https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95544
--- Comment #8 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Harald Anlauf <anl...@gcc.gnu.org>: https://gcc.gnu.org/g:7fd614ee818983274eb5e47cbb8ec68b20994963 commit r11-1240-g7fd614ee818983274eb5e47cbb8ec68b20994963 Author: Harald Anlauf <anl...@gmx.de> Date: Thu Jun 11 20:29:45 2020 +0200 PR fortran/95544 - Fix ICE in NULL() argument to intrinsics Fortran 2018: An argument to an intrinsic procedure other than ASSOCIATED, NULL, or PRESENT shall be a data object. An EXPR_NULL is not a data object. Add checks for intrinsics. 2020-06-11 Steven G. Kargl <ka...@gcc.gnu.org> Harald Anlauf <anl...@gmx.de> gcc/fortran/ PR fortran/95544 * check.c (invalid_null_arg): Rename to gfc_invalid_null_arg. (gfc_check_associated, gfc_check_kind, gfc_check_merge) (gfc_check_shape, gfc_check_size, gfc_check_spread) (gfc_check_transfer): Adjust. (gfc_check_len_lentrim, gfc_check_trim): Check for NULL() argument. * gfortran.h: Declare gfc_invalid_null_arg (). * intrinsic.c (check_arglist): Check for NULL() argument.
