Files
sdk/tests/language_2/vm/optimized_stacktrace_test.dart
T
Ben Konyi a87493f8ca Migrated test block 165 to Dart 2.0.
Minor changes to a couple of tests to make them strong-mode clean.

Bug:
Change-Id: Id0cac7a120dbdf940d101c3e5de8c206a0ad6342
Reviewed-on: https://dart-review.googlesource.com/4613
Commit-Queue: Ben Konyi <bkonyi@google.com>
Reviewed-by: Lasse R.H. Nielsen <lrn@google.com>
2017-09-21 19:00:36 +00:00

43 lines
934 B
Dart

// Copyright (c) 2015, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
// VMOptions=--stacktrace-every=3 --optimization-counter-threshold=10 --enable-inlining-annotations --no-background-compilation
// Test generating stacktraces with inlining and deferred code.
// Regression test for issue dartbug.com/22331
class A {
final N;
final inc;
var next;
A(this.N, this.inc) {
next = this;
}
}
foo(o, value) {
for (var i = 0; i < o.N; i += o.inc) {
if (value < i) {
throw "";
}
o = o.next;
}
return value;
}
const NeverInline = 'NeverInline';
@NeverInline
baz(x, y, z) => z;
bar(o) {
var value = 0x100000000 + o.inc;
baz(0, 0, foo(o, value));
}
main() {
var o = new A(10, 1);
for (var i = 0; i < 100; i++) bar(o);
bar(new A(100000, 1));
}