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53fd522c0d
Follows suit with https://go-review.googlesource.com/#/c/20111. Generated by running $ grep -R 'Go Authors. All' * | cut -d":" -f1 | while read F;do perl -pi -e 's/Go Authors. All/Go Authors. All/g' $F;done The code in cmd/internal/unvendor wasn't changed. Fixes #15213 Change-Id: I4f235cee0a62ec435f9e8540a1ec08ae03b1a75f Reviewed-on: https://go-review.googlesource.com/21819 Reviewed-by: Ian Lance Taylor <iant@golang.org> Run-TryBot: Ian Lance Taylor <iant@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org>
65 lines
942 B
Go
65 lines
942 B
Go
// run
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// Copyright 2012 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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// Issue 4518. In some circumstances "return F(...)"
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// where F has multiple returns is miscompiled by 6g due to
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// bold assumptions in componentgen.
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package main
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//go:noinline
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func F(e interface{}) (int, int) {
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return 3, 7
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}
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//go:noinline
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func G() (int, int) {
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return 3, 7
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}
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func bogus1(d interface{}) (int, int) {
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switch {
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default:
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return F(d)
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}
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return 0, 0
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}
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func bogus2() (int, int) {
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switch {
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default:
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return F(3)
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}
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return 0, 0
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}
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func bogus3(d interface{}) (int, int) {
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switch {
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default:
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return G()
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}
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return 0, 0
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}
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func bogus4() (int, int) {
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switch {
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default:
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return G()
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}
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return 0, 0
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}
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func check(a, b int) {
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if a != 3 || b != 7 {
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println(a, b)
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panic("a != 3 || b != 7")
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}
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}
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func main() {
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check(bogus1(42))
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check(bogus2())
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}
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