Message is a C++ type with a simple ownership model appropriate for
std::unique_ptr. This CL applies the following changes:
1. All uses of "new Message(...)" are replaced with
"Message::New(...)", which is effectively
"std::make_unique<Message>(...)". (The latter was only added in C++14,
but Dart still compiles in C++11 mode.)
2. All owning Message* are replaced with std::unique_ptr<Message>. The
notable exception is MessageQueue, which still uses raw Message*
internally to simplify the linked list handling.
3. All "delete message;" statements are removed.
4. Uses of "NULL" replaced with "nullptr" as necessary.
Change-Id: I05b5804289f2a225bfa05d3c1631129358fed373
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/101222
Reviewed-by: Vyacheslav Egorov <vegorov@google.com>
Commit-Queue: Matthew Dempsky <mdempsky@google.com>
Change some static_libraries to source_sets to make ODR violations link-time errors.
This is needed to enable (stop suppressing) -fvisibility=hidden in Fuchsia product builds.
Change-Id: I699cec8d4b516beab9cebf9db0a522a7ff99e004
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/99822
Reviewed-by: Zach Anderson <zra@google.com>
Commit-Queue: Ryan Macnak <rmacnak@google.com>
The purpose of this refactoring is to provide a convenient way to
write JSON independently of VM service, which is excluded in PRODUCT
build mode.
Change-Id: I55700d9ead6ef9269a98714d8178f1edb35435cb
Reviewed-on: https://dart-review.googlesource.com/18502
Commit-Queue: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Ryan Macnak <rmacnak@google.com>
At the moment isolated has a name field which is on the main_port the
only exception is the vm-service isolate.
The name is used just for logging.
The service protocol though uses an extra field called debugger_name,
that at this moment is redundant and is optimized away during
compilation.
BUG=
R=rmacnak@google.com, zra@google.com
This CL:
- Removes the debugger_name in favor of a modifiable name
- Adds to all the log where the name was logged the main_port (that is
the only real identifier)
- Changes the default format of the isolate name from:
<script_uri>$<main>
to:
<script_uri>:<main>()
Review-Url: https://codereview.chromium.org/3004563003 .
- [x] Report the reload error synchronously from the _reloadSources RPC.
- [x] Add sticky reload error to an isolate so we can report the error.
- [x] Remove redundant 'OnStackReload'.
- [x] Fix a bug where a class could have a field added but we wouldn't reject it.
- [x] Add unit test for above bug fix.
- [x] Enable reload via the service protocol with a live stack.
R=fschneider@google.com
Review URL: https://codereview.chromium.org/2070873002 .
This cl implements an experimental filesystem maintained in the vm, called dart-devfs. This will allow service protocol users to read and write source files while the vm is running. This is needed for the reload support for flutter.
R=turnidge@google.com
Review URL: https://codereview.chromium.org/2059883003 .
- Rename TimelineEventStreamingRecorder to TimelineEventCallbackRecorder. Note that this should only be used for tests.
- Add 'Timeline' service event stream.
- Send a 'TimelineEvents' event on the 'Timeline' stream whenever a TimelineEventBlock is finished and the 'Timeline' stream is subscribed to.
- Simple service protocol test.
R=turnidge@google.com
Review URL: https://codereview.chromium.org/1765563002 .
- Use TokenDescriptor instead of intptr_t for all token positions.
- Use TokenDescriptor in raw_object instead of int32_t.
- TokenDescriptor is a POD with an int32_t (this shrinks the size of AST and IR nodes by 32-bits on 64-bit architectures).
There are some cleanups I plan on doing as a follow up CL:
- Replace TokenDescriptor::value() with TokenDescriptor::TokenPos()
R=iposva@google.com, rmacnak@google.com
Review URL: https://codereview.chromium.org/1644793002 .
- Add dart:developer.postEvent for posting events to the service protocol.
- Add 'Extension' service protocol event stream.
- Unit test.
- Update service.md
- Bug fix for logging stream.
R=turnidge@google.com
Review URL: https://codereview.chromium.org/1537523002 .
- Blocks are associated with threads and not isolates.
- Fix isolate filters when iterating over blocks and events.
- Always add the isolateNumber argument when serializing events.
- Add new (kSerializedJSON) EventType for events already serialized to JSON.
- Have events coming from Dart code use the standard event structure w/ type = kSerializedJSON.
- Remove now unused DartTimelineEvent and machinary.
- Dart and C++ events now use the same structures and system.
R=rmacnak@google.com
Review URL: https://codereview.chromium.org/1411783004 .
- Initialize and shutdown timeline recorder with VM.
- Allocate global blocks for timeline events without an isolate.
- Stop storing the Stream pointer inside a TimelineEvent.
- Store category name in TimelineEvent.
- Store isolate pointer in TimelineEvent.
- TimelineEventRecorder::WriteTo is full VM dump.
- Allow JSONStream to be used without an isolate.
- When a ThreadRegistry is deleted, Finish all open timeline blocks.
- PrintJSON takes a filter.
R=rmacnak@google.com
Review URL: https://codereview.chromium.org//1294023009 .
Ben Konyi