Remove runtime 'dart_app' as it became identical to 'vm'.

tests/co19/co19-runtime.status

Index: tests/co19/co19-runtime.status
diff --git a/tests/co19/co19-runtime.status b/tests/co19/co19-runtime.status
index a0e3bc4d88e631b4ad96afa3461d6d0432761f47..62b9ec17243c0b1e6856508f6a6b2fe65e761084 100644
--- a/tests/co19/co19-runtime.status
+++ b/tests/co19/co19-runtime.status
@@ -3,7 +3,7 @@
 # BSD-style license that can be found in the LICENSE file.
 
 
-[ ($runtime == vm || $runtime == dart_precompiled || $runtime == dart_app) ]
+[ $runtime == vm || $runtime == dart_precompiled ]
 
 # Failures ok in tests below. VM moves super initializer to end of list.
 Language/Classes/Constructors/Generative_Constructors/execution_t03: Fail, OK
@@ -38,7 +38,7 @@ LibTest/isolate/Isolate/spawn_A04_t03: Skip # Flaky, Issue 15974
 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) ]
+[ $runtime == vm || $runtime == dart_precompiled ]
 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:
@@ -46,13 +46,13 @@ 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) && $mode == debug ]
+[ ($runtime == vm || $runtime == dart_precompiled ) && $mode == debug ]
 LibTest/core/List/List_class_A01_t02: Pass, Slow
 
 [ ($runtime == dart_precompiled || $runtime == dart_app) && $mode == debug ]
 Language/Libraries_and_Scripts/Imports/deferred_import_t02: Crash # Issue 27201
 
-[ ($runtime == vm || $runtime == dart_precompiled || $runtime == dart_app) && ($arch != x64 && $arch != simarm64 && $arch != arm64 && $arch != simdbc64 && $arch != simdbc) ]
+[ ($runtime == vm || $runtime == dart_precompiled) && ($arch != x64 && $arch != simarm64 && $arch != arm64 && $arch != simdbc64 && $arch != simdbc) ]
 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) ]
@@ -62,7 +62,7 @@ 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
 
-[ ($runtime == vm || $runtime == dart_precompiled || $runtime == dart_app) && ($arch == simarm || $arch == simarmv6 || $arch == simarmv5te || $arch == simmips || $arch == simarm64 || $arch == simdbc || $arch == simdbc64) ]
+[ ($runtime == vm || $runtime == dart_precompiled) && ($arch == simarm || $arch == simarmv6 || $arch == simarmv5te || $arch == simmips || $arch == simarm64 || $arch == simdbc || $arch == simdbc64) ]
 LibTest/collection/DoubleLinkedQueue/DoubleLinkedQueue_class_A01_t01: Skip  # Timeout
 LibTest/collection/IterableBase/IterableBase_class_A01_t02: Skip  # Timeout
 LibTest/collection/IterableMixin/IterableMixin_class_A02_t01: Skip  # Timeout
@@ -76,16 +76,16 @@ LibTest/core/Uri/Uri_A06_t03: Skip  # Timeout
 LibTest/collection/ListMixin/ListMixin_class_A01_t02: Pass, Slow
 LibTest/collection/ListBase/ListBase_class_A01_t02: Pass, Slow
 
-[ ($runtime == vm || $runtime == dart_precompiled || $runtime == dart_app) ]
+[ $runtime == vm || $runtime == dart_precompiled ]
 LibTest/isolate/Isolate/spawn_A02_t01: Skip # co19 issue 667
 LibTest/html/*: SkipByDesign # dart:html not supported on VM.
 LayoutTests/fast/*: SkipByDesign # DOM not supported on VM.
 WebPlatformTest/*: SkipByDesign # dart:html not supported on VM.
 
-[ ($runtime == vm || $runtime == dart_precompiled || $runtime == dart_app) && $mode == debug && $builder_tag == asan ]
+[ ($runtime == vm || $runtime == dart_precompiled) && $mode == debug && $builder_tag == asan ]
 Language/Types/Interface_Types/subtype_t27: Skip  # Issue 21174.
 
-[ ($runtime == vm || $runtime == dart_precompiled || $runtime == dart_app) ]
+[ $runtime == vm || $runtime == dart_precompiled ]
 # co19 update Sep 29, 2015 (3ed795ea02e022ef19c77cf1b6095b7c8f5584d0)
 Language/Classes/Getters/type_object_t01: RuntimeError # Issue 23721
 Language/Classes/Getters/type_object_t02: RuntimeError # Issue 23721
@@ -155,13 +155,13 @@ Language/Expressions/Property_Extraction/Super_Closurization: CompileTimeError #
 Language/Metadata/*: SkipByDesign # Uses dart:mirrors
 Language/Expressions/Null/instance_of_class_null_t01: Skip # Uses dart:mirrors
 
-[ $noopt || $compiler == precompiler || $compiler == dart2app || $compiler == dart2appjit || $mode == product ]
+[ $noopt || $compiler == precompiler || $compiler == app_jit || $mode == product ]
 Language/Libraries_and_Scripts/Imports/deferred_import_t01: Skip # Eager loading
 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 ]
+[ $runtime == dart_precompiled || $compiler == app_jit ]
 LibTest/isolate/Isolate/spawnUri*: SkipByDesign # Isolate.spawnUri
 
 [ $noopt || $compiler == precompiler ]
@@ -170,7 +170,7 @@ LibTest/collection/ListMixin/ListMixin_class_A01_t02: Pass, Timeout
 LibTest/core/Map/Map_class_A01_t04: Pass, Timeout
 LibTest/core/Uri/encodeQueryComponent_A01_t02: Pass, Timeout
 
-[ $noopt || $compiler == precompiler || $compiler == dart2app || $compiler == dart2appjit ]
+[ $noopt || $compiler == precompiler || $compiler == app_jit ]
 Language/Mixins/Mixin_Application/error_t01: Pass
 Language/Mixins/Mixin_Application/error_t02: Pass
 Language/Mixins/declaring_constructor_t01: Pass