Roll src/third_party/dart cbd67124d10e..8246621d4da3 (39 commits)

[skia-flutter-autoroll]

https://dart.googlesource.com/sdk.git/+log/cbd67124d10e..8246621d4da3

git log cbd6712..8246621 --date=short --first-parent --format='%ad %ae %s'
2020-03-24 [email protected] [Test] Fix calls to lib.loadLibrary() to not use lib.loadLibrary()! (see dart-lang/sdk#41122)
2020-03-24 [email protected] [ddc] Cleanup test package workaround
2020-03-24 [email protected] [vm] Fix memory leaks during ELF generation.
2020-03-24 [email protected] [dart:html] Migrate NodeValidator fix to NNBD
2020-03-24 [email protected] [benckmark] Apply code review suggestion to TBR-ed ListCopy benchmark fix
2020-03-23 [email protected] [ddc] Disable type check failure suggestions
2020-03-23 [email protected] [vm/aot] Fix disassembler bug in bare instructions mode.
2020-03-23 [email protected] Use ClassHierarchy for computing implemented interfaces.
2020-03-23 [email protected] [vm/profiler] On Android use alternative stack for handling SIGPROF.
2020-03-23 [email protected] [nnbd] Link to issue about removing unsound nullability support.
2020-03-23 [email protected] [vm] Address TSAN errors in FFI tests.
2020-03-23 [email protected] [dart:io] Fix Unix domain socket headers for Fuchsia
2020-03-23 [email protected] Type Function should be excluded from extended / implemented / mixed types.
2020-03-23 [email protected] Add a changelog entry for the NodeValidator fix
2020-03-23 [email protected] Address a vulnerability in node validator
2020-03-23 [email protected] [tests] Removing type declaration in test causing compiler error
2020-03-23 [email protected] [ package:vm_service ] Update incorrect information in CHANGELOG.md
2020-03-23 [email protected] [tools] Fix addlatexhash.dart in NNBD mode
2020-03-23 [email protected] [cfe] Add context to member type inference errors
2020-03-23 [email protected] Preventatively check for null from the return of AstNode.findPrevious(..). This was the only instance of a missing null check in analyzer, analyzer_plugin, analysis_server and analyzer_cli.
2020-03-23 [email protected] Fix the common case of dart-lang/sdk#41039, around MethodDeclarations
2020-03-23 [email protected] Make ArgumentError.check* functions return the valid argument.
2020-03-23 [email protected] Updated version for third_party/pkg/intl
2020-03-23 [email protected] [cfe] Infer loadLibrary return a non-nullable future
2020-03-23 [email protected] Remove unittest from DEPS, .packages, package_config.json
2020-03-23 [email protected] [cfe] Don't report nnbd errors/warnings in top level inference
2020-03-23 [email protected] [cfe] Restrict nullable typedefs to nonfunction-type-aliases
2020-03-23 [email protected] Add more libraries and classes to MockSdk.
2020-03-23 [email protected] [dartdevc] record metrics
2020-03-23 [email protected] [cfe] Report error on (un)assigned late variables
2020-03-23 [email protected] [cleanup] Remove accidentally committed files
2020-03-23 [email protected] Reland "Revert "[dartdevc] record metrics""
2020-03-23 [email protected] [kernel/CFE] Simplified toString on (ast) nodes
2020-03-23 [email protected] [vm] Look up dynamic symbols in DWARF stack traces.
2020-03-23 [email protected] [vm] Add the channel name to the VM/dart:io version string
2020-03-23 [email protected] [cfe] Handle mixing in Function
2020-03-23 [email protected] [cfe] Improve message on ambiguous extension member access
2020-03-23 [email protected] [cfe] Omit warning when extending/implementing Function
2020-03-23 [email protected] [dart:io] support Unix domain communications

Created with:
gclient setdep -r src/third_party/dart@8246621d4da3

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