Ryan Macnak
03301c9bfb
The resulting DLL lacks debugging information / PDB. TEST=ci Bug: https://github.com/dart-lang/sdk/issues/60812 Bug: https://github.com/dart-lang/sdk/issues/60813 Cq-Include-Trybots: luci.dart.try:vm-aot-win-debug-arm64-try,vm-aot-win-debug-x64-try,vm-aot-win-release-arm64-try,vm-aot-win-release-x64-try Change-Id: I305bad0081ec24f27249ad9b75ff8d32fa9c4893 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/428200 Reviewed-by: Tess Strickland <sstrickl@google.com> Commit-Queue: Ryan Macnak <rmacnak@google.com>
89 lines
2.2 KiB
Dart
89 lines
2.2 KiB
Dart
// Copyright (c) 2017, 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=--dwarf-stack-traces --save-debugging-info=$TEST_COMPILATION_DIR/dwarf_obfuscate.so --obfuscate
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import 'dart:io';
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import 'package:expect/config.dart';
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import 'package:native_stack_traces/native_stack_traces.dart';
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import 'package:path/path.dart' as path;
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import 'dwarf_stack_trace_test.dart' as base;
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@pragma("vm:prefer-inline")
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bar() {
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// Keep the 'throw' and its argument on separate lines.
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throw // force linebreak with dart format
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"Hello, Dwarf!";
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}
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@pragma("vm:never-inline")
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foo() {
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bar();
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}
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Future<void> main() async {
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String rawStack = "";
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try {
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foo();
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} catch (e, st) {
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rawStack = st.toString();
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}
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if (!isVmAotConfiguration) {
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return; // Not running from an AOT compiled snapshot.
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}
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if (Platform.isAndroid) {
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return; // Generated dwarf.so not available on the test device.
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}
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if (Platform.script.toString().endsWith(".dll")) {
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return; // DWARF not available in DLLs.
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}
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final dwarf = Dwarf.fromFile(
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path.join(
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Platform.environment['TEST_COMPILATION_DIR']!,
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"dwarf_obfuscate.so",
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),
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)!;
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await base.checkStackTrace(rawStack, dwarf, expectedCallsInfo);
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}
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final expectedCallsInfo = <List<DartCallInfo>>[
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// The first frame should correspond to the throw in bar, which was inlined
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// into foo (so we'll get information for two calls for that PC address).
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[
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DartCallInfo(
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function: "bar",
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filename: "dwarf_stack_trace_obfuscate_test.dart",
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line: 18,
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column: 3,
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inlined: true,
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),
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DartCallInfo(
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function: "foo",
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filename: "dwarf_stack_trace_obfuscate_test.dart",
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line: 24,
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column: 3,
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inlined: false,
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),
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],
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// The second frame corresponds to call to foo in main.
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[
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DartCallInfo(
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function: "main",
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filename: "dwarf_stack_trace_obfuscate_test.dart",
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line: 30,
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column: 5,
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inlined: false,
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),
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],
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// Don't assume anything about any of the frames below the call to foo
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// in main, as this makes the test too brittle.
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];
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