remove redundant method in expand_entry (#9283)

2023-06-10 05:18:21 +08:00
parent 152e2fb072
commit 2b76061659
2 changed files with 0 additions and 12 deletions
--- a/src/tree/gpu_hist/expand_entry.cuh
+++ b/src/tree/gpu_hist/expand_entry.cuh
@@ -42,12 +42,6 @@ struct GPUExpandEntry {
    return true;
  }

-  static bool ChildIsValid(const TrainParam& param, int depth, int num_leaves) {
-    if (param.max_depth > 0 && depth >= param.max_depth) return false;
-    if (param.max_leaves > 0 && num_leaves >= param.max_leaves) return false;
-    return true;
-  }
-
  bst_float GetLossChange() const {
    return split.loss_chg;
  }