1
-
-
-#include <features.h>
-
-/* precision control */
-#define _FPU_EXTENDED 0x00000000     /* RECOMMENDED */
-#define _FPU_DOUBLE   0x20000000
-#define _FPU_80BIT    0x30000000
-#define _FPU_SINGLE   0x10000000     /* DO NOT USE */
-
-/* rounding control / Sparc */
-#define _FPU_RC_DOWN    0xc0000000
-#define _FPU_RC_UP      0x80000000
-#define _FPU_RC_ZERO    0x40000000
-#define _FPU_RC_NEAREST 0x0        /* RECOMMENDED */
-
-#define _FPU_RESERVED   0x30300000  /* Reserved bits in cw */
-
-
-/* Now two recommended cw */
-
-/* Linux default:
-     - extended precision
-     - rounding to nearest
-     - no exceptions  */
-#define _FPU_DEFAULT  0x0
-
-/* IEEE:  same as above  */
-#define _FPU_IEEE     0x0
-
-/* Type of the control word.  */
-typedef unsigned long fpu_control_t;
-
-#define _FPU_GETCW(cw) __asm__ ("stx %%fsr,%0" : "=m" (*&cw))
-#define _FPU_SETCW(cw) __asm__ ("ldx %0,%%fsr" : : "m" (*&cw))
-
-/* Default control word set at startup.  */
-extern fpu_control_t __fpu_control;
-
-__BEGIN_DECLS
-
-/* Called at startup.  It can be used to manipulate fpu control register.  */
-extern void __setfpucw __P ((fpu_control_t));
-
-__END_DECLS
-
-#endif	/* fpu_control.h */
diff --git a/sysdeps/sparc64/gmp-mparam.h b/sysdeps/sparc64/gmp-mparam.h
deleted file mode 100644
index a3c66974de..0000000000
--- a/sysdeps/sparc64/gmp-mparam.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/* gmp-mparam.h -- Compiler/machine parameter header file.
-
-Copyright (C) 1991, 1993, 1994 Free Software Foundation, Inc.
-
-This file is part of the GNU MP Library.
-
-The GNU MP Library is free software; you can redistribute it and/or modify
-it under the terms of the GNU Library General Public License as published by
-the Free Software Foundation; either version 2 of the License, or (at your
-option) any later version.
-
-The GNU MP 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 Library General Public
-License for more details.
-
-You should have received a copy of the GNU Library General Public License
-along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
-MA 02111-1307, USA. */
-
-#define BITS_PER_MP_LIMB 64
-#define BYTES_PER_MP_LIMB 8
-#define BITS_PER_LONGINT 64
-#define BITS_PER_INT 32
-#define BITS_PER_SHORTINT 16
-#define BITS_PER_CHAR 8
diff --git a/sysdeps/sparc64/lshift.S b/sysdeps/sparc64/lshift.S
deleted file mode 100644
index 1678991529..0000000000
--- a/sysdeps/sparc64/lshift.S
+++ /dev/null
@@ -1,96 +0,0 @@
-/* SPARC v9 __mpn_lshift --
-
-   Copyright (C) 1996 Free Software Foundation, Inc.
-
-   This file is part of the GNU MP Library.
-
-   The GNU MP Library is free software; you can redistribute it and/or modify
-   it under the terms of the GNU Library General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or (at your
-   option) any later version.
-
-   The GNU MP 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 Library General Public
-   License for more details.
