This CL updates the spec_parser grammar Dart.g such that it corresponds
more precisely to the grammar in the language specification.
Main corrections:
fieldFormalParameter now allows `?` on the parameter type.
cascade was reorganized in the spec, Dart.g now reorganized similarly.
`?` removed from argumentPart (we did not add null-aware invocation)
Other changes were mainly renamings and simplifications of rules, to
make them more similar to the version in the specification.
Change-Id: I1a9bc0097fe6b260dfa6657c947840f2deb437b3
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/167805
Reviewed-by: Lasse R.H. Nielsen <lrn@google.com>
Commit-Queue: Erik Ernst <eernst@google.com>
Make tools/generate_idefiles.py generate analysis_options.yaml which
ignores most Dart files while we are in a state in which we pass a flag
to the analyzer on whether it should analyze in NNBD mode or not.
Both passing the flag and not passing the flag currently results in
10000s errors in the SDK on the files which should be analyzed the other
way.
This CL changes generate_idefiles.py to exclude many folders, after
which the user can manually uncomment some of the lines in
analysis_options.yaml that correspond the current dartanalyzer flag
setting.
Change-Id: I6c05251691ee1cae12ab3a98fbaf1e6a97b37475
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/168344
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Tess Strickland <sstrickl@google.com>
This will provide a baseline to compare co19 tests against on Windows.
Cq-Include-Trybots: luci.dart.try:vm-kernel-win-release-x64-try
Change-Id: I543f9b5d44845e3596312b1b6858697f1fc9dfc2
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/167571
Reviewed-by: William Hesse <whesse@google.com>
This CL adds a new PAYLOAD_SIZEOF specification to
runtime_offsets_list.h which defines InstanceSize methods given an
method name to invoke to get the header size (i.e., the size of
the object portion before the payload).
It uses this new specification to create appropriate InstanceSize()
methods for objects written to read-only sections of snapshots,
instead of needing separate size calculations for SIMARM_X64.
It adds more methods to Instructions to avoid special casing for bare
instructions mode. It also removes the special casing for SIMARM_X64,
serializing all read-only objects in the same manner even when not
in a crossword situation.
Cq-Include-Trybots: luci.dart.try:vm-kernel-precomp-linux-debug-x64-try,vm-kernel-precomp-linux-debug-simarm_x64-try,vm-kernel-precomp-mac-release-simarm64-try,vm-kernel-mac-debug-x64-try,vm-kernel-win-debug-x64-try,vm-kernel-win-debug-ia32-try,vm-kernel-precomp-win-release-x64-try
Change-Id: Ie3e4009f4bc03688998c32281e42fa22a255731d
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/165501
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
Commit-Queue: Tess Strickland <sstrickl@google.com>
The pkg/front_end/tool/fasta_perf.dart benchmark used to require
runtime/lib in order to run but this directory is no longer required.
This change removes the check for whether it exists and then removes the
directory in SDK benchmark builds to avoid VM source code littering the
benchmark builds and blurring the distinction between build inputs and
build outputs.
Change-Id: Ibb02ce3bd6e4a65421c2bdd444ef0f78887fffa1
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/164966
Reviewed-by: Johnni Winther <johnniwinther@google.com>
test.py invocations that specify a null safety mode will now work
without tool specific options.
For instance, `test.py --nnbd=strong -cdartkp -mrelease` will now add
the `non-nullable` experiment flag as well as the pass
`--sound-null-safety` to the relevant subcommands.
Fixes https://github.com/dart-lang/sdk/issues/42370
Change-Id: I1ae5bf569cc77ed6f26411c171c2cafe0a12eaff
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/164160
Reviewed-by: Bob Nystrom <rnystrom@google.com>
Commit-Queue: Alexander Thomas <athom@google.com>
This also switches the checked-in SDKs on Windows to x64.
Cq-Include-Trybots: luci.dart.try:vm-kernel-win-release-ia32-try
Change-Id: Ie1c96cefd2ef3d1a06e6ed675e5eb8fe72f3e33d
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/163343
Commit-Queue: Alexander Thomas <athom@google.com>
Reviewed-by: William Hesse <whesse@google.com>
pkg/vm_snapshot_analysis is used in
runtime/tests/vm/dart/v8_snapshot_profile_writer_test.dart
which can run on sharded bot configurations such as
dartkp-weak-asserts-linux-release-x64.
