Index: include/libyuv/row.h |
diff --git a/include/libyuv/row.h b/include/libyuv/row.h |
index b9ea5a84258a274d76e593a8c158f3460fbf8d4c..055880ba524449636819c786c014adf1d2cf5b5e 100644 |
--- a/include/libyuv/row.h |
+++ b/include/libyuv/row.h |
@@ -262,7 +262,7 @@ extern "C" { |
#endif |
// The following are also available on x64 Visual C. |
-#if !defined(LIBYUV_DISABLE_X86) && defined (_M_X64) && \ |
+#if !defined(LIBYUV_DISABLE_X86) && defined(_MSC_VER) && defined(_M_X64) && \ |
(!defined(__clang__) || defined(__SSSE3__)) |
#define HAS_I422ALPHATOARGBROW_SSSE3 |
#define HAS_I422TOARGBROW_SSSE3 |