https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109460
--- Comment #6 from Huaqi <fanghuaqi at vip dot qq.com> --- I think it might be introduced by this commit https://github.com/gcc-mirror/gcc/commit/304c7d44a2212e6fd618587331cea2c266dc10bf, since I tested this commit https://github.com/gcc-mirror/gcc/commit/4872e46e080c6695dfe1f9dc9db26b4703bc348c it works for win32 build. After this commit, it failed.
