| Tom Stellard | 20ee94f | 2013-08-14 22:22:09 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=r600 -mcpu=SI | FileCheck %s |
| 2 | |
| 3 | ; This test just checks that the compiler doesn't crash. |
| 4 | ; CHECK-LABEL: @v32i8_to_v8i32 |
| 5 | ; CHECK: S_ENDPGM |
| 6 | |
| 7 | define void @v32i8_to_v8i32(<32 x i8> addrspace(2)* inreg) #0 { |
| 8 | entry: |
| 9 | %1 = load <32 x i8> addrspace(2)* %0 |
| 10 | %2 = bitcast <32 x i8> %1 to <8 x i32> |
| 11 | %3 = extractelement <8 x i32> %2, i32 1 |
| 12 | %4 = icmp ne i32 %3, 0 |
| 13 | %5 = select i1 %4, float 0.0, float 1.0 |
| 14 | call void @llvm.SI.export(i32 15, i32 1, i32 1, i32 0, i32 1, float %5, float %5, float %5, float %5) |
| 15 | ret void |
| 16 | } |
| 17 | |
| 18 | declare void @llvm.SI.export(i32, i32, i32, i32, i32, float, float, float, float) |
| 19 | |
| 20 | attributes #0 = { "ShaderType"="0" } |
| 21 | |