https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123672
--- Comment #2 from Andrew Belt <andrewpbelt at gmail dot com> --- The current trunk at db873dbcafd37a9a58cc7b26892d16336e6d0c56 still gives incorrect result. $ ../gcc/build-trunk/gcc/xgcc -B ../gcc/build-trunk/gcc -O1 bug.c && ./a.out # 0 0 1 -1 # 0 0 0 0
