This is needed to avoid the dependency on the current runtime
type representation. This is still not an ideal solution and should
be moved into a logic that DDC controls.
Issue: https://github.com/dart-lang/sdk/issues/46377
Change-Id: I6418bff546e63b01059841c1128b4ebeeacdcc39
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/265564
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Commit-Queue: Nicholas Shahan <nshahan@google.com>
Normal dart2js invocations will continue using the existing abstract
value domains with `emptyType` as the initial type for type graph nodes.
When an appropriate debug flag is passed, all abstract values will be
wrapped so that the underlying empty type is only used when a value is
known to be empty. Abstract values which have not yet been computed will
print as "[uncomputed]" in order to aid in debugging but will otherwise
behave like the empty type during type graph construction.
Change-Id: I1ec41e42e8b566a0a6bfe969c2ff96f4e53d5f4e
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/243844
Commit-Queue: Mayank Patke <fishythefish@google.com>
Reviewed-by: Stephen Adams <sra@google.com>
The new micro-benchmark measures performance of returning 2 values
via list, dedicated class, record and a record with named fields.
Requires '--enable-experiment=records' flag to run.
Issue: https://github.com/dart-lang/sdk/issues/49719
Change-Id: I895d955efb2fc4f1c04b31b113cd8e01db47132a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/265121
Reviewed-by: Slava Egorov <vegorov@google.com>
Commit-Queue: Alexander Markov <alexmarkov@google.com>
This now breaks the cycle in this folder, so all libraries can be migrated in a
specific order.
Change-Id: Ib76d813804e2d0eac485bbeb84a1e0aac0027e7a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/264360
Commit-Queue: Sigmund Cherem <sigmund@google.com>
Reviewed-by: Nate Biggs <natebiggs@google.com>
Compare Observatory's object_graph.dart.
TEST=load a large snapshot, such as from dart2js
Change-Id: Ifea2ff4c06f5103d6f1f709fa79183398df90687
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/265404
Reviewed-by: Derek Xu <derekx@google.com>
Revisions updated by `dart tools/rev_sdk_deps.dart`.
boolean_selector (1d3565e..ea0ad27):
ea0ad27 2022-10-25 Devon Carew use lints 2.0.0; prep for publishing (#39)
dartdoc (51464a3..8878245):
8878245e 2022-10-24 dependabot[bot] Bump actions/upload-artifact from 3.1.0 to 3.1.1 (#3228)
85cfed81 2022-10-24 dependabot[bot] Bump ossf/scorecard-action from 2.0.4 to 2.0.6 (#3227)
d152444e 2022-10-24 dependabot[bot] Bump github/codeql-action from 2.1.26 to 2.1.28 (#3226)
46f5f0d8 2022-10-24 Sam Rawlins Switch all references from pub.dartlang.org to pub.dev (#3229)
glob (ee81279..073007c):
073007c 2022-10-24 Kevin Moore Merge branch 'v1_x'
5d3d512 2022-10-24 Kevin Moore drop author field from pubspec
5345d2e 2022-10-24 Rob Becker Add empty list_local_fs.dart for 1.2.1 (#64)
oauth2 (199ebf1..ee5c9b1):
ee5c9b1 2022-10-24 dependabot[bot] Bump actions/checkout from 3.0.2 to 3.1.0 (#135)
4172ae5 2022-10-25 Devon Carew use package:lints; rev pubspec version (#134)
Change-Id: I7fb7e92445645281a854cc188bdfda65679d1e7e
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/265540
Auto-Submit: Devon Carew <devoncarew@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
For single argument FFI calls:
- reduces trampoline size significantly (up to 50%, 150-170 bytes),
- reduces the compressed size of GPay by 2.5kb on arm64,
- regresses performance on arm64 (up to 2.5%).
For more arguments, percentage-wise size gains and speed regressions
are smaller.
Only applied on arm and arm64, we care about code size for these.
Note: On Raspberry Pie (arm), the performance regression on single-
argument calls regresses up to 30%.
TEST=tests/ffi/*
Design doc: https://go/dart-ffi-outline-state-transitions
Closes: https://github.com/dart-lang/sdk/issues/50094
Change-Id: I8b8d7da45f69be6ac1432b11b695de71e56acfd1
Cq-Include-Trybots: luci.dart.try:vm-precomp-ffi-qemu-linux-release-arm-try,vm-ffi-android-debug-arm64c-try,vm-ffi-android-debug-arm-try,vm-kernel-nnbd-mac-debug-arm64-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/262343
Reviewed-by: Martin Kustermann <kustermann@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
The error has not been thrown since Dart 2.0,
where being able to reach the end of a switch case
became a compile-time error.
TEST=Removes tests depending on discontinued behavior.
Change-Id: I76292e7c73f2b3aaf071bbb290e97db493b75477
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/261860
Reviewed-by: Michael Thomsen <mit@google.com>
Commit-Queue: Lasse Nielsen <lrn@google.com>
Auto-Submit: Lasse Nielsen <lrn@google.com>
Reviewed-by: Brian Quinlan <bquinlan@google.com>
This CL makes `FfiNative`s use `DynamicLibrary.process()` lookup if
resolving with the resolver set by `Dart_SetFfiNativeResolver` fails.
Also moves the implementation over from ffi.cc to
ffi_dynamic_library.cc so the implementation can be shared with
`DynamicLibrary.process()`.
Moves the implementation behind non-simulator and non-precompiler.
However, the implementation is tested in vm/cc tests which are in
precompiler mode. So enables the implementation if TESTED is defined.
This CL massages the build files so that TESTED is properly
defined when compiling the runtime for the vm/cc tests, and links
the ole32 symbols on windows for vm/cc tests.
