This remove the iterators from the NameSpace interface and instead
collects the list of builders belonging to a library or declaration
directly inside these builders.
Adds ComputedNameSpace for import, export and prefix name spaces. This
allows for replacing a member and has a filteredIterator function. These name spaces are computed from import/exports and therefore need to be iterated through directly and replace builder when two builders collide.
Change-Id: Iec974656c5331498aa1cfca7973300ac6e044994
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/428820
Commit-Queue: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Chloe Stefantsova <cstefantsova@google.com>
Prior to this CL the CFE verifier would update the type of the
variable in Let expressions from `dynamic` to the computed static type
of the initializer. This CL removes the type update, making the
.expect files reflect the CFE output more accurately. Additionally, a
verification check is added to make sure the static type of the
initializer is assignable to the type of the Let variable.
Change-Id: I0b7b8f175bcb319678c323eb6440d93f1f384a85
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/425500
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Commit-Queue: Chloe Stefantsova <cstefantsova@google.com>
This replaces the individual lookups of getables and setables in LookupScope and NameSpace with single lookup that returns a LookupResult holding both the getable and the setable. This prepares for having getter/setter pairs in the same SourcePropertyBuilder and avoids the need for AccessErrorBuilder for handling lookups of getters where only setters exist and vice versa.
Change-Id: I2b1e2477ed43506d9f94c48acd4b44277b490540
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/420080
Reviewed-by: Chloe Stefantsova <cstefantsova@google.com>
Reviewed-by: Erik Ernst <eernst@google.com>
Commit-Queue: Johnni Winther <johnniwinther@google.com>
With the Builder model refactoring this test made less and less sense on its own. Removing the test enables the removal for properties that don't fit well with the new Builder model. The existing tests have been converted to expectation tests to preserve test coverage.
Change-Id: I0234a110321187870ad969236f58aae634f614cd
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/418022
Commit-Queue: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Jens Johansen <jensj@google.com>
This splits the library scope (and its import scope) into a
compilation scope with a prefix and import for each compilation unit.
This prepares for the scope rules of enhanced parts.
Change-Id: Iba951b68c01a1dd60415a378a61dd53ee6064154
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/409080
Reviewed-by: Chloe Stefantsova <cstefantsova@google.com>
Commit-Queue: Johnni Winther <johnniwinther@google.com>
This adds a `forErrorHandling` to the `Throw` node. This is used that the `throw` is *not* present in the source code but added to ensure
correctness and/or soundness of the generated code.
This is used for instance in the lowering for handling duplicate writes
to a late final field or for pattern assignments that don't match.
In response to https://github.com/dart-lang/sdk/issues/53519
TEST=updated ast-to-text
Change-Id: Ie103829d98fda9cd7b64e9e3d893e77d1e86d7d8
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/347900
Commit-Queue: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Jens Johansen <jensj@google.com>
Reviewed-by: Liam Appelbe <liama@google.com>
VM can use static type of receiver in order to omit parameter
type checks. Removing a redundant AsExpression node can incorrectly
change static type of a receiver and break parameter type checks.
So, instead of removing redundant AsExpression nodes they are now
marked as Unchecked. This turns them into a no-op when building
flow graph, but keeps static type unchanged.
TEST=runtime/tests/vm/dart/regress_53945a_test.dart
Fixes https://github.com/dart-lang/sdk/issues/53945
Change-Id: Ic283158c9b7ba11cb5c140226a6d057e98c8ce77
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/351621
Reviewed-by: Tess Strickland <sstrickl@google.com>
Commit-Queue: Alexander Markov <alexmarkov@google.com>
This adds an ìsImplicitCall to DynamicInvocation which is set on
expression like `d()` where `d` has type dynamic, to distinguish
the for `d.call()`.
TEST=pkg/front_end/testcases/general/dynamic_call.dart
Change-Id: I73beb911bdb315a510c862e6d4876cf7673ec3c7
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/346240
Commit-Queue: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Jens Johansen <jensj@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Previously we would encode the type of the value returned in `async`
functions as the field `futureValueType` on `FunctionNode`. For all
other kinds of functions, such as `sync`, `sync*`, and `async*`, that
field would be null. This CL renames `futureValueType` into
`emittedVAlueType`, and for functions of kinds `async`, `sync*`, and
`async*` that is expected to be the type of values emitted via
`return` or `yield` statements. For `sync` functions that field is
supposed to contain `null`.
In response to https://github.com/dart-lang/sdk/issues/54159
TEST=existing
Change-Id: I1efdbcc4e75d150f5618c7ca50cfe49a0e54fce6
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/341662
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Ömer Ağacan <omersa@google.com>
Commit-Queue: Chloe Stefantsova <cstefantsova@google.com>
Reviewed-by: Mayank Patke <fishythefish@google.com>
General approach: Find all scopes for an offset,
then pick "the right one".
This still leaves a few offsets where we can't pick 1 scope in the
(non-outline) dills in the out directory though.
More thorough testing will follow.
