13steinj wrote: > lambda can also appear as a part of the default argument, and that would make > getTemplateInstantiationArgs provide extra template arguments in undesired > contexts. This leads to issue > https://github.com/llvm/llvm-project/issues/89853.
FYI in my issue, even if the lambda didn't appear as part of the default argument, I was [still able to trigger the bug](https://godbolt.org/z/4KrEMTTdd). Noting in case this fix only resolves the case of lambdas in default template arguments, and not passed in explicitly. e.g. ```cpp static constexpr auto not_default_now = []<const char c> { (void) static_cast<char>(c); }; template<auto Pred> using broken = decltype(Pred.template operator()<'\0'>()); broken<not_default_now>* boom; ``` https://github.com/llvm/llvm-project/pull/89934 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
