Upgrade V8 to 2.2.8

nodejs · May 6, 2010 · 6aab6eb · 6aab6eb
1 parent 4ce1e1f
commit 6aab6eb
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diff --git a/deps/v8/ChangeLog b/deps/v8/ChangeLog
@@ -1,14 +1,27 @@
+2010-05-05: Version 2.2.8
+
+        Performance improvements in the x64 and ARM backends.
+
+
+2010-05-03: Version 2.2.7
+
+        Added support for ES5 date time string format to Date.parse.
+
+        Performance improvements in the x64 backend.
+
+
 2010-04-28: Version 2.2.6
 
-        Add "amd64" as recognized architecture in scons build script
+        Added "amd64" as recognized architecture in scons build script
         (by Ryan Dahl <coldredlemur@gmail.com>).
 
-        Fix bug in String search and replace with very simple RegExps.
+        Fixed bug in String search and replace with very simple RegExps.
 
-        Fix bug in RegExp containing "\b^".
+        Fixed bug in RegExp containing "\b^".
 
         Performance improvements on all platforms.
 
+
 2010-04-26: Version 2.2.5
 
         Various performance improvements (especially for ARM and x64)

diff --git a/deps/v8/include/v8.h b/deps/v8/include/v8.h
@@ -3014,7 +3014,7 @@ template <> struct InternalConstants<4> {
 
 // Internal constants for 64-bit systems.
 template <> struct InternalConstants<8> {
-  static const int kStringResourceOffset = 2 * sizeof(void*);
+  static const int kStringResourceOffset = 3 * sizeof(void*);
 };
 
 /**

diff --git a/deps/v8/src/api.cc b/deps/v8/src/api.cc
@@ -3646,6 +3646,8 @@ void V8::ResumeProfilerEx(int flags, int tag) {
     // those modules which haven't been started prior to making a
     // snapshot.
 
+    // Make a GC prior to taking a snapshot.
+    i::Heap::CollectAllGarbage(false);
     // Reset snapshot flag and CPU module flags.
     flags &= ~(PROFILER_MODULE_HEAP_SNAPSHOT | PROFILER_MODULE_CPU);
     const int current_flags = i::Logger::GetActiveProfilerModules();
@@ -4020,6 +4022,7 @@ void Debug::ProcessDebugMessages() {
 }
 
 Local<Context> Debug::GetDebugContext() {
+  EnsureInitialized("v8::Debug::GetDebugContext()");
   ENTER_V8;
   return Utils::ToLocal(i::Debugger::GetDebugContext());
 }