[Lldb-commits] [lldb] 6751b3a - Revert "[lit] cleanup unused imports" (#144054)

[via lldb-commits]

Author: Charles Zablit
Date: 2025-06-13T08:16:09-07:00
New Revision: 6751b3a549ebef78a7e75b100d61742c20945592

URL: https://github.com/llvm/llvm-project/commit/6751b3a549ebef78a7e75b100d61742c20945592
DIFF: https://github.com/llvm/llvm-project/commit/6751b3a549ebef78a7e75b100d61742c20945592.diff

LOG: Revert "[lit] cleanup unused imports" (#144054)

Reverts llvm/llvm-project#143930 as it causes build failures:
https://github.com/llvm/llvm-project/pull/143930#issuecomment-2969115461

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 47375db517e96..1cf890a05cb28 100644
--- a/lld/test/Unit/lit.cfg.py
+++ b/lld/test/Unit/lit.cfg.py
@@ -3,6 +3,7 @@
 # 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 04b360e8d3307..646a446c86fdb 100644
--- a/lldb/test/API/lit.cfg.py
+++ b/lldb/test/API/lit.cfg.py
@@ -9,6 +9,8 @@
 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 6f0e017fb7cb9..ab6113767187a 100644
--- a/lldb/test/Shell/lit.cfg.py
+++ b/lldb/test/Shell/lit.cfg.py
@@ -7,9 +7,12 @@
 import shutil
 import site
 import subprocess
+import sys
 
-import lit.util
+import lit.formats
 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 6a4255c2627d9..eefc32aabd16d 100644
--- a/lldb/test/lit.cfg.py
+++ b/lldb/test/lit.cfg.py
@@ -2,6 +2,9 @@
 
 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 5bb2d3c5c986c..cb4aef6f72a87 100644
--- a/llvm/utils/lit/lit/LitConfig.py
+++ b/llvm/utils/lit/lit/LitConfig.py
@@ -1,12 +1,14 @@
 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 1d3bf8e4e8df1..73db67aedb739 100644
--- a/llvm/utils/lit/lit/TestRunner.py
+++ b/llvm/utils/lit/lit/TestRunner.py
@@ -1,4 +1,7 @@
 from __future__ import absolute_import
+import errno
+import io
+import itertools
 import getopt
 import os, signal, subprocess, sys
 import re
@@ -9,8 +12,11 @@
 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 2e93bacc12368..2e7f90c6bb0c9 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 dbc3ab53bc627..8e78bfd45d38b 100644
--- a/llvm/utils/lit/lit/worker.py
+++ b/llvm/utils/lit/lit/worker.py
@@ -12,6 +12,8 @@
 import traceback
 
 import lit.Test
+import lit.util
+
 
 _lit_config = None
 _parallelism_semaphores = None