https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48298
--- Comment #21 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> --- Created attachment 39669 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=39669&action=edit Revised patch for review/testing This revised patch speeds up execution on non DTIO internal units by saving and reusing the unit structure, avoiding memory allocations. I am still testing. So far it passes regression tests.
