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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>
115 lines
1.5 KiB
Go
115 lines
1.5 KiB
Go
// run
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// Copyright 2011 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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// Test reordering of assignments.
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package main
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import "fmt"
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func main() {
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p1()
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p2()
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p3()
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p4()
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p5()
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p6()
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p7()
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p8()
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}
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var gx []int
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func f(i int) int {
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return gx[i]
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}
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func check(x []int, x0, x1, x2 int) {
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if x[0] != x0 || x[1] != x1 || x[2] != x2 {
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fmt.Printf("%v, want %d,%d,%d\n", x, x0, x1, x2)
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panic("failed")
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}
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}
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func check3(x, y, z, xx, yy, zz int) {
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if x != xx || y != yy || z != zz {
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fmt.Printf("%d,%d,%d, want %d,%d,%d\n", x, y, z, xx, yy, zz)
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panic("failed")
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}
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}
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func p1() {
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x := []int{1, 2, 3}
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i := 0
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i, x[i] = 1, 100
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_ = i
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check(x, 100, 2, 3)
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}
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func p2() {
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x := []int{1, 2, 3}
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i := 0
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x[i], i = 100, 1
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_ = i
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check(x, 100, 2, 3)
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}
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func p3() {
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x := []int{1, 2, 3}
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y := x
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gx = x
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x[1], y[0] = f(0), f(1)
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check(x, 2, 1, 3)
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}
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func p4() {
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x := []int{1, 2, 3}
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y := x
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gx = x
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x[1], y[0] = gx[0], gx[1]
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check(x, 2, 1, 3)
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}
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func p5() {
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x := []int{1, 2, 3}
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y := x
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p := &x[0]
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q := &x[1]
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*p, *q = x[1], y[0]
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check(x, 2, 1, 3)
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}
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func p6() {
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x := 1
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y := 2
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z := 3
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px := &x
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py := &y
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*px, *py = y, x
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check3(x, y, z, 2, 1, 3)
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}
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func f1(x, y, z int) (xx, yy, zz int) {
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return x, y, z
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}
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func f2() (x, y, z int) {
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return f1(2, 1, 3)
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}
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func p7() {
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x, y, z := f2()
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check3(x, y, z, 2, 1, 3)
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}
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func p8() {
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m := make(map[int]int)
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m[0] = len(m)
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if m[0] != 0 {
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panic(m[0])
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}
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}
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