return *mode == "atomic" && pkgconfig.PkgPath == "sync/atomic"
}

// atomicPackagePrefix returns the import path prefix used to refer to
// our special import of sync/atomic; this is either set to the
// constant atomicPackageName plus a dot or the empty string if we're
// instrumenting the sync/atomic package itself.
func atomicPackagePrefix() string {
	if atomicOnAtomic() {
		return ""
	}