diff options
Diffstat (limited to 'gcc/fortran/trans-expr.c')
| -rw-r--r-- | gcc/fortran/trans-expr.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/gcc/fortran/trans-expr.c b/gcc/fortran/trans-expr.c index ad26684..452f2bc 100644 --- a/gcc/fortran/trans-expr.c +++ b/gcc/fortran/trans-expr.c @@ -4302,7 +4302,14 @@ gfc_conv_procedure_call (gfc_se * se, gfc_symbol * sym, null_pointer_node); gfc_add_expr_to_block (&block, tmp); - if (fsym->ts.type == BT_CLASS) + if (fsym->ts.type == BT_CLASS && UNLIMITED_POLY (fsym)) + { + gfc_add_modify (&block, ptr, + fold_convert (TREE_TYPE (ptr), + null_pointer_node)); + gfc_add_expr_to_block (&block, tmp); + } + else if (fsym->ts.type == BT_CLASS) { gfc_symbol *vtab; vtab = gfc_find_derived_vtab (fsym->ts.u.derived); |