This change actually migrates vm/dart/* tests to NNBD by fixing
compile-time errors and adjusting tests where needed.
vm/dart/null_float32x4_simd_ops_test and vm/dart/null_float64x2_simd_ops_test
are deleted as they are superseded by static type checks.
vm/dart/regress_40462_test.dart is a huge source code auto-generated
by fuzzer and migrating and maintaining this source doesn't have much
value, so it is deleted.
There are still failures in strong mode due to dependencies on
the packages which are not migrated yet (https://github.com/dart-lang/sdk/issues/42146).
Migrated vm/dart/null_checks_with_dwarf_stack_traces_test fails both in
weak and strong mode due to https://github.com/dart-lang/sdk/issues/42149.
Issue: https://github.com/dart-lang/sdk/issues/41314
Change-Id: I5561f1c8705ec16def0c4e0efa495d15f4ea7259
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/149493
Commit-Queue: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Régis Crelier <regis@google.com>
Reviewed-by: Siva Annamalai <asiva@google.com>
Instance hash calculation on host and on target should produce same
results(like when you use simarm_x64/gen_snapshot to produce arm snapshot).
It was not producing same results because of how unboxed fields could be
taking more than one word(on 32-bit arm they are taking two words).
Hash calculation was done in terms of words so simarm_x64/gen_snapshot
saw one word unboxed field, but same calculation saw two words.
The fix is to pay special attention when iterating over unboxed field
during hash calculation and accommodate host and target word size
difference.
Fixes https://github.com/dart-lang/sdk/issues/41824.
Change-Id: Ib280736fa458a3954ca1f9994734ad04ee8db80a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/148040
Commit-Queue: Alexander Aprelev <aam@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Some isolate might get Run message and start sending data(Tree) to a receiver before that receiver got Run message.
Fixes dartbug.com/41813
Change-Id: Ifdf1a44d3a2f955f5919d3fd63bf97e9b3317388
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/147329
Commit-Queue: Alexander Aprelev <aam@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
To enable our tests to spawn a new isolate in a new group, this CL
adds a `{bool newIsolateGroup}` parameter to the internal
`Isolate._spawnFunction` native and moves that native to
`dart:_internal`, thereby allowing runtime/tests/vm/dart/* to access it.
It also adds various tests for lightweight AOT isolates, exercising
GC, communication, spawning, ...
Issue https://github.com/dart-lang/sdk/issues/36097
Change-Id: I3940c30fb43d2475c58e6be78507da74ce64b60d
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145941
Commit-Queue: Martin Kustermann <kustermann@google.com>
Reviewed-by: Alexander Aprelev <aam@google.com>
Alexander Markov