2.5-18.1

1 files changed, 0 insertions, 86 deletions

diff --git a/sysdeps/rs6000/memcopy.h b/sysdeps/rs6000/memcopy.h
deleted file mode 100644
index 8bdb6e9766..0000000000
--- a/sysdeps/rs6000/memcopy.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/* Copyright (C) 1991, 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 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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <sysdeps/generic/memcopy.h>
-
-#undef	OP_T_THRES
-#define OP_T_THRES 32
-
-#undef	BYTE_COPY_FWD
-#define BYTE_COPY_FWD(dst_bp, src_bp, nbytes)				      \
-  do									      \
-    {									      \
-      size_t __nbytes = nbytes;						      \
-      asm volatile("mtspr	1,%2\n"					      \
-		   "lsx		6,0,%1\n"				      \
-		   "stsx	6,0,%0" : /* No outputs.  */ :		      \
-		   "b" (dst_bp), "b" (src_bp), "r" (__nbytes) :		      \
-		   "6", "7", "8", "9", "10", "11", "12", "13");		      \
-      dst_bp += __nbytes;						      \
-      src_bp += __nbytes;						      \
-    } while (0)
-
-#undef	BYTE_COPY_BWD
-#define BYTE_COPY_BWD(dst_ep, src_ep, nbytes)				      \
-  do									      \
-    {									      \
-      size_t __nbytes = (nbytes);					      \
-      dst_ep -= __nbytes;						      \
-      src_ep -= __nbytes;						      \
-      asm volatile("mtspr	1,%2\n"					      \
-		   "lsx		6,0,%1\n"				      \
-		   "stsx	6,0,%0" : /* No outputs.  */ :		      \
-		   "b" (dst_ep), "b" (src_ep), "r" (__nbytes) :		      \
-		   "6", "7", "8", "9", "10", "11", "12", "13");		      \
-    } while (0)
-
-#undef	WORD_COPY_FWD
-#define WORD_COPY_FWD(dst_bp, src_bp, nbytes_left, nbytes)		      \
-  do									      \
-    {									      \
-      size_t __nblocks = (nbytes) / 32;					      \
-      if (__nblocks != 0)						      \
-	asm volatile("mtctr	%4\n"					      \
-		     "lsi	6,%1,32\n"				      \
-		     "ai	%1,%1,32\n"				      \
-		     "stsi	6,%0,32\n"				      \
-		     "ai	%0,%0,32\n"				      \
-		     "bdn	$-16" :					      \
-		     "=b" (dst_bp), "=b" (src_bp) :			      \
-		     "0" (dst_bp), "1" (src_bp), "r" (__nblocks) :	      \
-		     "6", "7", "8", "9", "10", "11", "12", "13");	      \
-      (nbytes_left) = (nbytes) % 32;					      \
-    } while (0)
-
-#undef	WORD_COPY_BWD
-#define WORD_COPY_BWD(dst_ep, src_ep, nbytes_left, nbytes)		      \
-  do									      \
-    {									      \
-      size_t __nblocks = (nbytes) / 32;					      \
-      if (__nblocks != 0)						      \
-	asm volatile("mtctr	%4\n"					      \
-		     "ai	%1,%1,-32\n"				      \
-		     "lsi	6,%1,32\n"				      \
-		     "ai	%0,%0,-32\n"				      \
-		     "stsi	6,%0,32\n"				      \
-		     "bdn	$-16" :					      \
-		     "=b" (dst_ep), "=b" (src_ep) :			      \
-		     "0" (dst_ep), "1" (src_ep), "r" (__nblocks) :	      \
-		     "6", "7", "8", "9", "10", "11", "12", "13");	      \
-      (nbytes_left) = (nbytes) % 32;					      \
-    } while (0)