Author: Manna, Soumi Date: 2023-05-30T18:46:56-07:00 New Revision: 0c05128aeaf8611f835ee59f96467100e1bec6dc
URL: https://github.com/llvm/llvm-project/commit/0c05128aeaf8611f835ee59f96467100e1bec6dc DIFF: https://github.com/llvm/llvm-project/commit/0c05128aeaf8611f835ee59f96467100e1bec6dc.diff LOG: [NFC][CLANG] Fix nullptr dereference issue in Type::getRVVEltType() This patch uses castAs instead of getAs which will assert if the type doesn't match in clang::Type::getRVVEltType(clang::ASTContext const &) Reviewed By: erichkeane Differential Revision: https://reviews.llvm.org/D151721 Added: Modified: clang/lib/AST/Type.cpp Removed: ################################################################################ diff --git a/clang/lib/AST/Type.cpp b/clang/lib/AST/Type.cpp index bde88653417d..63a5159ba703 100644 --- a/clang/lib/AST/Type.cpp +++ b/clang/lib/AST/Type.cpp @@ -2463,7 +2463,7 @@ bool Type::isRVVVLSBuiltinType() const { QualType Type::getRVVEltType(const ASTContext &Ctx) const { assert(isRVVVLSBuiltinType() && "unsupported type!"); - const BuiltinType *BTy = getAs<BuiltinType>(); + const BuiltinType *BTy = castAs<BuiltinType>(); return Ctx.getBuiltinVectorTypeInfo(BTy).ElementType; } _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
