Make Parser::getAccessSpecifierIfPresent const, since it does not modify the state

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49629 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/Parse/Parser.h b/include/clang/Parse/Parser.h
index 9ebe91610d57efbe4798224160784488b5b6f9cb..34addc0e8a27eb55436f0dc5916a9c5df2fea932 100644 (file)
--- a/include/clang/Parse/Parser.h
+++ b/include/clang/Parse/Parser.h
@@ -489,7 +489,7 @@ private:
   // C++ 10: Derived classes [class.derived]
   void ParseBaseClause(DeclTy *ClassDecl);
   bool ParseBaseSpecifier(DeclTy *ClassDecl);
-  AccessSpecifier getAccessSpecifierIfPresent();
+  AccessSpecifier getAccessSpecifierIfPresent() const;
 };
 
 }  // end namespace clang

diff --git a/lib/Parse/ParseDeclCXX.cpp b/lib/Parse/ParseDeclCXX.cpp
index 606ff572871a1ba7d04c08fe0282d81184c39e6d..04cd254193b22df4eabe40ed8772cb45cbc76eeb 100644 (file)
--- a/lib/Parse/ParseDeclCXX.cpp
+++ b/lib/Parse/ParseDeclCXX.cpp
@@ -11,9 +11,9 @@
 //
 //===----------------------------------------------------------------------===//
 
+#include "clang/Parse/Parser.h"
 #include "clang/Basic/Diagnostic.h"
 #include "clang/Parse/DeclSpec.h"
-#include "clang/Parse/Parser.h"
 #include "clang/Parse/Scope.h"
 using namespace clang;
 
@@ -339,7 +339,7 @@ bool Parser::ParseBaseSpecifier(DeclTy *ClassDecl)
 ///         'private'
 ///         'protected'
 ///         'public'
-AccessSpecifier Parser::getAccessSpecifierIfPresent()
+AccessSpecifier Parser::getAccessSpecifierIfPresent() const
 {
   switch (Tok.getKind()) {
   default: return AS_none;