OpenCL 1.0 Support, patch 1/N: upper case swizzle operator and hex element index.

llvm-svn: 74202

1 files changed, 5 insertions, 0 deletions

diff --git a/clang/test/Sema/ext_vector_components.c b/clang/test/Sema/ext_vector_components.c
index 422a9e6f228..a5d270074ad 100644
--- a/clang/test/Sema/ext_vector_components.c
+++ b/clang/test/Sema/ext_vector_components.c
@@ -3,11 +3,13 @@
 typedef __attribute__(( ext_vector_type(2) )) float float2;
 typedef __attribute__(( ext_vector_type(3) )) float float3;
 typedef __attribute__(( ext_vector_type(4) )) float float4;
+typedef __attribute__(( ext_vector_type(16) )) float float16;
 
 static void test() {
     float2 vec2, vec2_2;
     float3 vec3;
     float4 vec4, vec4_2, *vec4p;
+    float16 vec16;
     float f;
 
     vec2.z; // expected-error {{vector component access exceeds type 'float2'}}
@@ -16,6 +18,7 @@ static void test() {
     vec4.xyzc; // expected-error {{illegal vector component name 'c'}}
     vec4.s01z; // expected-error {{illegal vector component name 'z'}}
     vec2 = vec4.s01; // legal, shorten
+    vec2 = vec4.S01; // legal, shorten
     
     vec3 = vec4.xyz; // legal, shorten
     f = vec2.x; // legal, shorten
@@ -32,6 +35,8 @@ static void test() {
     vec4 = (float4){ 1,2,3,4 };
     vec4.xy.w; // expected-error {{vector component access exceeds type 'float2'}}
     vec4.s06; // expected-error {{vector component access exceeds type 'float4'}}
+    vec4.x = vec16.sf;
+    vec4.x = vec16.sF;
   
     vec4p->yz = vec4p->xy;
 }