test/CodeGen/NVPTX/tcgen05-fence.ll

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
; RUN: llc < %s -march=nvptx64 -mcpu=sm_100a -mattr=+ptx86 | FileCheck --check-prefixes=CHECK %s
; RUN: %if ptxas-12.8 %{ llc < %s -march=nvptx64 -mcpu=sm_100a -mattr=+ptx86 | %ptxas-verify -arch=sm_100a %}

declare void @llvm.nvvm.tcgen05.fence.before.thread.sync()
declare void @llvm.nvvm.tcgen05.fence.after.thread.sync()
declare void @llvm.nvvm.tcgen05.wait.ld()
declare void @llvm.nvvm.tcgen05.wait.st()

; CHECK-LABEL: test_tcgen05_fence
define void @test_tcgen05_fence() {
; CHECK-LABEL: test_tcgen05_fence(
; CHECK:       {
; CHECK-EMPTY:
; CHECK-EMPTY:
; CHECK-NEXT:  // %bb.0:
; CHECK-NEXT:    tcgen05.fence::before_thread_sync;
; CHECK-NEXT:    tcgen05.fence::after_thread_sync;
; CHECK-NEXT:    ret;
  call void @llvm.nvvm.tcgen05.fence.before.thread.sync()

  call void @llvm.nvvm.tcgen05.fence.after.thread.sync()

  ret void
}

; CHECK-LABEL: test_tcgen05_wait
define void @test_tcgen05_wait() {
; CHECK-LABEL: test_tcgen05_wait(
; CHECK:       {
; CHECK-EMPTY:
; CHECK-EMPTY:
; CHECK-NEXT:  // %bb.0:
; CHECK-NEXT:    tcgen05.wait::ld.sync.aligned;
; CHECK-NEXT:    tcgen05.wait::st.sync.aligned;
; CHECK-NEXT:    ret;
  call void @llvm.nvvm.tcgen05.wait.ld()

  call void @llvm.nvvm.tcgen05.wait.st()

  ret void
}