Function svcvt_f32_u64_m 

pub fn svcvt_f32_u64_m(
    inactive: svfloat32_t,
    pg: svbool_t,
    op: svuint64_t,
) -> svfloat32_t

🔬This is a nightly-only experimental API. (stdarch_aarch64_sve #145052)

Available on (AArch64 or ARM64EC) and target feature sve only.

Floating-point convert Arm’s documentation