Upgrade V8 to 3.1.6

1 files changed, 10 insertions, 2 deletions

diff --git a/deps/v8/src/x64/lithium-codegen-x64.h b/deps/v8/src/x64/lithium-codegen-x64.h
index 6f8f06e345..52409f207b 100644
--- a/deps/v8/src/x64/lithium-codegen-x64.h
+++ b/deps/v8/src/x64/lithium-codegen-x64.h
@@ -90,8 +90,8 @@ class LCodeGen BASE_EMBEDDED {
   void DoDeferredTaggedToI(LTaggedToI* instr);
   void DoDeferredMathAbsTaggedHeapNumber(LUnaryMathOperation* instr);
   void DoDeferredStackCheck(LGoto* instr);
-  void DoDeferredLInstanceOfKnownGlobal(LInstanceOfKnownGlobal* instr,
-                                        Label* map_check);
+  void DoDeferredStringCharCodeAt(LStringCharCodeAt* instr);
+  void DoDeferredLInstanceOfKnownGlobal(LInstanceOfKnownGlobal* instr);
 
   // Parallel move support.
   void DoParallelMove(LParallelMove* move);
@@ -117,6 +117,10 @@ class LCodeGen BASE_EMBEDDED {
   bool is_done() const { return status_ == DONE; }
   bool is_aborted() const { return status_ == ABORTED; }
 
+  int strict_mode_flag() const {
+    return info_->is_strict() ? kStrictMode : kNonStrictMode;
+  }
+
   LChunk* chunk() const { return chunk_; }
   Scope* scope() const { return scope_; }
   HGraph* graph() const { return chunk_->graph(); }
@@ -197,6 +201,7 @@ class LCodeGen BASE_EMBEDDED {
                        int arguments,
                        int deoptimization_index);
   void RecordSafepoint(LPointerMap* pointers, int deoptimization_index);
+  void RecordSafepoint(int deoptimization_index);
   void RecordSafepointWithRegisters(LPointerMap* pointers,
                                     int arguments,
                                     int deoptimization_index);
@@ -225,6 +230,9 @@ class LCodeGen BASE_EMBEDDED {
   // Caller should branch on equal condition.
   void EmitIsConstructCall(Register temp);
 
+  // Emits code for pushing a constant operand.
+  void EmitPushConstantOperand(LOperand* operand);
+
   LChunk* const chunk_;
   MacroAssembler* const masm_;
   CompilationInfo* const info_;