Remove messages referring to expired `non-nullable` experiment.
Remove occurrences of --enable-experiment with expired experiments.
TEST=Flags were expired. If existing tests still run, it's a success.
Change-Id: Id66d78eb0a3191ec5e31375faf0effd9ea7b768f
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/219789
Auto-Submit: Lasse R.H. Nielsen <lrn@google.com>
Commit-Queue: Lasse R.H. Nielsen <lrn@google.com>
Reviewed-by: Alexander Thomas <athom@google.com>
This exits current isolate immediately. If [port] is provided, then [message] is verified and sent out as isolate exits.
TEST=ci
Fixes https://github.com/dart-lang/sdk/issues/47164
Change-Id: I513f4d7ceb5d74820f4aee60f5799b7b5193f2e4
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/214312
Reviewed-by: Nate Bosch <nbosch@google.com>
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Commit-Queue: Alexander Aprelev <aam@google.com>
Previously, when encountering identifiers in metadata on a class's
type parameter, the analyzer would resolve them using the type
parameter scope, but then fall back on using implicit `this`. The CFE
would resolve them using the class body scope. In both cases, the end
result was that the annotation could refer to static class members.
This change brings the behavior of both the analyzer and the CFE in
line with the spec, by preventing the use of implicit `this` in these
annotations, and resolving them in the type parameter scope.
This is not expected to break any code in practice, because
annotations on type parameters are rare, as are annotations referring
to static class members, and the overlap between these two should be
negligibly small.
Fixes https://github.com/dart-lang/language/issues/1790.
Bug: https://github.com/dart-lang/language/issues/1790
Change-Id: Ibe5a421e04a53d29074a8b1509e1390658ed72e5
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/210040
Commit-Queue: Paul Berry <paulberry@google.com>
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
This is a reland of 824bec596f
Original change's description:
> [vm] Hide internal implementation List types and expose them as List
>
> When taking a type of an instance with x.runtimeType we can map
> internal classes _List, _ImmutableList and _GrowableList to a
> user-visible List class. This is similar to what we do for
> implementation classes of int, String and Type.
> After that, result of x.runtimeType for built-in lists would be
> compatible with List<T> type literals.
>
> Also, both intrinsic and native implementations of _haveSameRuntimeType
> are updated to agree with new semantic of runtimeType.
>
> TEST=co19/LanguageFeatures/Constructor-tear-offs/type_literal_A01_t01
> TEST=runtime/tests/vm/dart/have_same_runtime_type_test
>
> Fixes https://github.com/dart-lang/sdk/issues/46893
> Issue https://github.com/dart-lang/sdk/issues/46231
>
> Change-Id: Ie24a9f527f66a06118427b7a09e49c03dff93d8e
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/210066
> Commit-Queue: Alexander Markov <alexmarkov@google.com>
> Reviewed-by: Tess Strickland <sstrickl@google.com>
TEST=co19/LanguageFeatures/Constructor-tear-offs/type_literal_A01_t01
TEST=runtime/tests/vm/dart/have_same_runtime_type_test
TEST=lib/mirrors/regress_b196606044_test
Fixes https://github.com/dart-lang/sdk/issues/46893
Issue https://github.com/dart-lang/sdk/issues/46231
Change-Id: I79b587540338808bd73a6554f00a5eed042f4c26
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/210201
Commit-Queue: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Tess Strickland <sstrickl@google.com>
This is a compile-time error today, and that is tested already
elsewhere, so the test serves no purpose.
Bug: #46526
Change-Id: If098f8dc308ae4532b22f786f14a1986e2899251
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/205720
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Commit-Queue: Erik Ernst <eernst@google.com>
This is a reland of 8a21ab195a
Original change's description:
> [VM/runtime] Refactor the representation of type parameters in the VM.
>
> This introduces a new VM internal class 'TypeParameters' representing the declaration of a list of type parameters, either in a class or function.
> The reference to (or use of) a type parameter is still represented by the existing 'TypeParameter' class.
>
> Fixes https://github.com/dart-lang/sdk/issues/43901
> Fixes https://github.com/dart-lang/sdk/issues/45763
>
> TEST=existing ones and a regression test
>
> Change-Id: I1fde808bf753cc1cb829f2c4383c1836651cee80
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/189942
> Commit-Queue: Régis Crelier <regis@google.com>
> Reviewed-by: Alexander Markov <alexmarkov@google.com>
This fixes https://github.com/dart-lang/sdk/issues/45911
TEST=existing ones and a regression test
Change-Id: I709d38b1df3d73fe3c9796d5aca3cbbdcf77fd38
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/198380
Commit-Queue: Régis Crelier <regis@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
This reverts commit 8a21ab195a.
