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1# RUN: llc -mtriple=amdgcn -mcpu=kaveri -run-pass=si-peephole-sdwa -o - %s | FileCheck -check-prefix=CI -check-prefix=GCN %s2# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=si-peephole-sdwa -o - %s | FileCheck -check-prefix=VI -check-prefix=GCN %s3# RUN: llc -mtriple=amdgcn -mcpu=gfx900 -run-pass=si-peephole-sdwa -o - %s | FileCheck -check-prefix=GFX9 -check-prefix=GCN %s4# RUN: llc -mtriple=amdgcn -mcpu=kaveri -passes=si-peephole-sdwa -o - %s | FileCheck -check-prefix=CI -check-prefix=GCN %s5# RUN: llc -mtriple=amdgcn -mcpu=fiji -passes=si-peephole-sdwa -o - %s | FileCheck -check-prefix=VI -check-prefix=GCN %s6# RUN: llc -mtriple=amdgcn -mcpu=gfx900 -passes=si-peephole-sdwa -o - %s | FileCheck -check-prefix=GFX9 -check-prefix=GCN %s7 8# GCN-LABEL: {{^}}name: add_shr_i329# GCN: [[SMOV:%[0-9]+]]:sreg_32_xm0 = S_MOV_B32 12310 11# CI: [[SHIFT:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 16, %{{[0-9]+}}, implicit $exec12# CI: %{{[0-9]+}}:vgpr_32 = V_ADD_CO_U32_e32 [[SMOV]], killed [[SHIFT]], implicit-def $vcc, implicit $exec13 14# VI: [[VMOV:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 [[SMOV]], implicit $exec15# VI: %{{[0-9]+}}:vgpr_32 = V_ADD_CO_U32_sdwa 0, [[VMOV]], 0, %{{[0-9]+}}, 0, 6, 0, 6, 5, implicit-def $vcc, implicit $exec16 17# GFX9: %{{[0-9]+}}:vgpr_32 = V_ADD_CO_U32_sdwa 0, [[SMOV]], 0, %{{[0-9]+}}, 0, 6, 0, 6, 5, implicit-def $vcc, implicit $exec18 19---20name: add_shr_i3221tracksRegLiveness: true22registers:23 - { id: 0, class: vreg_64 }24 - { id: 1, class: vreg_64 }25 - { id: 2, class: sreg_64 }26 - { id: 3, class: vgpr_32 }27 - { id: 4, class: sreg_32_xm0 }28 - { id: 5, class: sreg_32_xm0 }29 - { id: 6, class: sreg_32 }30 - { id: 7, class: sreg_32_xm0 }31 - { id: 8, class: sreg_32 }32 - { id: 9, class: vgpr_32 }33 - { id: 10, class: vgpr_32 }34 - { id: 11, class: vgpr_32 }35 - { id: 12, class: sreg_32_xm0 }36body: |37 bb.0:38 liveins: $vgpr0_vgpr1, $vgpr2_vgpr3, $sgpr30_sgpr3139 40 %2 = COPY $sgpr30_sgpr3141 %1 = COPY $vgpr2_vgpr342 %0 = COPY $vgpr0_vgpr143 %3 = FLAT_LOAD_DWORD %1, 0, 0, implicit $exec, implicit $flat_scr :: (load (s32))44 %12 = S_MOV_B32 12345 %10 = V_LSHRREV_B32_e64 16, %3, implicit $exec46 %11 = V_ADD_CO_U32_e32 %12, killed %10, implicit-def $vcc, implicit $exec47 FLAT_STORE_DWORD %0, %11, 0, 0, implicit $exec, implicit $flat_scr :: (store (s32))48 $sgpr30_sgpr31 = COPY %249 S_SETPC_B64_return $sgpr30_sgpr3150 51...52 53# GCN-LABEL: {{^}}name: trunc_shr_f3254 55# CI: [[SHIFT:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 16, %{{[0-9]+}}, implicit $exec56# CI: %{{[0-9]+}}:vgpr_32 = V_TRUNC_F32_e64 0, killed [[SHIFT]], 1, 2, implicit $mode, implicit $exec, implicit-def $vcc57 58# VI: [[SHIFT:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 16, %{{[0-9]+}}, implicit $exec59# VI: %{{[0-9]+}}:vgpr_32 = V_TRUNC_F32_e64 0, killed [[SHIFT]], 1, 2, implicit $mode, implicit $exec, implicit-def $vcc60 61# GFX9: %{{[0-9]+}}:vgpr_32 = V_TRUNC_F32_sdwa 0, %{{[0-9]+}}, 1, 2, 6, 0, 5, implicit $mode, implicit $exec62 63---64name: trunc_shr_f3265tracksRegLiveness: true66registers:67 - { id: 0, class: vreg_64 }68 - { id: 1, class: vreg_64 }69 - { id: 2, class: sreg_64 }70 - { id: 3, class: vgpr_32 }71 - { id: 4, class: sreg_32_xm0 }72 - { id: 5, class: sreg_32_xm0 }73 - { id: 6, class: sreg_32 }74 - { id: 7, class: sreg_32_xm0 }75 - { id: 8, class: sreg_32 }76 - { id: 9, class: vgpr_32 }77 - { id: 10, class: vgpr_32 }78 - { id: 11, class: vgpr_32 }79body: |80 bb.0:81 liveins: $vgpr0_vgpr1, $vgpr2_vgpr3, $sgpr30_sgpr3182 83 %2 = COPY $sgpr30_sgpr3184 %1 = COPY $vgpr2_vgpr385 %0 = COPY $vgpr0_vgpr186 %3 = FLAT_LOAD_DWORD %1, 0, 0, implicit $exec, implicit $flat_scr :: (load (s32))87 %10 = V_LSHRREV_B32_e64 16, %3, implicit $exec88 %11 = V_TRUNC_F32_e64 0, killed %10, 1, 2, implicit $mode, implicit $exec, implicit-def $vcc89 FLAT_STORE_DWORD %0, %11, 0, 0, implicit $exec, implicit $flat_scr :: (store (s32))90 $sgpr30_sgpr31 = COPY %291 S_SETPC_B64_return $sgpr30_sgpr3192