diff options
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gcc/function.c b/gcc/function.c index 751d2de3..5351605 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -2443,8 +2443,7 @@ assign_parm_find_data_types (struct assign_parm_data_all *all, tree parm, /* If the parm is to be passed as a transparent union or record, use the type of the first field for the tests below. We have already verified that the modes are the same. */ - if ((TREE_CODE (data->arg.type) == UNION_TYPE - || TREE_CODE (data->arg.type) == RECORD_TYPE) + if (RECORD_OR_UNION_TYPE_P (data->arg.type) && TYPE_TRANSPARENT_AGGR (data->arg.type)) data->arg.type = TREE_TYPE (first_field (data->arg.type)); |