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Diffstat (limited to 'test/Transforms/GVN/basic.ll')
| -rw-r--r-- | test/Transforms/GVN/basic.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/Transforms/GVN/basic.ll b/test/Transforms/GVN/basic.ll new file mode 100644 index 0000000000000..ebf5daaf92729 --- /dev/null +++ b/test/Transforms/GVN/basic.ll @@ -0,0 +1,10 @@ +; RUN: llvm-as < %s | opt -gvn | llvm-dis | not grep {%z2 =} + +define i32 @main() { +block1: + %z1 = bitcast i32 0 to i32 + br label %block2 +block2: + %z2 = bitcast i32 0 to i32 + ret i32 %z2 +} |