https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90329
--- Comment #41 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Wed May 29 14:08:57 2019 New Revision: 271738 URL: https://gcc.gnu.org/viewcvs?rev=271738&root=gcc&view=rev Log: PR fortran/90329 * lang.opt (fbroken-callers): Remove. (ftail-call-workaround, ftail-call-workaround=): New options. * gfortran.h (struct gfc_namespace): Add implicit_interface_calls. * interface.c (gfc_procedure_use): Set implicit_interface_calls for calls to implicit interface procedures. * trans-decl.c (create_function_arglist): Use flag_tail_call_workaround instead of flag_broken_callers. If it is not 2, also require sym->ns->implicit_interface_calls. * invoke.texi (fbroken-callers): Remove documentation. (ftail-call-workaround, ftail-call-workaround=): Document. Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/gfortran.h trunk/gcc/fortran/interface.c trunk/gcc/fortran/invoke.texi trunk/gcc/fortran/lang.opt trunk/gcc/fortran/trans-decl.c
