// then T must also be a not-in-heap type. Otherwise,
			// you could heap allocate T and then get a pointer F,
			// which would be a heap pointer to a not-in-heap type.
			if f.Type.NotInHeap() {
				t.SetNotInHeap(true)
			}
		}

		offset += f.Type.width

		maxwidth := MaxWidth
		// On 32-bit systems, reflect tables impose an additional constraint
		// that each field start offset must fit in 31 bits.

func (t *Type) Recur() bool      { return t.flags&typeRecur != 0 }
func (t *Type) IsShape() bool    { return t.flags&typeIsShape != 0 }
func (t *Type) HasShape() bool   { return t.flags&typeHasShape != 0 }

func (t *Type) SetNotInHeap(b bool)  { t.flags.set(typeNotInHeap, b) }
func (t *Type) SetNoalg(b bool)      { t.flags.set(typeNoalg, b) }
func (t *Type) SetDeferwidth(b bool) { t.flags.set(typeDeferwidth, b) }