Protobuf and bazel_worker are migrated to null safety, dart2js_info
just broadens dependency version range to be compatible with null safe
protobuf.
Also regenerate test protos in vm test cases and update expected ASTs
and add support for conditional expressions to protobuf aware tree shaker.
Change-Id: I019f0fd6c5688302cc5127e1be8368a3ea600439
TEST= Covered by existing tests
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/172646
Commit-Queue: Ivan Inozemtsev <iinozemtsev@google.com>
Reviewed-by: Ivan Inozemtsev <iinozemtsev@google.com>
Reviewed-by: Sigurd Meldgaard <sigurdm@google.com>
Reviewed-by: Jake Macdonald <jakemac@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Reviewed-by: David Morgan <davidmorgan@google.com>
This is a reland of 42c76fd910
Main issue was due to the parameter order of the invoke field dispatcher
not matching the argument order described by its saved arguments
descriptor. There's no reason for it not to, so now it does.
Also fixes some issues with stack trace tests that failed due to
increased deduplication of closures by forbidding deduplication for
those tests.
TEST=Run on trybots of all architectures as well as flutter engine
trybot, new test added for downstream issues seen after initial landing.
Original change's description:
> [vm/compiler] Move AssertAssignables out of closure bodies.
>
> This CL moves the final set of checks out of closure bodies and into
> dynamic closure call dispatchers. It also adds stubs for checking top
> types and null assignability for types only known at runtime.
>
> Fixes https://github.com/dart-lang/sdk/issues/40813 .
>
> Changes in Flutter gallery in release mode:
>
> * arm7: -3.05% total, +0.99% vmisolate, -0.89% isolate,
> -1.20% readonly, -4.43% instructions
> * arm8: -3.20% total, +0.99% vmisolate, -0.88% isolate,
> -1.18% readonly, -5.05% instructions
>
> TEST=Run on trybots of all architectures, includes test adjustments where needed.
>
> Cq-Include-Trybots: luci.dart.try:vm-kernel-linux-debug-x64-try,vm-kernel-nnbd-linux-debug-x64-try,vm-kernel-linux-debug-ia32-try,vm-kernel-nnbd-linux-debug-ia32-try,vm-kernel-precomp-linux-debug-simarm_x64-try,vm-kernel-precomp-linux-debug-x64-try,vm-kernel-precomp-nnbd-linux-debug-simarm_x64-try,vm-kernel-precomp-nnbd-linux-debug-x64-try,vm-kernel-linux-release-simarm-try,vm-kernel-linux-release-simarm64-try,vm-kernel-nnbd-linux-release-simarm-try,vm-kernel-nnbd-linux-release-simarm64-try,vm-kernel-precomp-linux-release-simarm-try,vm-kernel-precomp-linux-release-simarm64-try,vm-kernel-precomp-nnbd-linux-release-simarm64-try
> Change-Id: Ifb136c64339be76a642ecbb4fda26b6ce8f871f9
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/166622
> Commit-Queue: Tess Strickland <sstrickl@google.com>
> Reviewed-by: Martin Kustermann <kustermann@google.com>
> Reviewed-by: Régis Crelier <regis@google.com>
Change-Id: Ic5ec59cf355f7779bb82db798d97d762ba1e5556
Cq-Include-Trybots: luci.dart.try:vm-kernel-linux-debug-x64-try,vm-kernel-nnbd-linux-debug-x64-try,vm-kernel-linux-debug-ia32-try,vm-kernel-nnbd-linux-debug-ia32-try,vm-kernel-precomp-linux-debug-simarm_x64-try,vm-kernel-precomp-linux-debug-x64-try,vm-kernel-precomp-nnbd-linux-debug-simarm_x64-try,vm-kernel-precomp-nnbd-linux-debug-x64-try,vm-kernel-linux-release-simarm-try,vm-kernel-linux-release-simarm64-try,vm-kernel-nnbd-linux-release-simarm-try,vm-kernel-nnbd-linux-release-simarm64-try,vm-kernel-precomp-linux-release-simarm-try,vm-kernel-precomp-linux-release-simarm64-try,vm-kernel-precomp-nnbd-linux-release-simarm64-try,vm-kernel-precomp-linux-product-x64-try,vm-kernel-linux-product-x64-try,flutter-engine-linux-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/172644
Commit-Queue: Tess Strickland <sstrickl@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
Passing --snapshot should result in the CLI being bypassed (`dart compile`
should be used otherwise). Check to see if this option is provided when
attempting to parse the script name and always populate script_name in
that case.
Fixes https://github.com/dart-lang/sdk/issues/43785
TEST=Added regression test to the CLI package to exercise this path.
Fixed: 43785
Change-Id: Ifb67a5880f6b83c54e6deb6b0785b61fdcfc0ada
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/172820
Reviewed-by: Alexander Aprelev <aam@google.com>
Commit-Queue: Ben Konyi <bkonyi@google.com>
This is in preparation to migrate package:kernel to null safety.
For the visitor interfaces to support non-nullable return types, the
implementations must avoid using `null` as return value in its base case.
TEST=Refactoring
Change-Id: I9f9b318982148d844be9826a5f8c88374a9fc402
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/172180
Commit-Queue: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Jens Johansen <jensj@google.com>
This CL teaches TFA that late fields without initializer are not
default-initialized with null.
TEST=Existing tests for late fields + write_only_field3_nnbd TFA unit test.
Change-Id: I9719beab06248ec84dd2db794c3f6eacabeb9c6e
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/172480
Commit-Queue: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
Before `dart run` would always use the package config found by looking up the hierarchy from
whatever we got from getExecutableForCommand.
When that happened to be a precompiled snapshot this would work, because it would be ignored.
But if it would be a dart-file in another package (that would happen if that package is not cached)
we instead should resolve it relatively to the current working directory
(where the pubspec.yaml is also found).
Bug: https://github.com/dart-lang/sdk/issues/44214
Change-Id: Ib2e929c01ddc72babbcff91560236e08429f09f7
TEST=The new package config behavior is tested by the new test in: pkg/dartdev/test/commands/run_test.dart.
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/172181
Commit-Queue: Sigurd Meldgaard <sigurdm@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
Reviewed-by: Jonas Jensen <jonasfj@google.com>
Added tests to try and emulate failures reported in flutter_tools crash
reports. Used these tests to update error handling and get a better
understanding of exception scenarios.
Change-Id: Ie72822dafcc6373ebfeea543d93b934c0d0687f5
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/172420
Reviewed-by: Jonah Williams <jonahwilliams@google.com>
Commit-Queue: Ben Konyi <bkonyi@google.com>
Expand the range allowed by the dep from `package:analyzer`.
Switch dependencies to `any` for the packages which are `publish_to:
none`. The actual constraints aren't useful in these packages since they
are always pinned exactly by DEPS and so we can't trust they are kept up
to date.
Change-Id: Ibd937e8646574d49105f4dd0de2529e7ab30862a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/172380
Auto-Submit: Nate Bosch <nbosch@google.com>
Commit-Queue: Nate Bosch <nbosch@google.com>
Commit-Queue: Jake Macdonald <jakemac@google.com>
Reviewed-by: Jake Macdonald <jakemac@google.com>
Johnni Winther