This adds FileUriConstantExpression, a subclass of ConstantExpression, to support correct file offset of annotations for augmentations and patches.
The FileUriExpression is used to carry the file uri of the expression
before constant evaluation.
TEST=general/patch_annotations
Change-Id: I0dc8a0cb97dd530fd1960785d38c2d5e4883c3dd
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/311660
Commit-Queue: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Jens Johansen <jensj@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
More details about the design:
https://docs.google.com/document/d/1QDjyY_6wOTOgURwpeYMKU9qEz0gKxx2MUrdruC6Kp6c/edit?usp=sharing
Change-Id: Ie3985d86dca7f5010044ca46c33ca177588c0f69
Bug: #37022
CoreLibraryReviewExempt: Reviewed by vm and api groups. web and wasm groups not affected because FFI isn't on those platforms.
TEST=async_void_function_callbacks_test.dart, ffi_callback_metadata_test.cc, other front end tests
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/305900
Commit-Queue: Liam Appelbe <liama@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Lasse Nielsen <lrn@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
Reviewed-by: Ryan Macnak <rmacnak@google.com>
E.g. if asking the tool to figure out any performance changes to
revision 5222bfd90c it will checkout 5222bfd90c and 2037563b94
(the previous commit), make aot-snapshots for both and run both on
the same (specified) target.
Change-Id: Ief56843326343ebaa681df596162d1d08457a8f7
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/311602
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Commit-Queue: Jens Johansen <jensj@google.com>
When there are multiple isolates, we may get breakpoint responses/events like this:
- Request/Response to add breakpoint to Isolate 1
- Request/Response to add breakpoint to Isolate 2
- BreakpointAdded for Isolate 1
- BreakpointResolved for Isolate 1
- BreakpointAdded for Isolate 2
Because Isolate 2 did not load the script, the last breakpoint was never resolved. However because the breakpoint ID matched, we would forward this event to the client and un-resolve the previously resolved breakpoint. This would result in odd behaviour in VS Code.
Additionally, the VM may return the same BM breakpoint ID for what the client thinks are two breakpoints (they are on different lines, but resolve to the same location) so when we get a resolved breakpoint, we need to handle both:
- Client breakpoints that have already been transmitted
- Future client breakpoints that may resolve to this same VM breakpoint
The previous code assumed that a BreakpointResolved event could be handled just once. Either for an existing breakpoint, or a future one.
This change swaps from storing queued events to storing the resolution information for each breakpoint, and it does this even if there was an existing breakpoint (in case the breakpoint is reused in future).
Fixes at least some of https://github.com/Dart-Code/Dart-Code/issues/4598
Change-Id: I53b92debfaa0c8f538dc8d67966854bb89634708
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/311480
Reviewed-by: Ben Konyi <bkonyi@google.com>
Commit-Queue: Ben Konyi <bkonyi@google.com>
The main difference from the previous harness is that it
allows auto updating the expectations instead of
maintaining them manually.
This relands 0c1b2722ed with
changes to harness which fix issues on Windows.
Note: some amount of AOT failures are expected and should just
be approved. They will be fixed with the last CL in the series.
TEST=ci
Cq-Include-Trybots: luci.dart.try:vm-win-release-x64-try
Change-Id: I7ae84769ed54bc447ebf71acc68ba9d0b6717bac
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/311604
Reviewed-by: Tess Strickland <sstrickl@google.com>
Commit-Queue: Slava Egorov <vegorov@google.com>
Auto-Submit: Slava Egorov <vegorov@google.com>
Commit-Queue: Tess Strickland <sstrickl@google.com>
This reverts commit 0c1b2722ed.
Reason for revert: Failures on AOT (stack expectations unmet) and Windows (parse errors due to Windows paths) trybots.
Original change's description:
> [vm] Rename tests causal_stacks -> awaiter_stacks and improve harness.
