Fix the thresholds so that the heap does not grow uncontrollably. This fixes

src/spaces.cc

Index: src/spaces.cc
===================================================================
--- src/spaces.cc	(revision 8902)
+++ src/spaces.cc	(working copy)
@@ -1930,6 +1930,15 @@
   SetTop(NULL, NULL);
 
   // Stop lazy sweeping for the space.
+  if (FLAG_trace_gc && first_unswept_page_ != NULL) {

[Vyacheslav Egorov (Chromium), 2011/08/12 09:11:51]

_verbose

[Erik Corry, 2011/08/12 09:21:48]

Actually this happens rarely and if it happens it might be an issue to so I will
leave it in.

+    int pages = 0;
+    Page* p = last_unswept_page_;
+    do {
+      pages++;
+      p = p->next_page();
+    } while (p != last_unswept_page_);
+    PrintF("Abandoned %d unswept pages\n", pages);
+  }
   first_unswept_page_ = last_unswept_page_ = Page::FromAddress(NULL);
 
   // Clear the free list before a full GC---it will be rebuilt afterward.