From 70e5283892d76af72f2b162330e1d82f62fe9454 Mon Sep 17 00:00:00 2001
From: Joris Van den Bossche <jorisvandenbossche@gmail.com>
Date: Fri, 5 Mar 2021 10:07:27 +0100
Subject: [PATCH] PERF: avoid validating indices repeatedly in
 ArrayManager.reindex_indexer

---
 pandas/core/internals/array_manager.py | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/pandas/core/internals/array_manager.py b/pandas/core/internals/array_manager.py
index 0449be84bdcf7..d7f1077ce7968 100644
--- a/pandas/core/internals/array_manager.py
+++ b/pandas/core/internals/array_manager.py
@@ -73,7 +73,10 @@
     extract_array,
     sanitize_array,
 )
-from pandas.core.indexers import maybe_convert_indices
+from pandas.core.indexers import (
+    maybe_convert_indices,
+    validate_indices,
+)
 from pandas.core.indexes.api import (
     Index,
     ensure_index,
@@ -965,8 +968,9 @@ def _reindex_indexer(
                 new_arrays.append(arr)
 
         else:
+            validate_indices(indexer, len(self._axes[0]))
             new_arrays = [
-                algos.take(
+                take_nd(
                     arr,
                     indexer,
                     allow_fill=True,