test/CodeGen/RISCV/riscv-zihintpause.ll

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=riscv64 -mattr=+zihintpause -verify-machineinstrs < %s \
; RUN:   | FileCheck %s -check-prefix=RVPAUSE

declare void @llvm.riscv.pause()

define void @test_pause() {
; RVPAUSE-LABEL: test_pause:
; RVPAUSE:       # %bb.0:
; RVPAUSE-NEXT:    pause
; RVPAUSE-NEXT:    ret
  call void @llvm.riscv.pause()
  ret void
}