https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79353
--- Comment #2 from James Clarke <jrtc27 at jrtc27 dot com> --- Created attachment 40664 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40664&action=edit Reduced Reproduction This was reduced from parfor.c with the help of creduce. To reproduce (minimal set of flags I found): /home/jrtc27/src/gcc/obj/./gcc/xgcc -B/home/jrtc27/src/gcc/obj/./gcc/ -B/usr/local/sparc64-unknown-linux-gnu/bin/ -B/usr/local/sparc64-unknown-linux-gnu/lib/ -m32 -fPIC -O2 -c parfor.i -o /tmp/parfor.o