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0e90ba9335
In walkCompare, any ir.OCONVNOP was removed from both operands. So when constructing assignments for them to preserve any side-effects, using temporary variables can cause type mismatched with original type. Instead, using blank assignments will prevent that issue and still make sure that the operands will be evaluated. Fixes #52701 Change-Id: I229046acb154890bb36fe441d258563687fdce37 Reviewed-on: https://go-review.googlesource.com/c/go/+/403997 Auto-Submit: Cuong Manh Le <cuong.manhle.vn@gmail.com> Reviewed-by: Matthew Dempsky <mdempsky@google.com> TryBot-Result: Gopher Robot <gobot@golang.org> Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com> Reviewed-by: Robert Griesemer <gri@google.com>
17 lines
267 B
Go
17 lines
267 B
Go
// compile
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// Copyright 2022 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 p
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type T1 struct{}
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type T2 struct{}
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func f() {
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switch (T1{}) {
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case T1(T2{}):
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}
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}
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