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			26 lines
		
	
	
	
		
			514 B
		
	
	
	
		
			Go
		
	
	
	
	
	
		
		
			
		
	
	
			26 lines
		
	
	
	
		
			514 B
		
	
	
	
		
			Go
		
	
	
	
	
	
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								// run
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								// Copyright 2016 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 "reflect"
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								func main() {
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									a := &struct{ x int }{}
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									b := &struct{ x int "" }{}
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									ta := reflect.TypeOf(a)
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									tb := reflect.TypeOf(b)
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									// Ensure cmd/compile treats absent and empty tags as equivalent.
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									a = b
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									// Ensure package reflect treats absent and empty tags as equivalent.
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									if !tb.AssignableTo(ta) {
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										panic("fail")
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									}
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								}
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