vendor/clang/clang-trunk-r321017

1 files changed, 15 insertions, 2 deletions

diff --git a/test/CodeGenOpenCL/vectorLoadStore.cl b/test/CodeGenOpenCL/vectorLoadStore.cl
index 44bc7bd25d45..cb35e6f4689b 100644
--- a/test/CodeGenOpenCL/vectorLoadStore.cl
+++ b/test/CodeGenOpenCL/vectorLoadStore.cl
@@ -1,9 +1,22 @@
-// RUN: %clang_cc1 %s -emit-llvm -O0 -o - | FileCheck %s
+// RUN: %clang_cc1 -cl-std=CL2.0 -triple "spir-unknown-unknown" %s -emit-llvm -O0 -o - | FileCheck %s
 
-typedef char char3 __attribute((ext_vector_type(3)));;
+typedef char char2 __attribute((ext_vector_type(2)));
+typedef char char3 __attribute((ext_vector_type(3)));
+typedef char char8 __attribute((ext_vector_type(8)));
+typedef float float4 __attribute((ext_vector_type(4)));
 
 // Check for optimized vec3 load/store which treats vec3 as vec4.
 void foo(char3 *P, char3 *Q) {
   *P = *Q;
   // CHECK: %{{.*}} = shufflevector <4 x i8> %{{.*}}, <4 x i8> undef, <3 x i32> <i32 0, i32 1, i32 2>
 }
+
+// CHECK: define spir_func void @alignment()
+void alignment() {
+  __private char2 data_generic[100];
+  __private char8 data_private[100];
+
+  // CHECK: %{{.*}} = load <4 x float>, <4 x float> addrspace(4)* %{{.*}}, align 2
+  // CHECK: store <4 x float> %{{.*}}, <4 x float>* %{{.*}}, align 8
+  ((private float4 *)data_private)[1] = ((float4 *)data_generic)[2];
+}