Constant core::arch::x86_64::_MM_FROUND_CEIL

pub const _MM_FROUND_CEIL: i32 = _MM_FROUND_RAISE_EXC | _MM_FROUND_TO_POS_INF; // 2i32

This is supported on (non-crate feature miri-test-libstd or test or doctest) and x86-64 only.

round up and do not suppress exceptions