Roll src/third_party/dart bebc7d3af5bd..c0ca187f2699 (37 commits) (fl…

…utter#15252)

https://dart.googlesource.com/sdk.git/+log/bebc7d3af5bd..c0ca187f2699

git log bebc7d3af5bd..c0ca187f2699 --date=short --first-parent --format='%ad %ae %s'
2020-01-07 kustermann@google.com Revert "Create the frontend_server snapshot as a part of the sdk"
2020-01-07 karlklose@google.com [infra] Improve error reporting in test.dart
2020-01-07 jensj@google.com [CFE] Fix incremental compiler and incremental serialization when package changes path
2020-01-07 whesse@google.com [infra] Improve output messages of get_builder_status.dart
2020-01-07 dmitryas@google.com [cfe] Fix upper bound algorithm for optional positional parameters
2020-01-07 johnniwinther@google.com [cfe] Use structural equality for generic function types
2020-01-07 srawlins@google.com new analyzer compile-time error: load_library_takes_no_arguments
2020-01-07 brianwilkerson@google.com Unify two diagnostics for documentation purposes and improve the highlighting range associated with them
2020-01-07 brianwilkerson@google.com Improve the selection range for return_without_value
2020-01-07 sra@google.com [dart2js] Add sourcemap test for chained calls in generated code.
2020-01-06 nbosch@google.com Add types to uninitialized variables in DDC
2020-01-06 regis@google.com [VM/nnbd] Implement weak and strong mode type checking in runtime.
2020-01-06 jakemac@google.com Create the frontend_server snapshot as a part of the sdk
2020-01-06 mfairhurst@google.com [nnbd_migration] Fix compound downcasts involving Object -> void
2020-01-06 mfairhurst@google.com [nnbd_migration] Unwrap legacy member elements into their NNBD declarations
2020-01-06 aam@google.com [vm/fieldtable] Move current field values out of Field object into separate table.
2020-01-06 mfairhurst@google.com [nnbd_migration] preserve type formals in DecoratedType.withNode()
2020-01-06 scheglov@google.com Remove duplicate type substitution in TypeSystem.
2020-01-06 scheglov@google.com Rewrite most getDisplayString() to ElementDisplayStringBuilder.
2020-01-06 jensj@google.com Make flutter-frontend test pass again
2020-01-06 dmitryas@google.com [cfe] Choose parameter's bound of LHS in lower / upper bounds algorithms
2020-01-06 58489007+franklinyow@users.noreply.github.com Update breaking-changes.md
2020-01-06 kustermann@google.com [vm] Read causal-async-stacks/lazy-async-stacks from snapshot (instead of requiring AOT runtime to pass same flags as in compiler)
2020-01-06 karlklose@google.com [infra] Use resolved configuration names instead of those provided as argument
2020-01-06 dmitryas@google.com [cfe] Add upper / lower bounds tests with generic functions
2020-01-06 athom@google.com [release/homebrew] Always use x64 binaries on macOS
2020-01-06 brianwilkerson@google.com Enable prefer_conditional_assignment in several packages
2020-01-06 srawlins@google.com analyzer: Add failing test for flutter#38162
2020-01-05 brianwilkerson@google.com Improve the range selected for const_constructor_with_non_final_field
2020-01-05 scheglov@google.com Directly instantiate none/star collection.
2020-01-05 scheglov@google.com Remove unused fields from TypeNameResolver.
2020-01-05 scheglov@google.com Remove unused TypeSystem.instantiateTypeFormalsToBounds2()
2020-01-05 brianwilkerson@google.com Unify two error codes from the perspective of documentation
2020-01-05 brianwilkerson@google.com Enable prefer_equal_for_default_value in several packages
2020-01-05 brianwilkerson@google.com Add a fix for prefer_collection_literals by extracting the assists to make them reusable
2020-01-04 scheglov@google.com Merge instantiating ClassElement(s) in TypeNameResolver into _instantiateElement().
2020-01-04 srawlins@google.com analyzer: Add failing test for flutter#38200

Created with:
  gclient setdep -r src/third_party/dart@c0ca187f2699

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/dart-sdk-flutter-engine
Please CC dart-vm-team@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
Tbr: dart-vm-team@google.com

DEPS

@@ -34,7 +34,7 @@ vars = {
   # Dart is: https://github.com/dart-lang/sdk/blob/master/DEPS.
   # You can use //tools/dart/create_updated_flutter_deps.py to produce
   # updated revision list of existing dependencies.
-  'dart_revision': 'bebc7d3af5bded5ea3f549e90b42c264fe9d1d45',
+  'dart_revision': 'c0ca187f2699fb7f46fccb8c664a2ba3a0958fce',
 
   # WARNING: DO NOT EDIT MANUALLY
   # The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py

ci/licenses_golden/licenses_third_party

@@ -1,4 +1,4 @@
-Signature: d4cd08c8943a8a854383dba1d5237725
+Signature: 685bc4373428cffdb439a3d8577b956b
 
 UNUSED LICENSES:
 
@@ -9884,6 +9884,41 @@ THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 ====================================================================================================
 
+====================================================================================================
+LIBRARY: dart
+ORIGIN: ../../../third_party/dart/runtime/vm/field_table.cc + ../../../third_party/dart/LICENSE
+TYPE: LicenseType.bsd
+FILE: ../../../third_party/dart/runtime/vm/field_table.cc
+FILE: ../../../third_party/dart/runtime/vm/field_table.h
+----------------------------------------------------------------------------------------------------
+Copyright (c) 2020, the Dart project authors.  Please see the AUTHORS file
+for details. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+    * Neither the name of Google Inc. nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+====================================================================================================
+
 ====================================================================================================
 LIBRARY: dart
 ORIGIN: ../../../third_party/dart/sdk/lib/_internal/vm/lib/bigint_patch.dart
@@ -23454,4 +23489,4 @@ freely, subject to the following restrictions:
    misrepresented as being the original software.
 3. This notice may not be removed or altered from any source distribution.
 ====================================================================================================
-Total license count: 367
+Total license count: 368

sky/packages/sky_engine/LICENSE

@@ -4210,6 +4210,35 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 --------------------------------------------------------------------------------
 dart
 
+Copyright (c) 2020, the Dart project authors.  Please see the AUTHORS file
+for details. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+    * Neither the name of Google Inc. nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+--------------------------------------------------------------------------------
+dart
+
 Copyright 2009 The Go Authors. All rights reserved.
 Use of this source code is governed by a BSD-style
 license that can be found in the LICENSE file