dart-sdk/tests/ffi/stacktrace_regress_37910_test.dart
Samir Jindel 43417df9c7 [vm/ffi] Fix crashes on stacktraces and debugging with force-optimized frames.
Issue https://github.com/dart-lang/sdk/issues/37910

Change-Id: I76630fbc6733712c8709b782619a76190c70bfd5
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/113999
Commit-Queue: Samir Jindel <sjindel@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
2019-08-26 10:18:34 +00:00

25 lines
580 B
Dart

// Copyright (c) 2019, 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=100
import 'dart:ffi' as ffi;
typedef fooFfi1Type = ffi.Int32 Function();
int fooFfi1() {
int a = 0;
for (int i = 0; i < 1000; ++i) {
a += i;
}
return a;
}
int Function() foo1 = ffi.Pointer.fromFunction<fooFfi1Type>(fooFfi1, 0)
.cast<ffi.NativeFunction<fooFfi1Type>>()
.asFunction();
main() {
foo1();
}