Reason for revert: Test failure: http://b/187227619
Original change's description:
> [VM/runtime] Refactor the representation of type parameters in the VM.
>
> This introduces a new VM internal class 'TypeParameters' representing the declaration of a list of type parameters, either in a class or function.
> The reference to (or use of) a type parameter is still represented by the existing 'TypeParameter' class.
>
> Fixes https://github.com/dart-lang/sdk/issues/43901
> Fixes https://github.com/dart-lang/sdk/issues/45763
>
> TEST=existing ones and a regression test
>
> Change-Id: I1fde808bf753cc1cb829f2c4383c1836651cee80
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/189942
> Commit-Queue: Régis Crelier <regis@google.com>
> Reviewed-by: Alexander Markov <alexmarkov@google.com>
TBR=rmacnak@google.com,alexmarkov@google.com,regis@google.com,sstrickl@google.com
Change-Id: If12caa1a84cb6d1c1b8225589f3c994d25abb120
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/198282
Reviewed-by: Michal Terepeta <michalt@google.com>
Reviewed-by: Tess Strickland <sstrickl@google.com>
Commit-Queue: Michal Terepeta <michalt@google.com>
This introduces a new VM internal class 'TypeParameters' representing the declaration of a list of type parameters, either in a class or function.
The reference to (or use of) a type parameter is still represented by the existing 'TypeParameter' class.
Fixes https://github.com/dart-lang/sdk/issues/43901
Fixes https://github.com/dart-lang/sdk/issues/45763
TEST=existing ones and a regression test
Change-Id: I1fde808bf753cc1cb829f2c4383c1836651cee80
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/189942
Commit-Queue: Régis Crelier <regis@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
This test was assuming that Platform.script would be equal to library
URI, but this is not the case when running from a dill file or a
snapshot.
Change-Id: I0ff2249b5b5301d6463ceca48097df7cb64e78b9
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/167501
Reviewed-by: Régis Crelier <regis@google.com>
Commit-Queue: Alexander Markov <alexmarkov@google.com>
It was importing the args package which has not yet been migrated to
null safety in the SDK repo. It uses that package mostly arbitrarily
so I switched it to use expect instead.
Change-Id: I1550a830a157c376219ebb64c97f3a329af6e75b
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/162802
Auto-Submit: Bob Nystrom <rnystrom@google.com>
Commit-Queue: Leaf Petersen <leafp@google.com>
Reviewed-by: Leaf Petersen <leafp@google.com>
Also relands the followup CLs:
"Perform non-covariant checks when dynamically invoking callables."
"Use AreValidArguments so that names are checked as well."
Original description of first CL:
This change only affects compilation when running in non-precompiled
mode with --no-lazy-dispatchers enabled.
Instead of always compiling in non-covariant checks, even for closures
not called dynamically, remove the non-covariant checks from the closure
and instead do the non-covariant checks for dynamic calls during the
NoSuchMethodForCallStub fallback by calling
Function::DoArgumentTypesMatch.
Adds two overloads for Function::DoArgumentTypesMatch, one which takes a
function type argument vector and one which takes neither an
instantiator type argument vector or a function type argument vector.
For the versions that are not explicitly passed a type argument vector,
an appropriate one is constructed using the arguments. If there is not
enough information in the arguments, then we fall back to assuming the
empty type argument vector for the instantiator case and instantiating
to bounds in the function type argument case.
Fixes Function::DoArgumentTypesMatch to handle generic functions and to
check arguments appropriately according to the active null safety mode.
For generic functions, the provided or resulting function type vector
has non-covariant checks performed against the type parameter bounds.
This change uncovered one test that was incorrectly passing in strong
mode, see https://github.com/dart-lang/sdk/issues/42688 for details.
Original description of second CL:
The VM only does this when the callable function does not expect dynamic
invocations. Otherwise, performing the checks would be redundant, as the
function body already contains the appropriate non-covariant checks.
Third CL had no additional description.
Cq-Include-Trybots: luci.dart.try:vm-kernel-precomp-linux-debug-x64-try,vm-dartkb-linux-release-x64-try,vm-kernel-reload-linux-release-x64-try, vm-kernel-reload-rollback-linux-debug-x64-try
Bug: https://github.com/dart-lang/sdk/issues/40813
Change-Id: I1a3e9c1865103a8d716e1cad814267caffaaadf2
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/154688
Reviewed-by: Martin Kustermann <kustermann@google.com>
This reverts commit 556f0fb5c8 and fixes merge conflict.
