GC Cleanup + Set max old generation size to 700MB on ia32 and max executable size to 128 MB (on i...

src/spaces.h

 // Copyright 2011 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 1487 matching lines @@
     accounting_stats_.AllocateBytes(bytes);
   }
 
   void IncreaseCapacity(int size) {
     accounting_stats_.ExpandSpace(size);
   }
 
   // Releases half of unused pages.
   void Shrink();
 
-  // Ensures that the capacity is at least 'capacity'. Returns false on failure.
-  bool EnsureCapacity(int capacity);
-
   // The dummy page that anchors the linked list of pages.
   Page* anchor() { return &anchor_; }
 
 #ifdef DEBUG
   // Print meta info and objects in this space.
   virtual void Print();
 
   // Verify integrity of this space.
   virtual void Verify(ObjectVisitor* visitor);
 
@@ skipping 97 matching lines @@
 
   Page* first_unswept_page_;
   Page* last_unswept_page_;
 
   // Expands the space by allocating a fixed number of pages. Returns false if
   // it cannot allocate requested number of pages from OS.
   bool Expand();
 
   // Generic fast case allocation function that tries linear allocation at the
   // address denoted by top in allocation_info_.
-  inline HeapObject* AllocateLinearly(AllocationInfo* alloc_info,
-                                      int size_in_bytes);
+  inline HeapObject* AllocateLinearly(int size_in_bytes);
 
   // Slow path of AllocateRaw.  This function is space-dependent.
   MUST_USE_RESULT virtual HeapObject* SlowAllocateRaw(int size_in_bytes);
 
 #ifdef DEBUG
   // Returns the number of total pages in this space.
   int CountTotalPages();
 #endif
 
   friend class PageIterator;
@@ skipping 972 matching lines @@
   }
   // Must be small, since an iteration is used for lookup.
   static const int kMaxComments = 64;
 };
 #endif
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_SPACES_H_