1 !GCC$ builtin (sin) attributes simd (notinbranch) if('aarch64')
2 !GCC$ builtin (sin) attributes simd (notinbranch) if('aarch64_be')
3 !GCC$ builtin (sinf) attributes simd (notinbranch) if('aarch64_ilp32')
4 !GCC$ builtin (sinf) attributes simd (notinbranch) if('aarch64_be_ilp32')