From 19d954d9a436aa05292672e5c99636a0b5b00a84 Mon Sep 17 00:00:00 2001
From: Joergen Ibsen <ji@ibse.dk>
Date: Mon, 13 Jun 2016 13:01:18 +0200
Subject: [PATCH] Do not define __builtin_ctzl for Clang on MSVC

Clang targeting MSVC and Clang/C2 provide __builtin_ctzl.
---
 match.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/match.c b/match.c
index ea425614..25b3b14c 100644
--- a/match.c
+++ b/match.c
@@ -28,7 +28,7 @@
 #endif
 
 
-#ifdef _MSC_VER
+#if defined(_MSC_VER) && !defined(__clang__)
 #include <intrin.h>
 /* This is not a general purpose replacement for __builtin_ctzl. The function expects that value is != 0
  * Because of that assumption trailing_zero is not initialized and the return value of _BitScanForward is not checked
-- 
2.47.2