Set the prune table size to ≈sqrt(43 quintillion).

cubing · Oct 5, 2023 · a708694 · a708694
1 parent a10766f
commit a708694
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/rs/search/prune_table.rs b/src/rs/search/prune_table.rs
@@ -10,7 +10,7 @@ type PruneTableEntryType = u8;
 const UNINITIALIZED_DEPTH: PruneTableEntryType = 0xff;
 const MAX_PRUNE_TABLE_DEPTH: PruneTableEntryType = UNINITIALIZED_DEPTH - 1;
 
-const PRUNE_TABLE_INDEX_MASK: usize = 0xffffff;
+const PRUNE_TABLE_INDEX_MASK: usize = 0x1ffffffff;
 const DEFAULT_PRUNE_TABLE_SIZE: usize = PRUNE_TABLE_INDEX_MASK + 1;
 
 struct PruneTableImmutableData {