Useful when debugging on Android, since adb logcat
truncates messages that are "too long" (and always
flushing would result in too many short messages).
Change-Id: I51978b4e352d65c9074ab1d830b042f68e06710d
Reviewed-on: https://dart-review.googlesource.com/70740
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Commit-Queue: Aart Bik <ajcbik@google.com>
This forwarders are used at dynamic call-sites and perform type checking
for all non-generic-covariant arguments. This allows to skip the same
type checks in the actual method body.
This yield on average 10% improvement in performance across the body of
benchmarks including dart2js compilation times.
Bug: https://github.com/dart-lang/sdk/issues/33257
Change-Id: If3fc94a2e0a6f496ec0633f0b379d053a54a40ca
Reviewed-on: https://dart-review.googlesource.com/61244
Commit-Queue: Vyacheslav Egorov <vegorov@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
- Add --timeline-recorder= flag to allow explicit control over the recorder used.
- Fix crash when using THR_Print early in VM startup.
- Fix crash when using --timeline-dir to dump timeline to disk.
R=hausner@google.com
Review URL: https://codereview.chromium.org/1897963002 .
They were used as the class of closure instances and as the type class of
function types.
All closure instances now have class _Closure and function types are represented
by a new class FunctionType extending AbstractType.
Fix issue 24567 and add regression test.
R=asiva@google.com, rmacnak@google.com
Review URL: https://codereview.chromium.org/1584223006 .
fields in a thread (i.e fields that are not Dart VM related)
- Split the Thread structure to be a pure Dart per thread structure and add
a pointer to os_thread which points to the OSThread structure
- Change Schedule/UnSchedule to set the Dart Thread structure as the TLS of
the thread when it is inside the Dart world and reset the TLS back to the
OSThread strcuture when is exits the Dart World.
- Moved the stack_base and few stack size related functions to OSThread from Isolate
R=johnmccutchan@google.com, zra@google.com
Review URL: https://codereview.chromium.org/1439483003 .
This enables thread-safe logging (e.g., ISL_Print, which will soon be renamed to THR_Print), which is needed for concurrent
marking (DetachCode) and compilation.
Make finalization of GC marking tasks concurrent, now that it's thread-safe.
BUG=
R=iposva@google.com
Review URL: https://codereview.chromium.org//1314673008 .
Ben Konyi