17 lines
587 B
C
17 lines
587 B
C
/* { 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);
|
|
}
|