Revert "Update co19 to revision d4767b4caea3c5828ad8e053cd051d44a59061af"

tests/co19/co19-runtime.status

 # Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 
 
 [ ($runtime == vm || $runtime == dart_precompiled || $runtime == dart_app) ]
 
 # Failures ok in tests below. VM moves super initializer to end of list.
 Language/Classes/Constructors/Generative_Constructors/execution_t03: Fail, OK
 Language/Expressions/Instance_Creation/New/execution_t04: Fail, OK
@@ skipping 13 matching lines @@
 Language/Statements/Assert/execution_t02: skip # co19 issue 734
 Language/Statements/Assert/execution_t03: skip # co19 issue 734
 Language/Statements/Assert/type_t02: skip # co19 issue 734
 Language/Statements/Assert/type_t05: skip # co19 issue 734
 
 
 LibTest/core/DateTime/DateTime.now_A01_t02: Pass, Fail # co19 issue 709
 
 LibTest/isolate/Isolate/spawnUri_A01_t02: Skip # Dart issue 15974
 LibTest/isolate/Isolate/spawnUri_A01_t03: Skip # Dart issue 15974
+LibTest/isolate/Isolate/spawnUri_A02_t01: RuntimeError # Dart issue 15617
 LibTest/isolate/Isolate/spawnUri_A02_t02: Skip # Dart issue 15974
 LibTest/isolate/Isolate/spawnUri_A02_t03: Skip # Dart issue 15974
 LibTest/isolate/Isolate/spawnUri_A02_t04: Skip # Dart issue 15974
-LibTest/isolate/Isolate/spawn_A03_t02: Skip # Dart issue 15974
-LibTest/isolate/Isolate/spawn_A04_t01: Skip # Dart issue 15974
-LibTest/isolate/Isolate/spawn_A04_t04: Skip # Dart issue 15974
-LibTest/isolate/Isolate/spawn_A06_t03: Skip # Dart issue 15974
-LibTest/isolate/Isolate/spawn_A06_t05: Skip # Dart issue 15974
+LibTest/isolate/Isolate/spawn_A02_t02: RuntimeError # Dart issue 15617
 
 LibTest/core/Symbol/Symbol_A01_t03: RuntimeError # Issue 13596
 LibTest/core/Symbol/Symbol_A01_t05: RuntimeError # Issue 13596
 
 [ ($runtime == vm || $runtime == dart_precompiled || $runtime == dart_app) ]
 LibTest/typed_data/Float32x4/reciprocalSqrt_A01_t01: Pass, Fail # co19 issue 599
 LibTest/typed_data/Float32x4/reciprocal_A01_t01: Pass, Fail # co19 issue 599
 # With asynchronous loading, the load errors in these tests are no longer recognized as compile errors:
 Language/Libraries_and_Scripts/Imports/invalid_uri_t02: Fail
 Language/Libraries_and_Scripts/Exports/invalid_uri_t02: Fail
 Language/Libraries_and_Scripts/Parts/syntax_t06: Fail
 
 [ ($runtime == vm || $runtime == dart_precompiled || $runtime == dart_app) && $mode == debug ]
 LibTest/core/List/List_class_A01_t02: Pass, Slow
 
 [ ($runtime == vm || $runtime == dart_precompiled || $runtime == dart_app) && $system == windows ]
 Language/Expressions/Function_Invocation/async_invokation_t04: Pass, RuntimeError # co19 issue 54
 
-[ ($runtime == vm || $runtime == dart_precompiled || $runtime == dart_app) && $checked == false ]
-LibTest/isolate/Isolate/spawn_A02_t04: RuntimeError # Issue 27185
-LibTest/isolate/Isolate/spawn_A02_t05: RuntimeError # Issue 27185
-
 [ ($runtime == vm || $runtime == dart_precompiled || $runtime == dart_app) && ($arch != x64 && $arch != simarm64 && $arch != arm64 && $arch != simdbc && $arch != simdbc64) ]
 LibTest/core/int/operator_left_shift_A01_t02: Fail # co19 issue 129
 
 [ ($compiler == none || $compiler == precompiler) && ($runtime == vm || $runtime == dart_precompiled) && ($arch == mips || $arch == arm64) ]
 # These tests take too much memory (300 MB) for our 1 GB test machine.
 # co19 issue 673. http://code.google.com/p/co19/issues/detail?id=673
 LibTest/core/List/List_class_A01_t02: Skip # co19 issue 673
 LibTest/collection/ListMixin/ListMixin_class_A01_t02: Skip # co19 issue 673
 LibTest/collection/ListBase/ListBase_class_A01_t02: Skip # co19 issue 673
 
@@ skipping 76 matching lines @@
 Language/Statements/Yield_and_Yield_Each/Yield_Each/execution_async_t09: RuntimeError # Issue 25748
 Language/Statements/Yield_and_Yield_Each/Yield_Each/execution_async_t10: RuntimeError # Issue 25748
 Language/Statements/Yield_and_Yield_Each/Yield_Each/execution_sync_t05: RuntimeError # Issue 25662,25634
 Language/Statements/Yield_and_Yield_Each/Yield_Each/location_t01: MissingCompileTimeError # Issue 25495
 Language/Statements/Yield_and_Yield_Each/Yield_Each/location_t03: MissingCompileTimeError # Issue 25495
 Language/Statements/Yield_and_Yield_Each/Yield_Each/location_t05: MissingCompileTimeError # Issue 25495
 
 Language/Expressions/Property_Extraction/General_Super_Property_Extraction: CompileTimeError # Issue 26287
 Language/Expressions/Property_Extraction/Super_Closurization: CompileTimeError # Issue 26287
 
+# co19 Roll May 30 2016
+Language/Reference/Operator_Precedence/precedence_12_Shift_t02: RuntimeError # Issue 26573
+Language/Reference/Operator_Precedence/precedence_15_unary_prefix_t04: RuntimeError # Issue 26573
+
 [ $noopt || $compiler == precompiler || $mode == product ]
 Language/Metadata/*: SkipByDesign # Uses dart:mirrors
 Language/Expressions/Null/instance_of_class_null_t01: Skip # Uses dart:mirrors
 
 [ $noopt || $compiler == precompiler || $compiler == dart2appjit || $mode == product ]
 Language/Libraries_and_Scripts/Imports/deferred_import_t02: Skip # Eager loading
 Language/Libraries_and_Scripts/Imports/invalid_uri_deferred_t01: Skip # Eager loading
 Language/Libraries_and_Scripts/Imports/invalid_uri_deferred_t02: Skip # Eager loading
 
 [ $runtime == dart_precompiled || $runtime == dart_app ]
@@ skipping 55 matching lines @@
 LibTest/collection/ListBase/ListBase_class_A01_t01: Pass, Timeout
 LibTest/collection/ListBase/ListBase_class_A01_t02: Pass, Timeout
 LibTest/collection/ListMixin/ListMixin_class_A01_t01: Pass, Timeout
 LibTest/collection/ListMixin/ListMixin_class_A01_t02: Pass, Timeout
 LibTest/core/List/List_class_A01_t02: Pass, Timeout
 LibTest/core/Map/Map_class_A01_t04: Pass, Timeout
 LibTest/core/Uri/Uri_A06_t03: Pass, Timeout
 LibTest/core/Uri/encodeQueryComponent_A01_t02: Pass, Timeout
 LibTest/isolate/Isolate/spawn_A01_t04: Pass, Timeout