https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111472
--- Comment #2 from Shaohua Li <shaohua.li at inf dot ethz.ch> --- (In reply to Xi Ruoyao from comment #1) > Another ivopts issue. > > Note that if something is different with different -O levels it's almost > never a "c" bug. The "c" in component only covers C frontend which only > contains very straightforward optimizations. Thanks for the explanation!