diff options
| author | Shih-wei Liao <sliao@google.com> | 2010-02-10 11:10:31 -0800 |
|---|---|---|
| committer | Shih-wei Liao <sliao@google.com> | 2010-02-10 11:10:31 -0800 |
| commit | e264f62ca09a8f65c87a46d562a4d0f9ec5d457e (patch) | |
| tree | 59e3d57ef656cef79afa708ae0a3daf25cd91fcf /test/CodeGen/PowerPC/mul-neg-power-2.ll | |
| download | external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.zip external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.tar.gz external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.tar.bz2 | |
Check in LLVM r95781.
Diffstat (limited to 'test/CodeGen/PowerPC/mul-neg-power-2.ll')
| -rw-r--r-- | test/CodeGen/PowerPC/mul-neg-power-2.ll | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/CodeGen/PowerPC/mul-neg-power-2.ll b/test/CodeGen/PowerPC/mul-neg-power-2.ll new file mode 100644 index 0000000..9688d6e --- /dev/null +++ b/test/CodeGen/PowerPC/mul-neg-power-2.ll @@ -0,0 +1,8 @@ +; RUN: llc < %s -march=ppc32 | not grep mul + +define i32 @test1(i32 %a) { + %tmp.1 = mul i32 %a, -2 ; <i32> [#uses=1] + %tmp.2 = add i32 %tmp.1, 63 ; <i32> [#uses=1] + ret i32 %tmp.2 +} + |