Roll the Dart VM. (#5510)

* Roll the Dart VM.

c95617b19c Add a release note about the VM going sync-async
05f11aa74c [kernel] Account for defaultType in some of the Kernel visitors
c39c2c8ac1 Handle type variables in optional function typed parameter in jsinterop methods
a4af44b470 [VM] Do not invoke any functions during AOT compilation
5be73cd166 Make debug printing of function types more robust.
6054cb3e1f CompilerContext always expects a Future now
6213303e65 Fix some runtime check failures in tests
d17ec7c131 Move inference data from JClosedWorld to GlobalTypeInferenceResults.
6fcc68bee3 Adjust test status.
fe21518df8 Improve literal list recovery
134e00fd73 Treat 64 bit ints as unsigned until conversion to JS.
b375d69800 [observatory] When the VM is forwarding events to the Android or Fuchsia system tracers, link to the document describing how to use them.
edb1642709 [vm] Repair interpreter build.
a9fef15ff3 Add FileResult and AnalysisDriver.getFileSync().
787a43ec78 [vm] Fix some missing private name mangling in the kernel reader.
1cf348b29f Mark enum_private_test/02 as pass, crash
cc1a817faa Use ZX_THREAD_STATE_BASIC on state output of ZX_INFO_THREAD.
4e0e72a65f Fix map_insert_remove_oom_test.
8421e69fbb [js_runtime] Make _checkLength more likely to be inlined
b66dd3d456 Stop using generic comment syntax in observatory.
b667be4861 Fix source maps strong mode runtime failure in dart2js.
7b972a653b [vm/linearscan] Account for definitions with no SSA name when processing PairLocation outputs.
09fc582bfd Fix EvalExpression test.
f2883d1b4f Fix test error message expectation on Windows.
8bfbce33f1 Mark cc/Profiler_CodeTicks as failing on Windows, dartk x64 config
a8c2263d3f Issue 33336. AnalysisDriver.discoverAvailableFiles() should notify the scheduler that there is work to do.
b7493b663e [vm/inliner] Inline small int convertors.
6b71414296 [Test status] Update status of several triaged lib_2/mirrors tests
1f03109200 Proposed replacement for SourceFactory
60631b0944 Remove unnecessary casts from observatory.
bfa8be887a Extending dartLangSpec.tex with super-bounded types and variance.
daee781179 Revise beginTypeVariable event in event sequence
e0ca1514a2 Mark test as failing.

* Update hash.

DEPS

@@ -31,7 +31,7 @@ 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': 'a5e41681e55d1e74684bfff530218db556d77ee8',
+  'dart_revision': 'c95617b19c1bfd67bce35c8737429f4e26975ac2',
 
   'dart_args_tag': '1.4.1',
   'dart_async_tag': '2.0.7',

tools/licenses/pubspec.lock

@@ -58,4 +58,4 @@ packages:
     source: hosted
     version: "1.1.5"
 sdks:
-  dart: ">=1.21.0 <=2.0.0-dev.55.0"
+  dart: ">=1.21.0 <=2.0.0-edge.2b36f923d95a41b2f1c5cbb5edd9872f68c18112"

travis/licenses_golden/licenses_third_party

-Signature: afcaaa4a09ffa595fe9401f3fe1af9f3
+Signature: 958c7c25eb2b3017cd30ddcbc7c5d9d1
 
 UNUSED LICENSES: