Migrated test block 24 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 f4b9128207e2d71678faa77bc044d41a0ce6ba6b..e97e97c5ea00d7af7d006dd054501f5da57c97ce 100644
--- a/tests/corelib_2/corelib_2.status
+++ b/tests/corelib_2/corelib_2.status
@@ -31,6 +31,7 @@ apply3_test: Fail # mirrors not supported
 [ $compiler == precompiler ]
 apply3_test: SkipByDesign
 big_integer_huge_mul_vm_test: Pass, Timeout # --no_intrinsify
+regexp/stack-overflow_test: RuntimeError, OK # Smaller limit with irregex interpreter
 
 [ $compiler == dartdevc && $runtime != none ]
 apply2_test: RuntimeError # Issue 29921
@@ -42,6 +43,14 @@ const_list_remove_range_test: RuntimeError # Issue 29921
 const_list_set_range_test: RuntimeError # Issue 29921
 compare_to2_test: RuntimeError # Issue 30170
 date_time10_test: RuntimeError # Issue 29921
+regexp/regress-regexp-codeflush_test: RuntimeError # Issue 29921
+regexp/regress-regexp-construct-result_test: RuntimeError # Issue 29921
+regexp/repeat-match-waldemar_test: RuntimeError # Issue 29921
+regexp/results-cache_test: RuntimeError # Issue 29921
+regexp/stack-overflow2_test: RuntimeError # Issue 29921
+regexp/stack-overflow_test: RuntimeError # Issue 29921
+regexp/unicode-handling_test: RuntimeError # Issue 29921
+regexp/zero-length-alternatives_test: RuntimeError # Issue 29921
 string_operations_with_null_test: RuntimeError # Issue 29921
 string_replace_test: RuntimeError # Issue 29921
 symbol_operator_test: RuntimeError # Issue 29921
@@ -205,3 +214,8 @@ stopwatch_test: Skip  # Flaky test due to expected performance behaviour.
 
 [ $runtime == vm ]
 string_case_test/01: RuntimeError
+
+[$arch == simdbc || $arch == simdbc64]
+regexp/stack-overflow_test: RuntimeError, OK # Smaller limit with irregex interpreter
+
+