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/* { dg-require-effective-target vect_int } */
/* { dg-add-options double_vectors } */
#include <stdarg.h>
#include "tree-vect.h"
#define N 32
unsigned int ic[N] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__))) =
{0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45};
unsigned int ib[N] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__))) =
{0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45};
unsigned short sc[N] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__))) =
{0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45};
unsigned short sb[N] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__))) =
{0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45};
unsigned char cc[N] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__))) =
{0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45};
unsigned char cb[N] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__))) =
{0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45};
__attribute__ ((noinline))
int main1 (int n,
unsigned int * __restrict__ pic, unsigned int * __restrict__ pib,
unsigned short * __restrict__ psc, unsigned short * __restrict__ psb,
unsigned char * __restrict__ pcc, unsigned char * __restrict__ pcb)
{
int i;
unsigned int ia[N];
unsigned short sa[N];
unsigned char ca[N];
/* Multiple types with different sizes, used in independent
computations. Vectorizable. The loads are misaligned. */
for (i = 0; i < n; i++)
{
ia[i] = pib[i] + pic[i];
sa[i] = psb[i] + psc[i];
ca[i] = pcb[i] + pcc[i];
}
/* check results: */
for (i = 0; i < n; i++)
{
if (ia[i] != pib[i] + pic[i]
|| sa[i] != psb[i] + psc[i]
|| ca[i] != pcb[i] + pcc[i])
abort ();
}
return 0;
}
int main (void)
{
check_vect ();
main1 (N, ic, ib, sc, sb, cc, cb);
main1 (N-3, ic, ib, &sc[1], sb, cc, &cb[2]);
return 0;
}
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { xfail { sparc*-*-* && ilp32 } }} } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using versioning" 6 "vect" { target vect_no_align } } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 6 "vect" {xfail { vect_no_align } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
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