Migrate test block 1 to Dart 2.0.

tests/corelib_2/corelib_2.status

Index: tests/corelib_2/corelib_2.status
diff --git a/tests/corelib_2/corelib_2.status b/tests/corelib_2/corelib_2.status
index 8ed3c7d6556c23f5e3b60dfadec572575953480c..b8b4b1fb289a51caad73bd8ced6fd3bcf42533ab 100644
--- a/tests/corelib_2/corelib_2.status
+++ b/tests/corelib_2/corelib_2.status
@@ -1,3 +1,27 @@
 # Copyright (c) 2017, 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.
+
+[ $compiler == dart2js && $fast_startup ]
+apply3_test: Fail # mirrors not supported
+
+[ $compiler == precompiler ]
+apply3_test: SkipByDesign
+big_integer_huge_mul_vm_test: Pass, Timeout # --no_intrinsify
+
+
+[ $compiler == dartdevc && $runtime != none ]
+apply2_test: RuntimeError # Issue 29921
+apply3_test: RuntimeError # Issue 29921
+big_integer_arith_vm_test: RuntimeError # Issue 30170
+big_integer_parsed_arith_vm_test: RuntimeError # Issue 29921
+
+[ $compiler == dart2js && $runtime != none ]
+big_integer_arith_vm_test: RuntimeError # Issue 10245
+big_integer_parsed_arith_vm_test: RuntimeError # Issue 10245
+
+[ $runtime == flutter ]
+apply3_test: CompileTimeError # mirrors not supported
+
+[ $hot_reload || $hot_reload_rollback ]
+big_integer_huge_mul_vm_test: Pass, Slow # Slow