https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89490
--- Comment #19 from Alan Modra <amodra at gmail dot com> --- Created attachment 45829 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45829&action=edit Prevent use of merge sections when -fsection-anchors This isn't particularly elegant, but survives bootstrap and regtest on powerpc64le-linux. Companion to this patch is an rs6000 backend one that only enables -fsection-anchors by default when -mcmodel=small.