A few private methods in common/elements.dart are used to lookup classes
and members. This is a step in normalizing these methods, so that we use
different APIs when the values are required and when they are not.
Ideally this is a change we'd do more generally in our APIs (e.g. the env APIs
should be split).
Change-Id: Iacc2f012f6f60ae960c61d8897630f6a7f1d60e6
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/260080
Commit-Queue: Sigmund Cherem <sigmund@google.com>
Reviewed-by: Mayank Patke <fishythefish@google.com>
Registering custom elements are already broken -- see: https://github.com/dart-lang/sdk/issues/49536. There are plans on deleting this code at some point. This current change cleans up dynamic invocations in the deprecated code.
Removes cruft on already-deprecated code and doing it now because I assume dynamic clean up will finish before the issue resolves.
Change-Id: Ic6250c139c5d9b08d88650110f55442a7bf5dd42
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/259247
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Reviewed-by: Lasse Nielsen <lrn@google.com>
Commit-Queue: Kallen Tu <kallentu@google.com>
Reviewed-by: Leaf Petersen <leafp@google.com>
Bug: https://github.com/dart-lang/sdk/issues/49351
Adds checks for the following cases:
- Type arguments to createStaticInteropMock are correct
- No missing members in implementing class
- Inherited and non-overridden @staticInterop members are implemented
- Dart class can implement through inheritance and mixins
- Implemented members are correct subtypes of @staticInterop members
- Potential extension member conflicts that are attempted to be
resolved through subtyping rules
Change-Id: Iacbe5846040ba7fab41459aa19be77351cf1efca
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/255761
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Reviewed-by: Riley Porter <rileyporter@google.com>
Will be used during call hierarchy analysis in combination with explicit call graph construction.
Currently typemasks do not support the `difference` operation and so we cannot fully narrow the type cones based on the call hierarchy. An implementation is included here of the applies-to set with subtraction of overrides.
Change-Id: I3f6c113787a4d26e9751added482791365c12832
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/259560
Reviewed-by: Mayank Patke <fishythefish@google.com>
Commit-Queue: Nate Biggs <natebiggs@google.com>
There's one only one path for creating a _FileResourceInfo which comes from RandomAccessFile. Type the `file` field to avoid a dynamic call to `.path`.
Change-Id: Ia1041d5b221d0496af3dd177562263b31cdf4157
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/259106
Reviewed-by: Leaf Petersen <leafp@google.com>
Commit-Queue: Kallen Tu <kallentu@google.com>
Changes to experimental inferrer include:
- Subtyping the experimental results classes so that they can be passed around in place of the base results classes.
- Leave out 'abstract_value_domain.dart' and 'abstract_value_strategy.dart'. All references to these in the experimental inferrer refer to the version in the base inferrer. These AbstractValue* types leak out of the inferrer and require more significant changes to duplicate. If necessary we can revisit these down the road.
Change-Id: I91ff44336c0471cb64ad4e0d36d727a38caea2fd
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/259261
Reviewed-by: Mayank Patke <fishythefish@google.com>
Commit-Queue: Nate Biggs <natebiggs@google.com>
The fragment emitter already tries to skip the call to `addRules` if the
ruleset is empty, but this occurs too early. The ruleset encoder strips
tautologies like `T <: T` and `InterfaceType <: Object`, but this occurs
after the empty check.
This CL removes the preprocessing from the encoder and instead performs
checks when entries are added to the ruleset, fixing the issue.
Change-Id: I62f937e0ff6abac12973f82b2c89d8ea6f3162b4
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/258040
Reviewed-by: Joshua Litt <joshualitt@google.com>
Commit-Queue: Mayank Patke <fishythefish@google.com>
Also cleans up and unifies some behavior across the backends:
- avoiding reinstantiating JsInteropChecks for every library
- having the native classes as a member instead of recomputing on dart2js
Now that these checks exist, we can add lib/js/static_interop_test to
the test directories the wasm trybot runs.
Change-Id: I912aae988afe7915e80cc13d00b8c47818dfa520
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/255760
Commit-Queue: Srujan Gaddam <srujzs@google.com>
Reviewed-by: Joshua Litt <joshualitt@google.com>
Reviewed-by: William Hesse <whesse@google.com>
Add several more inlining metrics to SSA:
- getters (ellisions vs. inlines)
- setters (ellisions vs. inlines)
- intercepted length calls
- if conditions
- is checks
- late sentinel checks
After digging these are all the opportunities for optimization that I saw that I thought might be affected by changes in global inference. Open to feedback on whether any of these are unnecessary or if there's any other things worth tracking.
Change-Id: I70ff279a797f71b39b2bc02c00fbb3f6e149cb2a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/255202
Reviewed-by: Stephen Adams <sra@google.com>
Commit-Queue: Nate Biggs <natebiggs@google.com>
This reverts commit a547cfc096.
Reason for revert: With 15 shards this ends up holding too much serialized data and causes an increase in memory usage.
Original change's description:
> [dart2js] Defer deserialized CodegenResults by members.
>
> For large applications only ~60% of these objects are used. This defers their deserializtion until they're accessed in the codegen member map.
>
> In local testing on large applications this saved ~200MB of memory usage in the linker phase.
>
> Change-Id: I8ff87803fc23ef2d3f954646687e3fc67b68a4f7
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/254600
> Commit-Queue: Nate Biggs <natebiggs@google.com>
> Reviewed-by: Joshua Litt <joshualitt@google.com>
# Not skipping CQ checks because original CL landed > 1 day ago.
Change-Id: I51d292531be30b358a025d7c472f25e8aba4dc3c
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/255283
Reviewed-by: Stephen Adams <sra@google.com>
Commit-Queue: Nate Biggs <natebiggs@google.com>
Commit-Queue: Stephen Adams <sra@google.com>
Sigmund Cherem