https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89893
--- Comment #10 from 康 珊 <kangshan0910 at hotmail dot com> --- Hi Martin Liška, I tried to build it with "-O3 -fno-strict-aliasing -falign-functions=32 -fno-math-errno -fno-semantic-interposition -fno-trapping-math", but it still had the issue. Can "-fno-strict-aliasing" work normally with "-O3"?
