You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
75 lines
2.3 KiB
75 lines
2.3 KiB
4 months ago
|
# 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=GCN %s
|
||
|
|
|
||
|
|
# FIXME: Need to deal with constant bus restriction
|
||
|
|
# ---
|
||
|
|
# name: mbcnt_lo_ss
|
||
|
|
# legalized: true
|
||
|
|
# regBankSelected: true
|
||
|
|
|
||
|
|
# body: |
|
||
|
|
# bb.0:
|
||
|
|
# liveins: $sgpr0, $sgpr1
|
||
|
|
# %0:sgpr(s32) = COPY $sgpr0
|
||
|
|
# %1:sgpr(s32) = COPY $sgpr1
|
||
|
|
# %2:vgpr(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.mbcnt.lo), %0, %1
|
||
|
|
# S_ENDPGM 0, implicit %2
|
||
|
|
# ...
|
||
|
|
|
||
|
|
---
|
||
|
|
name: mbcnt_lo_sv
|
||
|
|
legalized: true
|
||
|
|
regBankSelected: true
|
||
|
|
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
liveins: $sgpr0, $vgpr0
|
||
|
|
; GCN-LABEL: name: mbcnt_lo_sv
|
||
|
|
; GCN: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
|
||
|
|
; GCN: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
|
||
|
|
; GCN: [[V_MBCNT_LO_U32_B32_e64_:%[0-9]+]]:vgpr_32 = V_MBCNT_LO_U32_B32_e64 [[COPY]], [[COPY1]], implicit $exec
|
||
|
|
; GCN: S_ENDPGM 0, implicit [[V_MBCNT_LO_U32_B32_e64_]]
|
||
|
|
%0:sgpr(s32) = COPY $sgpr0
|
||
|
|
%1:vgpr(s32) = COPY $vgpr0
|
||
|
|
%2:vgpr(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.mbcnt.lo), %0, %1
|
||
|
|
S_ENDPGM 0, implicit %2
|
||
|
|
...
|
||
|
|
|
||
|
|
---
|
||
|
|
name: smin_s32_vs
|
||
|
|
legalized: true
|
||
|
|
regBankSelected: true
|
||
|
|
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
liveins: $sgpr0, $vgpr0
|
||
|
|
; GCN-LABEL: name: smin_s32_vs
|
||
|
|
; GCN: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
|
||
|
|
; GCN: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr0
|
||
|
|
; GCN: [[V_MBCNT_LO_U32_B32_e64_:%[0-9]+]]:vgpr_32 = V_MBCNT_LO_U32_B32_e64 [[COPY]], [[COPY1]], implicit $exec
|
||
|
|
; GCN: S_ENDPGM 0, implicit [[V_MBCNT_LO_U32_B32_e64_]]
|
||
|
|
%0:vgpr(s32) = COPY $vgpr0
|
||
|
|
%1:sgpr(s32) = COPY $sgpr0
|
||
|
|
%2:vgpr(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.mbcnt.lo), %0, %1
|
||
|
|
S_ENDPGM 0, implicit %2
|
||
|
|
...
|
||
|
|
|
||
|
|
---
|
||
|
|
name: smin_s32_vv
|
||
|
|
legalized: true
|
||
|
|
regBankSelected: true
|
||
|
|
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
liveins: $vgpr0, $vgpr1
|
||
|
|
; GCN-LABEL: name: smin_s32_vv
|
||
|
|
; GCN: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
|
||
|
|
; GCN: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
|
||
|
|
; GCN: [[V_MBCNT_LO_U32_B32_e64_:%[0-9]+]]:vgpr_32 = V_MBCNT_LO_U32_B32_e64 [[COPY]], [[COPY1]], implicit $exec
|
||
|
|
; GCN: S_ENDPGM 0, implicit [[V_MBCNT_LO_U32_B32_e64_]]
|
||
|
|
%0:vgpr(s32) = COPY $vgpr0
|
||
|
|
%1:vgpr(s32) = COPY $vgpr1
|
||
|
|
%2:vgpr(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.mbcnt.lo), %0, %1
|
||
|
|
S_ENDPGM 0, implicit %2
|
||
|
|
...
|