[clang] [clang] CTAD: build aggregate deduction guides for alias templates. (PR #85904)

[Haojian Wu via cfe-commits]

================
@@ -9713,7 +9713,8 @@ class Sema final {
   /// not already done so.
   void DeclareImplicitDeductionGuides(TemplateDecl *Template,
                                       SourceLocation Loc);
-  FunctionTemplateDecl *DeclareImplicitDeductionGuideFromInitList(
+  /// Declare aggregate deduction guides.
----------------
hokein wrote:

OK, I removed it. 

https://github.com/llvm/llvm-project/pull/85904