[Isolates] Merge 6500:6700 from bleeding_edge to isolates.

src/isolate.h

Index: src/isolate.h
===================================================================
--- src/isolate.h	(revision 7006)
+++ src/isolate.h	(working copy)
@@ -44,7 +44,6 @@
 #include "runtime.h"
 #include "zone.h"
 
-
 namespace v8 {
 namespace internal {
 
@@ -82,7 +81,10 @@
 class ThreadVisitor;  // Defined in v8threads.h
 class VMState;
 
-typedef void* ExternalReferenceRedirector(void* original, bool fp_return);
+// 'void function pointer', used to roundtrip the 
+// ExternalReference::ExternalReferenceRedirector since we can not include
+// assembler.h, where it is defined, here.
+typedef void* ExternalReferenceRedirectorPointer();
 
 
 #ifdef ENABLE_DEBUGGER_SUPPORT
@@ -288,7 +290,7 @@
   /* To distinguish the function templates, so that we can find them in the */ \
   /* function cache of the global context. */                                  \
   V(int, next_serial_number, 0)                                                \
-  V(ExternalReferenceRedirector*, external_reference_redirector, NULL)         \
+  V(ExternalReferenceRedirectorPointer*, external_reference_redirector, NULL)  \
   V(bool, always_allow_natives_syntax, false)                                  \
   /* Part of the state of liveedit. */                                         \
   V(FunctionInfoListener*, active_function_info_listener, NULL)                \
@@ -615,7 +617,9 @@
   void DoThrow(MaybeObject* exception,
                MessageLocation* location,
                const char* message);
-  bool ShouldReturnException(bool* is_caught_externally,
+  // Checks if exception should be reported and finds out if it's
+  // caught externally.
+  bool ShouldReportException(bool* is_caught_externally,
                              bool catchable_by_javascript);
 
   // Attempts to compute the current source location, storing the
@@ -934,6 +938,11 @@
   static ThreadDataTable* thread_data_table_;
   static ThreadId highest_thread_id_;
 
+  // This is run once on the same thread that initializes module's statics.
+  // Used to init the structures that are "const after they are niitialized

[Vitaly Repeshko, 2011/03/02 18:27:27]

Typo "niitialized".

+  // once".
+  static void RunStaticInitializers();
+
   bool PreInit();
 
   void Deinit();