[regexp] Remove unused code

src/full-codegen/full-codegen.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/full-codegen/full-codegen.h"
 
 #include "src/ast/ast-numbering.h"
 #include "src/ast/ast.h"
 #include "src/ast/prettyprinter.h"
 #include "src/ast/scopes.h"
@@ skipping 634 matching lines @@
 void FullCodeGenerator::EmitToNumber(CallRuntime* expr) {
   EmitIntrinsicAsStubCall(expr, CodeFactory::ToNumber(isolate()));
 }
 
 
 void FullCodeGenerator::EmitToObject(CallRuntime* expr) {
   EmitIntrinsicAsStubCall(expr, CodeFactory::ToObject(isolate()));
 }
 
 
-void FullCodeGenerator::EmitRegExpConstructResult(CallRuntime* expr) {
-  EmitIntrinsicAsStubCall(expr, CodeFactory::RegExpConstructResult(isolate()));
-}
-
 void FullCodeGenerator::EmitHasProperty() {
   Callable callable = CodeFactory::HasProperty(isolate());
   PopOperand(callable.descriptor().GetRegisterParameter(1));
   PopOperand(callable.descriptor().GetRegisterParameter(0));
   __ Call(callable.code(), RelocInfo::CODE_TARGET);
   RestoreContext();
 }
 
 void FullCodeGenerator::RecordStatementPosition(int pos) {
   DCHECK_NE(kNoSourcePosition, pos);
@@ skipping 1323 matching lines @@
   return info_->has_simple_parameters();
 }
 
 FunctionLiteral* FullCodeGenerator::literal() const { return info_->literal(); }
 
 #undef __
 
 
 }  // namespace internal
 }  // namespace v8