diff options
Diffstat (limited to 'clang/lib/CodeGen/CGExprCXX.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGExprCXX.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/CGExprCXX.cpp b/clang/lib/CodeGen/CGExprCXX.cpp index 359e30cb8f5c..912b1d72c7e2 100644 --- a/clang/lib/CodeGen/CGExprCXX.cpp +++ b/clang/lib/CodeGen/CGExprCXX.cpp @@ -2313,7 +2313,8 @@ llvm::Value *CodeGenFunction::EmitDynamicCast(Address ThisAddr, bool IsExact = !IsDynamicCastToVoid && CGM.getCodeGenOpts().OptimizationLevel > 0 && DestRecordTy->getAsCXXRecordDecl()->isEffectivelyFinal() && - CGM.getCXXABI().shouldEmitExactDynamicCast(DestRecordTy); + CGM.getCXXABI().shouldEmitExactDynamicCast(DestRecordTy) && + !getLangOpts().PointerAuthCalls; // C++ [expr.dynamic.cast]p4: // If the value of v is a null pointer value in the pointer case, the result |