-
-   You should have received a copy of the GNU Library General Public License
-   along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
-   the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.  */
-
-#include <sysdep.h>
-
-/* INPUT PARAMETERS
-   res_ptr	%i0
-   src_ptr	%i1
-   size		%i2
-   cnt		%i3  */
-
-ENTRY(__mpn_lshift)
-	save	%sp, -128, %sp
-
-	sllx	%i2,3,%g1
-	add	%i1,%g1,%i1	! make %i1 point at end of src
-	ldx	[%i1-8],%g2	! load first limb
-	sub	%g0,%i3,%i5	! negate shift count
-	add	%i0,%g1,%i0	! make %i0 point at end of res
-	add	%i2,-1,%i2
-	and	%i2,4-1,%l4	! number of limbs in first loop
-	srlx	%g2,%i5,%g1	! compute function result
-	brz,pn	%l4,.L0		! if multiple of 4 limbs, skip first loop
-	mov	%g1,%l1
-
-	sub	%i2,%l4,%i2	! adjust count for main loop
-
-.Loop0:	ldx	[%i1-16],%g3
-	add	%i0,-8,%i0
-	add	%i1,-8,%i1
-	add	%l4,-1,%l4
-	sllx	%g2,%i3,%i4
-	srlx	%g3,%i5,%g1
-	mov	%g3,%g2
-	or	%i4,%g1,%i4
-	brnz,pt	%l4,.Loop0
-	 stx	%i4,[%i0+0]
-
-.L0:	brz,pn	%i2,.Lend
-	 nop
-
-.Loop:	ldx	[%i1-16],%g3
-	add	%i0,-32,%i0
-	add	%i2,-4,%i2
-	sllx	%g2,%i3,%i4
-	srlx	%g3,%i5,%g1
-
-	ldx	[%i1-24],%g2
-	sllx	%g3,%i3,%l4
-	or	%i4,%g1,%i4
-	stx	%i4,[%i0+24]
-	srlx	%g2,%i5,%g1
-
-	ldx	[%i1-32],%g3
-	sllx	%g2,%i3,%i4
-	or	%l4,%g1,%l4
-	stx	%l4,[%i0+16]
-	srlx	%g3,%i5,%g1
-
-	ldx	[%i1-40],%g2
-	sllx	%g3,%i3,%l4
-	or	%i4,%g1,%i4
-	stx	%i4,[%i0+8]
-	srlx	%g2,%i5,%g1
-
-	add	%i1,-32,%i1
-	or	%l4,%g1,%l4
-	brnz,pt	%i2,.Loop
-	 stx	%l4,[%i0+0]
-
-.Lend:	sllx	%g2,%i3,%g2
-	stx	%g2,[%i0-8]
-
-	mov	%l1,%i0
-	jmpl	%i7+8, %g0
-	 restore
-
-END(__mpn_lshift)
diff --git a/sysdeps/sparc64/mul_1.S b/sysdeps/sparc64/mul_1.S
deleted file mode 100644
index 87e441d7eb..0000000000
--- a/sysdeps/sparc64/mul_1.S
+++ /dev/null
@@ -1,84 +0,0 @@
-/* SPARC v9 __mpn_mul_1 -- Multiply a limb vector with a single limb and
-   store the product in a second limb vector.
-
-   Copyright (C) 1995, 1996 Free Software Foundation, Inc.
-
-   This file is part of the GNU MP Library.
-
-   The GNU MP Library is free software; you can redistribute it and/or modify
-   it under the terms of the GNU Library General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or (at your
-   option) any later version.
-
-   The GNU MP 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 Library General Public
-   License for more details.
-
-   You should have received a copy of the GNU Library General Public License
-   along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
-   the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.  */
-
-#include <sysdep.h>
-
-
-/* INPUT PARAMETERS
-   res_ptr	o0
-   s1_ptr	o1
-   size		o2
-   s2_limb	o3  */
-
-ENTRY(__mpn_mul_1)
-	!#PROLOGUE#	0
-	save	%sp,-128,%sp
-	!#PROLOGUE#	1
-
-	sub	%g0,%i2,%o7
-	sllx	%o7,3,%g5
-	sub	%i1,%g5,%o3
-	sub	%i0,%g5,%o4
-	mov	0,%o0			! zero cy_limb
-
-	srl	%i3,0,%o1		! extract low 32 bits of s2_limb
-	srlx	%i3,32,%i3		! extract high 32 bits of s2_limb
-	mov	1,%o2
-	sllx	%o2,32,%o2		! o2 = 0x100000000
-
-	!   hi   !
-             !  mid-1 !
-             !  mid-2 !
-		 !   lo   !
-.Loop:
-	sllx	%o7,3,%g1
-	ldx	[%o3+%g1],%g5
-	srl	%g5,0,%i0		! zero hi bits
-	srlx	%g5,32,%g5
-	mulx	%o1,%i0,%i4		! lo product
-	mulx	%i3,%i0,%i1		! mid-1 product
-	mulx	%o1,%g5,%l2		! mid-2 product
-	mulx	%i3,%g5,%i5		! hi product
-	srlx	%i4,32,%i0		! extract high 32 bits of lo product...
-	add	%i1,%i0,%i1		! ...and add it to the mid-1 product
-	addcc	%i1,%l2,%i1		! add mid products
-	mov	0,%l0			! we need the carry from that add...
-	movcs	%xcc,%o2,%l0		! ...compute it and...
-	add	%i5,%l0,%i5		! ...add to bit 32 of the hi product
-	sllx	%i1,32,%i0		! align low bits of mid product
-	srl	%i4,0,%g5		! zero high 32 bits of lo product
-	add	%i0,%g5,%i0		! combine into low 64 bits of result
-	srlx	%i1,32,%i1		! extract high bits of mid product...
