1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
2# RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck %s
3# RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-greedy -verify-machineinstrs -o - %s | FileCheck %s
4
5---
6name: interp_p2_sss
7legalized: true
8tracksRegLiveness: true
9
10body: |
11  bb.0:
12    liveins: $sgpr0, $sgpr1, $sgpr2
13    ; CHECK-LABEL: name: interp_p2_sss
14    ; CHECK: liveins: $sgpr0, $sgpr1, $sgpr2
15    ; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
16    ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
17    ; CHECK: [[COPY2:%[0-9]+]]:sgpr(s32) = COPY $sgpr2
18    ; CHECK: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[COPY]](s32)
19    ; CHECK: [[COPY4:%[0-9]+]]:vgpr(s32) = COPY [[COPY1]](s32)
20    ; CHECK: [[INT:%[0-9]+]]:vgpr(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.interp.p2), [[COPY3]](s32), [[COPY4]](s32), 1, 1, [[COPY2]](s32)
21    %0:_(s32) = COPY $sgpr0
22    %1:_(s32) = COPY $sgpr1
23    %2:_(s32) = COPY $sgpr2
24    %3:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.interp.p2), %0, %1, 1, 1, %2
25...
26
27---
28name: interp_p2_ssv
29legalized: true
30tracksRegLiveness: true
31
32body: |
33  bb.0:
34    liveins: $sgpr0, $sgpr1, $vgpr0
35    ; CHECK-LABEL: name: interp_p2_ssv
36    ; CHECK: liveins: $sgpr0, $sgpr1, $vgpr0
37    ; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
38    ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
39    ; CHECK: [[COPY2:%[0-9]+]]:vgpr_32(s32) = COPY $vgpr0
40    ; CHECK: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[COPY]](s32)
41    ; CHECK: [[COPY4:%[0-9]+]]:vgpr(s32) = COPY [[COPY1]](s32)
42    ; CHECK: [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32(s32) = V_READFIRSTLANE_B32 [[COPY2]](s32), implicit $exec
43    ; CHECK: [[INT:%[0-9]+]]:vgpr(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.interp.p2), [[COPY3]](s32), [[COPY4]](s32), 1, 1, [[V_READFIRSTLANE_B32_]](s32)
44    %0:_(s32) = COPY $sgpr0
45    %1:_(s32) = COPY $sgpr1
46    %2:_(s32) = COPY  $vgpr0
47    %3:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.interp.p2), %0, %1, 1, 1, %2
48...
49