| commit | 73ee6d53a0351f62330405fd6c44ec5e8204f3db | [log] [tgz] |
|---|---|---|
| author | Ömer Sinan Ağacan <omersa@google.com> | Wed Feb 08 14:53:36 2023 +0000 |
| committer | Commit Queue <dart-scoped@luci-project-accounts.iam.gserviceaccount.com> | Wed Feb 08 14:53:36 2023 +0000 |
| tree | 9b0f68155140c44a89d2010dad2e683e8e84f602 | |
| parent | d5202981b075edaacd8c987a8f3db4233e76b460 [diff] |
[dart2wasm] Attach stack traces to `Error` subtypes on throw This implements this part of the language spec (section 17.10): > If v is an instance of class Error or a subclass thereof, and it is > the first time that Error object is thrown, the stack trace t is > stored on v so that it will be returned by the stackTrace getter > inherited from Error. New passing tests: - co19/Language/Expressions/Throw/stack_trace_t01 - co19/LibTest/core/Error/stackTrace_A01_t01 - co19/LibTest/core/IndexError/stackTrace_A01_t01 - corelib/error_stack_trace_test/none - corelib/error_stack_trace_test/nullThrown - language/stack_trace/error_runtime_test Fixes #50608 Change-Id: I1d7df2337cce1be3ecbab0180def5769b8fe3e68 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/279966 Reviewed-by: Aske Simon Christensen <askesc@google.com> Commit-Queue: Ömer Ağacan <omersa@google.com>
Dart is:
Optimized for UI: Develop with a programming language specialized around the needs of user interface creation.
Productive: Make changes iteratively: use hot reload to see the result instantly in your running app.
Fast on all platforms: Compile to ARM & x64 machine code for mobile, desktop, and backend. Or compile to JavaScript for the web.
Dart's flexible compiler technology lets you run Dart code in different ways, depending on your target platform and goals:
Dart Native: For programs targeting devices (mobile, desktop, server, and more), Dart Native includes both a Dart VM with JIT (just-in-time) compilation and an AOT (ahead-of-time) compiler for producing machine code.
Dart Web: For programs targeting the web, Dart Web includes both a development time compiler (dartdevc) and a production time compiler (dart2js).
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See LICENSE and PATENT_GRANT.
Visit dart.dev to learn more about the language, tools, and to find codelabs.
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