github.com/riscv/riscv-go@v0.0.0-20200123204226-124ebd6fcc8e/misc/cgo/test/issue6128.go (about)

     1  // Copyright 2013 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  package cgotest
     6  
     7  // Test handling of #defined names in clang.
     8  // golang.org/issue/6128.
     9  
    10  /*
    11  // NOTE: Must use hex, or else a shortcut for decimals
    12  // in cgo avoids trying to pass this to clang.
    13  #define X 0x1
    14  */
    15  import "C"
    16  
    17  func test6128() {
    18  	// nothing to run, just make sure this compiles.
    19  	_ = C.X
    20  }