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go/test/typeparam/issue49421.go
Cuong Manh Le 5344dcae41 cmd/compile: remove unneeded "==" method in pre-defined "comparable" interface
Fixes #49421

Change-Id: Iecf3952346ecd278198c1000014a321e230f7fa7
Reviewed-on: https://go-review.googlesource.com/c/go/+/361962
Trust: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Trust: Dan Scales <danscales@google.com>
Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Dan Scales <danscales@google.com>
2021-11-09 00:08:42 +00:00

28 lines
406 B
Go

// run -gcflags=-G=3
// Copyright 2021 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.
package main
func main() {
var a, b foo
bar(a, b)
}
type foo int
func (a foo) less(b foo) bool {
return a < b
}
type lesser[T any] interface {
less(T) bool
comparable
}
func bar[T lesser[T]](a, b T) {
a.less(b)
}