[corelib] Add explicit overflow checks to int.parse

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 4f72ab192f8562617f683f5b4b4f82dd979408f9..c517b14f976879a3c38ee0cbcbd27edd00be8979 100644
--- a/tests/corelib_2/corelib_2.status
+++ b/tests/corelib_2/corelib_2.status
@@ -182,6 +182,7 @@ symbol_reserved_word_test/10: MissingCompileTimeError # Issue 11669, 19972
 hash_set_test/01: RuntimeError # Issue 11551
 string_static_test: MissingCompileTimeError
 symbol_test/04: MissingCompileTimeError
+int_parse_with_limited_ints_test: Skip # dart2js doesn't know about --limit-ints-to-64-bits
 
 [ ($compiler == none || $compiler == precompiler || $compiler == app_jit) && $runtime != drt ]
 symbol_test/02: MissingCompileTimeError # Issue 11669
@@ -228,6 +229,7 @@ string_case_test/01: Fail, OK # Bug in Firefox.
 string_from_environment2_test: Skip
 string_from_environment3_test: Skip
 string_from_environment_test: Skip
+int_parse_with_limited_ints_test: Skip  # No custom VM options such as --limit-ints-to-64-bits.
 
 [ $system == windows && $arch == x64 ]
 stopwatch_test: Skip  # Flaky test due to expected performance behaviour.