https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108718
--- Comment #8 from David Binderman <dcb314 at hotmail dot com> --- (In reply to David Binderman from comment #7) > After about 20 minutes of reduction, cvise started going the wrong way. Second reduction now running, with better script: /usr/bin/gcc -c -w bug883.c && \ /home/dcb36/gcc/results/bin/gcc -w -O1 bug883.c && (./a.out 1 | fgrep "g_5[i][j].f4 : C953D56F") && /home/dcb36/gcc/results/bin/gcc -w -O2 bug883.c && (./a.out 1 | fgrep "g_5[i][j].f4 : 367D9AB8")