diff --git a/clang/lib/Basic/SourceLocation.cpp b/clang/lib/Basic/SourceLocation.cpp
index f6c604b..a13bbc5 100644
--- a/clang/lib/Basic/SourceLocation.cpp
+++ b/clang/lib/Basic/SourceLocation.cpp
@@ -85,9 +85,9 @@
   return FullSourceLoc(SrcMgr->getSpellingLoc(*this), *SrcMgr);
 }
 
-unsigned FullSourceLoc::getInstantiationLineNumber(bool *Invalid) const {
+unsigned FullSourceLoc::getExpansionLineNumber(bool *Invalid) const {
   assert(isValid());
-  return SrcMgr->getInstantiationLineNumber(*this, Invalid);
+  return SrcMgr->getExpansionLineNumber(*this, Invalid);
 }
 
 unsigned FullSourceLoc::getExpansionColumnNumber(bool *Invalid) const {