// significant bit (in hi) and bit 127 is the lowest (lo&1).
type uint128 struct {
	hi uint64
	lo uint64
}

// mask6 returns a uint128 bitmask with the topmost n bits of a
// 128-bit number.
func mask6(n int) uint128 {
	return uint128{^(^uint64(0) >> n), ^uint64(0) << (128 - n)}
}

// isZero reports whether u == 0.
//

                    }
                }
            }
            project(':b') {
                task task1 {
                    doLast {
                        ${callFromBuild('task1')}
                    }
                }
                task task2 {
                    dependsOn task1
                    doLast {
                        ${callFromBuild('task2')}
                    }
                }

                task someTask(type: SomeTask)
            }
            task task1 //extra stress
            task task2

            ${taskWithMultipleOptions()}
        """

        when:
        run 'someTask'

        then:
        output.contains 'first=false,second=null'

        when:
        run 'task1', 'someTask', '--first', '--second', 'hey buddy', 'task2'

        then:

	// features seem to contribute similar slowdowns (~1.4x each).

	mask := maskOf(types)
	for i := 0; i < len(in.events); {
		ev := in.events[i]
		if ev.index > i {
			// push
			if ev.typ&mask != 0 {
				f(ev.node)
			}
			pop := ev.index
			if in.events[pop].typ&mask == 0 {
				// Subtrees do not contain types: skip them and pop.
				i = pop + 1
				continue
			}
		}

)

// ConvertToRuntimeMaskedPaths converts the ProcMountType to the specified or default
// masked paths.
func ConvertToRuntimeMaskedPaths(opt *v1.ProcMountType) []string {
	if opt != nil && *opt == v1.UnmaskedProcMount {
		// Unmasked proc mount should have no paths set as masked.
		return []string{}
	}

	// Otherwise, add the default masked paths to the runtime security context.
	return defaultMaskedPaths
}

    def "zip tracks task dependencies"() {
        def task1 = Stub(Task)
        def a = withProducer(Integer, task1, 5)
        def task2 = Stub(Task)
        def b = withProducer(String, task2, "Hello")

        when:
        def zipped = providerFactory.zip(a, b) { i, s -> s.length() == i } as ProviderInternal<Boolean>

        then:
        assertHasProducer(zipped, task1, task2)
        zipped.get() == true
    }

env GO111MODULE=off

[short] skip
[GODEBUG:gocacheverify=1] skip
[compiler:gccgo] skip  # gccgo has no standard packages

# Start with a clean build cache:
# test failures may be masked if the cache has just the right entries already.
env GOCACHE=$WORK/cache

# Run 'go vet os/user' once to warm up the cache.
go vet os/user

# Check that second vet reuses cgo-derived inputs.
# The first command could be build instead of vet,

		// may be larger than we expect.
		return
	}
	t.Errorf("bad GC program for %v:\nwant %+v\ngot  %+v", name, mask0, mask)
}

func trimDead(mask []byte) []byte {
	for len(mask) > 0 && mask[len(mask)-1] == typeScalar {
		mask = mask[:len(mask)-1]
	}
	return mask
}

var infoPtr = []byte{typePointer}

type Ptr struct {
	*byte
}

		"Addr.Zone",
		"Addr.v4",
		"Addr.v6",
		"Addr.v6u16",
		"Addr.withoutZone",
		"AddrPortFrom",
		"AddrPort.Addr",
		"AddrPort.Port",
		"AddrPort.IsValid",
		"Prefix.IsSingleIP",
		"Prefix.Masked",
		"Prefix.IsValid",
		"PrefixFrom",
		"Prefix.Addr",
		"Prefix.Bits",
		"AddrFrom4",
		"IPv6LinkLocalAllNodes",
		"IPv6Unspecified",
		"MustParseAddr",
		"MustParseAddrPort",
		"MustParsePrefix",

			// Check if s[i:] contains a valid WTF-8 encoded surrogate.
			if sc := s[i:]; len(sc) >= 3 && sc[0] == 0xED && 0xA0 <= sc[1] && sc[1] <= 0xBF && 0x80 <= sc[2] && sc[2] <= 0xBF {
				r = rune(sc[0]&mask3)<<12 + rune(sc[1]&maskx)<<6 + rune(sc[2]&maskx)
				buf = append(buf, uint16(r))
				i += 3
				continue
			}
		}
		i += size
		buf = utf16.AppendRune(buf, r)
	}
	return buf
}

// decodeWTF16 returns the WTF-8 encoding of