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https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
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Rev 384 |
/* { dg-require-effective-target vect_int } */
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/* { dg-require-effective-target vect_int } */
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#include <stdarg.h>
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#include <stdarg.h>
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#include "tree-vect.h"
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#include "tree-vect.h"
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#define N 40
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#define N 40
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int a[N];
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int a[N];
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__attribute__ ((noinline)) int
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__attribute__ ((noinline)) int
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foo (int n){
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foo (int n){
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int i,j;
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int i,j;
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int sum;
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int sum;
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for (i = 0; i < n; i++) {
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for (i = 0; i < n; i++) {
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sum = 0;
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sum = 0;
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for (j = 0; j < N; j++) {
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for (j = 0; j < N; j++) {
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sum += j;
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sum += j;
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}
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}
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a[i] = sum;
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a[i] = sum;
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}
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}
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}
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}
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int main (void)
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int main (void)
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{
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{
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int i,j;
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int i,j;
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int sum;
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int sum;
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check_vect ();
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check_vect ();
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for (i=0; i<N; i++)
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for (i=0; i<N; i++)
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a[i] = i;
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a[i] = i;
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foo (N);
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foo (N);
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/* check results: */
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/* check results: */
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for (i=0; i<N; i++)
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for (i=0; i<N; i++)
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{
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{
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sum = 0;
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sum = 0;
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for (j = 0; j < N; j++)
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for (j = 0; j < N; j++)
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sum += j;
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sum += j;
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if (a[i] != sum)
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if (a[i] != sum)
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abort();
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abort();
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}
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}
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return 0;
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return 0;
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}
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}
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/* { dg-final { scan-tree-dump-times "OUTER LOOP VECTORIZED." 1 "vect" { xfail *-*-* } } } */
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/* { dg-final { scan-tree-dump-times "OUTER LOOP VECTORIZED." 1 "vect" { xfail *-*-* } } } */
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/* { dg-final { cleanup-tree-dump "vect" } } */
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/* { dg-final { cleanup-tree-dump "vect" } } */
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