RewriteModernObjC.cpp: Use Lexer::Stringify() on the file name of #line directive to escape Win32 path separator '\\'.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167497 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Rewrite/Frontend/RewriteModernObjC.cpp b/lib/Rewrite/Frontend/RewriteModernObjC.cpp
index 005020d..76fe5ef 100644
--- a/lib/Rewrite/Frontend/RewriteModernObjC.cpp
+++ b/lib/Rewrite/Frontend/RewriteModernObjC.cpp
@@ -3085,7 +3085,7 @@
PresumedLoc PLoc = SM->getPresumedLoc(Location);
LineString += utostr(PLoc.getLine());
LineString += " \"";
- LineString += PLoc.getFilename();
+ LineString += Lexer::Stringify(PLoc.getFilename());
if (isa<ObjCMethodDecl>(D))
LineString += "\"";
else LineString += "\"\n";