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
6 name: atomic_cmpxchg_global_i32_sss
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)
27 name: atomic_cmpxchg_flat_i32_sss
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)
48 name: atomic_cmpxchg_local_i32_sss
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)