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1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 22# RUN: llc -mtriple=amdgcn -mcpu=gfx1250 -start-before=si-fold-operands -stop-after=prologepilog -o - %s | FileCheck -check-prefix=GCN %s3 4---5name: test_fold_fi_scratch_load_vgpr6tracksRegLiveness: true7machineFunctionInfo:8 scratchRSrcReg: $sgpr0_sgpr1_sgpr2_sgpr39 stackPtrOffsetReg: $sgpr3210stack:11 - { id: 0, name: '', type: spill-slot, offset: 0, size: 4, alignment: 4 }12body: |13 bb.0.entry:14 ; GCN-LABEL: name: test_fold_fi_scratch_load_vgpr15 ; GCN: renamable $vgpr0 = SCRATCH_LOAD_DWORD_SADDR $sgpr32, 4, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.0, addrspace 5)16 ; GCN-NEXT: S_ENDPGM 0, implicit killed renamable $vgpr017 %0:vgpr_32 = V_MOV_B32_e32 %stack.0, implicit $exec18 %1:vgpr_32 = SCRATCH_LOAD_DWORD %0:vgpr_32, 4, 0, implicit $exec, implicit $flat_scr :: (load 4 from %stack.0, addrspace 5)19 S_ENDPGM 0, implicit %120 21...22 23# SS form of the SCRATCH_LOAD_DWORD does not support offset scaling24 25---26name: test_no_fold_fi_scratch_load_vgpr_scale_offset27tracksRegLiveness: true28machineFunctionInfo:29 scratchRSrcReg: $sgpr0_sgpr1_sgpr2_sgpr330 stackPtrOffsetReg: $sgpr3231stack:32 - { id: 0, name: '', type: spill-slot, offset: 0, size: 4, alignment: 4 }33body: |34 bb.0.entry:35 ; GCN-LABEL: name: test_no_fold_fi_scratch_load_vgpr_scale_offset36 ; GCN: renamable $vgpr0 = V_MOV_B32_e32 $sgpr32, implicit $exec37 ; GCN-NEXT: renamable $vgpr0 = SCRATCH_LOAD_DWORD killed renamable $vgpr0, 4, 2048, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.0, addrspace 5)38 ; GCN-NEXT: S_ENDPGM 0, implicit killed renamable $vgpr039 %0:vgpr_32 = V_MOV_B32_e32 %stack.0, implicit $exec40 %1:vgpr_32 = SCRATCH_LOAD_DWORD %0:vgpr_32, 4, 2048, implicit $exec, implicit $flat_scr :: (load 4 from %stack.0, addrspace 5)41 S_ENDPGM 0, implicit %142 43...44