diff options
Diffstat (limited to 'gcc/fortran/trans-expr.c')
| -rw-r--r-- | gcc/fortran/trans-expr.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/fortran/trans-expr.c b/gcc/fortran/trans-expr.c index fe89c7b..eb3250a 100644 --- a/gcc/fortran/trans-expr.c +++ b/gcc/fortran/trans-expr.c @@ -9218,6 +9218,13 @@ gfc_trans_pointer_assignment (gfc_expr * expr1, gfc_expr * expr2) break; rank_remap = (remap && remap->u.ar.end[0]); + if (remap && expr2->expr_type == EXPR_NULL) + { + gfc_error ("If bounds remapping is specified at %L, " + "the pointer target shall not be NULL", &expr1->where); + return NULL_TREE; + } + gfc_init_se (&lse, NULL); if (remap) lse.descriptor_only = 1; |