>
> The main difference from the previous harness is that it
> allows auto updating the expectations instead of
> maintaining them manually.
>
> TEST=ci
>
> Change-Id: I80e303d3ecbcc834ac94fa089cabe4f8834cc661
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/311400
> Reviewed-by: Alexander Markov <alexmarkov@google.com>
> Commit-Queue: Slava Egorov <vegorov@google.com>
Change-Id: I7311bf08403f4167f88f6204fde1a6fdee353f7d
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/311600
Commit-Queue: Slava Egorov <vegorov@google.com>
Reviewed-by: Slava Egorov <vegorov@google.com>
The main difference from the previous harness is that it
allows auto updating the expectations instead of
maintaining them manually.
TEST=ci
Change-Id: I80e303d3ecbcc834ac94fa089cabe4f8834cc661
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/311400
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Commit-Queue: Slava Egorov <vegorov@google.com>
The name is more accurately reflects what this stack trace
contains: despite what causal implies it does *not* actually
reflect the stack which initiated the async operation. Instead
it contains the chain of listeners which will run when
the async operation completes - its awaiters.
TEST=ci
Change-Id: Ie7309c9b1c39246e0fd4c14f7b9c515bcdfbbe10
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/311384
Reviewed-by: Derek Xu <derekx@google.com>
We no longer rewrite suspendable function into closures nested
inside the original function, so the whole synthetic async breakpoint
machinery is not needed.
Refactor `Breakpoint` class to make one-shot and per-closure
separate properties of breakpoint, which allows creating
one-shot-per-closure breakpoints.
TEST=existing service tests
Change-Id: I208afe13f36efa40f5746e44867bd24684cf5f03
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/310601
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Alexander Aprelev <aam@google.com>
Reviewed-by: Derek Xu <derekx@google.com>
Commit-Queue: Slava Egorov <vegorov@google.com>
This is done through a synchronized cache between the server and client. When serializing a remote instance, if the server has already serialized that object then it will only send the ID in the future.
These caches currently only live as long as a single macro application in a given phase, but could live longer in the future. They do need to get reliably cleared out to avoid memory leaks though, and the shorter lifetime is easier to manage consistently.
This also allowed me to remove the specialized server/client modes (clients would always only send back IDs previously).
Change-Id: I4e8a102403153829d66b0ac379636f5a95a70cea
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/311420
Commit-Queue: Jake Macdonald <jakemac@google.com>
Reviewed-by: Bob Nystrom <rnystrom@google.com>
- Only include the script tag src if it differs from the previous log entry.
- Use single letters for each event field's key.
- Fix some typos.
- Remove 'uri' from download event as it can be inferred from script tag src and part file name.
Change-Id: Ib7916ea5e92720a10c7e1e1cab2e535fae2bbf49
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/311180
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Commit-Queue: Nate Biggs <natebiggs@google.com>
Will be used on dart.dev for customizing the highlight syntax in code blocks to be red underlines rather than yellow highlighting.
Related: https://github.com/dart-lang/site-www/pull/5006
Change-Id: Ib33ee8f6f7307efb649b627dfd9a5d90187cca1a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/311500
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Brian Wilkerson <brianwilkerson@google.com>
On a large app (which apparently has too many unused dependencies),
size of the AOT kernel file:
before: 464 MB
after: 108 MB
TEST=pkg/vm/testcases/transformations/type_flow/transformer/libraries.dart
Bug: b/287638965
Change-Id: I79a26305c00741babb6a69a18919983b398109e5
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/310772
Reviewed-by: Slava Egorov <vegorov@google.com>
Commit-Queue: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
If we use just the session that produced the resolved unit, we will
not update other packages for example.
I tried to apply a refactoring to `LanguageVersionImpl` from `_fe_analyzer_shared`, and it did not update `analyzer`. With this change it does update :-)
Change-Id: I47fc28b4adba59c8e025e1bfe17490e4038d28ba
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/310973
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
