; RUN: llc -mtriple=arm64-apple-darwin %s -o - | FileCheck %s
; CHECK: mrs x0, CPM_IOACC_CTL_EL3
define void @foo1() #0 {
entry:
tail call void asm sideeffect "mrs x0, cpm_ioacc_ctl_el3", ""()
ret void
}
attributes #0 = { "target-cpu"="cyclone" }