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llvm-mirror/test/CodeGen/AMDGPU/GlobalISel/inst-select-lshr.mir
Joe Nash 521d6a1785 [AMDGPU] Add _e64 suffix to VOP3 Insts
Previously, instructions which could be
expressed as VOP3 in addition to another
encoding had a _e64 suffix on the tablegen
record name, while those
only available as VOP3 did not. With this
patch, all VOP3s will have the _e64 suffix.
The assembly does not change, only  the mir.

Reviewed By: foad

Differential Revision: https://reviews.llvm.org/D94341

Change-Id: Ia8ec8890d47f8f94bbbdac43745b4e9dd2b03423
2021-01-12 18:33:18 -05:00

320 lines
14 KiB
YAML

# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -march=amdgcn -mcpu=tahiti -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck -check-prefix=GFX6 %s
# RUN: llc -march=amdgcn -mcpu=hawaii -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck -check-prefix=GFX7 %s
# RUN: llc -march=amdgcn -mcpu=fiji -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck -check-prefix=GFX8 %s
# RUN: llc -march=amdgcn -mcpu=gfx900 -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck -check-prefix=GFX9 %s
# RUN: llc -march=amdgcn -mcpu=gfx1010 -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck -check-prefix=GFX10 %s
---
name: lshr_s32_ss
legalized: true
regBankSelected: true
body: |
bb.0:
liveins: $sgpr0, $sgpr1
; GFX6-LABEL: name: lshr_s32_ss
; GFX6: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX6: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
; GFX6: [[S_LSHR_B32_:%[0-9]+]]:sreg_32 = S_LSHR_B32 [[COPY]], [[COPY1]], implicit-def $scc
; GFX6: S_ENDPGM 0, implicit [[S_LSHR_B32_]]
; GFX7-LABEL: name: lshr_s32_ss
; GFX7: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX7: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
; GFX7: [[S_LSHR_B32_:%[0-9]+]]:sreg_32 = S_LSHR_B32 [[COPY]], [[COPY1]], implicit-def $scc
; GFX7: S_ENDPGM 0, implicit [[S_LSHR_B32_]]
; GFX8-LABEL: name: lshr_s32_ss
; GFX8: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX8: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
; GFX8: [[S_LSHR_B32_:%[0-9]+]]:sreg_32 = S_LSHR_B32 [[COPY]], [[COPY1]], implicit-def $scc
; GFX8: S_ENDPGM 0, implicit [[S_LSHR_B32_]]
; GFX9-LABEL: name: lshr_s32_ss
; GFX9: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX9: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
; GFX9: [[S_LSHR_B32_:%[0-9]+]]:sreg_32 = S_LSHR_B32 [[COPY]], [[COPY1]], implicit-def $scc
; GFX9: S_ENDPGM 0, implicit [[S_LSHR_B32_]]
; GFX10-LABEL: name: lshr_s32_ss
; GFX10: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX10: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
; GFX10: [[S_LSHR_B32_:%[0-9]+]]:sreg_32 = S_LSHR_B32 [[COPY]], [[COPY1]], implicit-def $scc
; GFX10: S_ENDPGM 0, implicit [[S_LSHR_B32_]]
%0:sgpr(s32) = COPY $sgpr0
%1:sgpr(s32) = COPY $sgpr1
%2:sgpr(s32) = G_LSHR %0, %1
S_ENDPGM 0, implicit %2
...
