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| author |   patrick <patrick@openbsd.org> | 2018-04-06 14:26:03 +0000 |
|---|---|---|
| committer | patrick <patrick@openbsd.org> | 2018-04-06 14:26:03 +0000 |
| commit | bdabc2f19ffb9e20600dad6e8a300842a7bda50e (patch) | |
| tree | c50e7b2e5449b074651bb82a58517a8ebc4a8cf7 /gnu/llvm/tools/clang/lib/AST/CommentSema.cpp | |
| parent | Print a 'p' flag for file descriptors that were opened after pledge(2). (diff) | |
| download | wireguard-openbsd-bdabc2f19ffb9e20600dad6e8a300842a7bda50e.tar.xz wireguard-openbsd-bdabc2f19ffb9e20600dad6e8a300842a7bda50e.zip | |
Import LLVM 6.0.1 release including clang, lld and lldb.
"where is the kaboom?" deraadt@
Diffstat (limited to 'gnu/llvm/tools/clang/lib/AST/CommentSema.cpp')
| -rw-r--r-- | gnu/llvm/tools/clang/lib/AST/CommentSema.cpp | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gnu/llvm/tools/clang/lib/AST/CommentSema.cpp b/gnu/llvm/tools/clang/lib/AST/CommentSema.cpp index 403454d3ab7..6c2019e1a72 100644 --- a/gnu/llvm/tools/clang/lib/AST/CommentSema.cpp +++ b/gnu/llvm/tools/clang/lib/AST/CommentSema.cpp @@ -813,7 +813,7 @@ bool Sema::isAnyFunctionDecl() { } bool Sema::isFunctionOrMethodVariadic() { - if (!isAnyFunctionDecl() && !isObjCMethodDecl() && !isFunctionTemplateDecl()) + if (!isFunctionDecl() || !ThisDeclInfo->CurrentDecl) return false; if (const FunctionDecl *FD = dyn_cast<FunctionDecl>(ThisDeclInfo->CurrentDecl)) @@ -824,6 +824,14 @@ bool Sema::isFunctionOrMethodVariadic() { if (const ObjCMethodDecl *MD = dyn_cast<ObjCMethodDecl>(ThisDeclInfo->CurrentDecl)) return MD->isVariadic(); + if (const TypedefNameDecl *TD = + dyn_cast<TypedefNameDecl>(ThisDeclInfo->CurrentDecl)) { + QualType Type = TD->getUnderlyingType(); + if (Type->isFunctionPointerType() || Type->isBlockPointerType()) + Type = Type->getPointeeType(); + if (const auto *FT = Type->getAs<FunctionProtoType>()) + return FT->isVariadic(); + } return false; } |