| # RUN: llc -march=amdgcn -start-after=greedy -disable-copyprop -stop-after=si-optimize-exec-masking -o - %s | FileCheck %s |
| # Check that we first do all vector instructions and only then change exec |
| # CHECK-DAG: COPY $vgpr10_vgpr11 |
| # CHECK-DAG: COPY $vgpr12_vgpr13 |
| exposesReturnsTwice: false |
| - { reg: '$sgpr4_sgpr5' } |
| isFrameAddressTaken: false |
| isReturnAddressTaken: false |
| hasOpaqueSPAdjustment: false |
| hasMustTailInVarArgFunc: false |
| liveins: $vgpr3, $vgpr10_vgpr11, $vgpr12_vgpr13 |
| $vcc = V_CMP_NE_U32_e64 0, killed $vgpr3, implicit $exec |
| $sgpr4_sgpr5 = COPY $exec, implicit-def $exec |
| $sgpr6_sgpr7 = S_AND_B64 $sgpr4_sgpr5, killed $vcc, implicit-def dead $scc |
| $sgpr4_sgpr5 = S_XOR_B64 $sgpr6_sgpr7, killed $sgpr4_sgpr5, implicit-def dead $scc |
| $vgpr61_vgpr62 = COPY $vgpr10_vgpr11 |
| $vgpr155_vgpr156 = COPY $vgpr12_vgpr13 |
| $exec = S_MOV_B64_term killed $sgpr6_sgpr7 |