Version 3.9.17

Fixed VFP detection through compiler defines. (issue 1996)

Add Code-related fields to postmortem metadata.

Performance and stability improvements on all platforms.

git-svn-id: http://v8.googlecode.com/svn/trunk@11000 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/src/isolate.cc b/src/isolate.cc
index 93742bd..3dfcbb5 100644
--- a/src/isolate.cc
+++ b/src/isolate.cc
@@ -1486,6 +1486,7 @@
       has_installed_extensions_(false),
       string_tracker_(NULL),
       regexp_stack_(NULL),
+      date_cache_(NULL),
       embedder_data_(NULL),
       context_exit_happened_(false) {
   TRACE_ISOLATE(constructor);
@@ -1618,6 +1619,9 @@
   delete unicode_cache_;
   unicode_cache_ = NULL;
 
+  delete date_cache_;
+  date_cache_ = NULL;
+
   delete regexp_stack_;
   regexp_stack_ = NULL;
 
@@ -1782,6 +1786,7 @@
   stub_cache_ = new StubCache(this);
   regexp_stack_ = new RegExpStack();
   regexp_stack_->isolate_ = this;
+  date_cache_ = new DateCache();
 
   // Enable logging before setting up the heap
   logger_->SetUp();