gix normalize

Author: RenanSouza2

lib/num/code.c

@@ -1253,17 +1253,23 @@ static void num_ssm_normalize(num_p num, uint64_t pos, uint64_t n)
     assert(num->chunk[pos + n - 1] <= 2)
 
     uint64_t value = num->chunk[pos + n - 1];
-    if(value)
+    num->chunk[pos + n - 1] = 0;
+    num_ssm_sub_uint(num, pos, n, value);
+
+    if(num->chunk[pos + n - 1] != UINT64_MAX)
     {
-        num->chunk[pos + n - 1] = 0;
-        num_ssm_sub_uint(num, pos, n, value);
+        return;
+    }
 
-        if(num->chunk[pos + n - 1] == UINT64_MAX)
-        {
-            memset(&num->chunk[pos], 0, (n - 1) * sizeof(uint64_t));
-            num->chunk[pos + n - 1] = 1;
-        }
+    if(value != 1)
+    {
+        num->chunk[pos + n - 1] = 0;
+        num_ssm_add_uint(num, pos, n, 1);
+        return;
     }
+
+    memset(&num->chunk[pos], 0, (n - 1) * sizeof(uint64_t));
+    num->chunk[pos + n - 1] = 1;
 }
 
 static void num_ssm_denormalize(num_p num, uint64_t pos, uint64_t n)