---
name: lshr_s32_sv
legalized: true
regBankSelected: true
body: |
bb.0:
liveins: $sgpr0, $vgpr0
; GFX6-LABEL: name: lshr_s32_sv
; GFX6: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX6: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX6: [[V_LSHRREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX6: S_ENDPGM 0, implicit [[V_LSHRREV_B32_e64_]]
; GFX7-LABEL: name: lshr_s32_sv
; GFX7: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX7: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX7: [[V_LSHRREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX7: S_ENDPGM 0, implicit [[V_LSHRREV_B32_e64_]]
; GFX8-LABEL: name: lshr_s32_sv
; GFX8: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX8: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX8: [[V_LSHRREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX8: S_ENDPGM 0, implicit [[V_LSHRREV_B32_e64_]]
; GFX9-LABEL: name: lshr_s32_sv
; GFX9: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX9: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX9: [[V_LSHRREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX9: S_ENDPGM 0, implicit [[V_LSHRREV_B32_e64_]]
; GFX10-LABEL: name: lshr_s32_sv
; GFX10: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX10: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX10: [[V_LSHRREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX10: S_ENDPGM 0, implicit [[V_LSHRREV_B32_e64_]]
%0:sgpr(s32) = COPY $sgpr0
%1:vgpr(s32) = COPY $vgpr0
%2:vgpr(s32) = G_LSHR %0, %1
S_ENDPGM 0, implicit %2
...
---
name: lshr_s32_vs
legalized: true
regBankSelected: true
body: |
bb.0:
liveins: $sgpr0, $vgpr0
; GFX6-LABEL: name: lshr_s32_vs
; GFX6: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX6: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX6: [[V_LSHRREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX6: S_ENDPGM 0, implicit [[V_LSHRREV_B32_e64_]]
; GFX7-LABEL: name: lshr_s32_vs
; GFX7: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX7: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX7: [[V_LSHRREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX7: S_ENDPGM 0, implicit [[V_LSHRREV_B32_e64_]]
; GFX8-LABEL: name: lshr_s32_vs
; GFX8: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX8: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX8: [[V_LSHRREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX8: S_ENDPGM 0, implicit [[V_LSHRREV_B32_e64_]]
; GFX9-LABEL: name: lshr_s32_vs
; GFX9: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX9: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX9: [[V_LSHRREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX9: S_ENDPGM 0, implicit [[V_LSHRREV_B32_e64_]]
; GFX10-LABEL: name: lshr_s32_vs
; GFX10: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX10: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX10: [[V_LSHRREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX10: S_ENDPGM 0, implicit [[V_LSHRREV_B32_e64_]]
%0:vgpr(s32) = COPY $vgpr0
%1:sgpr(s32) = COPY $sgpr0
%2:vgpr(s32) = G_LSHR %0, %1
S_ENDPGM 0, implicit %2
...
---
name: lshr_s32_vv
legalized: true
regBankSelected: true
body: |
bb.0:
liveins: $vgpr0, $vgpr1
; GFX6-LABEL: name: lshr_s32_vv
; GFX6: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX6: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
; GFX6: [[V_LSHRREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX6: S_ENDPGM 0, implicit [[V_LSHRREV_B32_e64_]]
; GFX7-LABEL: name: lshr_s32_vv
; GFX7: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX7: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
; GFX7: [[V_LSHRREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX7: S_ENDPGM 0, implicit [[V_LSHRREV_B32_e64_]]
; GFX8-LABEL: name: lshr_s32_vv
; GFX8: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX8: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
; GFX8: [[V_LSHRREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX8: S_ENDPGM 0, implicit [[V_LSHRREV_B32_e64_]]
; GFX9-LABEL: name: lshr_s32_vv
; GFX9: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX9: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
; GFX9: [[V_LSHRREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX9: S_ENDPGM 0, implicit [[V_LSHRREV_B32_e64_]]
; GFX10-LABEL: name: lshr_s32_vv
; GFX10: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX10: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
; GFX10: [[V_LSHRREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX10: S_ENDPGM 0, implicit [[V_LSHRREV_B32_e64_]]
%0:vgpr(s32) = COPY $vgpr0
%1:vgpr(s32) = COPY $vgpr1
%2:vgpr(s32) = G_LSHR %0, %1
S_ENDPGM 0, implicit %2
...
