Revert "Upgrade V8 to 3.6.6"

Not stable enough.
- Windows snapshot linking broken
- Linux crash on ./node_g test/simple/test-stream-pipe-multi.js

This reverts commit 56e6952e639ba1557a5b22333788583e9e39fa29.

1 files changed, 1 insertions, 6 deletions

diff --git a/deps/v8/src/arm/lithium-codegen-arm.h b/deps/v8/src/arm/lithium-codegen-arm.h
index 711e4595e..ead848903 100644
--- a/deps/v8/src/arm/lithium-codegen-arm.h
+++ b/deps/v8/src/arm/lithium-codegen-arm.h
@@ -376,20 +376,16 @@ class LCodeGen BASE_EMBEDDED {
 class LDeferredCode: public ZoneObject {
  public:
   explicit LDeferredCode(LCodeGen* codegen)
-      : codegen_(codegen),
-        external_exit_(NULL),
-        instruction_index_(codegen->current_instruction_) {
+      : codegen_(codegen), external_exit_(NULL) {
     codegen->AddDeferredCode(this);
   }
 
   virtual ~LDeferredCode() { }
   virtual void Generate() = 0;
-  virtual LInstruction* instr() = 0;
 
   void SetExit(Label *exit) { external_exit_ = exit; }
   Label* entry() { return &entry_; }
   Label* exit() { return external_exit_ != NULL ? external_exit_ : &exit_; }
-  int instruction_index() const { return instruction_index_; }
 
  protected:
   LCodeGen* codegen() const { return codegen_; }
@@ -400,7 +396,6 @@ class LDeferredCode: public ZoneObject {
   Label entry_;
   Label exit_;
   Label* external_exit_;
-  int instruction_index_;
 };
 
 } }  // namespace v8::internal