[PATCH] D73450: [clangd] Add a symbol-name-based blacklist for rename.

[Kadir Cetinkaya via Phabricator via cfe-commits]

kadircet added inline comments.


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Comment at: clang-tools-extra/clangd/refactor/Rename.cpp:466
 
   auto DeclsUnderCursor = locateDeclAt(AST, IdentifierToken->location());
   if (DeclsUnderCursor.empty())
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hokein wrote:
> kadircet wrote:
> > `locateDeclAt` is already working on `NamedDecl`s but returning a set of `Decl`s could you rather update that helper to return a set of `NamedDecl`s instead?
> I think the main problem is that `NamedDecl->getCanonicalDecl()` returns a `Decl*`, which we need to do a `dyn_cast`.
ah right, but still it should be safe to perform just an `llvm:cast` here, as a `NamedDecl` shouldn't have an `unnamed` decl as its canonical declaration.


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Comment at: clang-tools-extra/clangd/refactor/Rename.cpp:148
+      RenameDecl, RenameDecl.getASTContext(), SymbolCollector::Options(),
+      IsMainFileOnly)) // If the symbol is not indexable, we disallow rename.
     return ReasonToReject::NonIndexable;
----------------
maybe move comment to be above if statement, and clang-format


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D73450/new/

https://reviews.llvm.org/D73450