Revert "[vm] Perform non-covariant checks when dynamically invoking callables." as a collateral.
This reverts commit 7a6287bb92.
Revert "[vm] Use AreValidArguments so that names are checked as well." as a collateral
This reverts commit 90c683018f.
Change-Id: Iee2c5e91c39d19dca7a1e640c103443c95e6c4f9
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/154705
Reviewed-by: Alexander Aprelev <aam@google.com>
Commit-Queue: Alexander Aprelev <aam@google.com>
This change only affects compilation when running in non-precompiled
mode with --no-lazy-dispatchers enabled.
Instead of always compiling in non-covariant checks, even for closures
not called dynamically, remove the non-covariant checks from the closure
and instead do the non-covariant checks for dynamic calls during the
NoSuchMethodForCallStub fallback by calling
Function::DoArgumentTypesMatch.
Adds two overloads for Function::DoArgumentTypesMatch, one which takes a
function type argument vector and one which takes neither an
instantiator type argument vector or a function type argument vector.
For the versions that are not explicitly passed a type argument vector,
an appropriate one is constructed using the arguments. If there is not
enough information in the arguments, then we fall back to assuming the
empty type argument vector for the instantiator case and instantiating
to bounds in the function type argument case.
Fixes Function::DoArgumentTypesMatch to handle generic functions and to
check arguments appropriately according to the active null safety mode.
For generic functions, the provided or resulting function type vector
has non-covariant checks performed against the type parameter bounds.
This change uncovered one test that was incorrectly passing in strong
mode, see https://github.com/dart-lang/sdk/issues/42688 for details.
Cq-Include-Trybots: luci.dart.try:vm-kernel-precomp-linux-release-x64-try,vm-dartkb-linux-release-x64-try
Change-Id: I5030a46b356778448b51a243f16406eacf1c04bf
Bug: https://github.com/dart-lang/sdk/issues/40813
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/153202
Commit-Queue: Tess Strickland <sstrickl@google.com>
Reviewed-by: Régis Crelier <regis@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
The annotation has no semantics related to these tests, and the tests
will be cleaner without the extra code.
Change-Id: I0f31a30af624d2af707eae3003acb09a742bef3f
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/152612
Reviewed-by: Bob Nystrom <rnystrom@google.com>
Commit-Queue: Brian Wilkerson <brianwilkerson@google.com>
All these tests now pass in both weak and strong mode, except for
relation_subclass_test and typedef_reflected_type_test. For those 2
tests I fixed the compile time error and now they have the same runtime
errors in both weak and strong mode (they were already failing at
runtime in weak mode).
Change-Id: If0157f811fffcf72a12ce6690ac0568c8f4419a9
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/144343
Commit-Queue: Liam Appelbe <liama@google.com>
Reviewed-by: Régis Crelier <regis@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
This flag is unused and the behavior it enables was only useful along with
`dart:mirrors`.
- Remove the flag and the field on the options object.
- Prune code branches that are no longer reachable.
- Remove or inline some functions that became either empty or trivially small.
- Remove the manual check for a `dart:mirrors` import since this is handled by
the CFE now.
- Remove references to the flag in tests.
- Remove test files which only existed to enable the flag for other tests.
Change-Id: I21bf594271fb4eeb5b73fcbf07da736e9e8d1f33
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/138018
Reviewed-by: Nicholas Shahan <nshahan@google.com>
Commit-Queue: Nate Bosch <nbosch@google.com>
Auto-Submit: Nate Bosch <nbosch@google.com>
This one was literally only used for a single test. :-/
Change-Id: I316e17ecaf9a839b3c6f27ec86971a67ab52bbfb
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135782
Auto-Submit: Bob Nystrom <rnystrom@google.com>
Reviewed-by: Srujan Gaddam <srujzs@google.com>
This deletes:
tests/co19
tests/corelib
tests/html
tests/isolate
tests/language
tests/lib
It does not delete tests/standalone because apparently there are tests
in there that are not in standalone_2. (I assume they were added after
the test migration. I don't know why they were added there.)
I have tried to remove references to the old tests from various scripts
and tools but may have missed some. (As you can imagine, grepping for
"lib" does not have the best signal-to-noise ratio.)
"It was a pleasure to burn. It was a special pleasure to see things
eaten, to see things blackened and changed. With the brass nozzle in his
fists, with this great python spitting its venomous kerosene upon the
world, the blood pounded in his head, and his hands were the hands of
some amazing conductor playing all the symphonies of blazing and burning
to bring down the tatters and charcoal ruins of history."
