github.com/x04/go/src@v0.0.0-20200202162449-3d481ceb3525/runtime/atomic_riscv64.s (about)

     1  // Copyright 2015 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  #include "textflag.h"
     6  
     7  #define FENCE WORD $0x0ff0000f
     8  
     9  // func publicationBarrier()
    10  TEXT ·publicationBarrier(SB),NOSPLIT|NOFRAME,$0-0
    11  	FENCE
    12  	RET