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go/test/typeparam/issue48049.go
Matthew Dempsky e24977d231 all: avoid use of cmd/compile -G flag in tests
The next CL will remove the -G flag, effectively hard-coding it to its
current default (-G=3).

Change-Id: Ib4743b529206928f9f1cca9fdb19989728327831
Reviewed-on: https://go-review.googlesource.com/c/go/+/388534
Reviewed-by: Keith Randall <khr@golang.org>
Trust: Matthew Dempsky <mdempsky@google.com>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
2022-03-01 19:45:34 +00:00

34 lines
493 B
Go

// run
// 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() {
Gooer2[byte]()
}
type Fooer[T any] interface {
Foo(p T)
}
type fooer1[T any] struct{}
func (fooer1[T]) Foo(T) {}
type fooer2[T any] struct {
r []Fooer[T]
}
//go:noinline
func (mr fooer2[T]) Foo(p T) {
mr.r[0] = fooer1[T]{}
return
}
func Gooer2[T any]() Fooer[T] {
return fooer2[T]{}
}