-	add	%i5,%i1,%i1		! ...and add them to the high result
-	addcc	%i0,%o0,%i0		! add cy_limb to low 64 bits of result
-	mov	0,%g5
-	movcs	%xcc,1,%g5
-	add	%o7,1,%o7
-	stx	%i0,[%o4+%g1]
-	brnz	%o7,.Loop
-	 add	%i1,%g5,%o0		! compute new cy_limb
-
-	mov	%o0,%i0
-	jmpl	%i7+8,%g0
-	 restore
-
-END(__mpn_mul_1)
diff --git a/sysdeps/sparc64/rshift.S b/sysdeps/sparc64/rshift.S
deleted file mode 100644
index e1b3aca112..0000000000
--- a/sysdeps/sparc64/rshift.S
+++ /dev/null
@@ -1,93 +0,0 @@
-/* SPARC v9 __mpn_rshift --
-
-   Copyright (C) 1996 Free Software Foundation, Inc.
-
-   This file is part of the GNU MP Library.
-
-   The GNU MP Library is free software; you can redistribute it and/or modify
-   it under the terms of the GNU Library General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or (at your
-   option) any later version.
-
-   The GNU MP 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 Library General Public
-   License for more details.
-
-   You should have received a copy of the GNU Library General Public License
-   along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
-   the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.  */
-
-#include <sysdep.h>
-
-/* INPUT PARAMETERS
-   res_ptr	%i0
-   src_ptr	%i1
-   size		%i2
-   cnt		%i3  */
-
-ENTRY(__mpn_rshift)
-	save	%sp, -128, %sp
-
-	ldx	[%i1],%g2	! load first limb
-	sub	%g0,%i3,%i5	! negate shift count
-	add	%i2,-1,%i2
-	and	%i2,4-1,%l4	! number of limbs in first loop
-	sllx	%g2,%i5,%g1	! compute function result
-	brz,pn	%l4,.L0		! if multiple of 4 limbs, skip first loop
-	mov	%g1,%l1
-
-	sub	%i2,%l4,%i2	! adjust count for main loop
-
-.Loop0:	ldx	[%i1+8],%g3
-	add	%i0,8,%i0
-	add	%i1,8,%i1
-	add	%l4,-1,%l4
-	srlx	%g2,%i3,%i4
-	sllx	%g3,%i5,%g1
-	mov	%g3,%g2
-	or	%i4,%g1,%i4
-	brnz,pt	%l4,.Loop0
-	 stx	%i4,[%i0-8]
-
-.L0:	brz,pn	%i2,.Lend
-	 nop
-
-.Loop:	ldx	[%i1+8],%g3
-	add	%i0,32,%i0
-	add	%i2,-4,%i2
-	srlx	%g2,%i3,%i4
-	sllx	%g3,%i5,%g1
-
-	ldx	[%i1+16],%g2
-	srlx	%g3,%i3,%l4
-	or	%i4,%g1,%i4
-	stx	%i4,[%i0-32]
-	sllx	%g2,%i5,%g1
-
-	ldx	[%i1+24],%g3
-	srlx	%g2,%i3,%i4
-	or	%l4,%g1,%l4
-	stx	%l4,[%i0-24]
-	sllx	%g3,%i5,%g1
-
-	ldx	[%i1+32],%g2
-	srlx	%g3,%i3,%l4
-	or	%i4,%g1,%i4
-	stx	%i4,[%i0-16]
-	sllx	%g2,%i5,%g1
-
-	add	%i1,32,%i1
-	or	%l4,%g1,%l4
-	brnz	%i2,.Loop
-	 stx	%l4,[%i0-8]
-
-.Lend:	srlx	%g2,%i3,%g2
-	stx	%g2,[%i0-0]
-
-	mov	%l1,%i0
-	jmpl	%i7+8,%g0
-	 restore
-
-END(__mpn_rshift)
diff --git a/sysdeps/sparc64/sub_n.S b/sysdeps/sparc64/sub_n.S
deleted file mode 100644
index 93f8a8235d..0000000000
--- a/sysdeps/sparc64/sub_n.S
+++ /dev/null
@@ -1,55 +0,0 @@
-/* SPARC v9 __mpn_sub_n -- Subtract two limb vectors of the same length > 0
-   and store difference in a third limb vector.
-
-   Copyright (C) 1995, 1996 Free Software Foundation, Inc.
-
-   This file is part of the GNU MP Library.
-
-   The GNU MP Library is free software; you can redistribute it and/or modify
-   it under the terms of the GNU Library General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or (at your
-   option) any later version.
-
-   The GNU MP 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 Library General Public
-   License for more details.
