Switched from GrowableArray to MallocGrowableArray to fix crash caused by no isolate/thread existin…

runtime/vm/kernel_to_il.h

Index: runtime/vm/kernel_to_il.h
diff --git a/runtime/vm/kernel_to_il.h b/runtime/vm/kernel_to_il.h
index 298125b4c714fc0bcf62f7b97da1254e45187e0f..676b74c575448927ab39b51ad74142e9c9773752 100644
--- a/runtime/vm/kernel_to_il.h
+++ b/runtime/vm/kernel_to_il.h
@@ -81,6 +81,35 @@ class Map : public DirectChainedHashMap<RawPointerKeyValueTrait<K, V> > {
   }
 };
 
+template <typename K, typename V>
+class MallocMap
+    : public MallocDirectChainedHashMap<RawPointerKeyValueTrait<K, V> > {
+ public:
+  typedef typename RawPointerKeyValueTrait<K, V>::Key Key;
+  typedef typename RawPointerKeyValueTrait<K, V>::Value Value;
+  typedef typename RawPointerKeyValueTrait<K, V>::Pair Pair;
+
+  inline void Insert(const Key& key, const Value& value) {
+    Pair pair(key, value);
+    MallocDirectChainedHashMap<RawPointerKeyValueTrait<K, V> >::Insert(pair);
+  }
+
+  inline V Lookup(const Key& key) {
+    Pair* pair =
+        MallocDirectChainedHashMap<RawPointerKeyValueTrait<K, V> >::Lookup(key);
+    if (pair == NULL) {
+      return V();
+    } else {
+      return pair->value;
+    }
+  }
+
+  inline Pair* LookupPair(const Key& key) {
+    return MallocDirectChainedHashMap<RawPointerKeyValueTrait<K, V> >::Lookup(
+        key);
+  }
+};
+
 class BreakableBlock;
 class CatchBlock;
 class FlowGraphBuilder;