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6582ee9cba
New test case designed to mimic the code in issue 30908, which features duplicate but non-indentical DWARF abstract subprogram DIEs. Updates #30908. Change-Id: Iacb4b53e6a988e46c801cdac236cef883c553f8f Reviewed-on: https://go-review.googlesource.com/c/go/+/168957 Run-TryBot: Than McIntosh <thanm@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Cherry Zhang <cherryyz@google.com> Reviewed-by: David Chase <drchase@google.com>
36 lines
876 B
Go
36 lines
876 B
Go
// Copyright 2019 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 b
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import (
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"io/ioutil"
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"./a"
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)
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var G int
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// An inlinable function. To trigger the bug in question this needs
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// to be inlined here within the package and also inlined into some
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// other package that imports it.
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func ReadValues(data []byte) (vals map[string]interface{}, err error) {
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err = a.Unmarshal(data, &vals)
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if len(vals) == 0 {
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vals = map[string]interface{}{}
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}
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return
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}
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// A local call to the function above, which triggers the "move to heap"
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// of the output param.
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func CallReadValues(filename string) (map[string]interface{}, error) {
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defer func() { G++ }()
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data, err := ioutil.ReadFile(filename)
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if err != nil {
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return map[string]interface{}{}, err
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}
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return ReadValues(data)
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}
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