The majority of UTF-8 decoding in Dart programs is done via the
utf8.decode() call. Therefore, our benchmark should do the same to
better reflect realistic use.
Change-Id: I080edf689a8acd329bb2ee4d54a3de842f387a0a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145594
Reviewed-by: Martin Kustermann <kustermann@google.com>
Commit-Queue: Aske Simon Christensen <askesc@google.com>
The test runner doesn't support Isolate.spawnUri for simarm*.
The --enable-isolate-groups is not supported in JIT + hotreload yet.
Change-Id: Ibea7de252b37e18130340d2156369d761728af56
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145861
Reviewed-by: Martin Kustermann <kustermann@google.com>
Change-Id: Id5c7ca2a88933e127e26ddffe3b665bf138330b9
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145503
Commit-Queue: Paul Berry <paulberry@google.com>
Reviewed-by: Alexander Thomas <athom@google.com>
Change-Id: Ie03b4d18e45e2a69684c4c0fd155eaba51d8f0c2
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145300
Reviewed-by: Alexander Thomas <athom@google.com>
Commit-Queue: Paul Berry <paulberry@google.com>
Some tests in the flakiness dashboard seem to indicate sanitizer runs
are sometimes timing out.
Change-Id: I3209552de984554cdbf31c43d4514f9b89d75749
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145589
Reviewed-by: William Hesse <whesse@google.com>
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Commit-Queue: Martin Kustermann <kustermann@google.com>
- change the null_safety flag to be a tri state flag (unspecified, no
null safety and null safety)
- added logic to set the null safety mode of an isolate based on the
value specified in the kernel file (.dill file) if the null safety
flag is not specified on the command line
- added logic to auto detect the null safety mode based on the language
version API provided by CFE
- added logic to pass the correct null safety option to CFE when
invoking it for compilation based on the null-safety flag setting
- Delete non-nullable-flag() function and adjust code that was using it.
- Remove 'nnbd-experiment' from the snapshot string.
https://github.com/dart-lang/sdk/issues/41206https://github.com/dart-lang/sdk/issues/41207
Change-Id: I006bf3c9229980fc7986faac6a5850d3722aec92
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/143160
Commit-Queue: Siva Annamalai <asiva@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Régis Crelier <regis@google.com>
Reviewed-by: Liam Appelbe <liama@google.com>
Reviewed-by: Johnni Winther <johnniwinther@google.com>
We don't need to configure the analysis context with file specific
analysis options, we are not going to resolve this file.
R=brianwilkerson@google.com, keertip@google.com
Change-Id: Ie0efafc39a35622f12f4110097ff9e804ef87cde
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145663
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Reviewed-by: Keerti Parthasarathy <keertip@google.com>
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
This will allow introspection of the state of tzdata loader, making
error diagnostics easier on Fuchsia.
Must be merged only after this pull request is merged into flutter
https://github.com/flutter/engine/pull/17876
Otherwise, the call to the `dart::ComponentContext()` could prevent
the runners from initializing the component context correctly.
Tested:
Compiled and deployed on a Fuchsia device.
The result on Fuchsia is as seen below.
```
$ fx iquery
/hub/c/flutter_jit_product_runner.cmx/21608/out/diagnostics:
/hub/c/flutter_jit_product_runner.cmx/21608/out/diagnostics#os:
dst_status = 0
tz_data_close_status = 0
tz_data_status = 0
```
See issue https://github.com/dart-lang/sdk/issues/41525 for details.
Bug: fuchsia:43341
Change-Id: I43ea289003e1e1d09cca4163236bc477eb9cee80
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/144480
Reviewed-by: Martin Kustermann <kustermann@google.com>
Commit-Queue: Filip Filmar <fmil@google.com>
When package config or .packages file is missing and a test is
run the VM goes into an infinite loop in _findPackagesConfiguration
Change-Id: Ic920a401cbbac73bcffcac68ab358fb6246ff8c6
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145661
Reviewed-by: Alexander Aprelev <aam@google.com>
Commit-Queue: Siva Annamalai <asiva@google.com>
This should make it easier to debug failures in FixBuilder unit tests.
Change-Id: I785e939648f10753ae9ac1e18530248c728a7157
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145564
Reviewed-by: Mike Fairhurst <mfairhurst@google.com>
Commit-Queue: Paul Berry <paulberry@google.com>
This reverts commit bb959fc0de.
Reason for revert: Failing tests
Original change's description:
> [ package:dds / Service ] Added support for client naming and resume permissions
>
> Also marked `getClientName`, `setClientName`,
> `requirePermissionToResume` and `ClientName` as deprecated in the VM
> service specification as these features will be moving to DDS and will
> be removed in VM service protocol 4.0.
>
> Change-Id: I4628ece96349a9883ee9d726d82e5cfae028a826
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/144986
> Reviewed-by: Ryan Macnak <rmacnak@google.com>
> Commit-Queue: Ben Konyi <bkonyi@google.com>
TBR=bkonyi@google.com,rmacnak@google.com,asiva@google.com
Change-Id: I4e56cd93ad1eeefe69cd632dc798324271274dd7
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145662
Reviewed-by: Ben Konyi <bkonyi@google.com>
Commit-Queue: Ben Konyi <bkonyi@google.com>
Updates changelog and dependencies in pubspec.yaml, and I verified
by hand that the tests pass when run with the stable SDK.
