Original revision is in Patchset 1.
Run against failing kernel-precomp tests in "cl-linux-try".
Change-Id: I997de294150ef7dd0874eeccb8b6187ae64ea813
Reviewed-on: https://dart-review.googlesource.com/51220
Reviewed-by: Erik Corry <erikcorry@google.com>
This includes Fasta, tools and observatory, so the checked-in SDK must
have the lower-case constants.
Change-Id: I8380ad041ad058f7d02ae19caccfecd434d13d75
Reviewed-on: https://dart-review.googlesource.com/50201
Commit-Queue: Lasse R.H. Nielsen <lrn@google.com>
Reviewed-by: Leaf Petersen <leafp@google.com>
This reduces small tagged integers on 64 bit platforms from 63 bits to
31 bits plus one tag bit.
This is a step on the way to compile-time-optional compressed pointers
on 64 bit platforms. See more about this at go/dartvmlearnings
This causes a slowdown for some uses of integers that don't fit in 31
signed bits, but because both x64 and ARM64 have unboxed 64 bit
integers now the performance hit should not be too bad.
This reapplies the change reviewed at
https://dart-review.googlesource.com/c/sdk/+/46244R=kustermann@google.com
Change-Id: I605c21506ec7d4c69fa7049bc419b3ee370685fc
Reviewed-on: https://dart-review.googlesource.com/50202
Reviewed-by: Martin Kustermann <kustermann@google.com>
Commit-Queue: Erik Corry <erikcorry@google.com>
This reduces small tagged integers on 64 bit platforms from 63 bits to 31 bits
plus one tag bit.
This is a step on the way to compile-time-optional compressed pointers on 64
bit platforms. See more about this at go/dartvmlearnings
This causes a slowdown for some uses of integers that don't fit in 31 signed
bits, but because both x64 and ARM64 have unboxed 64 bit integers now the
performance hit should not be too bad.
R=kustermann@google.com
Change-Id: I035ed84c29b64f0432cd2d24193eb1c6303c14b0
Reviewed-on: https://dart-review.googlesource.com/46244
Commit-Queue: Erik Corry <erikcorry@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
This makes sure we can distinguish e.g. 2 different timeline.dart files
(from runtime/lib/timeline.dart and sdk/lib/developer/timeline.dart)
This CL also fixes the owner of constructors to be patch classes, if
the constructors come from a patch.
This CL also adds a service/valid_source_locations_test, which loops
over libraries/classes/fields/functions and obtains source locations for
them, including line numbers. This ensures that if there is a source
location attached to a member, we can use it's token position to get to
the line number.
This CL also changes package:kernel's [Cloner] to clone fileOffsets (and
not just fileEndOffsets). This is important for mixin resolution, where
we copy members into mixin application classes.
Issue https://github.com/dart-lang/sdk/issues/32489
Change-Id: I4fea5cd646d81f47e1c4ede1e86d477ba6de3e82
Reviewed-on: https://dart-review.googlesource.com/46141
Reviewed-by: Vyacheslav Egorov <vegorov@google.com>
The whereType method silently does the wrong thing without methods,
so make it throw until we turn them on everywhere.
Change-Id: Id934c8bdb4f682dbc3560d78fbca580e37297e2d
Reviewed-on: https://dart-review.googlesource.com/45744
Reviewed-by: Nate Bosch <nbosch@google.com>
Add `typeArguments` to Invocation.
Add constructors to Invocation, making it less necessary for users to create their own implementations.
Add tests.
Add Symbol.unaryMinus and Symbol.empty constants.
Change-Id: I70cb3265f9413617cf57fce1297e393a29eeb26a
Reviewed-on: https://dart-review.googlesource.com/40741
Commit-Queue: Lasse R.H. Nielsen <lrn@google.com>
Reviewed-by: Leaf Petersen <leafp@google.com>
A reused type argument vector that is longer than necessary needs to be
shortened to the correct length upon type canonicalization.
The runtime call comparing two instance runtime types also needs to consider
reused vectors.
Add regression test.
