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This CL changes fixedbugs/issue30862.go into a "runindir" test so that it can use '-goexperiment fieldtrack' and test that //go:nointerface works with cmd/compile. In particular, this revealed that -G=3 and unified IR did not handle it correctly. This CL also fixes unified IR's support for //go:nointerface and adds a test that checks that //go:nointerface, promoted methods, and generics all interact as expected. Updates #47045. Change-Id: Ib8acff8ae18bf124520d00c98e8915699cba2abd Reviewed-on: https://go-review.googlesource.com/c/go/+/332611 Run-TryBot: Matthew Dempsky <mdempsky@google.com> TryBot-Result: Go Bot <gobot@golang.org> Trust: Matthew Dempsky <mdempsky@google.com> Reviewed-by: Robert Griesemer <gri@golang.org>
29 lines
549 B
Go
29 lines
549 B
Go
// Copyright 2019 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package main
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import (
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"fmt"
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"os"
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"issue30862.dir/b"
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)
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// Test case for issue 30862.
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// Be aware that unless GOEXPERIMENT=fieldtrack is set when building
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// the compiler, this test will fail if executed with a regular GC
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// compiler.
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func main() {
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bad := b.Test()
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if len(bad) > 0 {
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for _, s := range bad {
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fmt.Fprintf(os.Stderr, "test failed: %s\n", s)
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}
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os.Exit(1)
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}
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}
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