operands := []float64{-inf, -1.2, -zero, 0, +1.2, +inf}

	fmt.Println("   x     y  cmp")
	fmt.Println("---------------")
	for _, x64 := range operands {
		x := big.NewFloat(x64)
		for _, y64 := range operands {
			y := big.NewFloat(y64)
			fmt.Printf("%4g  %4g  %3d\n", x, y, x.Cmp(y))
		}
		fmt.Println()
	}

	// Output:
	//    x     y  cmp
	// ---------------
	// -Inf  -Inf    0
	// -Inf  -1.2   -1
	// -Inf    -0   -1

(NE  (InvertFlags cmp) yes no) => (NE cmp yes no)
(FLT (InvertFlags cmp) yes no) => (FGT cmp yes no)
(FGT (InvertFlags cmp) yes no) => (FLT cmp yes no)
(FLE (InvertFlags cmp) yes no) => (FGE cmp yes no)
(FGE (InvertFlags cmp) yes no) => (FLE cmp yes no)
(LTnoov (InvertFlags cmp) yes no) => (GTnoov cmp yes no)
(GEnoov (InvertFlags cmp) yes no) => (LEnoov cmp yes no)

// See the License for the specific language governing permissions and
// limitations under the License.

package model

import (
	"testing"

	"github.com/google/go-cmp/cmp"
	"github.com/google/go-cmp/cmp/cmpopts"
	fuzz "github.com/google/gofuzz"

	"istio.io/istio/pkg/cluster"
	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/config/host"
	"istio.io/istio/pkg/config/labels"

	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/apimachinery/pkg/runtime"
	"k8s.io/apimachinery/pkg/util/validation/field"
	"k8s.io/kubernetes/pkg/apis/flowcontrol"
	"k8s.io/utils/ptr"

	"github.com/google/go-cmp/cmp"
)

func TestPriorityLevelConfigurationValidation(t *testing.T) {
	v1ObjFn := func(v *int32) *flowcontrolv1.PriorityLevelConfiguration {
		return &flowcontrolv1.PriorityLevelConfiguration{

See the License for the specific language governing permissions and
limitations under the License.
*/

package job

import (
	"math"
	"strconv"
	"testing"
	"time"

	"github.com/google/go-cmp/cmp"
	batch "k8s.io/api/batch/v1"
	v1 "k8s.io/api/core/v1"
	"k8s.io/apimachinery/pkg/util/sets"
	"k8s.io/apiserver/pkg/util/feature"
	featuregatetesting "k8s.io/component-base/featuregate/testing"
	"k8s.io/klog/v2/ktesting"

	return goVersion(version.Lang(v))
}

// isValid reports whether v is a valid Go version.
func (v goVersion) isValid() bool {
	return v != ""
}

// cmp returns -1, 0, or +1 depending on whether x < y, x == y, or x > y,
// interpreted as Go versions.
func (x goVersion) cmp(y goVersion) int {
	return version.Compare(string(x), string(y))
}

var (
	// Go versions that introduced language changes
	go1_9  = asGoVersion("go1.9")

// Absorb boolean tests into block
(NE (FPFlagTrue cmp) yes no) => (FPT cmp yes no)
(NE (FPFlagFalse cmp) yes no) => (FPF cmp yes no)
(EQ (FPFlagTrue cmp) yes no) => (FPF cmp yes no)
(EQ (FPFlagFalse cmp) yes no) => (FPT cmp yes no)
(NE (XORconst [1] cmp:(SGT _ _)) yes no) => (EQ cmp yes no)
(NE (XORconst [1] cmp:(SGTU _ _)) yes no) => (EQ cmp yes no)
(NE (XORconst [1] cmp:(SGTconst _)) yes no) => (EQ cmp yes no)

	MOVD	runtime·racearenastart(SB), R10
	CMP	R10, R1
	BLT	data
	MOVD	runtime·racearenaend(SB), R10
	CMP	R10, R1
	BLT	call
data:
	MOVD	runtime·racedatastart(SB), R10
	CMP	R10, R1
	BLT	ret
	MOVD	runtime·racedataend(SB), R10
	CMP	R10, R1
	BGT	ret
call:
	JMP	racecall<>(SB)
ret:
	RET

// func runtime·racefuncenter(pc uintptr)

	MOVW	R3<<2(R12), R3
	MOVW	R3, R2<<2(R13)		// stack[i] = r3

	ADD	$1, R2			// i++
	SUB	$4, R0, R3		// while (i < (n - 4))
	CMP	R3, R2
	BLT	stackargs

loadregs:
	CMP	$3, R0
	MOVW.GT 12(R12), R3

	CMP	$2, R0
	MOVW.GT 8(R12), R2

	CMP	$1, R0
	MOVW.GT 4(R12), R1

	CMP	$0, R0
	MOVW.GT 0(R12), R0

	BIC	$0x7, R13		// alignment for ABI
	MOVW	0(R4), R12		// branch to libcall->fn
	BL	(R12)

[exec:patch] cp stdout diff.patch
[exec:patch] exec patch -p1 -i diff.patch
[exec:patch] go mod tidy -compat=1.17 -diff
[exec:patch] ! stdout .
[exec:patch] cmp go.mod go.mod.tidyResult
[exec:patch] cmp go.sum go.sum.tidyResult

go list -deps -test -f $MODFMT ./...
stdout '^example.net/lazy v0.1.0$'

go mod edit -go=1.16
! go list -deps -test -f $MODFMT ./...