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Also: Simplified handling of selector expressions. As a result, complicated multi-line expressions containing selectors and calls/indices with arguments broken accross lines don't get indented the same way as before, but the change is minimal (see tests) and there's no such code in the std library. It seems a worthwhile compromise given the much simpler code. Applied gofmt -w $GOROOT/src $GOROOT/misc . Fixes #1847. R=rsc CC=golang-dev https://golang.org/cl/5675062
75 lines
1.0 KiB
Plaintext
75 lines
1.0 KiB
Plaintext
// 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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// Rewriting of parenthesized expressions (x) -> x
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// must not drop parentheses if that would lead to
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// wrong association of the operands.
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// Was issue 1847.
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package main
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// From example 1 of issue 1847.
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func _() {
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var t = (&T{1000}).Id()
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}
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// From example 2 of issue 1847.
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func _() {
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fmt.Println((*xpp).a)
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}
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// Some more test cases.
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func _() {
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_ = (-x).f
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_ = (*x).f
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_ = (&x).f
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_ = (!x).f
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_ = -x.f
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_ = *x.f
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_ = &x.f
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_ = !x.f
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(-x).f()
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(*x).f()
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(&x).f()
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(!x).f()
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_ = -x.f()
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_ = *x.f()
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_ = &x.f()
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_ = !x.f()
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_ = (-x).f
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_ = (*x).f
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_ = (&x).f
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_ = (!x).f
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_ = -x.f
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_ = *x.f
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_ = &x.f
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_ = !x.f
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(-x).f()
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(*x).f()
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(&x).f()
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(!x).f()
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_ = -x.f()
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_ = *x.f()
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_ = &x.f()
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_ = !x.f()
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_ = -x.f
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_ = *x.f
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_ = &x.f
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_ = !x.f
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_ = -x.f
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_ = *x.f
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_ = &x.f
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_ = !x.f
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_ = -x.f()
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_ = *x.f()
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_ = &x.f()
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_ = !x.f()
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_ = -x.f()
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_ = *x.f()
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_ = &x.f()
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_ = !x.f()
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}
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