CMPBNE	R1, $-127, 0(PC)       // ec170000817c
	CMPBEQ	R3, $0, 0(PC)          // ec380000007c
	CMPBLT	R5, $128, 0(PC)        // ec540000807c
	CMPBLE	R7, $127, 0(PC)        // ec7c00007f7c
	CMPBGT	R9, $0, 0(PC)          // ec920000007c
	CMPBGE	R2, $128, 0(PC)        // ec2a0000807c

	CMPUBNE	R1, R2, 0(PC)          // ec1200007065
	CMPUBEQ	R3, R4, 0(PC)          // ec3400008065

	VMOVH	110(R19), W8   // 78379a21
	VMOVH	-70(R12), W3   // 7bdd60e1
	VMOVW	(R3), W31      // 78001fe2
	VMOVW	64(R20), W16   // 7810a422
	VMOVW	-104(R17), W24 // 7be68e22
	VMOVD	(R3), W2       // 780018a3
	VMOVD	128(R23), W19  // 7810bce3
	VMOVD	-256(R31), W0  // 7be0f823

	VMOVB	W8, (R0)       // 78000224
	VMOVB	W0, 511(R3)    // 79ff1824
	VMOVB	W21, -512(R12) // 7a006564
	VMOVH	W12, (R24)     // 7800c325

	{"X14", "X14"},
	{"X15", "X15"},
	{"X2", "X2"},
	{"X3", "X3"},
	{"X4", "X4"},
	{"X5", "X5"},
	{"X6", "X6"},
	{"X7", "X7"},
	{"X8", "X8"},
	{"X9", "X9"},
	{"_expand_key_128<>(SB)", "_expand_key_128<>(SB)"},
	{"_seek<>(SB)", "_seek<>(SB)"},
	{"a2+16(FP)", "a2+16(FP)"},
	{"addr2+24(FP)", "addr2+24(FP)"},
	{"asmcgocall<>(SB)", "asmcgocall<>(SB)"},
	{"b+24(FP)", "b+24(FP)"},

pkg syscall (darwin-arm64), const IP_MAX_MEMBERSHIPS ideal-int
pkg syscall (darwin-arm64), const IP_MAX_SOCK_MUTE_FILTER = 128
pkg syscall (darwin-arm64), const IP_MAX_SOCK_MUTE_FILTER ideal-int
pkg syscall (darwin-arm64), const IP_MAX_SOCK_SRC_FILTER = 128
pkg syscall (darwin-arm64), const IP_MAX_SOCK_SRC_FILTER ideal-int
pkg syscall (darwin-arm64), const IP_MF = 8192

	}()
	if got, want := <-c, 129*128/2; got != want {
		t.Errorf("got %d want %d", got, want)
	}
}

//export goReturnVal
func goReturnVal() (r C.int) {
	// Force a stack copy.
	var f func(int) int
	f = func(i int) int {
		var buf [256]byte
		use(buf[:])
		if i == 0 {
			return 0
		}
		return i + f(i-1)
	}
	r = C.int(f(128))
	return
}

pkg syscall (freebsd-arm64), const IP_MAX_MEMBERSHIPS ideal-int
pkg syscall (freebsd-arm64), const IP_MAX_SOCK_MUTE_FILTER = 128
pkg syscall (freebsd-arm64), const IP_MAX_SOCK_MUTE_FILTER ideal-int
pkg syscall (freebsd-arm64), const IP_MAX_SOCK_SRC_FILTER = 128
pkg syscall (freebsd-arm64), const IP_MAX_SOCK_SRC_FILTER ideal-int
pkg syscall (freebsd-arm64), const IP_MAX_SOURCE_FILTER = 1024

		t.Errorf("Error opening file: %v", err)
	}
}

func TestCVE202133196(t *testing.T) {
	// Archive that indicates it has 1 << 128 -1 files,
	// this would previously cause a panic due to attempting
	// to allocate a slice with 1 << 128 -1 elements.
	data := []byte{
		0x50, 0x4b, 0x03, 0x04, 0x14, 0x00, 0x08, 0x08,
		0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,

pkg syscall (freebsd-riscv64), const IP_MAX_MEMBERSHIPS ideal-int #53466
pkg syscall (freebsd-riscv64), const IP_MAX_SOCK_MUTE_FILTER = 128 #53466
pkg syscall (freebsd-riscv64), const IP_MAX_SOCK_MUTE_FILTER ideal-int #53466
pkg syscall (freebsd-riscv64), const IP_MAX_SOCK_SRC_FILTER = 128 #53466
pkg syscall (freebsd-riscv64), const IP_MAX_SOCK_SRC_FILTER ideal-int #53466

				t.Errorf(`Equal(%q, %q) = %v`, tt.a, tt.b, eql)
			}
		}
	})
	if allocs > 0 {
		t.Errorf("Equal allocated %v times", allocs)
	}
}

func TestEqualExhaustive(t *testing.T) {
	var size = 128
	if testing.Short() {
		size = 32
	}
	a := make([]byte, size)
	b := make([]byte, size)
	b_init := make([]byte, size)
	// randomish but deterministic data
	for i := 0; i < size; i++ {
		a[i] = byte(17 * i)

	{"7", func(b *Reader) string { return reads(b, 7) }},
	{"bytes", readBytes},
	{"lines", readLines},
}

const minReadBufferSize = 16

var bufsizes = []int{
	0, minReadBufferSize, 23, 32, 46, 64, 93, 128, 1024, 4096,
}

func TestReader(t *testing.T) {
	var texts [31]string
	str := ""
	all := ""
	for i := 0; i < len(texts)-1; i++ {
		texts[i] = str + "\n"
		all += texts[i]