hostTests: []nssHostTest{{"google.com", "myhostname", hostLookupCgo}},
		},
		// Issue 24393: make sure "Resolver.PreferGo = true" acts like netgo.
		{
			name:     "resolver-prefergo",
			resolver: &Resolver{PreferGo: true},
			c: &conf{
				preferCgo: true,
				netCgo:    true,
			},
			resolv: defaultResolvConf,
			nss:    nssStr(t, ""),
			hostTests: []nssHostTest{

//
// Adding netdns=go to GODEBUG will prefer the go resolver.
// Adding netdns=cgo to GODEBUG will prefer the cgo resolver.
//
// The Resolver struct has a PreferGo field that user code
// may set to prefer the go resolver. It is documented as being
// equivalent to adding netdns=go to GODEBUG.
//
// When deciding which resolver to use, we first check the PreferGo field.
// If that is not set, we check the GODEBUG setting.

		t.Skip("skipping on plan9")
	}
	rDeadlineExcceeded := &Resolver{PreferGo: true, Dial: func(ctx context.Context, network, address string) (Conn, error) {
		return nil, context.DeadlineExceeded
	}}
	rCancelled := &Resolver{PreferGo: true, Dial: func(ctx context.Context, network, address string) (Conn, error) {
		return nil, context.Canceled
	}}

// A Resolver looks up names and numbers.
//
// A nil *Resolver is equivalent to a zero Resolver.
type Resolver struct {
	// PreferGo controls whether Go's built-in DNS resolver is preferred
	// on platforms where it's available. It is equivalent to setting
	// GODEBUG=netdns=go, but scoped to just this resolver.
	PreferGo bool

	// StrictErrors controls the behavior of temporary errors

pkg net, method (*UnixListener) SetUnlinkOnClose(bool)
pkg net, type Buffers [][]uint8
pkg net, type Dialer struct, Resolver *Resolver
pkg net, type Resolver struct
pkg net, type Resolver struct, PreferGo bool
pkg net/url, func PathEscape(string) string
pkg net/url, func PathUnescape(string) (string, error)
pkg net/url, method (*URL) Hostname() string
pkg net/url, method (*URL) MarshalBinary() ([]uint8, error)

// RUN: tf-opt "-xla-legalize-tf=device-type=XLA_CPU_JIT legalize-chlo=false use-tf2xla-fallback=true prefer-tf2xla=true" %s | FileCheck %s
// RUN: tf-opt "-xla-legalize-tf=device-type=XLA_CPU_JIT legalize-chlo=false prefer-tf2xla=true" %s | FileCheck --check-prefix NOFALLBACK %s

module attributes {tf.versions = {bad_consumers = [], min_consumer = 0 : i32, producer = 268 : i32}} {

// CHECK-LABEL: @abs
func.func @abs(%arg0: tensor<2xf32>) -> tensor<2xf32> {

        },
        {
            "name": "release",
            "attributes": {
                "buildType": "release"
            },
            "files": [ { "name": "a-1.2-release.jar", "url": "a-1.2-release.jar" } ],
            "dependencies": [ { "group": "test", "module": "c", "version": { "prefers": "2.2" } } ]
        }
    ]
}
"""

        variant.dependencies[0].prefers == null
        variant.dependencies[0].strictly == '1.0'
        variant.dependencies[0].rejectsVersion == []

        variant.dependencies[1].group == 'org'
        variant.dependencies[1].module == 'bar'
        variant.dependencies[1].version == null
        variant.dependencies[1].prefers == '1.0'
        variant.dependencies[1].strictly == null

    }

    @Issue("gradle/gradle#4186")
    def "should choose highest when multiple prefer versions disagree"() {
        repository {
            'org:bar:1' {
                dependsOn(group: 'org', artifact: 'foo', prefers: '1.1')
            }
            'org:baz:1' {
                dependsOn(group: 'org', artifact: 'foo', prefers: '1.0')
            }
            'org:foo' {
                '1.0'()

        schema.accept(usage, "requested", "best")
        schema.prefer(usage, "best")
        def other = Attribute.of('other', String)
        schema.attribute(other)
        schema.accept(other, "requested", "compatible")
        schema.accept(other, "requested", "best")
        schema.prefer(other, "best")

        def candidate1 = attributes(usage: "best", other: "compatible")