================ @@ -2159,6 +2167,26 @@ static void DiagnoseNonTriviallyCopyableReason(Sema &SemaRef, } } +static void DiagnoseNonConstructibleReason(Sema &SemaRef, SourceLocation Loc, + QualType T) { + SemaRef.Diag(Loc, diag::note_unsatisfied_trait) ---------------- cor3ntin wrote:
I think what would be useful here is to try to run overload resolution again on all the arguments, and show the errors - https://compiler-explorer.com/z/aMG1nEoz1 You can look at how `static bool EvaluateBooleanTypeTrait` works (in the same file). I think that by calling `InitializationSequence::Diagnose` we would get super useful diagnostics. We don't have a good way to turn the errors that would be produced into notes, though @AaronBallman @erichkeane @Sirraide - but maybe emitting errors is good enough as a first approach https://github.com/llvm/llvm-project/pull/143309 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits