Mayank Patke ab66a3808b Add more JS subtyping semantics to CFE constant evaluator. ...

If we're targeting a JS backend, `isSubtype` considers every int to be a
double. We need to additionally allow any integer-valued double to be an
int. This mainly allows us to handle signed zeroes correctly.

Fixes https://github.com/dart-lang/sdk/issues/36562.

Change-Id: I00d1e693bb3f1268ac100a76c9bec8fcc612b182
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/99101
Commit-Queue: Mayank Patke <fishythefish@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>

2019-04-10 21:09:03 +00:00

..

dart2js

Track constant field initializers for field analysis.

2019-04-09 16:30:27 +00:00

dart2js_extra

Add more JS subtyping semantics to CFE constant evaluator.

2019-04-10 21:09:03 +00:00

dart2js_native

Add test for native declarations

2019-03-28 10:29:11 +00:00