mirror of
https://github.com/golang/go
synced 2024-11-26 19:51:17 -07:00
917aa35f8f
if both types are named, they must be the same type (arising from the same declaration). R=r,gri DELTA=44 (21 added, 4 deleted, 19 changed) OCL=28436 CL=28577
51 lines
794 B
Go
51 lines
794 B
Go
// $G $D/$F.go && $L $F.$A && ./$A.out
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// Copyright 2009 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package main
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import "unsafe"
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func typeof(x interface{}) string {
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val, typ, indir := unsafe.Reflect(x);
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return typ;
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}
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func f() int {
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return 0;
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}
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func g() int {
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return 0;
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}
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type T func() int
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var m = map[string] T {
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"f": f
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}
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type A int
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type B int
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var a A = 1;
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var b B = 2;
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var x int;
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func main() {
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want := typeof(g);
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if t := typeof(f); t != want {
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panicln("type of f is", t, "want", want);
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}
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want = typeof(a);
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if t := typeof(+a); t != want {
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panicln("type of +a is", t, "want", want);
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}
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if t := typeof(a+0); t != want {
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panicln("type of a+0 is", t, "want", want);
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}
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}
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