Revert "Add FINAL and OVERRIDE macros for C++11 final/override."

src/x64/full-codegen-x64.cc

Index: src/x64/full-codegen-x64.cc
diff --git a/src/x64/full-codegen-x64.cc b/src/x64/full-codegen-x64.cc
index 7c78adc3f77139a22336bb11ea98f7a18942eed4..6333e87bea1b6c2ed82cd2b4ea153dd0cc917890 100644
--- a/src/x64/full-codegen-x64.cc
+++ b/src/x64/full-codegen-x64.cc
@@ -1967,12 +1967,12 @@ void FullCodeGenerator::VisitYield(Yield* expr) {
   VisitForStackValue(expr->expression());
 
   switch (expr->yield_kind()) {
-    case Yield::kSuspend:
+    case Yield::SUSPEND:
       // Pop value from top-of-stack slot; box result into result register.
       EmitCreateIteratorResult(false);
       __ push(result_register());
       // Fall through.
-    case Yield::kInitial: {
+    case Yield::INITIAL: {
       Label suspend, continuation, post_runtime, resume;
 
       __ jmp(&suspend);
@@ -2006,7 +2006,7 @@ void FullCodeGenerator::VisitYield(Yield* expr) {
       break;
     }
 
-    case Yield::kFinal: {
+    case Yield::FINAL: {
       VisitForAccumulatorValue(expr->generator_object());
       __ Move(FieldOperand(result_register(),
                            JSGeneratorObject::kContinuationOffset),
@@ -2018,7 +2018,7 @@ void FullCodeGenerator::VisitYield(Yield* expr) {
       break;
     }
 
-    case Yield::kDelegating: {
+    case Yield::DELEGATING: {
       VisitForStackValue(expr->generator_object());
 
       // Initial stack layout is as follows: