[clang] [Sema] Compare canonical conversion function (PR #154158)

[Vassil Vassilev via cfe-commits]

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@@ -4404,14 +4404,19 @@ CompareImplicitConversionSequences(Sema &S, SourceLocation Loc,
     Result = CompareStandardConversionSequences(S, Loc,
                                                 ICS1.Standard, ICS2.Standard);
   else if (ICS1.isUserDefined()) {
+    auto ConvFunc1 = ICS1.UserDefined.ConversionFunction;
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vgvassilev wrote:

Wasn't obvious to me I could not deduce what kind of Decl that was.

https://github.com/llvm/llvm-project/pull/154158