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Add test for OpenCL vector initializer codegen 

llvm-svn: 84445
This commit is contained in:
Nate Begeman 2009-10-18 21:04:35 +00:00
parent 3af1ba73b3
commit 72eabcb5b1
1 changed files with 5 additions and 3 deletions
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8
clang/test/CodeGen/ext-vector-shuffle.c
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@ -1,6 +1,6 @@
// RUN: clang-cc %s -emit-llvm -o - | not grep 'extractelement' &&
// RUN: clang-cc %s -emit-llvm -o - | not grep 'insertelement' &&
// RUN: clang-cc %s -emit-llvm -o - | grep 'shufflevector'
// RUN: clang-cc %s -x cl -emit-llvm -o - | not grep 'extractelement' &&
// RUN: clang-cc %s -x cl -emit-llvm -o - | not grep 'insertelement' &&
// RUN: clang-cc %s -x cl -emit-llvm -o - | grep 'shufflevector'
typedef __attribute__(( ext_vector_type(2) )) float float2;
typedef __attribute__(( ext_vector_type(4) )) float float4;
@ -13,3 +13,5 @@ float4 test2(float4 V) {
float2 W = V.ww;
return W.xyxy + W.yxyx;
}
float4 test3(float4 V1, float4 V2) { return (float4)(V1.zw, V2.xy); }