https://gcc.gnu.org/bugzilla/show_bug.cgi?id=30372
--- Comment #9 from kargl at gcc dot gnu.org --- KILL has been at least reviewed for correctness. See r258436 | kargl | 2018-03-11 14:34:40 -0700 (Sun, 11 Mar 2018) | 14 lines 2018-03-11 Steven G. Kargl <kar...@gcc.gnu.org> * check.c (gfc_check_kill): Check pid and sig are scalar. (gfc_check_kill_sub): Restrict kind to 4 and 8. * intrinsic.c (add_function): Sort keyword list. Add pid and sig keywords for KILL. Remove redundant *back="back" in favor of the original *bck="back". (add_subroutines): Sort keyword list. Add pid and sig keywords for KILL. * intrinsic.texi: Fix documentation to consistently use pid and sig. * iresolve.c (gfc_resolve_kill): Kind can only be 4 or 8. Choose the correct function. (gfc_resolve_rename_sub): Add comment.