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2034061433
Change-Id: I313a57ed7c7ea2ada75065f55a7367376f6bdae5 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/152183 Commit-Queue: Bob Nystrom <rnystrom@google.com> Auto-Submit: Bob Nystrom <rnystrom@google.com> Reviewed-by: Srujan Gaddam <srujzs@google.com>
34 lines
750 B
Dart
34 lines
750 B
Dart
// Copyright (c) 2013, 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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// Test correct handling of phis with only environment uses that were inserted
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// by store to load forwarding.
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// VMOptions=--optimization_counter_threshold=100 --no-background_compilation
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library store_to_load_forwarding_phis_vm_test;
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import 'dart:async';
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class A {
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var _foo;
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get foo {
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if (_foo == null) {
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_foo = new A();
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}
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return _foo;
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}
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}
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foo(obj) {
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var a = obj.foo;
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return new Future.value().then((val) {});
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}
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main() {
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final obj = new A();
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for (var i = 0; i < 200; i++) {
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foo(obj);
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}
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}
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