| /* { dg-do run } */ |
| /* { dg-require-effective-target static } */ |
| /* { dg-options "-O -fno-tree-loop-optimize -fno-tree-ter -static" } */ |
| unsigned int in[8 * 8] = |
| { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, |
| 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63 }; |
| |
| unsigned char out[8 * 8]; |
| |
| int |
| main (void) |
| { |
| int i; |
| for (i = 0; i < 8 * 4; i++) |
| { |
| out[i * 2] = (unsigned char) in[i * 2] + 1; |
| out[i * 2 + 1] = (unsigned char) in[i * 2 + 1] + 2; |
| } |
| __asm__("":::"memory"); |
| for (i = 0; i < 8 * 4; i++) |
| { |
| if (out[i * 2] != in[i * 2] + 1 |
| || out[i * 2 + 1] != in[i * 2 + 1] + 2) |
| __builtin_abort (); |
| } |
| return 0; |
| } |