+ if (back)
+ do
+ {
+ if (unlikely (*base <= minval))
+ {
+ minval = *base;
+ for (n = 0; n < rank; n++)
+ dest[n * dstride] = count[n] + 1;
+ }
+ base += sstride[0];
+ }
+ while (++count[0] != extent[0]);
+ else
+ do
+ {
+ if (unlikely (*base < minval))
+ {
+ minval = *base;
+ for (n = 0; n < rank; n++)
+ dest[n * dstride] = count[n] + 1;
+ }