---
name: lshr_s64_ss
legalized: true
regBankSelected: true
body: |
bb.0:
liveins: $sgpr0_sgpr1, $sgpr2
; GFX6-LABEL: name: lshr_s64_ss
; GFX6: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
; GFX6: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr2
; GFX6: [[S_LSHR_B64_:%[0-9]+]]:sreg_64 = S_LSHR_B64 [[COPY]], [[COPY1]], implicit-def $scc
; GFX6: S_ENDPGM 0, implicit [[S_LSHR_B64_]]
; GFX7-LABEL: name: lshr_s64_ss
; GFX7: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
; GFX7: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr2
; GFX7: [[S_LSHR_B64_:%[0-9]+]]:sreg_64 = S_LSHR_B64 [[COPY]], [[COPY1]], implicit-def $scc
; GFX7: S_ENDPGM 0, implicit [[S_LSHR_B64_]]
; GFX8-LABEL: name: lshr_s64_ss
; GFX8: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
; GFX8: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr2
; GFX8: [[S_LSHR_B64_:%[0-9]+]]:sreg_64 = S_LSHR_B64 [[COPY]], [[COPY1]], implicit-def $scc
; GFX8: S_ENDPGM 0, implicit [[S_LSHR_B64_]]
; GFX9-LABEL: name: lshr_s64_ss
; GFX9: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
; GFX9: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr2
; GFX9: [[S_LSHR_B64_:%[0-9]+]]:sreg_64 = S_LSHR_B64 [[COPY]], [[COPY1]], implicit-def $scc
; GFX9: S_ENDPGM 0, implicit [[S_LSHR_B64_]]
; GFX10-LABEL: name: lshr_s64_ss
; GFX10: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
; GFX10: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr2
; GFX10: [[S_LSHR_B64_:%[0-9]+]]:sreg_64 = S_LSHR_B64 [[COPY]], [[COPY1]], implicit-def $scc
; GFX10: S_ENDPGM 0, implicit [[S_LSHR_B64_]]
%0:sgpr(s64) = COPY $sgpr0_sgpr1
%1:sgpr(s32) = COPY $sgpr2
%2:sgpr(s64) = G_LSHR %0, %1
S_ENDPGM 0, implicit %2
...
---
name: lshr_s64_sv
legalized: true
regBankSelected: true
body: |
bb.0:
liveins: $sgpr0_sgpr1, $vgpr0
; GFX6-LABEL: name: lshr_s64_sv
; GFX6: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
; GFX6: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX6: [[V_LSHR_B64_e64_:%[0-9]+]]:vreg_64 = V_LSHR_B64_e64 [[COPY]], [[COPY1]], implicit $exec
; GFX6: S_ENDPGM 0, implicit [[V_LSHR_B64_e64_]]
; GFX7-LABEL: name: lshr_s64_sv
; GFX7: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
; GFX7: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX7: [[V_LSHR_B64_e64_:%[0-9]+]]:vreg_64 = V_LSHR_B64_e64 [[COPY]], [[COPY1]], implicit $exec
; GFX7: S_ENDPGM 0, implicit [[V_LSHR_B64_e64_]]
; GFX8-LABEL: name: lshr_s64_sv
; GFX8: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
; GFX8: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX8: [[V_LSHRREV_B64_e64_:%[0-9]+]]:vreg_64 = V_LSHRREV_B64_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX8: S_ENDPGM 0, implicit [[V_LSHRREV_B64_e64_]]
; GFX9-LABEL: name: lshr_s64_sv
; GFX9: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
; GFX9: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX9: [[V_LSHRREV_B64_e64_:%[0-9]+]]:vreg_64 = V_LSHRREV_B64_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX9: S_ENDPGM 0, implicit [[V_LSHRREV_B64_e64_]]
; GFX10-LABEL: name: lshr_s64_sv
; GFX10: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
; GFX10: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GFX10: [[V_LSHRREV_B64_e64_:%[0-9]+]]:vreg_64 = V_LSHRREV_B64_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX10: S_ENDPGM 0, implicit [[V_LSHRREV_B64_e64_]]
%0:sgpr(s64) = COPY $sgpr0_sgpr1
%1:vgpr(s32) = COPY $vgpr0
%2:vgpr(s64) = G_LSHR %0, %1
S_ENDPGM 0, implicit %2
...
