1 files changed, 1 insertions, 22 deletions

diff --git a/src/arch/portable.h b/src/arch/portable.h
index b8330af..f6e5301 100644
--- a/src/arch/portable.h
+++ b/src/arch/portable.h
@@ -243,30 +243,9 @@ _static_inline cube_t
 invcoord_esep(int64_t esep)
 {
         cube_t ret;
-        int64_t bit1, bit2, i, j, jj, k, l, s, v, w, is1, set1, set2;
-        uint8_t slice[3] = {0};
 
         ret = solved;
-        set1 = esep % 70;
-        set2 = esep / 70;
-
-        for (i = 0, j = 0, k = 4, l = 4; i < 12; i++) {
-                v = binomial[11-i][k];
-                jj = j < 8;
-                w = jj * binomial[7-(j*jj)][l];
-                bit2 = set2 >= v;
-                bit1 = set1 >= w;
-                is1 = (1 - bit2) * bit1;
-
-                set2 -= bit2 * v;
-                k -= bit2;
-                set1 -= is1 * w;
-                l -= is1;
-                j += (1-bit2);
-                s = 2*bit2 + (1-bit2)*bit1;
-
-                ret.edge[i] = (slice[s]++) | (uint8_t)(s << 2);
-        }
+        invcoord_esep_array(esep % 70, esep / 70, ret.edge);
 
         return ret;
 }