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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc2/] [gcc/] [testsuite/] [gcc.dg/] [vect/] [vect-outer-4j.c] - Rev 384
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/* { dg-do compile } */ #define N 96 #define M 128 unsigned char in[N+M]; unsigned short out[N]; /* Outer-loop vectorization. */ void foo (){ int i,j; unsigned short diff; for (i = 0; i < N; i++) { diff = 0; for (j = 0; j < M; j+=8) { diff += in[j+i]; } out[i]=diff; } } /* { dg-final { scan-tree-dump-times "OUTER LOOP VECTORIZED" 1 "vect" { target vect_unpack } } } */ /* { dg-final { cleanup-tree-dump "vect" } } */