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go/test/alg.go

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// build
// Copyright 2016 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.
// This file tests that required algs are generated,
// even when similar types have been marked elsewhere
// as not needing algs. See CLs 19769 and 19770.
package main
import "fmt"
//go:noinline
func f(m map[[8]string]int) int {
var k [8]string
return m[k]
}
//go:noinline
func g(m map[[8]interface{}]int) int {
var k [8]interface{}
return m[k]
}
//go:noinline
func h(m map[[2]string]int) int {
var k [2]string
return m[k]
}
type T map[string]interface{}
func v(x ...string) string {
return x[0] + x[1]
}
func main() {
fmt.Println(
f(map[[8]string]int{}),
g(map[[8]interface{}]int{}),
h(map[[2]string]int{}),
v("a", "b"),
)
}