// Copyright 2023 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Package cmp provides types and functions related to comparing
// ordered values.
package cmp

// Ordered is a constraint that permits any ordered type: any type
// that supports the operators < <= >= >.
// If future releases of Go add new ordered types,

func TestLess(t *testing.T) {
	for _, test := range tests {
		var b bool
		switch test.x.(type) {
		case int:
			b = cmp.Less(test.x.(int), test.y.(int))
		case string:
			b = cmp.Less(test.x.(string), test.y.(string))
		case float64:
			b = cmp.Less(test.x.(float64), test.y.(float64))
		case uintptr:
			b = cmp.Less(test.x.(uintptr), test.y.(uintptr))
		}
		if b != (test.compare < 0) {

! grep go go.work

go work edit -go 1.18
cmp go.work go.work.want_go_118

go work edit -dropuse m
cmp go.work go.work.want_dropuse_m

go work edit -replace=x.1@v1.3.0=y.1@v1.4.0 -replace='x.1@v1.4.0 = ../z'
cmp go.work go.work.want_add_replaces

go work edit -use n -use ../a -use /b -use c -use c
cmp go.work go.work.want_multiuse

go work edit -dropuse /b -dropuse n
cmp go.work go.work.want_multidropuse

	// arm64:`CMN`,-`CMP`
	if a < -8 {
		c1 = 1
	}
	// arm64:`CMN`,-`CMP`
	if a+1 == 0 {
		c2 = 1
	}
	// arm64:`CMN`,-`CMP`
	if a+3 != 0 {
		c3 = 1
	}
	// arm64:`CMN`,-`CMP`
	if a+b == 0 {
		c4 = 1
	}
	// arm64:`CMN`,-`CMP`
	if b+c != 0 {
		c5 = 1
	}
	// arm64:`CMN`,-`CMP`
	if a == -c {
		c6 = 1
	}
	// arm64:`CMN`,-`CMP`

	STXVD2X	VS32, (R3)(R8)
	STXVD2X	VS33, (R3)(R9)
	ADD	$32, R8
	ADD	$-32, R6
	CMP	R6, $8
	BLE	small
	// Case for 8 <= n < 32 bytes
	// Process 16 bytes if available
xor16:
	CMP	R6, $16
	BLT	xor8
	LXVD2X	(R4)(R8), VS32
	LXVD2X	(R5)(R8), VS33
	XXLXOR	VS32, VS33, VS32
	STXVD2X	VS32, (R3)(R8)
	ADD	$16, R8
	ADD	$-16, R6
small:
	CMP	R6, $0
	BC	12,2,LR		// BEQLR
xor8:
#ifdef GOPPC64_power10
	SLD	$56,R6,R17

	ADD   $-4, R11		// R11 = z_len - 4
	BDNZ  loop

	// We may have some elements to read
	CMP R11, $0
	BEQ final

tail:
	MOVDU 8(R8), R20
	ADDZE R20, R24
	ADD $-1, R11
	MOVDU R24, 8(R10)
	CMP R11, $0
	BEQ final

	MOVDU 8(R8), R20
	ADDZE R20, R24
	ADD $-1, R11
	MOVDU R24, 8(R10)
	CMP R11, $0
	BEQ final

	MOVD 8(R8), R20
	ADDZE R20, R24
	MOVD R24, 8(R10)

final:

// older targets
(SETBC [2] cmp) && buildcfg.GOPPC64 <= 9 => (ISELZ [2] (MOVDconst [1]) cmp)
(SETBCR [2] cmp) && buildcfg.GOPPC64 <= 9 => (ISELZ [6] (MOVDconst [1]) cmp)
(SETBC [0] cmp) && buildcfg.GOPPC64 <= 9 => (ISELZ [0] (MOVDconst [1]) cmp)
(SETBCR [0] cmp) && buildcfg.GOPPC64 <= 9 => (ISELZ [4] (MOVDconst [1]) cmp)
(SETBC [1] cmp) && buildcfg.GOPPC64 <= 9 => (ISELZ [1] (MOVDconst [1]) cmp)

		return cmp.Compare(aVal.Int(), bVal.Int())
	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
		return cmp.Compare(aVal.Uint(), bVal.Uint())
	case reflect.String:
		return cmp.Compare(aVal.String(), bVal.String())
	case reflect.Float32, reflect.Float64:
		return cmp.Compare(aVal.Float(), bVal.Float())

[exec:patch] go mod tidy -e -diff
[exec:patch] ! stdout .
[exec:patch] cmp go.mod go.mod.tidyResult
[exec:patch] cmp go.sum go.sum.tidyResult

go list -m all
cmp stdout all-m.txt

go list -f $MODFMT example.net/ambiguous/nested/pkg
stdout '^example.net/ambiguous/nested v0\.1\.0$'
! stderr .

go mod edit -go=1.16
go list -m all
cmp stdout all-m.txt

! go list -f $MODFMT example.net/ambiguous/nested/pkg

	w := c.tabwriter()
	zDump := c.ztunnelDump

	pols := slices.Filter(zDump.Policies, filter.Verify)
	slices.SortFunc(pols, func(a, b *ZtunnelPolicy) int {
		if r := cmp.Compare(a.Namespace, b.Namespace); r != 0 {
			return r
		}
		return cmp.Compare(a.Name, b.Name)
	})
	fmt.Fprintln(w, "NAMESPACE\tPOLICY NAME\tACTION\tSCOPE")

	for _, pol := range pols {
		fmt.Fprintf(w, "%v\t%v\t%v\t%v\n",