blob: 097f35d42c4f7e1b937c30313c7f43b63fd9472a [file] [log] [blame]
; RUN: llc -march=amdgcn -mcpu=bonaire -show-mc-encoding < %s | FileCheck -check-prefix=GCN -check-prefix=CI %s
; RUN: llc -march=amdgcn -mcpu=tonga -show-mc-encoding < %s | FileCheck -check-prefix=GCN -check-prefix=VI %s
declare void @llvm.amdgcn.s.dcache.inv.vol() #0
declare void @llvm.amdgcn.s.waitcnt(i32) #0
; GCN-LABEL: {{^}}test_s_dcache_inv_vol:
; GCN-NEXT: ; BB#0:
; CI-NEXT: s_dcache_inv_vol ; encoding: [0x00,0x00,0x40,0xc7]
; VI-NEXT: s_dcache_inv_vol ; encoding: [0x00,0x00,0x88,0xc0,0x00,0x00,0x00,0x00]
; GCN-NEXT: s_endpgm
define void @test_s_dcache_inv_vol() #0 {
call void @llvm.amdgcn.s.dcache.inv.vol()
ret void
}
; GCN-LABEL: {{^}}test_s_dcache_inv_vol_insert_wait:
; GCN-NEXT: ; BB#0:
; GCN-NEXT: s_dcache_inv_vol
; GCN: s_waitcnt lgkmcnt(0) ; encoding
define void @test_s_dcache_inv_vol_insert_wait() #0 {
call void @llvm.amdgcn.s.dcache.inv.vol()
call void @llvm.amdgcn.s.waitcnt(i32 0)
br label %end
end:
store volatile i32 3, i32 addrspace(1)* undef
ret void
}
attributes #0 = { nounwind }