Change-Id: Ib3b9620409b9cff313f270c4f3fb7051fecbb604
Reviewed-on: https://dart-review.googlesource.com/45340
Commit-Queue: Régis Crelier <regis@google.com>
Reviewed-by: Siva Annamalai <asiva@google.com>
See issue #31470
The performance numbers from the example in that issue improved as follows:
Before:
Set.first 2669 ms
Set.last 15509 ms
HashSet.first 2845 ms
HashSet.last 22053 ms
After:
Set.first 1244 ms
Set.last 1422 ms
HashSet.first 1075 ms
HashSet.last 4552 ms
Bug: http://dartbug.com/31470
Change-Id: I8afc91ad8835ac18bcc37737570c7f4be0bb6e8a
Reviewed-on: https://dart-review.googlesource.com/44782
Commit-Queue: Lasse R.H. Nielsen <lrn@google.com>
Reviewed-by: Erik Corry <erikcorry@google.com>
With the [_table] field being `dynamic` we were unable to eliminate
checks for the [_isModifiedSince] method, since there is a dynamic call
site.
This CL adds a type to [_table] so [_isModifiedSince] does not need to
perform any checks (via package:vm/transf.../no_dynamic_invocations_annotator.dart)
Issue https://github.com/dart-lang/sdk/issues/31798
Change-Id: If773c4b63fab62d1ccdd2e783aa16c19f780000a
Reviewed-on: https://dart-review.googlesource.com/43423
Commit-Queue: Martin Kustermann <kustermann@google.com>
Reviewed-by: Vyacheslav Egorov <vegorov@google.com>
reused to support new Bigint implementation) by introducing a global constant.
Add asserts and comments in old Bigint implementation.
Change-Id: Id647ffb6ae6557457ccf52fde4f0e6eb3d06c0b5
Reviewed-on: https://dart-review.googlesource.com/43280
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Commit-Queue: Régis Crelier <regis@google.com>
Changes signature of Iterable.singleWhere.
Makes LinkedHashMap no longer be a HashMap.
Change-Id: Ibd7e56e1ac03cb9fb10d19d1328d452fcd06d89f
Reviewed-on: https://dart-review.googlesource.com/32541
Commit-Queue: Lasse R.H. Nielsen <lrn@google.com>
Reviewed-by: Leaf Petersen <leafp@google.com>
It was pointed out that the previous fix
(5c74e0e16f) wasn't strong mode safe
because the returned array when length = 0 was not properly typed.
This fixes the issue by removing the old fix and simply removing the
assert.
Bug: 31381
Change-Id: I6d63d3329da2711067f632adbb9be998a4d468d9
Reviewed-on: https://dart-review.googlesource.com/37741
Reviewed-by: Régis Crelier <regis@google.com>
Commit-Queue: Jens Johansen <jensj@google.com>
There's an assert in InvocationMirror_unpackTypeArguments checking that
the length of the incomming TypeArguments is positive (len > 0).
That's not a valid assert.
When creating TypeArguments it will be TypeArguments::null() if it is
empty or contains only dynamic.
TypeArguments::null() will answer 0 as length which is thus perfectly
valid.
This CL fixes the wrong assert (technically it returns before the assert,
but still).
Fixes#31381.
Change-Id: I7a253418b69751b13e98fcf2def2b23b32f96142
Reviewed-on: https://dart-review.googlesource.com/37480
Reviewed-by: Samir Jindel <sjindel@google.com>
Commit-Queue: Jens Johansen <jensj@google.com>
* double.compareTo(int) is fixed to handle integers which are not
precisely representable as doubles.
* int.compareTo(double) is fixed to properly handle doubles which
are clamped when converted to integers (with Dart 2.0 fixed-size
integers).
* Test for num.compareTo is updated for fixed-size integers; more corner
cases added.
Closes https://github.com/dart-lang/sdk/issues/31917
Change-Id: I8e98c3627f032082ab6a397713dece436585afd1
Reviewed-on: https://dart-review.googlesource.com/35004
Commit-Queue: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Lasse R.H. Nielsen <lrn@google.com>
Reviewed-by: Régis Crelier <regis@google.com>
Update status files.
This cl includes implementing these two features on all platforms:
1) Support calling generic functions via DartEntry::InvokeFunction().
2) Support native generic functions. These are currently allowed, but type
arguments are ignored, and therefore not accessible from the C++ side.
Change-Id: Id39e8ca46c2ba1ba3d46946c16712a8572ff64ea
Reviewed-on: https://dart-review.googlesource.com/34023
Commit-Queue: Régis Crelier <regis@google.com>
Reviewed-by: Siva Annamalai <asiva@google.com>
Samir Jindel