commit 016b6052662c772ea8866694e54626e334214010
author Ted Kremenek <kremenek@apple.com> Mon Feb 01 23:23:50 2010 +0000
committer Ted Kremenek <kremenek@apple.com> Mon Feb 01 23:23:50 2010 +0000
tree bc491579c67fe384fcd8efcd4a17e38d26ef8a2e
parent 5b66b31774d8e5bb3cc43900d419362d8e93b398

Add format string type checking support for 'long double'.

llvm-svn: 95026

clang/lib/Analysis/PrintfFormatString.cpp

diff --git a/clang/lib/Analysis/PrintfFormatString.cpp b/clang/lib/Analysis/PrintfFormatString.cpp
index d2bcbb0..35c620a 100644
--- a/clang/lib/Analysis/PrintfFormatString.cpp
+++ b/clang/lib/Analysis/PrintfFormatString.cpp
@@ -311,8 +311,11 @@
         return ArgTypeResult();
     }
   
-  if (CS.isDoubleArg())
+  if (CS.isDoubleArg()) {
+    if (LM == AsLongDouble)
+      return Ctx.LongDoubleTy;
     return Ctx.DoubleTy;
+  }
 
   // FIXME: Handle other cases.
   return ArgTypeResult();