[PATCH] D154905: [clang] Implement `PointerLikeTraits` for `{File,Directory}EntryRef`

[Jan Svoboda via Phabricator via cfe-commits]

jansvoboda11 marked an inline comment as done.
jansvoboda11 added inline comments.


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Comment at: clang/include/clang/Basic/DirectoryEntry.h:211
+
+  static constexpr int NumLowBitsAvailable = 3;
+};
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benlangmuir wrote:
> I suggest not hard-coding it if you can get away with it; maybe `PointerLikeTypeTraits<clang::DirectoryEntryRef::MapEntry *>::NumLowBitsAvailable`? I think 3 could be wrong on a 32-bit platform for example.
Good idea, updated.


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https://reviews.llvm.org/D154905