$0 = colorGreen (float4 : slot 1/4, L6)
$1 = colorGreen (float4 : slot 2/4, L6)
$2 = colorGreen (float4 : slot 3/4, L6)
$3 = colorGreen (float4 : slot 4/4, L6)
$4 = colorRed (float4 : slot 1/4, L6)
$5 = colorRed (float4 : slot 2/4, L6)
$6 = colorRed (float4 : slot 3/4, L6)
$7 = colorRed (float4 : slot 4/4, L6)
$8 = a (int, L7)
$9 = b (int, L7)
$10 = c (float, L8)
$11 = d (float, L8)
$12 = [main].result (float4 : slot 1/4, L10)
$13 = [main].result (float4 : slot 2/4, L10)
$14 = [main].result (float4 : slot 3/4, L10)
$15 = [main].result (float4 : slot 4/4, L10)
$16 = xy (float2 : slot 1/2, L10)
$17 = xy (float2 : slot 2/2, L10)
$18 = ok (bool, L11)
$19 = a_and_b (int, L13)
$20 = b_and_a (int, L14)
$21 = a_or_b (int, L17)
$22 = b_or_a (int, L18)
$23 = a_xor_b (int, L21)
$24 = b_xor_a (int, L22)
$25 = a_eq_b (bool, L25)
$26 = b_eq_a (bool, L26)
$27 = a_neq_b (bool, L29)
$28 = b_neq_a (bool, L30)
$29 = a_add_b (int, L33)
$30 = b_add_a (int, L34)
$31 = c_add_d (float, L37)
$32 = d_add_c (float, L38)
$33 = a_mul_b (int, L41)
$34 = b_mul_a (int, L42)
$35 = c_mul_d (float, L45)
$36 = d_mul_c (float, L46)
F0 = half4 main(float2 xy)

13 registers, 62 instructions:
0	r0 = uniform32 ptr0 0
1	r1 = uniform32 ptr0 4
2	r2 = uniform32 ptr0 8
3	r3 = uniform32 ptr0 C
4	r4 = uniform32 ptr0 10
5	r5 = uniform32 ptr0 14
6	r6 = uniform32 ptr0 18
7	r7 = uniform32 ptr0 1C
8	r8 = uniform32 ptr0 20
9	r9 = uniform32 ptr0 2C
10	r10 = uniform32 ptr0 30
11	r11 = splat 3F000000 (0.5)
12	r0 = eq_f32 r0 r11
13	r12 = add_f32 r9 r10
14	r12 = eq_f32 r12 r12
15	r10 = mul_f32 r9 r10
16	r10 = eq_f32 r10 r10
17	r10 = bit_and r12 r10
18	r5 = select r10 r1 r5
19	r6 = select r10 r2 r6
20	r7 = select r10 r3 r7
21	r8 = select r10 r4 r8
loop:
22	    r4 = index
23	    r4 = eq_f32 r4 r11
24	    r4 = bit_and r4 r0
25	    trace_enter 0 r4 r4 F0
26	    trace_scope 0 r4 r4 1
27	    trace_line 0 r4 r4 L11
28	    trace_line 0 r4 r4 L13
29	    trace_line 0 r4 r4 L14
30	    trace_line 0 r4 r4 L15
31	    trace_line 0 r4 r4 L17
32	    trace_line 0 r4 r4 L18
33	    trace_line 0 r4 r4 L19
34	    trace_line 0 r4 r4 L21
35	    trace_line 0 r4 r4 L22
36	    trace_line 0 r4 r4 L23
37	    trace_line 0 r4 r4 L25
38	    trace_line 0 r4 r4 L26
39	    trace_line 0 r4 r4 L27
40	    trace_line 0 r4 r4 L29
41	    trace_line 0 r4 r4 L30
42	    trace_line 0 r4 r4 L31
43	    trace_line 0 r4 r4 L33
44	    trace_line 0 r4 r4 L34
45	    trace_line 0 r4 r4 L35
46	    trace_line 0 r4 r4 L37
47	    trace_line 0 r4 r4 L38
48	    trace_line 0 r4 r4 L39
49	    trace_line 0 r4 r4 L41
50	    trace_line 0 r4 r4 L42
51	    trace_line 0 r4 r4 L43
52	    trace_line 0 r4 r4 L45
53	    trace_line 0 r4 r4 L46
54	    trace_line 0 r4 r4 L47
55	    trace_line 0 r4 r4 L49
56	    trace_scope 0 r4 r4 -1
57	    trace_exit 0 r4 r4 F0
58	    store32 ptr1 r5
59	    store32 ptr2 r6
60	    store32 ptr3 r7
61	    store32 ptr4 r8