diff options
Diffstat (limited to 'test/Sema/ext_vector_components.c')
| -rw-r--r-- | test/Sema/ext_vector_components.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/Sema/ext_vector_components.c b/test/Sema/ext_vector_components.c index 422a9e6f2287b..48903024d3c61 100644 --- a/test/Sema/ext_vector_components.c +++ b/test/Sema/ext_vector_components.c @@ -3,11 +3,15 @@ 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 float4 vec4_0 = (float4)0.5f; 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 +20,7 @@ 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 +37,8 @@ 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; } |