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/* { dg-options "-O2 -g -ffast-math -fgraphite-identity" } */
int find_sad_16x16(int *mode)
{
int current, best;
int M1[16][16],M0[4][4][4][4],M3[4],M4[4][4];
int i,j,k;
int ii,jj;
for (jj=0;jj<4;jj++)
for (ii=0;ii<4;ii++)
for (j=0;j<4;j++)
for (j=0;j<4;j++)
current += abs(M0[i][ii][j][jj]);
if(current < best)
{
best = current;
*mode = k;
}
}
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