https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94937
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #16 from Jakub Jelinek <jakub at gcc dot gnu.org> --- I remember dealing with this elsewhere (in declare variant support). I had to do: - variant = cp_get_callee_fndecl_nofold (variant); + variant = cp_get_callee (variant); + if (variant) + { + if (TREE_CODE (variant) == FUNCTION_DECL) + ; + else if (TREE_TYPE (variant) && INDIRECT_TYPE_P (TREE_TYPE (variant))) + variant = cp_get_fndecl_from_callee (variant, false); + else + variant = NULL_TREE; + } because cp_get_callee_fndecl_nofold would ICE (I think exactly like this one)) when feeded during processing_template_decl with something it doesn't expect to see.