1; RUN: llc -march=amdgcn -mcpu=bonaire -show-mc-encoding < %s | FileCheck -check-prefix=GCN -check-prefix=CI %s
2; RUN: llc -march=amdgcn -mcpu=tonga -show-mc-encoding < %s | FileCheck -check-prefix=GCN -check-prefix=VI %s
3
4declare void @llvm.amdgcn.s.dcache.inv.vol() #0
5
6; GCN-LABEL: {{^}}test_s_dcache_inv_vol:
7; GCN-NEXT: ; BB#0:
8; CI-NEXT: s_dcache_inv_vol ; encoding: [0x00,0x00,0x40,0xc7]
9; VI-NEXT: s_dcache_inv_vol ; encoding: [0x00,0x00,0x88,0xc0,0x00,0x00,0x00,0x00]
10; GCN-NEXT: s_endpgm
11define void @test_s_dcache_inv_vol() #0 {
12  call void @llvm.amdgcn.s.dcache.inv.vol()
13  ret void
14}
15
16; GCN-LABEL: {{^}}test_s_dcache_inv_vol_insert_wait:
17; GCN-NEXT: ; BB#0:
18; GCN-NEXT: s_dcache_inv_vol
19; GCN-NEXT: s_waitcnt lgkmcnt(0) ; encoding
20define void @test_s_dcache_inv_vol_insert_wait() #0 {
21  call void @llvm.amdgcn.s.dcache.inv.vol()
22  br label %end
23
24end:
25  store volatile i32 3, i32 addrspace(1)* undef
26  ret void
27}
28
29attributes #0 = { nounwind }
30