[clang] [clang][NFC] Refactor `Selector` to use `PointerIntPair` inside (PR #69916)

[Vlad Serebrennikov via cfe-commits]

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@@ -809,43 +927,42 @@ class Selector {
   enum IdentifierInfoFlag {
     // Empty selector = 0. Note that these enumeration values must
     // correspond to the enumeration values of DeclarationName::StoredNameKind
-    ZeroArg  = 0x01,
-    OneArg   = 0x02,
+    ZeroArg = 0x01,
+    OneArg = 0x02,
     MultiArg = 0x07,
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Endilll wrote:

Applied.

https://github.com/llvm/llvm-project/pull/69916