| /* { dg-do compile { target powerpc*-*-* ia64-*-* i?86-*-* x86_64-*-* } } */ |
| /* { dg-options "-O -frerun-cse-after-loop -fschedule-insns2 -fselective-scheduling2 -fno-tree-ch -funroll-loops --param=max-sched-extend-regions-iters=2 --param=max-sched-region-blocks=15" } */ |
| extern void *memcpy(void *dest, const void *src, __SIZE_TYPE__ n); |
| |
| void bar (void *, void *, void *); |
| |
| void foo |
| (void *p, char *data, unsigned data_len) |
| { |
| int buffer[8]; |
| int buf2[8]; |
| unsigned i; |
| for (i = 0; i + 8 <= data_len; i += 8) |
| bar (p, buffer, data + i); |
| memcpy (buf2, data + i, data_len); |
| } |
