constify methods.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76873 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/Index/Entity.h b/include/clang/Index/Entity.h
index 490a648926cfa07e8c8724097b1d365712ddaa62..cd87e4ccc16ea7becffb9db5943a66e03c43a5cf 100644 (file)
--- a/include/clang/Index/Entity.h
+++ b/include/clang/Index/Entity.h
@@ -58,7 +58,7 @@ public:
   Decl *getDecl(ASTContext &AST);
 
   /// \brief Get a printable name for debugging purpose.
-  std::string getPrintableName();
+  std::string getPrintableName() const;
 
   /// \brief Get an Entity associated with the given Decl.
   /// \returns Null if an Entity cannot refer to this Decl.

diff --git a/lib/Index/Entity.cpp b/lib/Index/Entity.cpp
index c7924f65fc31dc680ea7fb163be26e46d4c72aeb..25061e61501289ded8c4145d503356b5bfa73103 100644 (file)
--- a/lib/Index/Entity.cpp
+++ b/lib/Index/Entity.cpp
@@ -156,7 +156,7 @@ Decl *Entity::getDecl(ASTContext &AST) {
   return Val.get<EntityImpl *>()->getDecl(AST);
 }
 
-std::string Entity::getPrintableName() {
+std::string Entity::getPrintableName() const {
   if (isInvalid())
     return "<< Invalid >>";