[analyzer] It's possible to have a non PointerType expression evaluate to a Loc value. When this happens, use the default type.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148631 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp b/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp
index 4ddb7d3a1e..83656716cb 100644
--- a/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp
+++ b/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp
@@ -406,8 +406,8 @@ SymbolRef GenericTaintChecker::getPointedToSymbol(CheckerContext &C,
 
   const PointerType *ArgTy =
     dyn_cast<PointerType>(Arg->getType().getCanonicalType().getTypePtr());
-  assert(ArgTy);
-  SVal Val = State->getSVal(*AddrLoc, ArgTy->getPointeeType());
+  SVal Val = State->getSVal(*AddrLoc,
+                            ArgTy ? ArgTy->getPointeeType(): QualType());
   return Val.getAsSymbol();
 }