[clang] [BoundsSafety] Support bounds-safety attributes in type positions (PR #179612)

[Hans Wennborg via cfe-commits]

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@@ -1584,6 +1585,12 @@ class ASTContext : public RefCountedBase<ASTContext> {
                          bool OrNull,
                          ArrayRef<TypeCoupledDeclRefInfo> DependentDecls) const;
 
+  /// Return a placeholder type for a late-parsed type attribute.
+  /// This type wraps another type and holds the LateParsedAttribute
+  /// that will be parsed later.
+  QualType getLateParsedAttrType(QualType Wrapped,
+                                  LateParsedTypeAttribute *LateParsedAttr) const;
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zmodem wrote:

nit: Indented one space too much?

https://github.com/llvm/llvm-project/pull/179612