1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py 2# RUN: llc -march=amdgcn -mcpu=gfx900 -amdgpu-enable-flat-scratch -run-pass=si-fold-operands -verify-machineinstrs -o - %s | FileCheck -check-prefix=GCN %s 3 4--- 5name: test_fold_fi_scratch_load_vgpr 6stack: 7 - { id: 0, name: '', type: spill-slot, offset: 0, size: 4, alignment: 4 } 8body: | 9 bb.0.entry: 10 ; GCN-LABEL: name: test_fold_fi_scratch_load_vgpr 11 ; GCN: [[SCRATCH_LOAD_DWORD_SADDR:%[0-9]+]]:vgpr_32 = SCRATCH_LOAD_DWORD_SADDR %stack.0, 4, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.0, addrspace 5) 12 ; GCN: S_ENDPGM 0 13 %0:vgpr_32 = V_MOV_B32_e32 %stack.0, implicit $exec 14 %1:vgpr_32 = SCRATCH_LOAD_DWORD %0:vgpr_32, 4, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.0, addrspace 5) 15 S_ENDPGM 0 16 17... 18 19--- 20name: test_fold_fi_scratch_load_sgpr 21stack: 22 - { id: 0, name: '', type: spill-slot, offset: 0, size: 4, alignment: 4 } 23body: | 24 bb.0.entry: 25 ; GCN-LABEL: name: test_fold_fi_scratch_load_sgpr 26 ; GCN: [[SCRATCH_LOAD_DWORD_SADDR:%[0-9]+]]:vgpr_32 = SCRATCH_LOAD_DWORD_SADDR %stack.0, 4, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.0, addrspace 5) 27 ; GCN: S_ENDPGM 0 28 %0:sgpr_32 = S_MOV_B32 %stack.0 29 %1:vgpr_32 = SCRATCH_LOAD_DWORD_SADDR %0:sgpr_32, 4, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.0, addrspace 5) 30 S_ENDPGM 0 31 32... 33 34--- 35name: test_fold_fi_scratch_store_vgpr 36stack: 37 - { id: 0, name: '', type: spill-slot, offset: 0, size: 4, alignment: 4 } 38body: | 39 bb.0.entry: 40 ; GCN-LABEL: name: test_fold_fi_scratch_store_vgpr 41 ; GCN: [[DEF:%[0-9]+]]:vgpr_32 = IMPLICIT_DEF 42 ; GCN: SCRATCH_STORE_DWORD_SADDR [[DEF]], %stack.0, 4, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.0, addrspace 5) 43 ; GCN: S_ENDPGM 0 44 %0:vgpr_32 = V_MOV_B32_e32 %stack.0, implicit $exec 45 %1:vgpr_32 = IMPLICIT_DEF 46 SCRATCH_STORE_DWORD %1:vgpr_32, %0:vgpr_32, 4, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.0, addrspace 5) 47 S_ENDPGM 0 48 49... 50 51--- 52name: test_no_fold_fi_scratch_store_vgpr 53stack: 54 - { id: 0, name: '', type: spill-slot, offset: 0, size: 4, alignment: 4 } 55body: | 56 bb.0.entry: 57 ; GCN-LABEL: name: test_no_fold_fi_scratch_store_vgpr 58 ; GCN: [[V_MOV_B32_e32_:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 %stack.0, implicit $exec 59 ; GCN: [[DEF:%[0-9]+]]:vgpr_32 = IMPLICIT_DEF 60 ; GCN: SCRATCH_STORE_DWORD [[V_MOV_B32_e32_]], [[DEF]], 4, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.0, addrspace 5) 61 ; GCN: S_ENDPGM 0 62 %0:vgpr_32 = V_MOV_B32_e32 %stack.0, implicit $exec 63 %1:vgpr_32 = IMPLICIT_DEF 64 SCRATCH_STORE_DWORD %0:vgpr_32, %1:vgpr_32, 4, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.0, addrspace 5) 65 S_ENDPGM 0 66 67... 68 69--- 70name: test_fold_fi_scratch_store_sgpr 71stack: 72 - { id: 0, name: '', type: spill-slot, offset: 0, size: 4, alignment: 4 } 73body: | 74 bb.0.entry: 75 ; GCN-LABEL: name: test_fold_fi_scratch_store_sgpr 76 ; GCN: [[DEF:%[0-9]+]]:vgpr_32 = IMPLICIT_DEF 77 ; GCN: SCRATCH_STORE_DWORD_SADDR [[DEF]], %stack.0, 4, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.0, addrspace 5) 78 ; GCN: S_ENDPGM 0 79 %0:sgpr_32 = S_MOV_B32 %stack.0 80 %1:vgpr_32 = IMPLICIT_DEF 81 SCRATCH_STORE_DWORD_SADDR %1:vgpr_32, %0:sgpr_32, 4, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.0, addrspace 5) 82 S_ENDPGM 0 83 84... 85