Add an additional check in test/Sema/ext_vector_casts.c

llvm-svn: 198479

diff --git a/clang/test/Sema/ext_vector_casts.c b/clang/test/Sema/ext_vector_casts.c
index 64dcd64..33da0d6 100644 (file)
--- a/clang/test/Sema/ext_vector_casts.c
+++ b/clang/test/Sema/ext_vector_casts.c
@@ -21,6 +21,7 @@ static void test() {
     int i;
 
     vec3 += vec2; // expected-error {{can't convert between vector values of different size}}
+    vec4 += vec3; // expected-error {{can't convert between vector values of different size}}
     
     vec4 = 5.0f;
     vec4 = (float4)5.0f;