From 5aec0ef30b63be679f12bcb202ba953ea0e43c45 Mon Sep 17 00:00:00 2001
From: Thomas Li <47963215+lithomas1@users.noreply.github.com>
Date: Thu, 16 Sep 2021 15:37:50 -0700
Subject: [PATCH 1/4] Backport PR #43613: CI: Add back CircleCI for ARM64

---
 .circleci/config.yml | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 .circleci/config.yml

diff --git a/.circleci/config.yml b/.circleci/config.yml
new file mode 100644
index 0000000000000..dc357101e79fd
--- /dev/null
+++ b/.circleci/config.yml
@@ -0,0 +1,21 @@
+version: 2.1
+
+jobs:
+  test-arm:
+    machine:
+      image: ubuntu-2004:202101-01
+    resource_class: arm.medium
+    environment:
+      ENV_FILE: ci/deps/circle-38-arm64.yaml
+      PYTEST_WORKERS: auto
+      PATTERN: "not slow and not network and not clipboard and not arm_slow"
+      PYTEST_TARGET: "pandas"
+    steps:
+      - checkout
+      - run: ci/setup_env.sh
+      - run: PATH=$HOME/miniconda3/envs/pandas-dev/bin:$HOME/miniconda3/condabin:$PATH ci/run_tests.sh
+
+workflows:
+  test:
+    jobs:
+      - test-arm

From bd2cec37c90eb56e0ba4755a84ce8fa1ab112ba6 Mon Sep 17 00:00:00 2001
From: Thomas Li <47963215+lithomas1@users.noreply.github.com>
Date: Thu, 16 Sep 2021 17:06:53 -0700
Subject: [PATCH 2/4] Adjust file names for 1.3.x

---
 .circleci/config.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index dc357101e79fd..777c2548ab589 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -6,7 +6,7 @@ jobs:
       image: ubuntu-2004:202101-01
     resource_class: arm.medium
     environment:
-      ENV_FILE: ci/deps/circle-38-arm64.yaml
+      ENV_FILE: ci/deps/circle-37-arm64.yaml
       PYTEST_WORKERS: auto
       PATTERN: "not slow and not network and not clipboard and not arm_slow"
       PYTEST_TARGET: "pandas"

From 0b9b328c38481f62c674e2f1c62f99f3350f6591 Mon Sep 17 00:00:00 2001
From: Thomas Li <47963215+lithomas1@users.noreply.github.com>
Date: Thu, 16 Sep 2021 19:42:35 -0700
Subject: [PATCH 3/4] Update test_numeric.py

---
 pandas/tests/indexes/numeric/test_numeric.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/pandas/tests/indexes/numeric/test_numeric.py b/pandas/tests/indexes/numeric/test_numeric.py
index 9747167296be7..5811b34bbe2e9 100644
--- a/pandas/tests/indexes/numeric/test_numeric.py
+++ b/pandas/tests/indexes/numeric/test_numeric.py
@@ -4,7 +4,6 @@
 from pandas._libs.tslibs import Timestamp
 from pandas.compat import (
     is_platform_arm,
-    is_platform_mac,
 )
 
 import pandas as pd
@@ -536,7 +535,7 @@ def test_constructor(self, dtype):
         tm.assert_index_equal(res, idx)
 
     @pytest.mark.xfail(
-        not (is_platform_arm() and is_platform_mac()),
+        not is_platform_arm(),
         reason="https://github.com/numpy/numpy/issues/19146",
     )
     def test_constructor_does_not_cast_to_float(self):

From d30661cc586fbb8dd9ea0100d9f333f9e598b40f Mon Sep 17 00:00:00 2001
From: Thomas Li <47963215+lithomas1@users.noreply.github.com>
Date: Thu, 16 Sep 2021 20:24:51 -0700
Subject: [PATCH 4/4] Update test_numeric.py

---
 pandas/tests/indexes/numeric/test_numeric.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/pandas/tests/indexes/numeric/test_numeric.py b/pandas/tests/indexes/numeric/test_numeric.py
index 5811b34bbe2e9..456c199d05ee2 100644
--- a/pandas/tests/indexes/numeric/test_numeric.py
+++ b/pandas/tests/indexes/numeric/test_numeric.py
@@ -2,9 +2,7 @@
 import pytest
 
 from pandas._libs.tslibs import Timestamp
-from pandas.compat import (
-    is_platform_arm,
-)
+from pandas.compat import is_platform_arm
 
 import pandas as pd
 from pandas import (