"RDINSTRETH",
	"FRCSR",
	"FSCSR",
	"FRRM",
	"FSRM",
	"FRFLAGS",
	"FSFLAGS",
	"FSRMI",
	"FSFLAGSI",
	"FLW",
	"FSW",
	"FADDS",
	"FSUBS",
	"FMULS",
	"FDIVS",
	"FMINS",
	"FMAXS",
	"FSQRTS",
	"FMADDS",
	"FMSUBS",
	"FNMADDS",
	"FNMSUBS",
	"FCVTWS",
	"FCVTLS",
	"FCVTSW",
	"FCVTSL",
	"FCVTWUS",
	"FCVTLUS",
	"FCVTSWU",
	"FCVTSLU",
	"FSGNJS",

	"FMOVSX",
	"FMOVSZ",
	"FMSUB",
	"FMSUBCC",
	"FMSUBS",
	"FMSUBSCC",
	"FMUL",
	"FMULCC",
	"FMULS",
	"FMULSCC",
	"FNABS",
	"FNABSCC",
	"FNEG",
	"FNEGCC",
	"FNMADD",
	"FNMADDCC",
	"FNMADDS",
	"FNMADDSCC",
	"FNMSUB",
	"FNMSUBCC",
	"FNMSUBS",
	"FNMSUBSCC",
	"FRSP",
	"FRSPCC",
	"FSUB",
	"FSUBCC",
	"FSUBS",
	"FSUBSCC",
	"ISEL",
	"MOVMW",
	"LBAR",

	"FADD",
	"FADDS",
	"FCMPO",
	"FCMPU",
	"CEBR",
	"FDIV",
	"FDIVS",
	"FMADD",
	"FMADDS",
	"FMOVD",
	"FMOVS",
	"FMSUB",
	"FMSUBS",
	"FMUL",
	"FMULS",
	"FNABS",
	"FNEG",
	"FNEGS",
	"LEDBR",
	"LDEBR",
	"LPDFR",
	"LNDFR",
	"FSUB",
	"FSUBS",
	"FSQRT",
	"FSQRTS",
	"FIEBR",
	"FIDBR",
	"CPSDR",
	"LTEBR",
	"LTDBR",
	"TCEB",
	"TCDB",
	"LDGR",
	"LGDR",

	// ppc64x:"FMADDS\t"
	// arm64:"FMADDS"
	// riscv64:"FMADDS\t"
	return x*y + z
}

func FusedSub32_a(x, y, z float32) float32 {
	// s390x:"FMSUBS\t"
	// ppc64x:"FMSUBS\t"
	// riscv64:"FMSUBS\t"
	return x*y - z
}

func FusedSub32_b(x, y, z float32) float32 {
	// arm64:"FMSUBS"
	// riscv64:"FNMSUBS\t"
	return z - x*y
}

func FusedAdd64(x, y, z float64) float64 {
	// s390x:"FMADD\t"
	// ppc64x:"FMADD\t"

			if wg != nil {
				wg.Done()
			}
			// Clean up and de-register the subscriber
			ps.Lock()
			defer ps.Unlock()
			var remainTypes Mask
			for i, s := range ps.subs {
				if s == sub {
					ps.subs = append(ps.subs[:i], ps.subs[i+1:]...)
				} else {
					remainTypes.Merge(s.types)
				}
			}
			atomic.StoreUint64(&ps.types, uint64(remainTypes))
			atomic.AddInt32(&ps.numSubscribers, -1)
		}()

	eventtype := s.u.eventtype()
	switch mode {
	case 'r':
		*eventtype = eventtypeFdRead
		ridx = len(subs)
	case 'w':
		*eventtype = eventtypeFdWrite
		widx = len(subs)
	}

	if len(subs) == disarmed {
		throw("overflow")
	}

	pd.user = uint32(ridx)<<16 | uint32(widx)

	subs = append(subs, s)
	evts = append(evts, event{})

	unlock(&mtx)
}

	var bucketURL, urlSuffix string
	subs := kubeBucketPrefixes.FindAllStringSubmatch(version, 1)
	if len(subs) != 1 || len(subs[0]) != 4 {
		return "", "", errors.Errorf("invalid version %q", version)
	}

	switch {
	case strings.HasPrefix(subs[0][2], "ci"):
		// Just use whichever the user specified
		urlSuffix = subs[0][2]
		bucketURL = kubeCIBucketURL
	default:
		urlSuffix = "release"

			addresses = updatedAddresses.IntersectInPlace(subs)
		}
	}

	if !w.Wildcard {
		// We only need this for on-demand. This allows us to subscribe the client to resources they
		// didn't explicitly request.
		// For wildcard, they subscribe to everything already.
		additional := e.Server.Env.ServiceDiscovery.AdditionalPodSubscriptions(proxy, addresses, subs)
		if addresses == nil {
			addresses = sets.New[string]()
		}

		{name: "FMADDS", argLength: 3, reg: fp31, asm: "FMADDS", commutative: true, typ: "Float32"},                                         // (arg0 * arg1) + arg2
		{name: "FMSUBS", argLength: 3, reg: fp31, asm: "FMSUBS", commutative: true, typ: "Float32"},                                         // (arg0 * arg1) - arg2

	b.StartTimer()
	b.ReportAllocs()
	for i := 0; i < b.N; i++ {
		subs := re.FindSubmatch(s)
		if string(subs[0]) != wantSubs {
			b.Fatalf("FindSubmatch(%q)[0] = %q; want %q", s, subs[0], wantSubs)
		}
		if string(subs[1]) != "aab" {
			b.Fatalf("FindSubmatch(%q)[1] = %q; want %q", s, subs[1], "aab")
		}
	}
}

func BenchmarkFindStringSubmatch(b *testing.B) {
	b.StopTimer()