Revision: 2707
Author: [email protected]
Date: Tue Aug 18 04:26:14 2009
Log: Increase new space size and limits on 64-bit platforms.
Review URL: http://codereview.chromium.org/171105
http://code.google.com/p/v8/source/detail?r=2707
Modified:
/branches/bleeding_edge/src/heap.cc
/branches/bleeding_edge/src/heap.h
=======================================
--- /branches/bleeding_edge/src/heap.cc Thu Aug 13 05:35:59 2009
+++ /branches/bleeding_edge/src/heap.cc Tue Aug 18 04:26:14 2009
@@ -73,6 +73,10 @@
int Heap::semispace_size_ = 512*KB;
int Heap::old_generation_size_ = 128*MB;
int Heap::initial_semispace_size_ = 128*KB;
+#elseif defined(V8_TARGET_ARCH_X64)
+int Heap::semispace_size_ = 8*MB;
+int Heap::old_generation_size_ = 1*GB;
+int Heap::initial_semispace_size_ = 1*MB;
#else
int Heap::semispace_size_ = 4*MB;
int Heap::old_generation_size_ = 512*MB;
=======================================
--- /branches/bleeding_edge/src/heap.h Mon Aug 17 17:12:26 2009
+++ /branches/bleeding_edge/src/heap.h Tue Aug 18 04:26:14 2009
@@ -852,7 +852,11 @@
static const int kMaxMapSpaceSize = 8*MB;
+#if defined(V8_TARGET_ARCH_X64)
+ static const int kMaxObjectSizeInNewSpace = 512*KB;
+#else
static const int kMaxObjectSizeInNewSpace = 256*KB;
+#endif
static NewSpace new_space_;
static OldSpace* old_pointer_space_;
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