https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71680
--- Comment #10 from Alan Modra <amodra at gmail dot com> --- Arseny, I could not reproduce the problem using your testcase, and I tried a dozen or so revisions around 20160626 buiding powerpc-e500v2-linux-gnuspe cross-compilers on an x86_64-linux host. Please specify the svn revision number or git commit that you used, and your gcc configure parameters.