https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104819
--- Comment #3 from anlauf at gcc dot gnu.org --- Created attachment 56519 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=56519&action=edit Partial patch This patch adjusts the checking so that nested NULL()s are accepted, tries to implement Interp J3/22-146 when passing NULL() to an assumed-rank dummy, and catches NULL() passed to an assumed-length dummy. TODO: fix handling of NULL(mold) in gfc_conv_procedure_call.
