Method from

cranelift/codegen/src/settings.rs:463–465

(flags: &'a Flags)

impl<'a> From<&'a Flags> for FlagsOrIsa<'a> {
    fn from(flags: &'a Flags) -> FlagsOrIsa<'a> {
        FlagsOrIsa { flags, isa: None }
    }
}

impl<'a> From<&'a dyn TargetIsa> for FlagsOrIsa<'a> {