Narrow cases where Sparse/Smart versions of Array methods are used

test/mozilla/mozilla.status

Index: test/mozilla/mozilla.status
diff --git a/test/mozilla/mozilla.status b/test/mozilla/mozilla.status
index e9f58c61331b8d66497d3c3ff7fb80e8764faf2e..00ba050bb4ca93ef40769ac168d5f061ac259246 100644
--- a/test/mozilla/mozilla.status
+++ b/test/mozilla/mozilla.status
@@ -117,6 +117,11 @@
   'js1_5/GC/regress-348532': [SKIP],
 
 
+  # Runs for too long: huge array with getters and setters. As it says
+  # in the test: "This test will probably run out of memory".
+  'js1_5/extensions/regress-345967': [SKIP],
+
+
   ##################### FLAKY TESTS #####################
 
   # These tests time out in debug mode but pass in product mode
@@ -674,7 +679,6 @@
   'js1_5/extensions/regress-311792-01': [FAIL_OK],
   'js1_5/extensions/regress-312278': [FAIL_OK],
   'js1_5/extensions/regress-313630': [FAIL_OK],
-  'js1_5/extensions/regress-313763': [FAIL_OK],
   'js1_5/extensions/regress-313803': [FAIL_OK],
   'js1_5/extensions/regress-314874': [FAIL_OK],
   'js1_5/extensions/regress-322957': [FAIL_OK],
@@ -684,8 +688,6 @@
   'js1_5/extensions/regress-336409-1': [FAIL_OK],
   'js1_5/extensions/regress-336409-2': [FAIL_OK],
   'js1_5/extensions/regress-336410-2': [FAIL_OK],
-  'js1_5/extensions/regress-341956-01': [FAIL_OK],
-  'js1_5/extensions/regress-345967': [FAIL_OK],
   'js1_5/extensions/regress-346494-01': [FAIL_OK],
   'js1_5/extensions/regress-346494': [FAIL_OK],
   'js1_5/extensions/regress-347306-02': [FAIL_OK],