Make a64.release a quickcheck target

test/mjsunit/mjsunit.status

Index: test/mjsunit/mjsunit.status
diff --git a/test/mjsunit/mjsunit.status b/test/mjsunit/mjsunit.status
index 4dcf7eec63ef7d3339d9c94756d39b5639a1c9ae..da4d8ea26f703d3f020d50b5c52f70c86d4904ec 100644
--- a/test/mjsunit/mjsunit.status
+++ b/test/mjsunit/mjsunit.status
@@ -178,6 +178,41 @@
 
   # BUG(v8:3156): Fails on gc stress bots.
   'compiler/concurrent-invalidate-transition-map': [PASS, ['gc_stress == True', FAIL]],
+
+  # Slow tests.
+  'array-concat': [PASS, SLOW],
+  'array-constructor': [PASS, SLOW],
+  'array-indexing': [PASS, SLOW],
+  'array-reduce': [PASS, SLOW],
+  'array-sort': [PASS, SLOW],
+  'array-splice': [PASS, SLOW],
+  'bit-not': [PASS, SLOW],
+  'compiler/alloc-number': [PASS, SLOW],
+  'compiler/osr-assert': [PASS, SLOW],
+  'compiler/osr-warm': [PASS, SLOW],
+  'compiler/osr-with-args': [PASS, SLOW],
+  'debug-scopes': [PASS, SLOW],
+  'generated-transition-stub': [PASS, SLOW],
+  'json2': [PASS, SLOW],
+  'math-floor-of-div-nosudiv': [PASS, SLOW],
+  'math-floor-of-div': [PASS, SLOW],
+  'mirror-object': [PASS, SLOW],
+  'packed-elements': [PASS, SLOW],
+  'regress/regress-1122': [PASS, SLOW],
+  'regress/regress-2185-2': [PASS, SLOW],
+  'regress/regress-2185': [PASS, SLOW],
+  'regress/regress-2790': [PASS, SLOW],
+  'regress/regress-331444': [PASS, SLOW],
+  'regress/regress-490': [PASS, SLOW],
+  'regress/regress-crbug-217858': [PASS, SLOW],
+  'regress/regress-create-exception': [PASS, SLOW],
+  'regress/regress-json-stringify-gc': [PASS, SLOW],
+  'string-indexof-2': [PASS, SLOW],
+  'unicodelctest-no-optimization': [PASS, SLOW],
+  'unicodelctest': [PASS, SLOW],
+  'unicode-test': [PASS, SLOW],
+  'whitespaces': [PASS, SLOW],
+  'whitespaces': [PASS, SLOW],
 }],  # 'arch == a64'
 
 ['arch == a64 and mode == debug and simulator_run == True', {