remove spurious loops

test/compare_sgemm_sbgemm.c

@@ -112,7 +112,6 @@ main (int argc, char *argv[])
 	      &m, BB, &k, &beta, CC, &m);
       for (i = 0; i < n; i++)
 	for (j = 0; j < m; j++)
-	  for (l = 0; l < k; l++)
 	    if (fabs (CC[i * m + j] - C[i * m + j]) > 1.0)
 	      ret++;
       if (transA == 'N' && transB == 'N')
@@ -126,7 +125,6 @@ main (int argc, char *argv[])
 		}
 	  for (i = 0; i < n; i++)
 	    for (j = 0; j < m; j++)
-	      for (l = 0; l < k; l++)
 		if (CC[i * m + j] != DD[i * m + j])
 		  ret++;
 	}