https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79774
--- Comment #3 from xuliqun <zhoujun48 at huawei dot com> --- by the way, when compile,used gcc for arm64,not x86_64
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79774
--- Comment #3 from xuliqun <zhoujun48 at huawei dot com> --- by the way, when compile,used gcc for arm64,not x86_64