add a new SourceManager::getInstantiationRange helper method.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64606 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 8 insertions, 2 deletions

diff --git a/include/clang/Basic/SourceManager.h b/include/clang/Basic/SourceManager.h
index d5845baa31..b29a1acd4a 100644
--- a/include/clang/Basic/SourceManager.h
+++ b/include/clang/Basic/SourceManager.h
@@ -425,8 +425,8 @@ public:
     return SourceLocation::getFileLoc(FileOffset);
   }
   
-  /// Given a SourceLocation object, return the instantiation location
-  /// referenced by the ID.
+  /// getInstantiationLoc - Given a SourceLocation object, return the
+  /// instantiation location referenced by the ID.
   SourceLocation getInstantiationLoc(SourceLocation Loc) const {
     // Handle the non-mapped case inline, defer to out of line code to handle
     // instantiations.
@@ -439,6 +439,12 @@ public:
   std::pair<SourceLocation,SourceLocation>
   getImmediateInstantiationRange(SourceLocation Loc) const;
   
+  /// getInstantiationRange - Given a SourceLocation object, return the
+  /// range of tokens covered by the instantiation in the ultimate file.
+  std::pair<SourceLocation,SourceLocation>
+  getInstantiationRange(SourceLocation Loc) const;
+  
+  
   /// getSpellingLoc - Given a SourceLocation object, return the spelling
   /// location referenced by the ID.  This is the place where the characters
   /// that make up the lexed token can be found.