Rename create(MacroArg)InstantiationLoc to create(MacroArg)ExpansionLoc.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@136054 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Lex/Preprocessor.cpp b/lib/Lex/Preprocessor.cpp
index fbdb903..a5e86bd 100644
--- a/lib/Lex/Preprocessor.cpp
+++ b/lib/Lex/Preprocessor.cpp
@@ -335,8 +335,7 @@
   SourceLocation Loc = ScratchBuf->getToken(Buf, Len, DestPtr);
 
   if (ExpansionLoc.isValid())
-    Loc = SourceMgr.createInstantiationLoc(Loc, ExpansionLoc,
-                                           ExpansionLoc, Len);
+    Loc = SourceMgr.createExpansionLoc(Loc, ExpansionLoc, ExpansionLoc, Len);
   Tok.setLocation(Loc);
 
   // If this is a raw identifier or a literal token, set the pointer data.