[clang] [Clang] Fix two issues of CTAD for aggregates (PR #94889)

[via cfe-commits]

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@@ -506,14 +508,19 @@ class InitListChecker {
       Sema &S, const InitializedEntity &Entity, InitListExpr *IL, QualType &T,
       bool VerifyOnly, bool TreatUnavailableAsInvalid,
       bool InOverloadResolution = false,
-      SmallVectorImpl<QualType> *AggrDeductionCandidateParamTypes = nullptr);
+      SmallVectorImpl<QualType> *AggrDeductionCandidateParamTypes = nullptr,
+      SmallVectorImpl<QualType>
+          *AggrDeductionCandidateParamTypesWithoutBraceElision = nullptr);
   InitListChecker(Sema &S, const InitializedEntity &Entity, InitListExpr *IL,
                   QualType &T,
-                  SmallVectorImpl<QualType> &AggrDeductionCandidateParamTypes)
+                  SmallVectorImpl<QualType> &AggrDeductionCandidateParamTypes,
+                  SmallVectorImpl<QualType>
+                      &AggrDeductionCandidateParamTypesWithoutBraceElision)
       : InitListChecker(S, Entity, IL, T, /*VerifyOnly=*/true,
                         /*TreatUnavailableAsInvalid=*/false,
                         /*InOverloadResolution=*/false,
-                        &AggrDeductionCandidateParamTypes){};
+                        &AggrDeductionCandidateParamTypes,
+                        &AggrDeductionCandidateParamTypesWithoutBraceElision) {}
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cor3ntin wrote:

Maybe we need a struct that holds both vector, I think it would be a bit cleaner

https://github.com/llvm/llvm-project/pull/94889