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58d287e5e8
We need to make sure that the terminating comparison has the right sense given the increment direction. If the increment is positive, the terminating comparsion must be < or <=. If the increment is negative, the terminating comparison must be > or >=. Do a few cleanups, like constant-folding entry==0, adding comments, removing unused "exported" fields. Fixes #26116 Change-Id: I14230ee8126054b750e2a1f2b18eb8f09873dbd5 Reviewed-on: https://go-review.googlesource.com/121940 Run-TryBot: Keith Randall <khr@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Heschi Kreinick <heschi@google.com>
19 lines
305 B
Go
19 lines
305 B
Go
// run
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// Copyright 2018 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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func main() {
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s := []int{0, 1, 2}
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i := 1
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for i > 0 && s[i] != 2 {
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i++
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}
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if i != 2 {
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panic("loop didn't run")
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}
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}
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