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912005267d
Change-Id: I46be49b2effec3e38a3dc44cd45cfe736f77fa78 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/182680 Commit-Queue: Sigmund Cherem <sigmund@google.com> Reviewed-by: Joshua Litt <joshualitt@google.com> Reviewed-by: Nicholas Shahan <nshahan@google.com> Reviewed-by: Stephen Adams <sra@google.com>
38 lines
860 B
Dart
38 lines
860 B
Dart
// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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//
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// dart2jsOptions=-O0
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// Regression test for issue 42891. The root cause was a malformed SSA due to
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// generating a dynamic entry point argument test for an elided parameter
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// directly on the HLocalValue , which should only be an operand to HLocalGet
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// and HLocalSet.
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import "package:expect/expect.dart";
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class CCC {
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void foo([num x = 123]) {
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try {
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Expect.equals(123, x);
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x = 0;
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} finally {
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Expect.equals(0, x);
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}
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}
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void bar([num x = 456]) {
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try {
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Expect.equals(123, x);
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x = 0;
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} finally {
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Expect.equals(0, x);
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}
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}
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}
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void main() {
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CCC().foo();
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CCC().bar(123);
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}
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