1 files changed, 9 insertions, 4 deletions
diff --git a/lib/Lex/MacroArgs.cpp b/lib/Lex/MacroArgs.cpp
index a2d9651470..1846d1c05e 100644
--- a/lib/Lex/MacroArgs.cpp
+++ b/lib/Lex/MacroArgs.cpp
@@ -189,7 +189,8 @@ MacroArgs::getPreExpArgument(unsigned Arg, const MacroInfo *MI,
 ///
 Token MacroArgs::StringifyArgument(const Token *ArgToks,
                                    Preprocessor &PP, bool Charify,
-                                   SourceLocation hashInstLoc) {
+                                   SourceLocation ExpansionLocStart,
+                                   SourceLocation ExpansionLocEnd) {
   Token Tok;
   Tok.startToken();
   Tok.setKind(Charify ? tok::char_constant : tok::string_literal);
@@ -285,7 +286,8 @@ Token MacroArgs::StringifyArgument(const Token *ArgToks,
     }
   }
 
-  PP.CreateString(&Result[0], Result.size(), Tok, hashInstLoc);
+  PP.CreateString(&Result[0], Result.size(), Tok,
+                  ExpansionLocStart, ExpansionLocEnd);
   return Tok;
 }
 
@@ -293,7 +295,8 @@ Token MacroArgs::StringifyArgument(const Token *ArgToks,
 /// that has been 'stringified' as required by the # operator.
 const Token &MacroArgs::getStringifiedArgument(unsigned ArgNo,
                                                Preprocessor &PP,
-                                               SourceLocation hashInstLoc) {
+                                               SourceLocation ExpansionLocStart,
+                                               SourceLocation ExpansionLocEnd) {
   assert(ArgNo < NumUnexpArgTokens && "Invalid argument number!");
   if (StringifiedArgs.empty()) {
     StringifiedArgs.resize(getNumArguments());
@@ -302,6 +305,8 @@ const Token &MacroArgs::getStringifiedArgument(unsigned ArgNo,
   }
   if (StringifiedArgs[ArgNo].isNot(tok::string_literal))
     StringifiedArgs[ArgNo] = StringifyArgument(getUnexpArgument(ArgNo), PP,
-                                               /*Charify=*/false, hashInstLoc);
+                                               /*Charify=*/false,
+                                               ExpansionLocStart,
+                                               ExpansionLocEnd);
   return StringifiedArgs[ArgNo];
 }