Change-Id: Ie843a38069394f42be79b432d8a71bbf6d472073
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/159322
Commit-Queue: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Tess Strickland <sstrickl@google.com>
Along with 'creates' types, types were added to promiseToFuture
calls. This is a breaking change for code that does not type the
resulting Future with the same type.
Change-Id: I3d107bb538545fc8f8ce3a58ed98292f415efe2d
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/161629
Commit-Queue: Srujan Gaddam <srujzs@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
We create the parameter names array when loading the
FunctionDeclaration, but the required parameter flags are only set later
when we load the Code declaration. If there's an intermediate use of the
Function object that copies the required parameter flags, like creating
an ImplicitClosureFunction when loading a tearoff stored in the object
pool, there will be no set flags at that point.
Add a copy of the parameter flags to the FunctionDeclaration so the
required flags can be set at the same time as the parameter name and
type to avoid this scenario.
To avoid adding unneeded flags to the kernel bytecode, we only serialize
the parameter flags needed for each declaration, so FunctionDeclaration
and ClosureDeclaration only contain the required flag, and Code contains
all flags _but_ the required flag.
There are no trybots for strong mode + bytecode, but manually checked
by running the following on the main branch (cherry-picking the
test_matrix.json changes) and this branch:
python tools/test.py \
-n dartkb-mixed-strong-linux-release-x64,dartkb-interpret-strong-linux-release-x64 \
tests/language/nnbd/required_named_parameters/missing_required_argument_dynamic_test.dart
Cq-Include-Trybots: luci.dart.try:vm-dartkb-linux-release-simarm64-try,vm-dartkb-linux-release-x64-try
Change-Id: Ic75b831d5ceed08154e2c61b8f64461705558653
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/162501
Reviewed-by: Martin Kustermann <kustermann@google.com>
Commit-Queue: Tess Strickland <sstrickl@google.com>
This reverts commit 1a6420b883.
Reason for revert: This changes signatures of public methods to return
private types (e.g. `Future<_Cache> open` in `CacheStorage` and
`Future<_Response> fetch` in `Window`), which is a breaking change
without any workaround and it breaks some mocks in customer code.
Original change's description:
> [dart:html] Add 'creates' type description to JS calls
>
> Closes https://github.com/dart-lang/sdk/issues/43225
>
> JS calls on promises need to include a type description for types
> that may be newly live after the call. Since type parameters in a
> promise are not parsed, type dictionary for these APIs is updated
> to include any possible types created and code gen is changed to
> include them in the JS foreign function call.
>
> Change-Id: I8c977e4b33b383093e4091f1be94199b342521b6
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/160781
> Reviewed-by: Stephen Adams <sra@google.com>
> Commit-Queue: Srujan Gaddam <srujzs@google.com>
TBR=sra@google.com,sigmund@google.com,srujzs@google.com
Change-Id: I345053f599457eccfed0efdf68cdea4179693362
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/161484
Reviewed-by: Ivan Inozemtsev <iinozemtsev@google.com>
Reviewed-by: David Morgan <davidmorgan@google.com>
Commit-Queue: David Morgan <davidmorgan@google.com>
Auto-Submit: Ivan Inozemtsev <iinozemtsev@google.com>
Closes https://github.com/dart-lang/sdk/issues/43225
JS calls on promises need to include a type description for types
that may be newly live after the call. Since type parameters in a
promise are not parsed, type dictionary for these APIs is updated
to include any possible types created and code gen is changed to
include them in the JS foreign function call.
Change-Id: I8c977e4b33b383093e4091f1be94199b342521b6
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/160781
Reviewed-by: Stephen Adams <sra@google.com>
Commit-Queue: Srujan Gaddam <srujzs@google.com>
browser-compat-data includes info on elements as both part of the
Web API and the individual tagged elements. The scripts would default
to whatever was processed last instead of trying to unify any conflicts
that may come up with the different sources of truth. This CL addresses
that issue by choosing the "stricter" of the two versions.
Change-Id: Id3437c14276faf8af3fe41d7a6eb83defc9bd0b0
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/155844
Commit-Queue: Srujan Gaddam <srujzs@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Alexander Markov