Fixed exapnsion range for # and ##.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141012 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Lex/Preprocessor.cpp b/lib/Lex/Preprocessor.cpp
index eeb4be1..dee98ea 100644
--- a/lib/Lex/Preprocessor.cpp
+++ b/lib/Lex/Preprocessor.cpp
@@ -353,14 +353,16 @@
/// location for it. If specified, the source location provides a source
/// location for the token.
void Preprocessor::CreateString(const char *Buf, unsigned Len, Token &Tok,
- SourceLocation ExpansionLoc) {
+ SourceLocation ExpansionLocStart,
+ SourceLocation ExpansionLocEnd) {
Tok.setLength(Len);
const char *DestPtr;
SourceLocation Loc = ScratchBuf->getToken(Buf, Len, DestPtr);
- if (ExpansionLoc.isValid())
- Loc = SourceMgr.createExpansionLoc(Loc, ExpansionLoc, ExpansionLoc, Len);
+ if (ExpansionLocStart.isValid())
+ Loc = SourceMgr.createExpansionLoc(Loc, ExpansionLocStart,
+ ExpansionLocEnd, Len);
Tok.setLocation(Loc);
// If this is a raw identifier or a literal token, set the pointer data.