diff options
Diffstat (limited to 'llvm/test/Transforms/Reassociate/mul-neg-add.ll')
-rw-r--r-- | llvm/test/Transforms/Reassociate/mul-neg-add.ll | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/llvm/test/Transforms/Reassociate/mul-neg-add.ll b/llvm/test/Transforms/Reassociate/mul-neg-add.ll index 4219044dc7a..1899be79e11 100644 --- a/llvm/test/Transforms/Reassociate/mul-neg-add.ll +++ b/llvm/test/Transforms/Reassociate/mul-neg-add.ll @@ -1,9 +1,10 @@ -; RUN: llvm-upgrade < %s | llvm-as | opt -reassociate -instcombine | llvm-dis |\ +; RUN: llvm-as < %s | opt -reassociate -instcombine | llvm-dis |\ ; RUN: not grep {sub i32 0} -int %test(int %X, int %Y, int %Z) { - %A = sub int 0, %X - %B = mul int %A, %Y - %C = add int %B, %Z ; (-X)*Y + Z -> Z-X*Y - ret int %C +define i32 @test(i32 %X, i32 %Y, i32 %Z) { + %A = sub i32 0, %X ; <i32> [#uses=1] + %B = mul i32 %A, %Y ; <i32> [#uses=1] + ; (-X)*Y + Z -> Z-X*Y + %C = add i32 %B, %Z ; <i32> [#uses=1] + ret i32 %C } |