diff options
| -rw-r--r-- | test/Transforms/InstCombine/vec_extract_elt.ll | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/vec_extract_elt.ll b/test/Transforms/InstCombine/vec_extract_elt.ll new file mode 100644 index 0000000000..30b2f1d042 --- /dev/null +++ b/test/Transforms/InstCombine/vec_extract_elt.ll @@ -0,0 +1,9 @@ +; RUN: llvm-as < %s | opt -instcombine | llvm-dis | not grep extractelement + +define i32 @test(float %f) { + %tmp7 = insertelement <4 x float> undef, float %f, i32 0 ; <<4 x float>> [#uses=1] + %tmp17 = bitcast <4 x float> %tmp7 to <4 x i32> ; <<4 x i32>> [#uses=1] + %tmp19 = extractelement <4 x i32> %tmp17, i32 0 ; <i32> [#uses=1] + ret i32 %tmp19 +} + |