Bug: https://github.com/dart-lang/sdk/issues/41679
Change-Id: Ibc2883e319678271d77dc4efa3fe4a9d61d9ce68
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145621
Commit-Queue: Janice Collins <jcollins@google.com>
Commit-Queue: Brian Wilkerson <brianwilkerson@google.com>
Auto-Submit: Janice Collins <jcollins@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Now we find different options for files more often, and it was affecting
completion performance if we reset the library context every time.
I had to change some shared analyzer objects to be updatable.
Change-Id: If4eee82df62d5115b12fce5865ff3be12aac8c6d
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145645
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
Also marked `getClientName`, `setClientName`,
`requirePermissionToResume` and `ClientName` as deprecated in the VM
service specification as these features will be moving to DDS and will
be removed in VM service protocol 4.0.
Change-Id: I4628ece96349a9883ee9d726d82e5cfae028a826
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/144986
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Commit-Queue: Ben Konyi <bkonyi@google.com>
IsTopTypeForAssignability is renamed to IsTopTypeForSubtyping to better
reflect that it works both for subtyping and assignability.
Most uses of IsTopType() are changed to IsTopTypeForSubtyping().
The remaining uses of IsTopType() are checking for top types in
instance-of ('is') tests, so IsTopType is renamed to IsTopTypeForInstanceOf.
Also, Instance::IsFutureOrInstanceOf is renamed to RuntimeTypeIsSubtypeOfFutureOr
to align it with RuntimeTypeIsSubtypeOf and reflect that it is
calculating subtyping and not instance-of.
Change-Id: Ib8d3574edc1b90d80f5528330bd84b099b37d2b8
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145446
Commit-Queue: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Régis Crelier <regis@google.com>
Closes#41727
These are invalid on linux, but treated as valid on mac.
Change-Id: I0ccee97048b163f419ad88f8cfcd3d5cde427ea9
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145641
Commit-Queue: Nate Bosch <nbosch@google.com>
Commit-Queue: Alexander Markov <alexmarkov@google.com>
Auto-Submit: Nate Bosch <nbosch@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Closes#40692
Allows a better pattern for parsing user input than catching an
`ArgumentError`.
- Add a new static method to InternetAddress and implement it in all
patch files.
- Add tests which match the tests for the constructor.
Change-Id: Idc76fc4875578f7a381219c0e7e12d1931d98fd8
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136406
Commit-Queue: Nate Bosch <nbosch@google.com>
Reviewed-by: Lasse R.H. Nielsen <lrn@google.com>
Auto-Submit: Nate Bosch <nbosch@google.com>
I'm planning on converting the rest of the class in the next CL, but
thought that a combined CL would be too large.
Change-Id: Ic18ead8285019791053f696daee0b5182c4740de
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145600
Reviewed-by: Jaime Wren <jwren@google.com>
Commit-Queue: Brian Wilkerson <brianwilkerson@google.com>
Supercedes previous work here: https://dart-review.googlesource.com/c/sdk/+/128849
Change overview:
* In legacy mode, the isRequired flag for parameters in the kernel IR is treated as false (though this bool is still processed during serialization).
* Adds a Set<String> to the element model to represent required-ness. All named parameters are still stored in a single "bag".
* ParameterStructure objects additionally emit/ingest all required named parameters as well during serialization.
* A bool indicating whether or not a parameter is required is emitted after each named parameter when serializing FunctionTypes.
* JS identifiers for functions with required named parameters now emit '$req' before each required named parameter. E.g., dynamic_Function_String_$named_p0_int_$req_p1_int for dynamic Function({int p0, required int p1}).
* Recipes now indicate required named parameters with '!' instead of ':'. E.g., @(int,{p0:int,p1!int}) if p1 is required and p0 is optional.
* A requiredNamedSeparator was added to the shared recipes to accommodate the above.
* The RTI now represents named function parameters as a repeating list of triplets (name/bool/type). This adds a bit of overhead to our parser but makes subtype checks simpler.
* Does NOT include changes to Function.apply + auxiliary information attached to closures. These will be added in a later patch.
Fixes#39730
Change-Id: I9c9eaac28da0d63bb16bdb439f021f1470539563
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/141204
Commit-Queue: Mark Zhou <markzipan@google.com>
Reviewed-by: Stephen Adams <sra@google.com>
Closes https://github.com/dart-lang/sdk/issues/41699
createFragment should accept a nullable html string in its
implementation. As such, usages of createFragment within dart:html
are modified as well so the html string does not have to be
non-nullable.
Change-Id: Ia04ad2da9e2a48cabda8774f0af75559fb03a7d2
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145570
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Reviewed-by: Nicholas Shahan <nshahan@google.com>
Commit-Queue: Srujan Gaddam <srujzs@google.com>
The idea behind this is that the incremental compiler can now
(currently experimentally) recompile less if the outline didn't change.
This also mean that it can output less (e.g. only the changed library).
This change should make sure that the VM still invalidates everything
it needs to.
See also:
https://github.com/dart-lang/sdk/issues/34001https://dart-review.googlesource.com/c/sdk/+/77722
This reverts commit 430506109d
(and fixed the issue).
Change-Id: I0815635eff6df76edf95de686aefd1800e0a8a0a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/144824
Commit-Queue: Jens Johansen <jensj@google.com>
Reviewed-by: Alexander Aprelev <aam@google.com>
2.8 needs another cherry-pick but 2.8.0 has already been released on the
Flutter beta branch. To be on the safe side, bump the version to 2.8.1.
Change-Id: I977113b3272264e903b9150b5185c0eadb769057
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145581
Reviewed-by: William Hesse <whesse@google.com>
