https://issues.dlang.org/show_bug.cgi?id=23686
--- Comment #2 from Dlang Bot <[email protected]> --- @SixthDot updated dlang/dmd pull request #15681 "fix issue 23865 - ICE on attempt to insert an non overloadable symbol…" fixing this issue: - fix issue 23686 - TemplateAliasParam default value possibly considered equal in different instances (#15679) The default arg might depend on another TemplateParameter, in which case it is required to copy the AST, otherwise different instances of the template might be falsy considered equal. https://github.com/dlang/dmd/pull/15681 --
