On Mon, 20 Aug 2018, Jeff Law wrote:
> > If you do that, probably you want to move
> > fortran/trans-types.c:get_typenode_from_name (which converts the strings
> > used in target macros such as WCHAR_TYPE to the corresponding types) into
> > generic code.
> I think we ultimately have to go down that path. Or we have to make the
> wchar types language independent.
>
> My initial fooling around does something like this:
>
> count_by = 1;
> if (dir.specifier == 'S' || dir.modifier == FMT_LEN_l)
> {
> tree node = get_identifier (MODIFIED_WCHAR_TYPE);
I expect this get_identifier use may only work properly in C-family
languages.
(There's another version of that get_typenode_from_name logic in
tree.c:build_common_tree_nodes for SIZE_TYPE and PTRDIFF_TYPE, which only
considers types of the right signedness in those cases, but does handle
__intN types.)
--
Joseph S. Myers
[email protected]
