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[Xen-changelog] Remove bogus inline asm of unused function memchr().

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Subject:	[Xen-changelog] Remove bogus inline asm of unused function memchr().
From:	Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>
Date:	Fri, 26 May 2006 15:18:11 +0000
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# HG changeset patch
# User kaf24@xxxxxxxxxxxxxxxxxxxx
# Node ID 3ed325fa395bb75f846b29bd3fa571ffc03eb5e4
# Parent  2dc7c271270055b8df6b063141a05dc0c92298b2
Remove bogus inline asm of unused function memchr().
Signed-off-by: Keir Fraser <keir@xxxxxxxxxxxxx>
---
 xen/include/asm-x86/string.h |   16 ----------------
 1 files changed, 16 deletions(-)

diff -r 2dc7c2712700 -r 3ed325fa395b xen/include/asm-x86/string.h
--- a/xen/include/asm-x86/string.h      Fri May 26 13:49:29 2006 +0100
+++ b/xen/include/asm-x86/string.h      Fri May 26 13:53:49 2006 +0100
@@ -112,22 +112,6 @@ extern void *memmove(void *dest, const v
 #define __HAVE_ARCH_MEMCMP
 #define memcmp __builtin_memcmp
 
-#define __HAVE_ARCH_MEMCHR
-static inline void *memchr(const void *cs, int c, size_t count)
-{
-    long d0;
-    register void *__res;
-    if ( count == 0 )
-        return NULL;
-    __asm__ __volatile__ (
-        "   repne ; scasb\n"
-        "   je   1f      \n"
-        "   mov  $1,%0   \n"
-        "1: dec  %0      \n"
-        : "=D" (__res), "=&c" (d0) : "a" (c), "0" (cs), "1" (count) );
-    return __res;
-}
-
 static inline void *__memset_generic(void *s, char c, size_t count)
 {
     long d0, d1;

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