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; RUN: llc < %s -march=thumb -mcpu=cortex-a8 | FileCheck %s

declare void @llvm.memory.barrier( i1 , i1 , i1 , i1 , i1 )

define void @t1() {
; CHECK: t1:
; CHECK: dsb
  call void @llvm.memory.barrier( i1 false, i1 false, i1 false, i1 true, i1 true )
  ret void
}

define void @t2() {
; CHECK: t2:
; CHECK: dmb
  call void @llvm.memory.barrier( i1 false, i1 false, i1 false, i1 true, i1 false )
  ret void
}