Revision 2.4.4....

src/heap-inl.h

Index: src/heap-inl.h
===================================================================
--- src/heap-inl.h	(revision 5457)
+++ src/heap-inl.h	(working copy)
@@ -35,6 +35,16 @@
 namespace v8 {
 namespace internal {
 
+void Heap::UpdateOldSpaceLimits() {
+  int old_gen_size = PromotedSpaceSize();
+  old_gen_promotion_limit_ =
+      old_gen_size + Max(kMinimumPromotionLimit, old_gen_size / 3);
+  old_gen_allocation_limit_ =
+      old_gen_size + Max(kMinimumAllocationLimit, old_gen_size / 2);
+  old_gen_exhausted_ = false;
+}
+
+
 int Heap::MaxObjectSizeInPagedSpace() {
   return Page::kMaxHeapObjectSize;
 }
@@ -403,7 +413,7 @@
     }                                                                     \
     if (!__object__->IsRetryAfterGC()) RETURN_EMPTY;                      \
     Counters::gc_last_resort_from_handles.Increment();                    \
-    Heap::CollectAllGarbage(false);                                       \
+    Heap::CollectAllAvailableGarbage();                                   \
     {                                                                     \
       AlwaysAllocateScope __scope__;                                      \
       __object__ = FUNCTION_CALL;                                         \