| Tom Stellard | 75aadc2 | 2012-12-11 21:25:42 +0000 | [diff] [blame] | 1 | ;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s |
| 2 | |
| 3 | ;Test that a select with reversed True/False values is correctly lowered |
| 4 | ;to a SETNE_INT. There should only be one SETNE_INT instruction. |
| 5 | |
| Vincent Lejeune | 7e2c832 | 2013-09-04 19:53:46 +0000 | [diff] [blame] | 6 | ;CHECK: SETNE_INT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}} |
| Benjamin Kramer | 01b75cc | 2013-03-09 18:25:40 +0000 | [diff] [blame] | 7 | ;CHECK-NOT: SETNE_INT |
| Tom Stellard | 75aadc2 | 2012-12-11 21:25:42 +0000 | [diff] [blame] | 8 | |
| Matt Arsenault | 3dbeefa | 2017-03-21 21:39:51 +0000 | [diff] [blame] | 9 | define amdgpu_kernel void @test(i32 addrspace(1)* %out, i32 addrspace(1)* %in) { |
| Tom Stellard | 75aadc2 | 2012-12-11 21:25:42 +0000 | [diff] [blame] | 10 | entry: |
| David Blaikie | a79ac14 | 2015-02-27 21:17:42 +0000 | [diff] [blame] | 11 | %0 = load i32, i32 addrspace(1)* %in |
| David Blaikie | 79e6c74 | 2015-02-27 19:29:02 +0000 | [diff] [blame] | 12 | %arrayidx1 = getelementptr inbounds i32, i32 addrspace(1)* %in, i32 1 |
| David Blaikie | a79ac14 | 2015-02-27 21:17:42 +0000 | [diff] [blame] | 13 | %1 = load i32, i32 addrspace(1)* %arrayidx1 |
| Tom Stellard | 75aadc2 | 2012-12-11 21:25:42 +0000 | [diff] [blame] | 14 | %cmp = icmp eq i32 %0, %1 |
| 15 | %value = select i1 %cmp, i32 0, i32 -1 |
| 16 | store i32 %value, i32 addrspace(1)* %out |
| 17 | ret void |
| 18 | } |