| /* { dg-do compile } */ |
| /* { dg-options "-O2 -fdump-tree-cddce1" } */ |
| |
| int bar (short *p) |
| { |
| int res = *p; |
| struct { int *q1; int *q2; } q; |
| q.q1 = __builtin_aligned_alloc (128, 128 * sizeof (int)); |
| q.q2 = __builtin_aligned_alloc (128, 128 * sizeof (int)); |
| *q.q1 = 1; |
| *q.q2 = 2; |
| return res + *p + *q.q1 + *q.q2; |
| } |
| |
| /* There should be only one load from *p left. All stores and all |
| other loads should be removed. Likewise the calls to aligned_alloc. */ |
| |
| /* { dg-final { scan-tree-dump-times "\\\*\[^ \]" 1 "cddce1" } } */ |
| /* { dg-final { scan-tree-dump-not "aligned_alloc" "cddce1" } } */ |
