hokein added inline comments.
================
Comment at: clang-tools-extra/clangd/refactor/Rename.cpp:157
assert(RenameDecl && "symbol must be found at this point");
+ RenameDecl = cast<NamedDecl>(RenameDecl->getCanonicalDecl());
if (auto Reject = renamableWithinFile(*RenameDecl, File, Index)) {
----------------
sammccall wrote:
> This cast isn't safe. I can't remember the exact case, but if you really need
> a NamedDecl you need to decide what to do if the canonical one isn't.
Thanks, it is a little surprising this is not safe (I don't have a corner case
in mind either).
The `shouldCollectSymbol` requires a NamedDecl, I think when the CanonicalDecl
is not a NamedDecl, we think this symbol is not indexable.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D63872/new/
https://reviews.llvm.org/D63872
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