| ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7 | FileCheck %s |
| |
| ; Make sure that values of illegal types are not scalarized between basic blocks. |
| ;CHECK: test |
| ;CHECK-NOT: pinsrw |
| ;CHECK-NOT: pextrb |
| ;CHECK: ret |
| define void @test(i1 %cond) { |
| ENTRY: |
| br label %LOOP |
| LOOP: |
| %vec1 = phi <4 x i1> [ %vec1_or_2, %LOOP ], [ zeroinitializer, %ENTRY ] |
| %vec2 = phi <4 x i1> [ %vec2_and_1, %LOOP ], [ zeroinitializer, %ENTRY ] |
| %vec1_or_2 = or <4 x i1> %vec1, %vec2 |
| %vec2_and_1 = and <4 x i1> %vec2, %vec1 |
| br i1 %cond, label %LOOP, label %EXIT |
| |
| EXIT: |
| ret void |
| } |
| |
