diff options
Diffstat (limited to 'llvm/test/Transforms/InstCombine/div.ll')
| -rw-r--r-- | llvm/test/Transforms/InstCombine/div.ll | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/llvm/test/Transforms/InstCombine/div.ll b/llvm/test/Transforms/InstCombine/div.ll index a037607267a..99cd6962e95 100644 --- a/llvm/test/Transforms/InstCombine/div.ll +++ b/llvm/test/Transforms/InstCombine/div.ll @@ -388,6 +388,17 @@ define i32 @test35(i32 %A) { ret i32 %mul } +define <2 x i32> @test35vec(<2 x i32> %A) { +; CHECK-LABEL: @test35vec( +; CHECK-NEXT: [[AND:%.*]] = and <2 x i32> [[A:%.*]], <i32 2147483647, i32 2147483647> +; CHECK-NEXT: [[MUL:%.*]] = sdiv exact <2 x i32> [[AND]], <i32 2147483647, i32 2147483647> +; CHECK-NEXT: ret <2 x i32> [[MUL]] +; + %and = and <2 x i32> %A, <i32 2147483647, i32 2147483647> + %mul = sdiv exact <2 x i32> %and, <i32 2147483647, i32 2147483647> + ret <2 x i32> %mul +} + define i32 @test36(i32 %A) { ; CHECK-LABEL: @test36( ; CHECK-NEXT: [[AND:%.*]] = and i32 %A, 2147483647 |
