Merge changes up to V8 version 2.1.3 into the partial snapshots

src/codegen.cc

Index: src/codegen.cc
===================================================================
--- src/codegen.cc	(revision 3964)
+++ src/codegen.cc	(working copy)
@@ -39,6 +39,7 @@
 #include "runtime.h"
 #include "scopeinfo.h"
 #include "stub-cache.h"
+#include "virtual-frame-inl.h"
 
 namespace v8 {
 namespace internal {
@@ -368,6 +369,7 @@
   {&CodeGenerator::GenerateValueOf, "_ValueOf"},
   {&CodeGenerator::GenerateSetValueOf, "_SetValueOf"},
   {&CodeGenerator::GenerateFastCharCodeAt, "_FastCharCodeAt"},
+  {&CodeGenerator::GenerateCharFromCode, "_CharFromCode"},
   {&CodeGenerator::GenerateObjectEquals, "_ObjectEquals"},
   {&CodeGenerator::GenerateLog, "_Log"},
   {&CodeGenerator::GenerateRandomPositiveSmi, "_RandomPositiveSmi"},
@@ -379,8 +381,10 @@
   {&CodeGenerator::GenerateStringCompare, "_StringCompare"},
   {&CodeGenerator::GenerateRegExpExec, "_RegExpExec"},
   {&CodeGenerator::GenerateNumberToString, "_NumberToString"},
+  {&CodeGenerator::GenerateMathPow, "_Math_pow"},
   {&CodeGenerator::GenerateMathSin, "_Math_sin"},
   {&CodeGenerator::GenerateMathCos, "_Math_cos"},
+  {&CodeGenerator::GenerateMathSqrt, "_Math_sqrt"},
 };