16 lines
505 B
LLVM
16 lines
505 B
LLVM
; RUN: llc -mtriple=amdgcn-amd-amdhsa-amdgizcl -mcpu=kaveri < %s | FileCheck %s
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target datalayout = "e-p:64:64-p1:64:64-p2:64:64-p3:32:32-p4:32:32-p5:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-A5"
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; CHECK-LABEL: atomic_fence
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; CHECK: %bb.0:
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; CHECK-NOT: ATOMIC_FENCE
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; CHECK-NEXT: s_waitcnt vmcnt(0)
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; CHECK-NEXT: buffer_wbinvl1_vol
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; CHECK-NEXT: s_endpgm
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define amdgpu_kernel void @atomic_fence() {
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fence acquire
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ret void
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}
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