This change adds pragmas which can be used in dart:* libraries to
specify classes and members which are used by the compiler
to implement certain language features. Compiler can insert
references to those classes and members when desugaring language
constructs, so dynamic module code can use these classes and members
implicitly even if they are private.
Previously, we required to specify these members in the
dynamic_interface.yaml before dynamic modules could use them.
However, this is cumbersome and error-prone.
Now, the following pragmas are recognized:
@pragma('dyn-module:language-impl:extendable')
@pragma('dyn-module:language-impl:can-be-overridden')
@pragma('dyn-module:language-impl:callable')
If dynamic interface yaml file is specified during compilation,
then classes/members annotated with these pragmas are treated as if
they are used in corresponding sections of dynamic_interface.yaml.
If dynamic interface yaml file is not specified, these pragmas
are ignored.
Bug: b/395992622
TEST=existing
CoreLibraryReviewExempt: no API changes, only adding pragmas.
Change-Id: I6606467fc5e5264a2565d7eb8e8baccc2eebea84
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/418663
Reviewed-by: Slava Egorov <vegorov@google.com>
Commit-Queue: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
* Use AllocateClosure instruction for closure instantiations in order
to initialize closure entry point.
* Fix null handling in operator== to be before argument type checks.
* Add _InvocationMirror._withType to dynamic interface as it is
implicitly used by noSuchMethod forwarders.
* Fix AssertAssignable for null objects.
TEST=language tests in vm-aot-dyn-linux-debug-x64 configuration
Change-Id: I7b1a037d4fde4d22ed32969e0f099b31ea4432ab
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/382500
Reviewed-by: Slava Egorov <vegorov@google.com>
Commit-Queue: Alexander Markov <alexmarkov@google.com>
* Revise uses of ObjectPtr::GetClassId which now handles Smis.
* Accomodate for _Map and _Set moved to dart:_compact_hash.
Also, a bit of code cleanup in the interpreter:
* Replace RAW_CAST with Handle::RawCast
* Replace NULL with nullptr.
TEST=Manual
Change-Id: Ib49f66cfcbac26200294d3ee55edc1b99c94fcf6
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/380685
Auto-Submit: Alexander Markov <alexmarkov@google.com>
Commit-Queue: Slava Egorov <vegorov@google.com>
Reviewed-by: Slava Egorov <vegorov@google.com>
Alexander Markov