x86: check for AV_CPU_FLAG_AVXSLOW where useful

[ffmpeg] / libavutil / internal.h

diff --git a/libavutil/internal.h b/libavutil/internal.h
index 08ee6e5ba2eebcf59519deefafaa08023d5e4fbe..61bc0276305dce4cf22a56ec085491c2f49669a6 100644 (file)
--- a/libavutil/internal.h
+++ b/libavutil/internal.h
@@ -47,7 +47,7 @@
 #endif
 
 #ifndef emms_c
-#   define emms_c()
+#   define emms_c() while(0)
 #endif
 
 #ifndef attribute_align_arg