aaron.ballman added a reviewer: aaron.ballman.
aaron.ballman added a comment.
Thank you for working on this odd detail of attributes!
Can you also simplify `hasSameOverloadableAttrs()` in ASTReaderDecl.cpp similar
to what you did in SemaOverload.cpp (the copy seems spurious)?
================
Comment at: include/clang/Sema/AttributeList.h:767
assert(newAttr->getNext() == nullptr);
- newAttr->setNext(list);
- list = newAttr;
+ addAllAtEnd(newAttr);
}
----------------
This now means adding an attribute requires walking the entire attribute list
to get to the end of it. I don't think this is a huge issue (attribute lists
tend to be short), but it might be good to leave a comment explaining the issue
and why it's acceptable for now.
Repository:
rC Clang
https://reviews.llvm.org/D48100
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