diff options
Diffstat (limited to 'gcc/fortran/resolve.cc')
| -rw-r--r-- | gcc/fortran/resolve.cc | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/gcc/fortran/resolve.cc b/gcc/fortran/resolve.cc index 21c8797c938..29df531cdb6 100644 --- a/gcc/fortran/resolve.cc +++ b/gcc/fortran/resolve.cc @@ -8108,12 +8108,13 @@ resolve_allocate_expr (gfc_expr *e, gfc_code *code, bool *array_alloc_wo_spec) goto failure; case DIMEN_RANGE: - if (ar->start[i] == 0 || ar->end[i] == 0) + /* F2018:R937: + * allocate-coshape-spec is [ lower-bound-expr : ] upper-bound-expr + */ + if (ar->start[i] == 0 || ar->end[i] == 0 || ar->stride[i] != NULL) { - /* If ar->stride[i] is NULL, we issued a previous error. */ - if (ar->stride[i] == NULL) - gfc_error ("Bad array specification in ALLOCATE statement " - "at %L", &e->where); + gfc_error ("Bad coarray specification in ALLOCATE statement " + "at %L", &e->where); goto failure; } else if (gfc_dep_compare_expr (ar->start[i], ar->end[i]) == 1) @@ -15150,7 +15151,10 @@ resolve_fl_derived (gfc_symbol *sym) /* Nothing more to do for unlimited polymorphic entities. */ if (data->ts.u.derived->attr.unlimited_polymorphic) - return true; + { + add_dt_to_dt_list (sym); + return true; + } else if (vptr->ts.u.derived == NULL) { gfc_symbol *vtab = gfc_find_derived_vtab (data->ts.u.derived); |