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Diffstat (limited to 'test/Transforms/EarlyCSE/basic.ll')
| -rw-r--r-- | test/Transforms/EarlyCSE/basic.ll | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/Transforms/EarlyCSE/basic.ll b/test/Transforms/EarlyCSE/basic.ll index 6d772599b3..5599a1c0b7 100644 --- a/test/Transforms/EarlyCSE/basic.ll +++ b/test/Transforms/EarlyCSE/basic.ll @@ -87,3 +87,12 @@ define i32 @test5(i32 *%P) { ret i32 %Diff ; CHECK: ret i32 0 } + +;; Trivial Store->load forwarding +; CHECK: @test6 +define i32 @test6(i32 *%P) { + store i32 42, i32* %P + %V1 = load i32* %P + ret i32 %V1 + ; CHECK: ret i32 42 +} |