golang bug431 代码
文件路径：/test/fixedbugs/bug431.go
/ compile
/ Copyright 2012 The Go Authors. All rights reserved.
/ Use of this source code is governed by a BSD-style
/ license that can be found in the LICENSE file.
/ gccgo gave an invalid error ("floating point constant truncated to
/ integer") compiling this.
package p
const C = 1<<63 - 1
func F(i int64) int64 {
return i
}
var V = F(int64(C) / 1e6)