Prior to this fix, if the user's package had a relative import from
outside `lib` to inside `lib` (e.g. from `test` to `lib`), the
migration tool would regard the imported file as being reached via a
`file:` URI. This caused it to get confused and complain that the
user had a dependency on unmigrated code (this happened because the
check for dependency on unmigrated code excluded the user's files via
their canonical URIs, and files inside `lib` use `package:` for their
canonical URIs).
To fix the problem, we modify the check for dependency on unmigrated
code so that it excludes the user's files via their path rather than
their URI.
Note that relative imports into the `lib` directory are discouraged by the style guide*, but it still seems worth fixing this bug since they do crop up in the wild.
*https://dart.dev/guides/language/effective-dart/usage#dont-allow-an-import-path-to-reach-into-or-out-of-libFixes#45780.
Bug: https://github.com/dart-lang/sdk/issues/45780
Change-Id: Iff41ca0059d78bbb812dd6f421be6458e7049895
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/196344
Reviewed-by: Samuel Rawlins <srawlins@google.com>
Commit-Queue: Paul Berry <paulberry@google.com>
No change in the generated JavaScript for dart2js base on a sample
foo.dart file and tests/lib/js/js_util/properties_test.dart
Bug: #44533
Change-Id: Ib6866fa7fca1f13b03c75dd4f1eac904b18811e3
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/193838
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Commit-Queue: Riley Porter <rileyporter@google.com>
This allows us to remove a substantial amount of CFE and analyzer
code.
It also fixes a minor CFE type promotion bug
(language_2/type_promotion/assignment_defeats_promotion_lhs_and_test).
TEST=standard trybots
Change-Id: Ia0c159bdb9161d73648c9eb73b92822168f28d84
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/175583
Commit-Queue: Paul Berry <paulberry@google.com>
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Reviewed-by: Johnni Winther <johnniwinther@google.com>
This reverts commit 649f7cf689.
Reason for revert: Breaks google3: b/185875256
Original change's description:
> Stop reporting StrongModeCode.TOP_LEVEL_INSTANCE_GETTER
>
> Change-Id: I947e1edb042825a5cfc3394d2554ad3272f86b91
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/195302
> Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
> Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
# Not skipping CQ checks because original CL landed > 1 day ago.
Change-Id: Ic019fa570f048e213290ac04d02d1b4655415b47
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/196282
Reviewed-by: David Morgan <davidmorgan@google.com>
Commit-Queue: David Morgan <davidmorgan@google.com>
See: https://dart-review.googlesource.com/c/sdk/+/196026
TEST=Code cleanup exclusively (sorting imports); no new tests.
Change-Id: Ib07a82ff418138c542d6a83cfab9aabbb285f866
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/196180
Auto-Submit: Phil Quitslund <pquitslund@google.com>
Reviewed-by: Phil Quitslund <pquitslund@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Reviewed-by: Ben Konyi <bkonyi@google.com>
Reviewed-by: Bob Nystrom <rnystrom@google.com>
Commit-Queue: Phil Quitslund <pquitslund@google.com>
The CFE implementation of "why not promoted" functionality for
non-promotion of `this` doesn't associate the context message with any
location information, because there is no relevant location to cite.
For example, the output can look like this:
tests/language/why_not_promoted/this_error_test.dart:16:10: Error: Property 'isEven' cannot be accessed on 'int?' because it is potentially null.
Try accessing using ?. instead.
this.isEven;
^^^^^^
Context: 'this' can't be promoted.
See http://dart.dev/go/non-promo-this
The test runner assumes that all messages have a location, so it
wasn't picking up on this context message at all. This CL avoids the
problem by having the test runner associate any location-less context
message with the error above it.
(Note that the analyzer doesn't have this problem; all of its context
messages have locations).
Change-Id: Ied52daa8b0090f28617e7d3784233aa44dcc897a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/195301
Reviewed-by: Bob Nystrom <rnystrom@google.com>
Commit-Queue: Paul Berry <paulberry@google.com>
We don't allow nulls there anymore.
Change-Id: I44639fee24bbd3856798ae15739b70cc0c660b25
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/196045
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
Also shorten description
Change-Id: Ida9c7ba0f8c6beb10f218ba53803352b469c7a83
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/196044
Reviewed-by: Nate Bosch <nbosch@google.com>
Reviewed-by: Bob Nystrom <rnystrom@google.com>
Commit-Queue: Kevin Moore <kevmoo@google.com>
This is a reland of 5909fd111d
Does a large refactoring on the V8 snapshot profile writer
to clean things up, add more debugging support, and to fix
the problems that surfaced during the original landing.
Other changes:
Changes Serializer::CreateArtificialNodeIfNeeded() to create
artificial nodes for Code objects and immutable arrays.
Fixes CodeSerializationCluster::Trace() to only push needed parts of
discarded code objects, instead of tracing them like full code objects.
Adds test cases to v8_snapshot_profile_writer_test that exercise
the following situations (both separately and together):
* Non-symbolic stack traces are enabled and code and function objects
are dropped when not needed at runtime.
* Creation of the dispatch table is disabled.
TEST=vm/dart{,_2}/v8_snapshot_profile_writer_test
Original change's description:
> [vm] Fix V8 snapshot profile handling of the dispatch table.
>
> Fixes https://github.com/dart-lang/sdk/issues/45702.
>
> TEST=Tests listed in the issue above.
>
> Cq-Include-Trybots: luci.dart.try:vm-kernel-precomp-linux-debug-x64-try
> Change-Id: Ibf5e3ccf3828c01f9dda47de360314dabe8cb8a9
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/195272
> Reviewed-by: Daco Harkes <dacoharkes@google.com>
> Commit-Queue: Tess Strickland <sstrickl@google.com>
Change-Id: I8e7030267fe190079a8f68d00fe20bf7170e5719
Cq-Include-Trybots: luci.dart.try:vm-kernel-precomp-linux-debug-x64-try,vm-kernel-precomp-linux-product-x64-try,vm-kernel-precomp-mac-release-simarm64-try,vm-kernel-precomp-linux-debug-x64c-try,vm-kernel-precomp-obfuscate-linux-release-x64-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/195513
Reviewed-by: Daco Harkes <dacoharkes@google.com>
Commit-Queue: Tess Strickland <sstrickl@google.com>
Update the golden for a front_end test which adds additional constant evaluation
information now that the experiment is enabled.
A co19 test will start failing. https://github.com/dart-lang/co19/issues/1062
Change-Id: I18ec586f57deda83f6cd75e476137ab75d50a92f
TEST=No new tests.
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/193747
Auto-Submit: Nate Bosch <nbosch@google.com>
Commit-Queue: Nate Bosch <nbosch@google.com>
Reviewed-by: Leaf Petersen <leafp@google.com>