- Ray Bradbury, Fahrenheit 451
Change-Id: If3db4a50e7a5ee25aff8058b1483e2ce8e68424e
Reviewed-on: https://dart-review.googlesource.com/c/75420
Commit-Queue: Bob Nystrom <rnystrom@google.com>
Auto-Submit: Bob Nystrom <rnystrom@google.com>
Reviewed-by: William Hesse <whesse@google.com>
Reviewed-by: Terry Lucas <terry@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
This reverts commit 5bdffcd32e.
Reason for revert: Failures on DBC, timeouts on hot reload and opt counter stress bots.
Original change's description:
> [vm] Add a simple compactor.
>
> The compactor copies all live objects in old space to fresh pages, places forwarding pointers in the old objects, forwards all the pointers, then frees the old pages. This has a high space overhead. It is not meant for use in production, but meant to test that the VM is properly set up to handle old-space objects moving.
>
> Large page objects and instruction objects are not moved.
>
> Bug: https://github.com/dart-lang/sdk/issues/30978
> Change-Id: Ia42683fd5e27a33702aa5e83bece803a8b005a4b
> Reviewed-on: https://dart-review.googlesource.com/13624
> Commit-Queue: Ryan Macnak <rmacnak@google.com>
> Reviewed-by: Zach Anderson <zra@google.com>
> Reviewed-by: Erik Corry <erikcorry@google.com>
TBR=rmacnak@google.com,zra@google.com,asiva@google.com,erikcorry@google.com
Change-Id: I4fda673561532b604d97b9b02189c030844d969d
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: https://github.com/dart-lang/sdk/issues/30978
Reviewed-on: https://dart-review.googlesource.com/14680
Reviewed-by: Ryan Macnak <rmacnak@google.com>
The compactor copies all live objects in old space to fresh pages, places forwarding pointers in the old objects, forwards all the pointers, then frees the old pages. This has a high space overhead. It is not meant for use in production, but meant to test that the VM is properly set up to handle old-space objects moving.
Large page objects and instruction objects are not moved.
Bug: https://github.com/dart-lang/sdk/issues/30978
Change-Id: Ia42683fd5e27a33702aa5e83bece803a8b005a4b
Reviewed-on: https://dart-review.googlesource.com/13624
Commit-Queue: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Zach Anderson <zra@google.com>
Reviewed-by: Erik Corry <erikcorry@google.com>
_StringBase is used everywhere as if it was assignable to String,
however it itself does not implement String, its subclasses do.
This change addresses this.
Also removes unused native runtime method from one of subclasses.
Bug: https://github.com/dart-lang/sdk/issues/31052
Change-Id: Iea2389d1b48a3689fb11c99c0e230747ab1c5962
Reviewed-on: https://dart-review.googlesource.com/12444
Reviewed-by: Martin Kustermann <kustermann@google.com>
Commit-Queue: Vyacheslav Egorov <vegorov@google.com>
This moves Http code into dart:_http. dart:io then imports and
re-exports dart:_http. This is the first stage of moving
dart:_http into its own pub package.
This CL was reverted due to a failure in the Flutter engine build
which happened due to an incomplete change in gen_snapshot.cc, and to
update sdk/lib/libraries.yaml and sdk/lib/libraries.json
Change-Id: Ie90c77ef631aea7a163774b58e8ccbaf71a24d3c
Reviewed-on: https://dart-review.googlesource.com/7588
Reviewed-by: Zach Anderson <zra@google.com>
Reverting for broken Flutter build and kernel platform compilation test. It looks like the new _http library is missing from various snapshots. Not sure why this didn't fail locally.
This reverts commit ac9ff3f3af.
Change-Id: I7fbc2f842cf1380793e7af9fb869cacd14682885
Reviewed-on: https://dart-review.googlesource.com/7600
Reviewed-by: Zach Anderson <zra@google.com>
This moves Http code into dart:_http. dart:io then imports and
re-exports dart:_http. This is the first stage of moving
dart:_http into its own pub package.
Change-Id: Icd33232a97b3d75511ef7ec88b01fd47cdcf5a23
Reviewed-on: https://dart-review.googlesource.com/6420
Reviewed-by: Siva Annamalai <asiva@google.com>
Reviewed-by: Florian Loitsch <floitsch@google.com>
Also updated the tests so that we don't forget in the future.
Change-Id: I0a998af306a0b6fa54b3c86cf164fdfe1f76340d
Reviewed-on: https://dart-review.googlesource.com/3624
Reviewed-by: William Hesse <whesse@google.com>
Fairly simple block, with only minor changes made to lib_2/mirrors tests
needed for strong mode compliance.
BUG=
Review-Url: https://codereview.chromium.org/2997283003 .
