[linuxsh-cvs] CVS: linux/include/asm-sh atomic.h,1.7,1.8

[Paul M. <le...@us...>]

Update of /cvsroot/linuxsh/linux/include/asm-sh
In directory sc8-pr-cvs6.sourceforge.net:/tmp/cvs-serv17888/include/asm-sh

Modified Files:
	atomic.h 
Log Message:
bf isn't a delayed branch, don't waste a nop.



Index: atomic.h
===================================================================
RCS file: /cvsroot/linuxsh/linux/include/asm-sh/atomic.h,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -d -r1.7 -r1.8
--- atomic.h	4 Aug 2006 10:51:42 -0000	1.7
+++ atomic.h	8 Aug 2006 00:24:39 -0000	1.8
@@ -32,7 +32,6 @@
 "	add	%2, %0				\n"
 "	movco.l	%0, @%3				\n"
 "	bf	1b				\n"
-"	 nop					\n"
 	: "=&z" (tmp), "=r" (&v->counter)
 	: "r" (i), "r" (&v->counter)
 	: "t");
@@ -55,7 +54,6 @@
 "	sub	%2, %0				\n"
 "	movco.l	%0, @%3				\n"
 "	bf	1b				\n"
-"	 nop					\n"
 	: "=&z" (tmp), "=r" (&v->counter)
 	: "r" (i), "r" (&v->counter)
 	: "t");
@@ -86,7 +84,6 @@
 "	add	%2, %0					\n"
 "	movco.l	%0, @%3					\n"
 "	bf	1b					\n"
-"	 nop						\n"
 "	synco						\n"
 	: "=&z" (temp), "=r" (&v->counter)
 	: "r" (i), "r" (&v->counter)
@@ -116,7 +113,6 @@
 "	sub	%2, %0					\n"
 "	movco.l	%0, @%3					\n"
 "	bf	1b					\n"
-"	 nop						\n"
 "	synco						\n"
 	: "=&z" (temp), "=r" (&v->counter)
 	: "r" (i), "r" (&v->counter)
@@ -194,7 +190,6 @@
 "	and	%2, %0					\n"
 "	movco.l	%0, @%3					\n"
 "	bf	1b					\n"
-"	 nop						\n"
 	: "=&z" (tmp), "=r" (&v->counter)
 	: "r" (~mask), "r" (&v->counter)
 	: "t");
@@ -217,7 +212,6 @@
 "	or	%2, %0					\n"
 "	movco.l	%0, @%3					\n"
 "	bf	1b					\n"
-"	 nop						\n"
 	: "=&z" (tmp), "=r" (&v->counter)
 	: "r" (mask), "r" (&v->counter)
 	: "t");