-
-   You should have received a copy of the GNU Library General Public License
-   along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
-   the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.  */
-
-#include <sysdep.h>
-
-/* INPUT PARAMETERS
-   res_ptr	%o0
-   s1_ptr	%o1
-   s2_ptr	%o2
-   size		%o3  */
-
-ENTRY(__mpn_sub_n)
-
-	sub %g0,%o3,%g3
-	sllx %o3,3,%g1
-	add %o1,%g1,%o1			! make s1_ptr point at end
-	add %o2,%g1,%o2			! make s2_ptr point at end
-	add %o0,%g1,%o0			! make res_ptr point at end
-	mov 0,%o4			! clear carry variable
-	sllx %g3,3,%o5			! compute initial address index
-
-1:	ldx [%o2+%o5],%g1		! load s2 limb
-	add %g3,1,%g3			! increment loop count
-	ldx [%o1+%o5],%g2		! load s1 limb
-	addcc %g1,%o4,%g1		! add s2 limb and carry variable
-	movcc %xcc,0,%o4		! if carry-out, o4 was 1; clear it
-	subcc %g1,%g2,%g1		! subtract s1 limb from sum
-	stx %g1,[%o0+%o5]		! store result
-	add %o5,8,%o5			! increment address index
-	brnz,pt %g3,1b
-	 movcs %xcc,1,%o4		! if s1 subtract gave carry, record it
-
-	retl
-	 mov %o4,%o0
-
-END(__mpn_sub_n)
diff --git a/sysdeps/sparc64/submul_1.S b/sysdeps/sparc64/submul_1.S
deleted file mode 100644
index 3cc0e3bb08..0000000000
--- a/sysdeps/sparc64/submul_1.S
+++ /dev/null
@@ -1,87 +0,0 @@
-/* SPARC v9 __mpn_submul_1 -- Multiply a limb vector with a single limb and
-   subtract the product from a second limb vector.
-
-   Copyright (C) 1996 Free Software Foundation, Inc.
-
-   This file is part of the GNU MP Library.
-
-   The GNU MP Library is free software; you can redistribute it and/or modify
-   it under the terms of the GNU Library General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or (at your
-   option) any later version.
-
-   The GNU MP 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 Library General Public
-   License for more details.
-
-   You should have received a copy of the GNU Library General Public License
-   along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
-   the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.  */
-
-#include <sysdep.h>
-
-
-/* INPUT PARAMETERS
-   res_ptr	o0
-   s1_ptr	o1
-   size		o2
-   s2_limb	o3  */
-
-ENTRY(__mpn_submul_1)
-	!#PROLOGUE#	0
-	save	%sp,-128,%sp
-	!#PROLOGUE#	1
-
-	sub	%g0,%i2,%o7
-	sllx	%o7,3,%g5
-	sub	%i1,%g5,%o3
-	sub	%i0,%g5,%o4
-	mov	0,%o0			! zero cy_limb
-
-	srl	%i3,0,%o1		! extract low 32 bits of s2_limb
-	srlx	%i3,32,%i3		! extract high 32 bits of s2_limb
-	mov	1,%o2
-	sllx	%o2,32,%o2		! o2 = 0x100000000
-
-	!   hi   !
-             !  mid-1 !
-             !  mid-2 !
-		 !   lo   !
-.Loop:
-	sllx	%o7,3,%g1
-	ldx	[%o3+%g1],%g5
-	srl	%g5,0,%i0		! zero hi bits
-	srlx	%g5,32,%g5
-	mulx	%o1,%i0,%i4		! lo product
-	mulx	%i3,%i0,%i1		! mid-1 product
-	mulx	%o1,%g5,%l2		! mid-2 product
-	mulx	%i3,%g5,%i5		! hi product
-	srlx	%i4,32,%i0		! extract high 32 bits of lo product...
-	add	%i1,%i0,%i1		! ...and add it to the mid-1 product
-	addcc	%i1,%l2,%i1		! add mid products
-	mov	0,%l0			! we need the carry from that add...
-	movcs	%xcc,%o2,%l0		! ...compute it and...
-	add	%i5,%l0,%i5		! ...add to bit 32 of the hi product
-	sllx	%i1,32,%i0		! align low bits of mid product
-	srl	%i4,0,%g5		! zero high 32 bits of lo product
-	add	%i0,%g5,%i0		! combine into low 64 bits of result
-	srlx	%i1,32,%i1		! extract high bits of mid product...
-	add	%i5,%i1,%i1		! ...and add them to the high result
-	addcc	%i0,%o0,%i0		! add cy_limb to low 64 bits of result
-	mov	0,%g5
-	movcs	%xcc,1,%g5
-	add	%o7,1,%o7
-	ldx	[%o4+%g1],%l1
-	subcc	%l1,%i0,%i0
-	movcs	%xcc,1,%g5
-	stx	%i0,[%o4+%g1]
-	brnz	%o7,.Loop
-	 add	%i1,%g5,%o0		! compute new cy_limb
-
-	mov	%o0,%i0
-	jmpl	%i7+8,%g0
-	 restore
-
-END(__mpn_submul_1)