On Sat, 7 Jun 2025, Martin Uecker wrote: > Add a helper function to replace repeated code for removing > qualifiers but not atomic. Make sure to also remove qualifiers > but not atomic on the element type of arrays. > > PR c/120510 > > gcc/c/ChangeLog: > * c-typeck.c (remove_qualifiers): New function. > (composite_type_internal): Use it. > (comp_target_types): Use it. > (type_lists_compatible_p): Use it. > (find_anonymous_field_with_type): Use it. > (convert_to_anonymous_field): Use it. > (convert_for_assignment): Use it.
OK. I think the changes regarding arrays in type_lists_compatible_p are OK because array parameters aren't possible, and in convert_for_assignment are OK because there's other code to handle pre-C23 compatibility rules, but in general it can't be assumed that removing qualifiers on arrays will be correct in all contexts; it needs to be considered case by case what removal of qualifiers should do with array types. -- Joseph S. Myers josmy...@redhat.com
