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#include "tree-vect.h"
extern void abort (void);
int a[4096];
__attribute__((noinline, noclone)) void
f1 (int x)
{
int i, j;
for (i = 1; i <= x; i++)
{
j = a[i] >> 8;
j = 1 + (j / 2);
a[i] = j << 8;
}
}
__attribute__((noinline, noclone)) void
f2 (int x)
{
int i, j;
for (i = 1; i <= x; i++)
{
j = a[i] >> 8;
j = 1 + (j / 16);
a[i] = j << 8;
}
}
__attribute__((noinline, noclone)) void
f3 (int x)
{
int i, j;
for (i = 1; i <= x; i++)
{
j = a[i] >> 8;
j = 1 + (j % 2);
a[i] = j << 8;
}
}
__attribute__((noinline, noclone)) void
f4 (int x)
{
int i, j;
for (i = 1; i <= x; i++)
{
j = a[i] >> 8;
j = 1 + (j % 16);
a[i] = j << 8;
}
}
int
main ()
{
int i;
check_vect ();
for (i = 0; i < 4096; i++)
{
asm ("");
a[i] = (i - 2048) << 8;
}
f1 (4095);
if (a[0] != (-2048 << 8))
abort ();
for (i = 1; i < 4096; i++)
if (a[i] != ((1 + ((i - 2048) / 2)) << 8))
abort ();
else
a[i] = (i - 2048) << 8;
f2 (4095);
if (a[0] != (-2048 << 8))
abort ();
for (i = 1; i < 4096; i++)
if (a[i] != ((1 + ((i - 2048) / 16)) << 8))
abort ();
else
a[i] = (i - 2048) << 8;
f3 (4095);
if (a[0] != (-2048 << 8))
abort ();
for (i = 1; i < 4096; i++)
if (a[i] != ((1 + ((i - 2048) % 2)) << 8))
abort ();
else
a[i] = (i - 2048) << 8;
f4 (4095);
if (a[0] != (-2048 << 8))
abort ();
#pragma GCC novector
for (i = 1; i < 4096; i++)
if (a[i] != ((1 + ((i - 2048) % 16)) << 8))
abort ();
return 0;
}
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 4 "vect" { target vect_condition } } } */
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