Alexander Markov
dd6dc29c21
This change mechanically copies runtime/tests/vm/dart -> runtime/tests/vm/dart_2 in preparation for the migration of runtime/tests/vm/dart to NNBD. Corresponding statuses in vm.status are duplicated. Added vm_nnbd builder tag for NNBD bots. vm/dart/* tests are allowed to run only on vm_nnbd builders. vm/dart_2/* tests are allowed to run only on non-vm_nnbd builders. Issue: https://github.com/dart-lang/sdk/issues/41314 Change-Id: I079da92da17960605f37c1c0e28e48362b236739 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/149485 Reviewed-by: Régis Crelier <regis@google.com> Reviewed-by: Ryan Macnak <rmacnak@google.com> Commit-Queue: Alexander Markov <alexmarkov@google.com>
37 lines
936 B
Dart
37 lines
936 B
Dart
// Copyright (c) 2018, 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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// VMOptions=--optimization_counter_threshold=10 --no-background-compilation --shared-slow-path-triggers-gc --stacktrace_filter=filter_me
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// This tests the stackmaps and environments for safepoints corresponding to
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// slow-path stack overflow checks which uses shared runtime stubs.
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import 'package:expect/expect.dart';
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import 'dart:math';
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filter_me() {
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int s = 0;
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for (int i = 0; i < 100; ++i) {
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if (i % 2 == 0) {
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s += i;
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} else {
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s -= i;
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}
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}
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Expect.equals(s, -50);
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double x = 0.0;
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for (int i = 0; i < 100; ++i) {
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if (i % 2 == 0) {
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x = x / 3;
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} else {
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x = x * 2 + 1;
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}
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}
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Expect.isTrue(x - 0.00001 < 3 && x + 0.00001 > 3);
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}
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main() {
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filter_me();
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}
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