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https://opencores.org/ocsvn/openrisc/openrisc/trunk
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| Rev 298 |
Rev 338 |
/* { 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 16
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#define N 16
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int ia[8][5][N+2];
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int ia[8][5][N+2];
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int ic[16][16][5][N+2];
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int ic[16][16][5][N+2];
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__attribute__ ((noinline))
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__attribute__ ((noinline))
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int main1 ()
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int main1 ()
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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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/* Multidimensional array. Aligned. */
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/* Multidimensional array. Aligned. */
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for (i = 0; i < 16; i++)
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for (i = 0; i < 16; i++)
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{
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{
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for (j = 0; j < N; j++)
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for (j = 0; j < N; j++)
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{
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{
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ia[2][6][j] = 5;
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ia[2][6][j] = 5;
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}
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}
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}
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}
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/* check results: */
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/* check results: */
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for (i = 0; i < 16; i++)
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for (i = 0; i < 16; i++)
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{
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{
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for (j = 0; j < N; j++)
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for (j = 0; j < N; j++)
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{
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{
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if (ia[2][6][j] != 5)
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if (ia[2][6][j] != 5)
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abort();
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abort();
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}
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}
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}
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}
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/* Multidimensional array. Aligned. */
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/* Multidimensional array. Aligned. */
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for (i = 0; i < 16; i++)
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for (i = 0; i < 16; i++)
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{
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{
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for (j = 0; j < N; j++)
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for (j = 0; j < N; j++)
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ia[3][6][j+2] = 5;
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ia[3][6][j+2] = 5;
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}
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}
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/* check results: */
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/* check results: */
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for (i = 0; i < 16; i++)
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for (i = 0; i < 16; i++)
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{
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{
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for (j = 2; j < N+2; j++)
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for (j = 2; j < N+2; j++)
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{
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{
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if (ia[3][6][j] != 5)
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if (ia[3][6][j] != 5)
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abort();
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abort();
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}
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}
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}
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}
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/* Multidimensional array. Not aligned. */
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/* Multidimensional array. Not aligned. */
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for (i = 0; i < 16; i++)
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for (i = 0; i < 16; i++)
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{
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{
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for (j = 0; j < N; j++)
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for (j = 0; j < N; j++)
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{
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{
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ic[2][1][6][j+1] = 5;
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ic[2][1][6][j+1] = 5;
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}
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}
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}
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}
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/* check results: */
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/* check results: */
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for (i = 0; i < 16; i++)
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for (i = 0; i < 16; i++)
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{
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{
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for (j = 0; j < N; j++)
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for (j = 0; j < N; j++)
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{
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{
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if (ic[2][1][6][j+1] != 5)
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if (ic[2][1][6][j+1] != 5)
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abort();
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abort();
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}
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}
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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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int main (void)
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int main (void)
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{
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{
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check_vect ();
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check_vect ();
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return main1 ();
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return main1 ();
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}
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}
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/* { dg-final { scan-tree-dump-times "vectorized 3 loops" 1 "vect" } } */
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/* { dg-final { scan-tree-dump-times "vectorized 3 loops" 1 "vect" } } */
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/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" } } */
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/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" } } */
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/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 1 "vect" } } */
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/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 1 "vect" } } */
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/* { dg-final { cleanup-tree-dump "vect" } } */
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/* { dg-final { cleanup-tree-dump "vect" } } */
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