TEST=ci
Change-Id: I66448498e07aa03f720733bcaf167bbfa30bca2f
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/338840
Commit-Queue: Jens Johansen <jensj@google.com>
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
This passes the first token of these top level declaration directly
to the endX listener method.
In the CFE this is used to ensure that can handle the new modifiers in
the textual outline. Furthermore, support for extension types is added
and having an "unknown chunk" now results in an error. The latter should
help us keep the textual outline up-to-date wrt new features.
Change-Id: I813d6162b6cba0a2bf550ed33a6091abf9bf49f8
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/324702
Commit-Queue: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Reviewed-by: Jens Johansen <jensj@google.com>
This simplifies handle the constructor/member and its corresponding
tearoff as a pair. Also it prepare for supporting tearoff of
extension type constructors and methods with the same name.
TEST=existing
Change-Id: Iea6cbc0250c8df6bd0f825068c1f3e865d938427
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/324202
Reviewed-by: Srujan Gaddam <srujzs@google.com>
Commit-Queue: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Jens Johansen <jensj@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
This is not the flag you're looking for.
The 'extension-types' flag was used for an early experiment that is
not directly related to the Extension Types feature currently being
developed. The current feature uses the 'inline-class' flag.
Change-Id: Icbb6c3828c41e743e726161b17da4c7784a2c677
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/316380
Reviewed-by: William Hesse <whesse@google.com>
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Reviewed-by: Chloe Stefantsova <cstefantsova@google.com>
Commit-Queue: Johnni Winther <johnniwinther@google.com>
This adds a BodyBuilderContext to separate the BodyBuilder from its
[member], [declarationBuilder] and [sourceClassBuilder] fields. The
latter two are fully removes and trivial uses of [member] have been
removed.
This is a step towards a more clean implementation of inline class
members. The plan is to have the members create their own
BodyBuilderContext to use in the BodyBuilder which should the be
agnostic about the builders of its context.
Change-Id: Ic3b29693dd26aa8c57a9ac175b4a07ce4b0a15d7
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/298860
Reviewed-by: Chloe Stefantsova <cstefantsova@google.com>
Commit-Queue: Johnni Winther <johnniwinther@google.com>
This is a reland of commit 1755f89092
Can land after (or with) the Flutter PR:
https://github.com/flutter/engine/pull/40434
Original change's description:
> [vm/ffi] Add class modifiers
>
> Adds class modifiers to `dart:ffi`.
>
> Migrates all user-defined subclasses of `Struct`, `Union`, `Opaque`,
> and `AbiSpecificInteger` to be `final class`es.
>
> Does not remove the manual error checking, so some errors will show up
> twice now in language version 3.0. In language version <3.0, only the
> FFI-specific error will show up.
>
> In a follow-up CL, we will try to make the language-errors to show up
> also <3.0 so that we can remove the FFI-specific errors.
>
> Examples of duplicated errors:
> pkg/analyzer/test/src/diagnostics/subtype_of_ffi_class_test.dart
>
> TEST=pkg/analyzer/test/ (for the analyzer)
> TEST=pkg/front_end/testcases/ (for the CFE)
> TEST=test/ffi/ (for the VM)
>
> CoreLibraryReviewExempt: No need for dart2js to review.
> Bug: https://github.com/dart-lang/sdk/issues/51683
> Change-Id: I2964ceccb7db59fbdaf6be5319f5e4ec2dabe0f3
> Cq-Include-Trybots: luci.dart.try:pkg-linux-debug-try,pkg-win-release-try,pkg-mac-release-try,vm-precomp-ffi-qemu-linux-release-riscv64-try,vm-precomp-ffi-qemu-linux-release-arm-try,vm-ffi-android-debug-arm64c-try,vm-ffi-android-debug-arm-try,vm-reload-rollback-linux-debug-x64-try,analyzer-analysis-server-linux-try,analyzer-linux-release-try
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/289223
> Reviewed-by: Johnni Winther <johnniwinther@google.com>
> Reviewed-by: Devon Carew <devoncarew@google.com>
> Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
> Reviewed-by: Jackson Gardner <jacksongardner@google.com>
> Reviewed-by: Lasse Nielsen <lrn@google.com>
> Commit-Queue: Daco Harkes <dacoharkes@google.com>
TEST=pkg/analyzer/test/ (for the analyzer)
TEST=pkg/front_end/testcases/ (for the CFE)
TEST=test/ffi/ (for the VM)
CoreLibraryReviewExempt: No need for dart2js to review.
Bug: https://github.com/dart-lang/sdk/issues/51683
Change-Id: I2ee3f0ac31d4162068a2346a06320029b2263ee2
Cq-Include-Trybots: luci.dart.try:pkg-linux-debug-try,pkg-win-release-try,pkg-mac-release-try,vm-precomp-ffi-qemu-linux-release-riscv64-try,vm-precomp-ffi-qemu-linux-release-arm-try,vm-ffi-android-debug-arm64c-try,vm-ffi-android-debug-arm-try,vm-reload-rollback-linux-debug-x64-try,analyzer-analysis-server-linux-try,analyzer-linux-release-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/289781
Reviewed-by: Devon Carew <devoncarew@google.com>
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
This reverts commit 1755f89092.
