entities.put("plusmn", "\u00b1");
        entities.put("sup2", "\u00b2");
        entities.put("sup3", "\u00b3");
        entities.put("acute", "\u00b4");
        entities.put("micro", "\u00b5");
        entities.put("para", "\u00b6");
        entities.put("middot", "\u00b7");
        entities.put("cedil", "\u00b8");
        entities.put("sup1", "\u00b9");
        entities.put("ordm", "\u00ba");

        entities.put("plusmn", "\u00b1");
        entities.put("sup2", "\u00b2");
        entities.put("sup3", "\u00b3");
        entities.put("acute", "\u00b4");
        entities.put("micro", "\u00b5");
        entities.put("para", "\u00b6");
        entities.put("middot", "\u00b7");
        entities.put("cedil", "\u00b8");
        entities.put("sup1", "\u00b9");
        entities.put("ordm", "\u00ba");

	"♪":                            "\u266a",
	"¹":                            "\u00b9",
	"²":                            "\u00b2",
	"³":                            "\u00b3",
	"⊃":                             "\u2283",
	"⫆":                            "\u2ac6",
	"⪾":                          "\u2abe",
	"⫘":                         "\u2ad8",
	"⊇":                            "\u2287",

	"reg":      "\u00AE",
	"macr":     "\u00AF",
	"deg":      "\u00B0",
	"plusmn":   "\u00B1",
	"sup2":     "\u00B2",
	"sup3":     "\u00B3",
	"acute":    "\u00B4",
	"micro":    "\u00B5",
	"para":     "\u00B6",
	"middot":   "\u00B7",
	"cedil":    "\u00B8",
	"sup1":     "\u00B9",
	"ordm":     "\u00BA",
	"raquo":    "\u00BB",
	"frac14":   "\u00BC",
	"frac12":   "\u00BD",

// license that can be found in the LICENSE file.

//go:build (linux && arm64) || (linux && loong64) || (linux && riscv64)

package main

import "syscall"

func dup2(oldfd, newfd int) error {
	return syscall.Dup3(oldfd, newfd, 0)

        "some/location/intermediate/child/sub1/leaf2"   | ['intermediate/child/sub1/leaf2': [1], 'sub1/leaf2': [4, 3]]
        "some/location/intermediate/child/sub3/leaf"    | ['sub3/leaf': [4, 3], 'intermediate/child/sub3/leaf': [1]]
        "some/location/intermediate/child/non-existing" | ['intermediate/child/non-existing': [1], 'non-existing': [4, 3]]
    }

    def "can query child values"() {

	_ = sum([]int{1}) // ERROR "\[\]int{.*}.*as int value"
)

func sum3(int, int, int) int { return 0 }
func tuple() (int, int, int) { return 1, 2, 3 }

var (
	_ = sum(tuple())
	_ = sum(tuple()...) // ERROR "\.{3} with 3-valued|multiple-value"
	_ = sum3(tuple())
	_ = sum3(tuple()...) // ERROR "\.{3} in call to non-variadic|multiple-value|invalid use of .*[.][.][.]"
)

type T []T

stdout '"Action":"pass","Package":"p","Test":"Test/Sub1","Elapsed"'
stdout '"Action":"output","Package":"p","Test":"Test/Sub3","Output":"foo bar"}'
stdout '"Action":"output","Package":"p","Test":"Test/Sub3","Output":"baz\\n"}'
stdout '"Action":"output","Package":"p","Test":"Test","Output":"T2"}'
stdout '"Action":"output","Package":"p","Test":"Test","Output":"--- PASS: Test \([\d.]+s\)\\n"}'

		t.Errorf("different sum after resetting: %#x != %#x", sum1, sum2)
	}

	h2 := new(Hash)
	h2.SetSeed(h1.Seed())
	h2.WriteString("testing")
	sum3 := h2.Sum64()

	if sum1 != sum3 {
		t.Errorf("different sum on the same seed: %#x != %#x", sum1, sum3)
	}
}

func TestSeedFromSum64(t *testing.T) {
	h1 := new(Hash)
	h1.WriteString("foo")
	x := h1.Sum64() // seed generated here
	h2 := new(Hash)

 * follows:
 *
 * <ul>
 *   <li>"{@code [group }<i>i</i>{@code , item }<i>j</i>{@code ]}" refers to the
 *       <i>j</i><sup>th</sup> item in the <i>i</i><sup>th</sup> equality group, where both equality
 *       groups and the items within equality groups are numbered starting from 1. When either a
 *       constructor argument or an equal object is provided, that becomes group 1.