For example:

```
# 't' is [0, 1, 2, 3, 4]
roll(t, shift=2, axis=0) ==> [3, 4, 0, 1, 2]

# shifting along multiple dimensions
# 't' is [[0, 1, 2, 3, 4], [5, 6, 7, 8, 9]]
roll(t, shift=[1, -2], axis=[0, 1]) ==> [[7, 8, 9, 5, 6], [2, 3, 4, 0, 1]]

# shifting along the same axis multiple times
# 't' is [[0, 1, 2, 3, 4], [5, 6, 7, 8, 9]]
roll(t, shift=[2, -3], axis=[1, 1]) ==> [[1, 2, 3, 4, 0], [6, 7, 8, 9, 5]]

	v_1 := v.Args[1]
	v_0 := v.Args[0]
	// match: (ROLL x (NEGQ y))
	// result: (RORL x y)
	for {
		x := v_0
		if v_1.Op != OpAMD64NEGQ {
			break
		}
		y := v_1.Args[0]
		v.reset(OpAMD64RORL)
		v.AddArg2(x, y)
		return true
	}
	// match: (ROLL x (NEGL y))
	// result: (RORL x y)
	for {
		x := v_0
		if v_1.Op != OpAMD64NEGL {

1F9C3..1F9CA  ; valid                  ;      ; NV8    # 12.0 BEVERAGE BOX..ICE CUBE
1F9CB         ; valid                  ;      ; NV8    # 13.0 BUBBLE TEA
1F9CC         ; valid                  ;      ; NV8    # 14.0 TROLL
1F9CD..1F9CF  ; valid                  ;      ; NV8    # 12.0 STANDING PERSON..DEAF PERSON
1F9D0..1F9E6  ; valid                  ;      ; NV8    # 10.0 FACE WITH MONOCLE..SOCKS