diff options
Diffstat (limited to 'llvm/test/Transforms/InstSimplify/implies.ll')
| -rw-r--r-- | llvm/test/Transforms/InstSimplify/implies.ll | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/llvm/test/Transforms/InstSimplify/implies.ll b/llvm/test/Transforms/InstSimplify/implies.ll index 19e61930d75..80b6ac810d0 100644 --- a/llvm/test/Transforms/InstSimplify/implies.ll +++ b/llvm/test/Transforms/InstSimplify/implies.ll @@ -75,3 +75,19 @@ define i1 @test4(i32 %length.i, i32 %i) { %res = icmp ule i1 %var30, %var29 ret i1 %res } + +; A ==> A for vectors +define <4 x i1> @test5(<4 x i1> %vec) { +; CHECK-LABEL: @test5 +; CHECK: ret <4 x i1> <i1 true, i1 true, i1 true, i1 true> + %res = icmp ule <4 x i1> %vec, %vec + ret <4 x i1> %res +} + +; Don't crash on vector inputs - pr25040 +define <4 x i1> @test6(<4 x i1> %a, <4 x i1> %b) { +; CHECK-LABEL: @test6 +; CHECK: ret <4 x i1> %res + %res = icmp ule <4 x i1> %a, %b + ret <4 x i1> %res +} |
