This is for compatibility with Kernel, as well as fixing several bugs,
and generally being a more robust architecture.
This may also perform better than the current design.
Notable fixes include several issues around deferred classes.
Change-Id: I1b6f44ebdf6304b10b47d19026156a25e04146ef
Reviewed-on: https://dart-review.googlesource.com/16337
Commit-Queue: Jenny Messerly <jmesserly@google.com>
Reviewed-by: Leaf Petersen <leafp@google.com>
Other improvements:
* avoids an extra intermediate future in `async`, and unnecessary type tests
* uses optimized type tests instead of older isSubtypeOf
* avoids an extra closure for async/async*
* avoids Function.apply for async/async*/sync*
* avoids an extra cosure for sync* if the arguments are not modified
Change-Id: I897708387fce59a97696f05b01cc668f1043fe5c
Reviewed-on: https://dart-review.googlesource.com/16332
Commit-Queue: Jenny Messerly <jmesserly@google.com>
Reviewed-by: Leaf Petersen <leafp@google.com>
When I'm looking at the dynamic call profiles of an internal app test,
I see a bunch coming from the SDK itself. In fact, the top five most
common dynamic call sites are in the SDK.
This fixes four of them. (The fifth is in runUnary() in Zone, and I
don't think can be made typed yet.)
R=vsm@google.com
Review URL: https://codereview.chromium.org/2542723003 .
it's all under input_sdk now:
lib -> the lib folder
private -> the dart:_* libs
patch -> the files with @patch
I imagine we'll try and focus changes on the last two
Jenny Messerly