oldFloats = floatArgRegs
	oldFloatSize = floatRegSize
	intArgRegs = ints
	floatArgRegs = floats
	floatRegSize = floatSize
	clearLayoutCache()
	return
}

var MethodValueCallCodePtr = methodValueCallCodePtr

var InternalIsZero = isZero

	fl |= flag(v.typ().Kind())
	rcvr := Value{v.typ(), v.ptr, fl}

	// v.Type returns the actual type of the method value.
	ftyp := (*funcType)(unsafe.Pointer(v.Type().(*rtype)))

	code := methodValueCallCodePtr()

	// methodValue contains a stack map for use by the runtime
	_, _, abid := funcLayout(ftyp, nil)
	fv := &methodValue{
		makeFuncCtxt: makeFuncCtxt{
			fn:      code,
			stack:   abid.stackPtrs,

			// created via reflect have the same underlying code pointer,
			// so their Pointers are equal. The function used here must
			// match the one used in makeMethodValue.
			return methodValueCallCodePtr()
		}
		p := v.pointer()
		// Non-nil func value points at data block.
		// First word of data block is actual code.
		if p != nil {
			p = *(*unsafe.Pointer)(p)
		}
		return uintptr(p)

			v.SetIterValue(iter)
		})
	}
}

func TestMethodCallValueCodePtr(t *testing.T) {
	m := ValueOf(Point{}).Method(1)
	want := MethodValueCallCodePtr()
	if got := uintptr(m.UnsafePointer()); got != want {
		t.Errorf("methodValueCall code pointer mismatched, want: %v, got: %v", want, got)
	}
	if got := m.Pointer(); got != want {