...
Run Format

Source file test/fixedbugs/issue20185.go

Documentation: test/fixedbugs

  // errorcheck
  
  // Copyright 2017 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.
  
  // Issue 20185: type switching on untyped values (e.g. nil or consts)
  // caused an internal compiler error.
  
  package p
  
  func F() {
  	switch t := nil.(type) { // ERROR "cannot type switch on non-interface value nil"
  	default:
  		_ = t
  	}
  }
  
  const x = 1
  
  func G() {
  	switch t := x.(type) { // ERROR "cannot type switch on non-interface value x \(type untyped number\)"
  	default:
  	}
  }
  

View as plain text