[regexp] Skip regexp-property-lu-ui test in gc-stress

test/mjsunit/mjsunit.status

 # Copyright 2012 the V8 project authors. All rights reserved.
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 #       notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 #       copyright notice, this list of conditions and the following
 #       disclaimer in the documentation and/or other materials provided
@@ skipping 217 matching lines @@
   'whitespaces': [SKIP],
 
   # Async function tests taking too long
   # https://bugs.chromium.org/p/v8/issues/detail?id=5411
   'harmony/async-function-debug-scopes': [SKIP],
   'harmony/async-debug-caught-exception-cases0': [SKIP],
   'harmony/async-debug-caught-exception-cases1': [SKIP],
   'harmony/async-debug-caught-exception-cases2': [SKIP],
   'harmony/async-debug-caught-exception-cases3': [SKIP],
 
+  # TODO(jgruber): Too slow with new C++ port. Reenable once fixed.
+  'harmony/regexp-property-lu-ui': [SKIP],
+
   # TODO(mstarzinger): Takes too long with TF.
   'array-sort': [PASS, NO_VARIANTS],
   'regress/regress-91008': [PASS, NO_VARIANTS],
   'regress/regress-transcendental': [PASS, ['arch == arm64', NO_VARIANTS]],
   'compiler/osr-regress-max-locals': [PASS, NO_VARIANTS],
   'math-floor-of-div': [PASS, NO_VARIANTS],
   'unicodelctest': [PASS, NO_VARIANTS],
   'unicodelctest-no-optimization': [PASS, NO_VARIANTS],
 
   # TODO(jkummerow): Doesn't work correctly in GC stress.
@@ skipping 561 matching lines @@
   'lithium/*': [SKIP],
   'third_party/*': [SKIP],
   'tools/*': [SKIP],
   'apply': [SKIP],
   'math-*': [SKIP],
   'unicode-test': [SKIP],
   'whitespaces': [SKIP],
 }],  # variant == asm_wasm
 
 ]