| Tom Stellard | 2a6a6105 | 2013-07-12 18:15:08 +0000 | [diff] [blame^] | 1 | ; RUN: llc < %s -march=r600 -mcpu=tahiti | FileCheck %s |
| 2 | |
| 3 | ; CHECK: @fsub_f64 |
| 4 | ; CHECK: V_ADD_F64 {{VGPR[0-9]+_VGPR[0-9]+, VGPR[0-9]+_VGPR[0-9]+, VGPR[0-9]+_VGPR[0-9]+}}, 0, 0, 0, 0, 2 |
| 5 | |
| 6 | define void @fsub_f64(double addrspace(1)* %out, double addrspace(1)* %in1, |
| 7 | double addrspace(1)* %in2) { |
| 8 | %r0 = load double addrspace(1)* %in1 |
| 9 | %r1 = load double addrspace(1)* %in2 |
| 10 | %r2 = fsub double %r0, %r1 |
| 11 | store double %r2, double addrspace(1)* %out |
| 12 | ret void |
| 13 | } |