Reason for revert: This is a breaking change and is blocking the Dart -> Flutter roll. See https://ci.chromium.org/ui/p/flutter/builders/try/Mac%20Unopt/26896/overview.
Original change's description:
> [vm/ffi] Add class modifiers
>
> Adds class modifiers to `dart:ffi`.
>
> Migrates all user-defined subclasses of `Struct`, `Union`, `Opaque`,
> and `AbiSpecificInteger` to be `final class`es.
>
> Does not remove the manual error checking, so some errors will show up
> twice now in language version 3.0. In language version <3.0, only the
> FFI-specific error will show up.
>
> In a follow-up CL, we will try to make the language-errors to show up
> also <3.0 so that we can remove the FFI-specific errors.
>
> Examples of duplicated errors:
> pkg/analyzer/test/src/diagnostics/subtype_of_ffi_class_test.dart
>
> TEST=pkg/analyzer/test/ (for the analyzer)
> TEST=pkg/front_end/testcases/ (for the CFE)
> TEST=test/ffi/ (for the VM)
>
> CoreLibraryReviewExempt: No need for dart2js to review.
> Bug: https://github.com/dart-lang/sdk/issues/51683
> Change-Id: I2964ceccb7db59fbdaf6be5319f5e4ec2dabe0f3
> Cq-Include-Trybots: luci.dart.try:pkg-linux-debug-try,pkg-win-release-try,pkg-mac-release-try,vm-precomp-ffi-qemu-linux-release-riscv64-try,vm-precomp-ffi-qemu-linux-release-arm-try,vm-ffi-android-debug-arm64c-try,vm-ffi-android-debug-arm-try,vm-reload-rollback-linux-debug-x64-try,analyzer-analysis-server-linux-try,analyzer-linux-release-try
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/289223
> Reviewed-by: Johnni Winther <johnniwinther@google.com>
> Reviewed-by: Devon Carew <devoncarew@google.com>
> Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
> Reviewed-by: Jackson Gardner <jacksongardner@google.com>
> Reviewed-by: Lasse Nielsen <lrn@google.com>
> Commit-Queue: Daco Harkes <dacoharkes@google.com>
Bug: https://github.com/dart-lang/sdk/issues/51683
Change-Id: Ie5b8a08aea6d64b1991ace4814322b21ffb670c7
Cq-Include-Trybots: luci.dart.try:pkg-linux-debug-try,pkg-win-release-try,pkg-mac-release-try,vm-precomp-ffi-qemu-linux-release-riscv64-try,vm-precomp-ffi-qemu-linux-release-arm-try,vm-ffi-android-debug-arm64c-try,vm-ffi-android-debug-arm-try,vm-reload-rollback-linux-debug-x64-try,analyzer-analysis-server-linux-try,analyzer-linux-release-try
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/289640
Commit-Queue: Slava Egorov <vegorov@google.com>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Reviewed-by: Alexander Aprelev <aam@google.com>
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Reviewed-by: Slava Egorov <vegorov@google.com>
Adds class modifiers to `dart:ffi`.
Migrates all user-defined subclasses of `Struct`, `Union`, `Opaque`,
and `AbiSpecificInteger` to be `final class`es.
Does not remove the manual error checking, so some errors will show up
twice now in language version 3.0. In language version <3.0, only the
FFI-specific error will show up.
In a follow-up CL, we will try to make the language-errors to show up
also <3.0 so that we can remove the FFI-specific errors.
Examples of duplicated errors:
pkg/analyzer/test/src/diagnostics/subtype_of_ffi_class_test.dart
TEST=pkg/analyzer/test/ (for the analyzer)
TEST=pkg/front_end/testcases/ (for the CFE)
TEST=test/ffi/ (for the VM)
CoreLibraryReviewExempt: No need for dart2js to review.
Bug: https://github.com/dart-lang/sdk/issues/51683
Change-Id: I2964ceccb7db59fbdaf6be5319f5e4ec2dabe0f3
Cq-Include-Trybots: luci.dart.try:pkg-linux-debug-try,pkg-win-release-try,pkg-mac-release-try,vm-precomp-ffi-qemu-linux-release-riscv64-try,vm-precomp-ffi-qemu-linux-release-arm-try,vm-ffi-android-debug-arm64c-try,vm-ffi-android-debug-arm-try,vm-reload-rollback-linux-debug-x64-try,analyzer-analysis-server-linux-try,analyzer-linux-release-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/289223
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Devon Carew <devoncarew@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Reviewed-by: Jackson Gardner <jacksongardner@google.com>
Reviewed-by: Lasse Nielsen <lrn@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
This stores the matched type, as computed by the flow analysis, into
patterns that use it in their lowering.
This ensures that flow is taken into account in the matching expressions
and also prepares for decoupling the matching expression generation
from the inference visitor.
Change-Id: Ifabd3b027d91a70fcbc6bb4180fbb11406e70df1
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/282401
Reviewed-by: Chloe Stefantsova <cstefantsova@google.com>
Chloe Stefantsova