https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63495
zhonghao at pku dot org.cn changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |zhonghao at pku dot org.cn --- Comment #7 from zhonghao at pku dot org.cn --- I tried to compile the sample code with the latest gcc. struct __attribute__ ((aligned (8))) s { char c; }; _Static_assert (_Alignof (struct s) >= 8, "wrong alignment"); However, it does not compile. Is this a regression?