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.
62 lines
2.4 KiB
62 lines
2.4 KiB
4 months ago
|
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
|
||
|
|
# RUN: llc -march=amdgcn -mcpu=gfx900 -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck -check-prefix=GCN %s
|
||
|
|
# RUN: llc -march=amdgcn -mcpu=fiji -run-pass=instruction-select -verify-machineinstrs -global-isel-abort=2 -pass-remarks-missed='gisel*' %s -o /dev/null 2>&1 | FileCheck -check-prefix=VI-ERR %s
|
||
|
|
|
||
|
|
# VI-ERR-NOT: remark
|
||
|
|
# VI-ERR: remark: <unknown>:0:0: cannot select: %6:vgpr(s16) = G_INTRINSIC intrinsic(@llvm.amdgcn.fmed3), %3:vgpr(s16), %4:vgpr(s16), %5:vgpr(s16) (in function: fmed3_s16_vvvv)
|
||
|
|
# VI-ERR-NEXT: remark: <unknown>:0:0: cannot select: %6:vgpr(s16) = G_INTRINSIC intrinsic(@llvm.amdgcn.fmed3), %3:sgpr(s16), %4:vgpr(s16), %5:vgpr(s16) (in function: fmed3_s16_vsvv)
|
||
|
|
# VI-ERR-NOT: remark
|
||
|
|
---
|
||
|
|
name: fmed3_s16_vvvv
|
||
|
|
legalized: true
|
||
|
|
regBankSelected: true
|
||
|
|
tracksRegLiveness: true
|
||
|
|
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
liveins: $vgpr0, $vgpr1, $vgpr2
|
||
|
|
|
||
|
|
; GCN-LABEL: name: fmed3_s16_vvvv
|
||
|
|
; GCN: liveins: $vgpr0, $vgpr1, $vgpr2
|
||
|
|
; GCN: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
|
||
|
|
; GCN: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
|
||
|
|
; GCN: [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
|
||
|
|
; GCN: %6:vgpr_32 = nofpexcept V_MED3_F16 0, [[COPY]], 0, [[COPY1]], 0, [[COPY2]], 0, 0, implicit $mode, implicit $exec
|
||
|
|
; GCN: S_ENDPGM 0, implicit %6
|
||
|
|
%0:vgpr(s32) = COPY $vgpr0
|
||
|
|
%1:vgpr(s32) = COPY $vgpr1
|
||
|
|
%2:vgpr(s32) = COPY $vgpr2
|
||
|
|
%3:vgpr(s16) = G_TRUNC %0
|
||
|
|
%4:vgpr(s16) = G_TRUNC %1
|
||
|
|
%5:vgpr(s16) = G_TRUNC %2
|
||
|
|
%6:vgpr(s16) = G_INTRINSIC intrinsic(@llvm.amdgcn.fmed3), %3, %4, %5
|
||
|
|
S_ENDPGM 0, implicit %6
|
||
|
|
...
|
||
|
|
|
||
|
|
---
|
||
|
|
name: fmed3_s16_vsvv
|
||
|
|
legalized: true
|
||
|
|
regBankSelected: true
|
||
|
|
tracksRegLiveness: true
|
||
|
|
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
liveins: $sgpr0, $vgpr0, $vgpr1
|
||
|
|
|
||
|
|
; GCN-LABEL: name: fmed3_s16_vsvv
|
||
|
|
; GCN: liveins: $sgpr0, $vgpr0, $vgpr1
|
||
|
|
; GCN: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
|
||
|
|
; GCN: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
|
||
|
|
; GCN: [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr1
|
||
|
|
; GCN: %6:vgpr_32 = nofpexcept V_MED3_F16 0, [[COPY]], 0, [[COPY1]], 0, [[COPY2]], 0, 0, implicit $mode, implicit $exec
|
||
|
|
; GCN: S_ENDPGM 0, implicit %6
|
||
|
|
%0:sgpr(s32) = COPY $sgpr0
|
||
|
|
%1:vgpr(s32) = COPY $vgpr0
|
||
|
|
%2:vgpr(s32) = COPY $vgpr1
|
||
|
|
%3:sgpr(s16) = G_TRUNC %0
|
||
|
|
%4:vgpr(s16) = G_TRUNC %1
|
||
|
|
%5:vgpr(s16) = G_TRUNC %2
|
||
|
|
%6:vgpr(s16) = G_INTRINSIC intrinsic(@llvm.amdgcn.fmed3), %3, %4, %5
|
||
|
|
S_ENDPGM 0, implicit %6
|
||
|
|
...
|