Fix handlification bug in test

test/cctest/test-types.cc

 // Copyright 2013 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 255 matching lines @@
       }
       case 1: {  // class
         int i = rng_.NextInt(static_cast<int>(maps.size()));
         return Type::Class(maps[i], region_);
       }
       case 2: {  // constant
         int i = rng_.NextInt(static_cast<int>(values.size()));
         return Type::Constant(values[i], region_);
       }
       case 3:  // array
-        return Type::Array(Fuzz(depth / 2), region_);
+        TypeHandle element = Fuzz(depth / 2);
+        return Type::Array(element, region_);
       case 4:
       case 5:
       case 6: {  // function
-        TypeHandle type = Type::Function(
-            Fuzz(depth / 2), Fuzz(depth / 2), rand() % 3, region_);
+        TypeHandle result = Fuzz(depth / 2);
+        TypeHandle receiver = Fuzz(depth / 2);
+        TypeHandle type = Type::Function(result, receiver, rand() % 3, region_);

[Benedikt Meurer, 2014/04/17 09:25:33]

rng_.NextInt(3)

[rossberg, 2014/04/17 09:27:46]

Done.

         for (int i = 0; i < type->AsFunction()->Arity(); ++i) {
-          type->AsFunction()->InitParameter(i, Fuzz(depth - 1));
+          TypeHandle parameter = Fuzz(depth - 1);
+          type->AsFunction()->InitParameter(i, parameter);
         }
       }
       default: {  // union
         int n = rng_.NextInt(10);
         TypeHandle type = None;
         for (int i = 0; i < n; ++i) {
-          type = Type::Union(type, Fuzz(depth - 1), region_);
+          TypeHandle operand = Fuzz(depth - 1);
+          type = Type::Union(type, operand, region_);
         }
         return type;
       }
     }
     UNREACHABLE();
   }
 
  private:
   Region* region_;
   RandomNumberGenerator rng_;
@@ skipping 1435 matching lines @@
   ZoneTests().Intersect2();
   HeapTests().Intersect2();
 }
 
 
 TEST(Convert) {
   CcTest::InitializeVM();
   ZoneTests().Convert<HeapType, Handle<HeapType>, Isolate, HeapRep>();
   HeapTests().Convert<Type, Type*, Zone, ZoneRep>();
 }