X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/ebb1b9f42b62218f29061826217bb0f71cd375a6..e2d2fc5c71f7d145cba7267989251af45e3bb5ba:/bsd/libkern/libkern.h

diff --git a/bsd/libkern/libkern.h b/bsd/libkern/libkern.h
index 0d9cff919..8259186d0 100644
--- a/bsd/libkern/libkern.h
+++ b/bsd/libkern/libkern.h
@@ -213,15 +213,6 @@ clz(unsigned int num)
 	);
 	return 31 ^ result;
 
-#elif __arm__ && !__thumb__ && defined(_ARM_ARCH_5)
-	unsigned int result;
-	__asm__ volatile(
-		"clz %0, %1"
-		: "=r" (result)
-		: "r" (num)
-	);
-
-	return result;
 #else
 	return num?__builtin_clz(num):__builtin_clz(0);
 #endif