From c2df7dfe258a5f9bc4d29e1a3ce9e930422cb17e Mon Sep 17 00:00:00 2001
From: bde <bde@FreeBSD.org>
Date: Fri, 12 Jul 1996 07:18:12 +0000
Subject: Removed "optimization" using gcc's builtin memcpy instead of bcopy.
 There is little difference now since the amount copied is large, and bcopy
 will become much faster on some machines.

---
 sys/amd64/amd64/pmap.c | 7 ++-----
 sys/i386/i386/pmap.c   | 7 ++-----
 2 files changed, 4 insertions(+), 10 deletions(-)

(limited to 'sys')

diff --git a/sys/amd64/amd64/pmap.c b/sys/amd64/amd64/pmap.c
index d016355..6dbffd1 100644
--- a/sys/amd64/amd64/pmap.c
+++ b/sys/amd64/amd64/pmap.c
@@ -39,7 +39,7 @@
  * SUCH DAMAGE.
  *
  *	from:	@(#)pmap.c	7.7 (Berkeley)	5/12/91
- *	$Id: pmap.c,v 1.107 1996/06/25 00:39:21 dyson Exp $
+ *	$Id: pmap.c,v 1.108 1996/06/26 05:05:52 dyson Exp $
  */
 
 /*
@@ -2087,11 +2087,8 @@ pmap_copy_page(src, dst)
 	*(int *) CMAP1 = PG_V | PG_RW | (src & PG_FRAME);
 	*(int *) CMAP2 = PG_V | PG_RW | (dst & PG_FRAME);
 
-#if __GNUC__ > 1
-	memcpy(CADDR2, CADDR1, PAGE_SIZE);
-#else
 	bcopy(CADDR1, CADDR2, PAGE_SIZE);
-#endif
+
 	*(int *) CMAP1 = 0;
 	*(int *) CMAP2 = 0;
 	pmap_update_2pg( (vm_offset_t) CADDR1, (vm_offset_t) CADDR2);
diff --git a/sys/i386/i386/pmap.c b/sys/i386/i386/pmap.c
index d016355..6dbffd1 100644
--- a/sys/i386/i386/pmap.c
+++ b/sys/i386/i386/pmap.c
@@ -39,7 +39,7 @@
  * SUCH DAMAGE.
  *
  *	from:	@(#)pmap.c	7.7 (Berkeley)	5/12/91
- *	$Id: pmap.c,v 1.107 1996/06/25 00:39:21 dyson Exp $
+ *	$Id: pmap.c,v 1.108 1996/06/26 05:05:52 dyson Exp $
  */
 
 /*
@@ -2087,11 +2087,8 @@ pmap_copy_page(src, dst)
 	*(int *) CMAP1 = PG_V | PG_RW | (src & PG_FRAME);
 	*(int *) CMAP2 = PG_V | PG_RW | (dst & PG_FRAME);
 
-#if __GNUC__ > 1
-	memcpy(CADDR2, CADDR1, PAGE_SIZE);
-#else
 	bcopy(CADDR1, CADDR2, PAGE_SIZE);
-#endif
+
 	*(int *) CMAP1 = 0;
 	*(int *) CMAP2 = 0;
 	pmap_update_2pg( (vm_offset_t) CADDR1, (vm_offset_t) CADDR2);
-- 
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