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1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
2# RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
3# RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s
4
5---
6name: atomic_cmpxchg_global_i32_sss
7legalized: true
8
9body: |
10  bb.0:
11    liveins: $sgpr0_sgpr1, $sgpr2, $sgpr3
12    ; CHECK-LABEL: name: atomic_cmpxchg_global_i32_sss
13    ; CHECK: [[COPY:%[0-9]+]]:sgpr(p1) = COPY $sgpr0_sgpr1
14    ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr2
15    ; CHECK: [[COPY2:%[0-9]+]]:sgpr(s32) = COPY $sgpr3
16    ; CHECK: [[COPY3:%[0-9]+]]:vgpr(p1) = COPY [[COPY]](p1)
17    ; CHECK: [[COPY4:%[0-9]+]]:vgpr(s32) = COPY [[COPY1]](s32)
18    ; CHECK: [[COPY5:%[0-9]+]]:vgpr(s32) = COPY [[COPY2]](s32)
19    ; CHECK: [[ATOMIC_CMPXCHG:%[0-9]+]]:vgpr(s32) = G_ATOMIC_CMPXCHG [[COPY3]](p1), [[COPY4]], [[COPY5]] :: (load store seq_cst 4, addrspace 1)
20    %0:_(p1) = COPY $sgpr0_sgpr1
21    %1:_(s32) = COPY $sgpr2
22    %2:_(s32) = COPY $sgpr3
23    %3:_(s32) = G_ATOMIC_CMPXCHG %0, %1, %2 :: (load store seq_cst 4, addrspace 1)
24...
25
26---
27name: atomic_cmpxchg_flat_i32_sss
28legalized: true
29
30body: |
31  bb.0:
32    liveins: $sgpr0_sgpr1, $sgpr2, $sgpr3
33    ; CHECK-LABEL: name: atomic_cmpxchg_flat_i32_sss
34    ; CHECK: [[COPY:%[0-9]+]]:sgpr(p0) = COPY $sgpr0_sgpr1
35    ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr2
36    ; CHECK: [[COPY2:%[0-9]+]]:sgpr(s32) = COPY $sgpr3
37    ; CHECK: [[COPY3:%[0-9]+]]:vgpr(p0) = COPY [[COPY]](p0)
38    ; CHECK: [[COPY4:%[0-9]+]]:vgpr(s32) = COPY [[COPY1]](s32)
39    ; CHECK: [[COPY5:%[0-9]+]]:vgpr(s32) = COPY [[COPY2]](s32)
40    ; CHECK: [[ATOMIC_CMPXCHG:%[0-9]+]]:vgpr(s32) = G_ATOMIC_CMPXCHG [[COPY3]](p0), [[COPY4]], [[COPY5]] :: (load store seq_cst 4)
41    %0:_(p0) = COPY $sgpr0_sgpr1
42    %1:_(s32) = COPY $sgpr2
43    %2:_(s32) = COPY $sgpr3
44    %3:_(s32) = G_ATOMIC_CMPXCHG %0, %1, %2 :: (load store seq_cst 4, addrspace 0)
45...
46
47---
48name: atomic_cmpxchg_local_i32_sss
49legalized: true
50
51body: |
52  bb.0:
53    liveins: $sgpr0, $sgpr1, $sgpr2
54    ; CHECK-LABEL: name: atomic_cmpxchg_local_i32_sss
55    ; CHECK: [[COPY:%[0-9]+]]:sgpr(p3) = COPY $sgpr0
56    ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
57    ; CHECK: [[COPY2:%[0-9]+]]:sgpr(s32) = COPY $sgpr2
58    ; CHECK: [[COPY3:%[0-9]+]]:vgpr(p3) = COPY [[COPY]](p3)
59    ; CHECK: [[COPY4:%[0-9]+]]:vgpr(s32) = COPY [[COPY1]](s32)
60    ; CHECK: [[COPY5:%[0-9]+]]:vgpr(s32) = COPY [[COPY2]](s32)
61    ; CHECK: [[ATOMIC_CMPXCHG:%[0-9]+]]:vgpr(s32) = G_ATOMIC_CMPXCHG [[COPY3]](p3), [[COPY4]], [[COPY5]] :: (load store seq_cst 4, addrspace 3)
62    %0:_(p3) = COPY $sgpr0
63    %1:_(s32) = COPY $sgpr1
64    %2:_(s32) = COPY $sgpr2
65    %3:_(s32) = G_ATOMIC_CMPXCHG %0, %1, %2 :: (load store seq_cst 4, addrspace 3)
66...
67