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Diffstat (limited to 'test/Transforms/ConstProp/InsertElement.ll')
| -rw-r--r-- | test/Transforms/ConstProp/InsertElement.ll | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/Transforms/ConstProp/InsertElement.ll b/test/Transforms/ConstProp/InsertElement.ll new file mode 100644 index 0000000..d249c2e --- /dev/null +++ b/test/Transforms/ConstProp/InsertElement.ll @@ -0,0 +1,12 @@ +; RUN: opt < %s -constprop -S | FileCheck %s + +define i32 @test1() { + %A = bitcast i32 2139171423 to float + %B = insertelement <1 x float> undef, float %A, i32 0 + %C = extractelement <1 x float> %B, i32 0 + %D = bitcast float %C to i32 + ret i32 %D +; CHECK: @test1 +; CHECK: ret i32 2139171423 +} + |