https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78614
--- Comment #14 from Alan Modra <amodra at gmail dot com> --- I meant the last one attached, which I see is the same as the first one. ie. just use copy_rtx and don't worry about extra rtl.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78614
--- Comment #14 from Alan Modra <amodra at gmail dot com> --- I meant the last one attached, which I see is the same as the first one. ie. just use copy_rtx and don't worry about extra rtl.