}

func mov_movn_32_movewide_cond(instr uint32) bool {
	return !(is_zero((instr>>5)&0xffff) && (instr>>21)&0x3 != 0x0) && !is_ones_n16((instr>>5)&0xffff)
}

func mov_movn_64_movewide_cond(instr uint32) bool {
	return !(is_zero((instr>>5)&0xffff) && (instr>>21)&0x3 != 0x0)
}

func mov_add_32_addsub_imm_cond(instr uint32) bool {
	return instr&0x1f == 0x1f || (instr>>5)&0x1f == 0x1f
}

            int _nodes = 6;
            int _nodei = _src.index;
            _src.advance(1 * _nodes);

            if ( this.node == null ) {
                if ( _nodes < 0 || _nodes > 0xFFFF )
                    throw new NdrException(NdrException.INVALID_CONFORMANCE);
                this.node = new byte[_nodes];
            }
            _src = _src.derive(_nodei);

		println("bad f16", got)
	}
	if got := f8(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1); got != 0xff {
		println("bad f8", got)
	}
	if got := g32(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0xffffffff); got != -1 {
		println("bad g32", got)
	}
	if got := g16(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0xffff); got != -1 {
		println("bad g16", got)
	}

	unlock(&mtx)
	return 0
}

const disarmed = 0xFFFF

func netpollarm(pd *pollDesc, mode int) {
	lock(&mtx)

	var s subscription

	s.userdata = userdata(uintptr(unsafe.Pointer(pd)))

	fdReadwrite := s.u.subscriptionFdReadwrite()
	fdReadwrite.fd = int32(pd.fd)

	ridx := int(pd.user >> 16)
	widx := int(pd.user & 0xFFFF)

}

// Path returns path stored in rb.
func (rb *SymbolicLinkReparseBuffer) Path() string {
	n1 := rb.SubstituteNameOffset / 2
	n2 := (rb.SubstituteNameOffset + rb.SubstituteNameLength) / 2
	return syscall.UTF16ToString((*[0xffff]uint16)(unsafe.Pointer(&rb.PathBuffer[0]))[n1:n2:n2])
}

type MountPointReparseBuffer struct {
	// The integer that contains the offset, in bytes,
	// of the substitute name string in the PathBuffer array,

	// bin               red  green   blue  alpha
	// 0x0000-0x0fff:    364    790   7242      0
	// 0x1000-0x1fff:    645   2967   1039      0
	// 0x2000-0x2fff:   1072   2299    979      0
	// 0x3000-0x3fff:    820   2266    980      0
	// 0x4000-0x4fff:    537   1305    541      0
	// 0x5000-0x5fff:    319    962    261      0
	// 0x6000-0x6fff:    322    375    177      0
	// 0x7000-0x7fff:    601    279    214      0

// about 16- vs 32-bit moves during splitContractIndex.

// Issue 3910.

package main

func main() {
	const c = 0x12345678
	index, n, offset := splitContractIndex(c)
	if index != int((c&0xffff)>>5) || n != int(c&(1<<5-1)) || offset != (c>>16)&(1<<14-1) {
		println("BUG", index, n, offset)
	}
}

func splitContractIndex(ce uint32) (index, n, offset int) {
	h := uint16(ce)

	}
	return color.Transparent
}

// RGBA64At implements the [RGBA64Image] interface.
func (r Rectangle) RGBA64At(x, y int) color.RGBA64 {
	if (Point{x, y}).In(r) {
		return color.RGBA64{0xffff, 0xffff, 0xffff, 0xffff}
	}
	return color.RGBA64{}
}

// Bounds implements the [Image] interface.
func (r Rectangle) Bounds() Rectangle {
	return r
}

// ColorModel implements the [Image] interface.

	PCMPEQB X1, X2
	PMOVMSKB X2, SI
	CMPQ  SI, $0xffff
	JE   success
	ADDQ $1,DI
	CMPQ DI,DX
	JB loop16
	JMP fail
_17_or_more:
	CMPQ AX, $31
	JA   _32_or_more
	LEAQ 1(DI)(DX*1), DX
	SUBQ AX, DX
	MOVOU -16(R8)(AX*1), X0
	MOVOU (R8), X1
loop17to31:
	MOVOU (DI), X2
	PCMPEQB X1,X2
	PMOVMSKB X2, SI
	CMPQ  SI, $0xffff
	JE   partial_success17to31
	ADDQ $1,DI
	CMPQ DI,DX

      dest[4] = UPPER_HEX_DIGITS[0x8 | (cp & 0x3)];
      cp >>>= 2;
      dest[2] = UPPER_HEX_DIGITS[cp];
      return dest;
    } else if (cp <= 0x10ffff) {
      char[] dest = new char[12];
      // Four byte UTF-8 characters [cp >= 0xffff && cp <= 0x10ffff]
      // Start with "%F-%--%--%--" and fill in the blanks
      dest[0] = '%';
      dest[1] = 'F';
      dest[3] = '%';
      dest[6] = '%';