(And some unrelated small cleanup changes here and there.)
TEST=tests/ffi/native_assets/process_test.dart
Change-Id: I25395d381db1d9b4b7a5759171a798a1140a6140
Cq-Include-Trybots: luci.dart.try:vm-kernel-win-debug-x64c-try,vm-kernel-win-debug-x64-try,vm-kernel-nnbd-win-debug-x64-try,vm-kernel-precomp-win-debug-x64c-try,dart-sdk-win-try,vm-kernel-win-release-x64-try,vm-kernel-win-release-ia32-try,vm-kernel-precomp-win-product-x64-try,vm-kernel-reload-linux-debug-x64-try,vm-kernel-reload-rollback-linux-debug-x64-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/264982
Reviewed-by: Martin Kustermann <kustermann@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
This reverts commit 97eaded1ed.
Reason for revert: It was not erroring on the annotation on the
library, but on the implicit import statement above it due to
template:top.
https://github.com/dart-lang/sdk/issues/50291#issuecomment-1290158070
Original change's description:
> [tools] `verify_docs` don't error on library annotations
>
> Dartdoc code snippets should be able to have annotations before the
> `library` keyword.
>
> Bug: https://github.com/dart-lang/sdk/issues/49803#issuecomment-1287044157
>
> Change-Id: I7ec0b6db296274a1173d10d900f7af38a1f2b552
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/265321
> Reviewed-by: Devon Carew <devoncarew@google.com>
> Auto-Submit: Daco Harkes <dacoharkes@google.com>
> Commit-Queue: Daco Harkes <dacoharkes@google.com>
> Commit-Queue: Devon Carew <devoncarew@google.com>
TBR=lrn@google.com,devoncarew@google.com,dacoharkes@google.com,dart-scoped@luci-project-accounts.iam.gserviceaccount.com
Change-Id: I379a1871a1acd4d1c66804c3948f38e45691fd55
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: https://github.com/dart-lang/sdk/issues/49803#issuecomment-1287044157
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/265324
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Reviewed-by: Alexander Thomas <athom@google.com>
This change adds all necessary support for allocation sinking and
materialization of record instances.
TEST=vm/cc/AllocationSinking_Records
Issue: https://github.com/dart-lang/sdk/issues/49719
Change-Id: I040ce8b1ed3220f87a767b590050de3e50573170
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/265380
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Commit-Queue: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Slava Egorov <vegorov@google.com>
MixinElement does not implement ClassElement anymore.
Change-Id: I0c05f8720b202ad79f3105a4638d8d3d4ff7a404
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/265403
Reviewed-by: Samuel Rawlins <srawlins@google.com>
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
This CL changes the output of the tool to have the desired commit
message, including title and reference to the script.
Also scan repos in parallel, reducing execution time from 19 to 4
seconds on my machine.
Change-Id: Ia5fe75c21dd3b217038337e31161d2b88d22026c
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/265282
Reviewed-by: Devon Carew <devoncarew@google.com>
Auto-Submit: Daco Harkes <dacoharkes@google.com>
Commit-Queue: Devon Carew <devoncarew@google.com>
This revisits the validation after the redesign. The changes from
before the redesign include:
- Accounting for multiple extensions on @staticInterop classes
- Users can implement any of the extension members for a given
export name, with the exception that if there is a getter/setter
pair, both should be implemented if any one of them are
- Since this validation goes on top of exports, the Dart class
needs not be processed, and we use the same export creation process
to create the mock
Change-Id: I05a7cff765d6d37d3955dd93676e2d55d2b201b3
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/262862
Reviewed-by: Riley Porter <rileyporter@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
While export creation covers both exports and mocks, we only test
createDartExport here.
Change-Id: I85bd65193644930768fdab7dfae9d54cf5ad2e31
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/261765
Reviewed-by: Riley Porter <rileyporter@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Instead of relying on descriptors, we now just take in an export
map that was already precomputed for a given class. This map is
then used to create an object literal that maps property names to
their Dart targets.
Change-Id: I431cbfb3978eb41543bb46859612e13da7637e79
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/261764
Reviewed-by: Riley Porter <rileyporter@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Tests the various checks needed for @JSExport and createDartExport,
with and without inheritance. Also renames the mock directory to export.
Change-Id: Iae0233f1080a2f12f20b46ba1a6b30aeb36843a8
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/260743
Reviewed-by: Riley Porter <rileyporter@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Creates an external createDartExport function in js_util.
Adds a number of checks for the annotation:
- Classes with the annotation should not have value in the annotation
- Classes with the annotation should have at least one instance member
somewhere in the hierarchy
- There are no export name collisions that are unresolvable accounting
for overrides
- Members with this annotation are instance members with a body only
Also adds checks to createDartExport:
- Checks that the type is a Dart class
- Checks that the type is marked as exportable
Change-Id: I52f27275966e9603e88921ce7897b7615178c4d2
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/259511
Reviewed-by: Riley Porter <rileyporter@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
For use with createDartExport. Adds comments describing the basic
use of this annotation.
Change-Id: I7744b6732054e845bf405c2d64e7e458c36deab7
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/260742
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Reviewed-by: Riley Porter <rileyporter@google.com>
Intra-group messages are now always handled by the copier instead of the serializer, so the serializer no longer needs to handle all types.
TEST=ci
Change-Id: Iabe3e464cc2a5bc9e3296660a5d15124fbede3bf
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/265160
Commit-Queue: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Alexander Aprelev <aam@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
This will allow them to be re-used in other _fe_analyzer_shared test
files.
Change-Id: Ib9c321ba8985241f2ad2c1783e9896f3f1e57408
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/264960
Commit-Queue: Paul Berry <paulberry@google.com>
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
