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1#version 310 es
2
3// We write in all paths (and no reads), so should just be out.
4void out_test_0(int cond, inout int i)
5{
6   if (cond == 0)
7      i = 40;
8   else
9      i = 60;
10}
11
12// We write in all paths (and no reads), so should just be out.
13void out_test_1(int cond, inout int i)
14{
15   switch (cond)
16   {
17      case 40:
18         i = 40;
19         break;
20
21      default:
22         i = 70;
23         break;
24   }
25}
26
27// We don't write in all paths, so should be inout.
28void inout_test_0(int cond, inout int i)
29{
30   if (cond == 0)
31      i = 40;
32}
33
34void inout_test_1(int cond, inout int i)
35{
36   switch (cond)
37   {
38      case 40:
39         i = 40;
40         break;
41   }
42}
43
44
45void main()
46{
47   int cond = 40;
48   int i = 50;
49
50   out_test_0(cond, i);
51   out_test_1(cond, i);
52   inout_test_0(cond, i);
53   inout_test_1(cond, i);
54}
55