mirror of
https://github.com/golang/go
synced 2024-11-14 23:40:35 -07:00
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>
56 lines
904 B
Go
56 lines
904 B
Go
// run
|
|
|
|
// Copyright 2010 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.
|
|
|
|
// https://golang.org/issue/807
|
|
|
|
package main
|
|
|
|
type Point struct {
|
|
X, Y int64
|
|
}
|
|
|
|
type Rect struct {
|
|
Min, Max Point
|
|
}
|
|
|
|
func (p Point) Sub(q Point) Point {
|
|
return Point{p.X-q.X, p.Y-q.Y}
|
|
}
|
|
|
|
type Obj struct {
|
|
bbox Rect
|
|
}
|
|
|
|
func (o *Obj) Bbox() Rect {
|
|
return o.bbox
|
|
}
|
|
|
|
func (o *Obj) Points() [2]Point{
|
|
return [2]Point{o.bbox.Min, o.bbox.Max}
|
|
}
|
|
|
|
var x = 0
|
|
|
|
func main() {
|
|
o := &Obj{Rect{Point{800, 0}, Point{}}}
|
|
p := Point{800, 300}
|
|
q := p.Sub(o.Bbox().Min)
|
|
if q.X != 0 || q.Y != 300 {
|
|
println("BUG dot: ", q.X, q.Y)
|
|
return
|
|
}
|
|
|
|
q = p.Sub(o.Points()[0])
|
|
if q.X != 0 || q.Y != 300 {
|
|
println("BUG index const: ", q.X, q.Y)
|
|
}
|
|
|
|
q = p.Sub(o.Points()[x])
|
|
if q.X != 0 || q.Y != 300 {
|
|
println("BUG index var: ", q.X, q.Y)
|
|
}
|
|
}
|