if f := Max(vffdimSC[i][0], vffdimSC[i][1]); !alike(fmaxSC[i], f) {
			t.Errorf("Max(%g, %g) = %g, want %g", vffdimSC[i][0], vffdimSC[i][1], f, fmaxSC[i])
		}
	}
	for i := 0; i < len(vffdim2SC); i++ {
		if f := Max(vffdim2SC[i][0], vffdim2SC[i][1]); !alike(fmaxSC[i], f) {
			t.Errorf("Max(%g, %g) = %g, want %g", vffdim2SC[i][0], vffdim2SC[i][1], f, fmaxSC[i])
		}
	}
}

func TestMin(t *testing.T) {

	if y > x {
		return y
	}
	return x
}

func fmin32(x, y float32) float32 { return fmin(x, y) }
func fmin64(x, y float64) float64 { return fmin(x, y) }
func fmax32(x, y float32) float32 { return fmax(x, y) }
func fmax64(x, y float64) float64 { return fmax(x, y) }

type floaty interface{ ~float32 | ~float64 }

func fmin[F floaty](x, y F) F {
	if y != y || y < x {
		return y
	}
	if x != x || x < y || x != 0 {

	"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",

	// ppc64/power10:"XSMINJDP"
	return min(a, b)
}

func Float32Max(a, b float32) float32 {
	// amd64:"MINSS"
	// arm64:"FMAXS"
	// riscv64:"FMAXS"
	// ppc64/power9:"XSMAXJDP"
	// ppc64/power10:"XSMAXJDP"
	return max(a, b)
}

// ------------------------ //
//  Constant Optimizations  //
// ------------------------ //

func Float32Constant() float32 {

	"FCVTZSS",
	"FCVTZSSW",
	"FCVTZUD",
	"FCVTZUDW",
	"FCVTZUS",
	"FCVTZUSW",
	"FDIVD",
	"FDIVS",
	"FLDPD",
	"FLDPQ",
	"FLDPS",
	"FMADDD",
	"FMADDS",
	"FMAXD",
	"FMAXNMD",
	"FMAXNMS",
	"FMAXS",
	"FMIND",
	"FMINNMD",
	"FMINNMS",
	"FMINS",
	"FMOVD",
	"FMOVQ",
	"FMOVS",
	"FMSUBD",
	"FMSUBS",
	"FMULD",
	"FMULS",
	"FNEGD",
	"FNEGS",
	"FNMADDD",

	FCVTXN:    "FCVTXN",
	FCVTXN2:   "FCVTXN2",
	FCVTZS:    "FCVTZS",
	FCVTZU:    "FCVTZU",
	FDIV:      "FDIV",
	FMADD:     "FMADD",
	FMAX:      "FMAX",
	FMAXNM:    "FMAXNM",
	FMAXNMP:   "FMAXNMP",
	FMAXNMV:   "FMAXNMV",
	FMAXP:     "FMAXP",
	FMAXV:     "FMAXV",
	FMIN:      "FMIN",
	FMINNM:    "FMINNM",
	FMINNMP:   "FMINNMP",
	FMINNMV:   "FMINNMV",
	FMINP:     "FMINP",
	FMINV:     "FMINV",

TEXT ·archMax(SB),NOSPLIT,$0
	// +Inf special cases
	MOVD	$PosInf, R0
	MOVD	x+0(FP), R1
	CMP	R0, R1
	BEQ	isPosInf
	MOVD	y+8(FP), R2
	CMP	R0, R2
	BEQ	isPosInf
	// normal case
	FMOVD	R1, F0
	FMOVD	R2, F1
	FMAXD	F0, F1, F0
	FMOVD	F0, ret+16(FP)
	RET
isPosInf: // return +Inf
	MOVD	R0, ret+16(FP)
	RET

// func archMin(x, y float64) float64
TEXT ·archMin(SB),NOSPLIT,$0
	// -Inf special cases
	MOVD	$NegInf, R0

	FCLASSD	F1, X6

	// +Inf special cases
	MOV	$PosInf, X7
	BEQ	X7, X5, isMaxX
	BEQ	X7, X6, isMaxY

	// NaN special cases
	MOV	$NaN, X7
	BEQ	X7, X5, isMaxX
	BEQ	X7, X6, isMaxY

	// normal case
	FMAXD	F0, F1, F0
	MOVD	F0, ret+16(FP)
	RET

isMaxX: // return x
	MOVD	F0, ret+16(FP)
	RET

isMaxY: // return y
	MOVD	F1, ret+16(FP)
	RET

// func archMin(x, y float64) float64

	FADDS	F1, F0, F2				// 53011000
	FSUBS	F1, F0, F2				// 53011008
	FMULS	F1, F0, F2				// 53011010
	FDIVS	F1, F0, F2				// 53011018
	FMINS	F1, F0, F2				// 53011028
	FMAXS	F1, F0, F2				// 53111028
	FSQRTS	F0, F1					// d3000058

	// 11.7: Single-Precision Floating-Point Conversion and Move Instructions
	FCVTWS	F0, X5					// d31200c0
	FCVTWS.RNE	F0, X5				// d30200c0

		testfs := Clone(fs)
		testfs[i] = math.NaN()

		fmin := Min(testfs)
		if !math.IsNaN(fmin) {
			t.Errorf("got min %v, want NaN", fmin)
		}

		fmax := Max(testfs)
		if !math.IsNaN(fmax) {
			t.Errorf("got max %v, want NaN", fmax)
		}
	}
}

func TestMinMaxPanics(t *testing.T) {
	intCmp := func(a, b int) int { return a - b }
	emptySlice := []int{}