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文件: /usr/share/go-1.23/test/fixedbugs/issue22822.go
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// errorcheck // Copyright 2018 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. // Check that calling a function shadowing a built-in provides a good // error message. package main func F() { slice := []int{1, 2, 3} _ = slice len := int(2) println(len(slice)) // ERROR "cannot call non-function len .type int., declared at LINE-1|expected function|cannot call non-function len" const iota = 1 println(iota(slice)) // ERROR "cannot call non-function iota .type int., declared at LINE-1|expected function|cannot call non-function iota" }
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