diff options
Diffstat (limited to 'clang/lib/CodeGen/CGExpr.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGExpr.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/CGExpr.cpp b/clang/lib/CodeGen/CGExpr.cpp index b08af949b4b..512b323ba10 100644 --- a/clang/lib/CodeGen/CGExpr.cpp +++ b/clang/lib/CodeGen/CGExpr.cpp @@ -463,7 +463,7 @@ void CodeGenFunction::EmitTypeCheck(TypeCheckKind TCK, SourceLocation Loc, llvm::Value *Cond = nullptr; llvm::BasicBlock *Done = nullptr; - if (SanOpts->Null) { + if (SanOpts->Null || TCK == TCK_DowncastPointer) { // The glvalue must not be an empty glvalue. Cond = Builder.CreateICmpNE( Address, llvm::Constant::getNullValue(Address->getType())); |
