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Diffstat (limited to 'test/Transforms/ScalarRepl/arraytest.ll')
| -rw-r--r-- | test/Transforms/ScalarRepl/arraytest.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/Transforms/ScalarRepl/arraytest.ll b/test/Transforms/ScalarRepl/arraytest.ll new file mode 100644 index 000000000000..911a8e38c087 --- /dev/null +++ b/test/Transforms/ScalarRepl/arraytest.ll @@ -0,0 +1,10 @@ +; RUN: llvm-as < %s | opt -scalarrepl -mem2reg | llvm-dis | not grep alloca + +define i32 @test() { + %X = alloca [4 x i32] ; <[4 x i32]*> [#uses=1] + %Y = getelementptr [4 x i32]* %X, i64 0, i64 0 ; <i32*> [#uses=2] + store i32 0, i32* %Y + %Z = load i32* %Y ; <i32> [#uses=1] + ret i32 %Z +} + |