diff options
| -rw-r--r-- | llvm/test/Transforms/InstCombine/add2.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/llvm/test/Transforms/InstCombine/add2.ll b/llvm/test/Transforms/InstCombine/add2.ll index 67d560e500a..aaf3a7a235b 100644 --- a/llvm/test/Transforms/InstCombine/add2.ll +++ b/llvm/test/Transforms/InstCombine/add2.ll @@ -76,3 +76,13 @@ define <2 x i64> @test8(<2 x i64> %A) { ; CHECK-NEXT: %add = sub <2 x i64> <i64 1, i64 2>, %A ; CHECK-NEXT: ret <2 x i64> %add } + +define i16 @test9(i16 %a) { + %b = mul i16 %a, 2 + %c = mul i16 %a, 32767 + %d = add i16 %b, %c + ret i16 %d +; CHECK-LABEL: @test9( +; CHECK-NEXT: %d = mul i16 %a, -32767 +; CHECK-NEXT: ret i16 %d +} |
