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; RUN: llc < %s -mtriple=ve | FileCheck %s
;;; Test atomic fence for all memory order
; Function Attrs: norecurse nounwind readnone
define void @_Z20atomic_fence_relaxedv() {
; CHECK-LABEL: _Z20atomic_fence_relaxedv:
; CHECK: # %bb.0:
; CHECK-NEXT: b.l.t (, %s10)
ret void
}
; Function Attrs: nofree norecurse nounwind
define void @_Z20atomic_fence_consumev() {
; CHECK-LABEL: _Z20atomic_fence_consumev:
; CHECK: # %bb.0:
; CHECK-NEXT: fencem 2
; CHECK-NEXT: b.l.t (, %s10)
fence acquire
ret void
}
; Function Attrs: nofree norecurse nounwind
define void @_Z20atomic_fence_acquirev() {
; CHECK-LABEL: _Z20atomic_fence_acquirev:
; CHECK: # %bb.0:
; CHECK-NEXT: fencem 2
; CHECK-NEXT: b.l.t (, %s10)
fence acquire
ret void
}
; Function Attrs: nofree norecurse nounwind
define void @_Z20atomic_fence_releasev() {
; CHECK-LABEL: _Z20atomic_fence_releasev:
; CHECK: # %bb.0:
; CHECK-NEXT: fencem 1
; CHECK-NEXT: b.l.t (, %s10)
fence release
ret void
}
; Function Attrs: nofree norecurse nounwind
define void @_Z20atomic_fence_acq_relv() {
; CHECK-LABEL: _Z20atomic_fence_acq_relv:
; CHECK: # %bb.0:
; CHECK-NEXT: fencem 3
; CHECK-NEXT: b.l.t (, %s10)
fence acq_rel
ret void
}
; Function Attrs: nofree norecurse nounwind
define void @_Z20atomic_fence_seq_cstv() {
; CHECK-LABEL: _Z20atomic_fence_seq_cstv:
; CHECK: # %bb.0:
; CHECK-NEXT: fencem 3
; CHECK-NEXT: b.l.t (, %s10)
fence seq_cst
ret void
}
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