diff options
| author | Aaron Ballman <aaron@aaronballman.com> | 2017-10-17 20:33:35 +0000 |
|---|---|---|
| committer | Aaron Ballman <aaron@aaronballman.com> | 2017-10-17 20:33:35 +0000 |
| commit | 35713eba567eb38c99a3fd85ac89747d1524c62c (patch) | |
| tree | a57bb7914e30091d4940ed7fff29dad879c94d39 /clang/lib/AST/Decl.cpp | |
| parent | 96d9b7f5e1c5a437879b5192743c96649699a02f (diff) | |
| download | bcm5719-llvm-35713eba567eb38c99a3fd85ac89747d1524c62c.tar.gz bcm5719-llvm-35713eba567eb38c99a3fd85ac89747d1524c62c.zip | |
Enable support for the [[nodiscard]] attribute from WG14 N2050 when enabling double square bracket attributes in C code.
llvm-svn: 316026
Diffstat (limited to 'clang/lib/AST/Decl.cpp')
| -rw-r--r-- | clang/lib/AST/Decl.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/AST/Decl.cpp b/clang/lib/AST/Decl.cpp index 9b0d976ebb2..f27df1de819 100644 --- a/clang/lib/AST/Decl.cpp +++ b/clang/lib/AST/Decl.cpp @@ -3056,7 +3056,8 @@ SourceRange FunctionDecl::getExceptionSpecSourceRange() const { const Attr *FunctionDecl::getUnusedResultAttr() const { QualType RetType = getReturnType(); if (RetType->isRecordType()) { - if (const CXXRecordDecl *Ret = RetType->getAsCXXRecordDecl()) { + if (const auto *Ret = + dyn_cast_or_null<RecordDecl>(RetType->getAsTagDecl())) { if (const auto *R = Ret->getAttr<WarnUnusedResultAttr>()) return R; } |
