[Lldb-commits] [lldb] 26f9161 - [lit] cleanup unused imports (#143930)

[via lldb-commits]

Author: Charles Zablit
Date: 2025-06-12T15:13:13-07:00
New Revision: 26f91610011f1a23cb306d61bbc1fafded7d077d

URL: https://github.com/llvm/llvm-project/commit/26f91610011f1a23cb306d61bbc1fafded7d077d
DIFF: https://github.com/llvm/llvm-project/commit/26f91610011f1a23cb306d61bbc1fafded7d077d.diff

LOG: [lit] cleanup unused imports (#143930)

Remove imports that are not used in some lit test files.

Added: 
    

Modified: 
    lld/test/Unit/lit.cfg.py
    lldb/test/API/lit.cfg.py
    lldb/test/Shell/lit.cfg.py
    lldb/test/lit.cfg.py
    llvm/utils/lit/lit/LitConfig.py
    llvm/utils/lit/lit/TestRunner.py
    llvm/utils/lit/lit/discovery.py
    llvm/utils/lit/lit/worker.py

Removed: 
    


################################################################################
diff  --git a/lld/test/Unit/lit.cfg.py b/lld/test/Unit/lit.cfg.py
index 1cf890a05cb28..47375db517e96 100644
--- a/lld/test/Unit/lit.cfg.py
+++ b/lld/test/Unit/lit.cfg.py
@@ -3,7 +3,6 @@
 # Configuration file for the 'lit' test runner.
 
 import os
-import subprocess
 
 import lit.formats
 

diff  --git a/lldb/test/API/lit.cfg.py b/lldb/test/API/lit.cfg.py
index 646a446c86fdb..04b360e8d3307 100644
--- a/lldb/test/API/lit.cfg.py
+++ b/lldb/test/API/lit.cfg.py
@@ -9,8 +9,6 @@
 import subprocess
 import sys
 
-import lit.formats
-
 # name: The name of this test suite.
 config.name = "lldb-api"
 

diff  --git a/lldb/test/Shell/lit.cfg.py b/lldb/test/Shell/lit.cfg.py
index ab6113767187a..6f0e017fb7cb9 100644
--- a/lldb/test/Shell/lit.cfg.py
+++ b/lldb/test/Shell/lit.cfg.py
@@ -7,12 +7,9 @@
 import shutil
 import site
 import subprocess
-import sys
 
-import lit.formats
+import lit.util
 from lit.llvm import llvm_config
-from lit.llvm.subst import FindTool
-from lit.llvm.subst import ToolSubst
 
 site.addsitedir(os.path.dirname(__file__))
 from helper import toolchain

diff  --git a/lldb/test/lit.cfg.py b/lldb/test/lit.cfg.py
index eefc32aabd16d..6a4255c2627d9 100644
--- a/lldb/test/lit.cfg.py
+++ b/lldb/test/lit.cfg.py
@@ -2,9 +2,6 @@
 
 import os
 
-import lit.formats
-from lit.llvm import llvm_config
-
 # This is the top level configuration. Most of these configuration options will
 # be overriden by individual lit configuration files in the test
 # subdirectories. Anything configured here will *not* be loaded when pointing

diff  --git a/llvm/utils/lit/lit/LitConfig.py b/llvm/utils/lit/lit/LitConfig.py
index cb4aef6f72a87..5bb2d3c5c986c 100644
--- a/llvm/utils/lit/lit/LitConfig.py
+++ b/llvm/utils/lit/lit/LitConfig.py
@@ -1,14 +1,12 @@
 from __future__ import absolute_import
+
 import inspect
 import os
-import platform
 import sys
 
-import lit.Test
-import lit.formats
-import lit.TestingConfig
 import lit.util
 
+
 # LitConfig must be a new style class for properties to work
 class LitConfig(object):
     """LitConfig - Configuration data for a 'lit' test runner instance, shared

diff  --git a/llvm/utils/lit/lit/TestRunner.py b/llvm/utils/lit/lit/TestRunner.py
index 73db67aedb739..1d3bf8e4e8df1 100644
--- a/llvm/utils/lit/lit/TestRunner.py
+++ b/llvm/utils/lit/lit/TestRunner.py
@@ -1,7 +1,4 @@
 from __future__ import absolute_import
-import errno
-import io
-import itertools
 import getopt
 import os, signal, subprocess, sys
 import re
@@ -12,11 +9,8 @@
 import shutil
 import tempfile
 import threading
-import typing
 from typing import Optional, Tuple
 
-import io
-
 try:
     from StringIO import StringIO
 except ImportError:

diff  --git a/llvm/utils/lit/lit/discovery.py b/llvm/utils/lit/lit/discovery.py
index 2e7f90c6bb0c9..2e93bacc12368 100644
--- a/llvm/utils/lit/lit/discovery.py
+++ b/llvm/utils/lit/lit/discovery.py
@@ -6,8 +6,8 @@
 import os
 import sys
 
+from lit import Test, util
 from lit.TestingConfig import TestingConfig
-from lit import LitConfig, Test, util
 
 
 def chooseConfigFileFromDir(dir, config_names):

diff  --git a/llvm/utils/lit/lit/worker.py b/llvm/utils/lit/lit/worker.py
index 8e78bfd45d38b..dbc3ab53bc627 100644
--- a/llvm/utils/lit/lit/worker.py
+++ b/llvm/utils/lit/lit/worker.py
@@ -12,8 +12,6 @@
 import traceback
 
 import lit.Test
-import lit.util
-
 
 _lit_config = None
 _parallelism_semaphores = None