Add infrastructure for skipping tests in GC stress mode.

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 86 matching lines @@
   'tools/tickprocessor': [PASS, ['arch == android_arm or arch == android_ia32', SKIP]],
 
   ##############################################################################
   # Long running test that reproduces memory leak and should be run manually.
   'regress/regress-2073': [SKIP],
 
   ##############################################################################
   # Tests verifying CHECK and ASSERT.
   'verify-check-false': [FAIL, NO_VARIANTS],
   'verify-assert-false': [NO_VARIANTS, ['mode == release', PASS], ['mode == debug', FAIL]],
+}],  # ALWAYS
 
-  # TODO(machenbach): Temporarily marked as flaky until there is infrastructure
-  # to disable these tests on GC stress.
-  'elements-kind': [PASS, ['mode == debug and system == linux', FLAKY]],
-  'osr-elements-kind': [PASS, ['mode == debug and system == linux', FLAKY]],
-  'array-literal-feedback': [PASS, ['mode == debug and system == linux', FLAKY]],
-}],  # ALWAYS
+##############################################################################
+['gc_stress == True', {
+  # Skip tests not suitable for GC stress.
+  'allocation-site-info': [SKIP],
+  'array-constructor-feedback': [SKIP],
+  'array-feedback': [SKIP],
+  'array-literal-feedback': [SKIP],
+  'd8-performance-now': [SKIP],
+  'elements-kind': [SKIP],
+  'fast-prototype': [SKIP],
+  'opt-elements-kind': [SKIP],
+  'osr-elements-kind': [SKIP],
+  'regress/regress-165637': [SKIP],
+  'regress/regress-2249': [SKIP],
+}],  # 'gc_stress == True'
 
 ##############################################################################
 ['arch == arm or arch == android_arm', {
 
   # Slow tests which times out in debug mode.
   'try': [PASS, ['mode == debug', SKIP]],
   'debug-scripts-request': [PASS, ['mode == debug', SKIP]],
   'array-constructor': [PASS, ['mode == debug', SKIP]],
   'regress/regress-1122': [PASS, ['mode == debug and arch == android_arm', SKIP]],
 
@@ skipping 166 matching lines @@
   'never-optimize': [SKIP],
   'regress/regress-2185-2': [SKIP],
   'harmony/object-observe': [SKIP],
   'readonly': [SKIP],
   'array-feedback': [SKIP],
 
   # Deopt every n garbage collections collides with deopt every n times.
   'regress/regress-2653': [SKIP],
 }],  # 'deopt_fuzzer == True'
 ]