---
name: lshr_s64_vs
legalized: true
regBankSelected: true
body: |
bb.0:
liveins: $sgpr0, $vgpr0_vgpr1
; GFX6-LABEL: name: lshr_s64_vs
; GFX6: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
; GFX6: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX6: [[V_LSHR_B64_e64_:%[0-9]+]]:vreg_64 = V_LSHR_B64_e64 [[COPY]], [[COPY1]], implicit $exec
; GFX6: S_ENDPGM 0, implicit [[V_LSHR_B64_e64_]]
; GFX7-LABEL: name: lshr_s64_vs
; GFX7: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
; GFX7: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX7: [[V_LSHR_B64_e64_:%[0-9]+]]:vreg_64 = V_LSHR_B64_e64 [[COPY]], [[COPY1]], implicit $exec
; GFX7: S_ENDPGM 0, implicit [[V_LSHR_B64_e64_]]
; GFX8-LABEL: name: lshr_s64_vs
; GFX8: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
; GFX8: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX8: [[V_LSHRREV_B64_e64_:%[0-9]+]]:vreg_64 = V_LSHRREV_B64_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX8: S_ENDPGM 0, implicit [[V_LSHRREV_B64_e64_]]
; GFX9-LABEL: name: lshr_s64_vs
; GFX9: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
; GFX9: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX9: [[V_LSHRREV_B64_e64_:%[0-9]+]]:vreg_64 = V_LSHRREV_B64_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX9: S_ENDPGM 0, implicit [[V_LSHRREV_B64_e64_]]
; GFX10-LABEL: name: lshr_s64_vs
; GFX10: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
; GFX10: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr0
; GFX10: [[V_LSHRREV_B64_e64_:%[0-9]+]]:vreg_64 = V_LSHRREV_B64_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX10: S_ENDPGM 0, implicit [[V_LSHRREV_B64_e64_]]
%0:vgpr(s64) = COPY $vgpr0_vgpr1
%1:sgpr(s32) = COPY $sgpr0
%2:vgpr(s64) = G_LSHR %0, %1
S_ENDPGM 0, implicit %2
...
---
name: lshr_s64_vv
legalized: true
regBankSelected: true
body: |
bb.0:
liveins: $vgpr0_vgpr1, $vgpr2
; GFX6-LABEL: name: lshr_s64_vv
; GFX6: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
; GFX6: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr2
; GFX6: [[V_LSHR_B64_e64_:%[0-9]+]]:vreg_64 = V_LSHR_B64_e64 [[COPY]], [[COPY1]], implicit $exec
; GFX6: S_ENDPGM 0, implicit [[V_LSHR_B64_e64_]]
; GFX7-LABEL: name: lshr_s64_vv
; GFX7: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
; GFX7: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr2
; GFX7: [[V_LSHR_B64_e64_:%[0-9]+]]:vreg_64 = V_LSHR_B64_e64 [[COPY]], [[COPY1]], implicit $exec
; GFX7: S_ENDPGM 0, implicit [[V_LSHR_B64_e64_]]
; GFX8-LABEL: name: lshr_s64_vv
; GFX8: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
; GFX8: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr2
; GFX8: [[V_LSHRREV_B64_e64_:%[0-9]+]]:vreg_64 = V_LSHRREV_B64_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX8: S_ENDPGM 0, implicit [[V_LSHRREV_B64_e64_]]
; GFX9-LABEL: name: lshr_s64_vv
; GFX9: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
; GFX9: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr2
; GFX9: [[V_LSHRREV_B64_e64_:%[0-9]+]]:vreg_64 = V_LSHRREV_B64_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX9: S_ENDPGM 0, implicit [[V_LSHRREV_B64_e64_]]
; GFX10-LABEL: name: lshr_s64_vv
; GFX10: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
; GFX10: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr2
; GFX10: [[V_LSHRREV_B64_e64_:%[0-9]+]]:vreg_64 = V_LSHRREV_B64_e64 [[COPY1]], [[COPY]], implicit $exec
; GFX10: S_ENDPGM 0, implicit [[V_LSHRREV_B64_e64_]]
%0:vgpr(s64) = COPY $vgpr0_vgpr1
%1:vgpr(s32) = COPY $vgpr2
%2:vgpr(s64) = G_LSHR %0, %1
S_ENDPGM 0, implicit %2
...