[clang] [lldb] [BoundsSafety] Introduce LateParsedAttrType AST placeholder type (PR #204125)

[Mohammed Ashraf via cfe-commits]

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@@ -3751,6 +3754,17 @@ QualType ASTContext::getCountAttributedType(
   return QualType(CATy, 0);
 }
 
+QualType ASTContext::getLateParsedAttrType(
+    QualType WrappedTy, LateParsedTypeAttribute *LateParsedAttr) const {
+  QualType CanonTy = getCanonicalType(WrappedTy);
+
+  auto *LPATy = new (*this, alignof(LateParsedAttrType))
+      LateParsedAttrType(WrappedTy, CanonTy, LateParsedAttr);
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Holo-xy wrote:

@efriedma-quic I have added a comment. Let me know if you'd prefer different wording or if the comment is fine as it is.

https://github.com/llvm/llvm-project/pull/204125