Scope cleanup: remove unused bits and accessors

src/parser.h

Index: src/parser.h
diff --git a/src/parser.h b/src/parser.h
index 7906563bd42191fbd9018996e397ba4e2c127db7..35a6f3af20bdc7022e7ff5ac065b132533afe4c6 100644
--- a/src/parser.h
+++ b/src/parser.h
@@ -927,7 +927,6 @@ class Parser : public ParserBase<ParserTraits> {
 
   void SetCachedData(ParseInfo* info);
 
-  bool inside_with() const { return scope_->inside_with(); }
   ScriptCompiler::CompileOptions compile_options() const {
     return compile_options_;
   }
@@ -1049,7 +1048,6 @@ class Parser : public ParserBase<ParserTraits> {
     AstValueFactory* ast_value_factory() const {
       return descriptor_->parser->ast_value_factory();
     }
-    bool inside_with() const { return descriptor_->parser->inside_with(); }
     Zone* zone() const { return descriptor_->parser->zone(); }
 
     Expression* pattern_;