[Mlir-commits] [mlir] [MLIR, Python] Make it easy to run tests with ASan on mac (PR #115524)

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``````````bash
darker --check --diff -r 231e03ba7e82896847dbc27d457dbb208f04699c...836b621fc04d16c2e8e56902fd9a657ed73525af mlir/test/get_darwin_real_python.py mlir/test/lit.cfg.py
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View the diff from darker here.
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``````````diff
--- lit.cfg.py	2024-11-08 17:56:10.000000 +0000
+++ lit.cfg.py	2024-11-08 18:04:01.131779 +0000
@@ -80,14 +80,11 @@
 
 # Provide the path to asan runtime lib 'libclang_rt.asan_osx_dynamic.dylib' if
 # available. This is darwin specific since it's currently only needed on darwin.
 # Stolen from llvm/test/lit.cfg.py with a few modifications
 def get_asan_rtlib():
-    if (
-        not "asan" in config.available_features
-        or not "Darwin" in config.host_os
-    ):
+    if not "asan" in config.available_features or not "Darwin" in config.host_os:
         return ""
     try:
         import glob
     except:
         print("glob module not found, skipping get_asan_rtlib() lookup")
@@ -262,11 +259,13 @@
         real_python_executable = find_real_python_interpreter()
         if real_python_executable:
             python_executable = real_python_executable
             # Ensure Python is not wrapped, for DYLD_INSERT_LIBRARIES to take effect
             lit_config.note(
-                "Using {} instead of {}".format(python_executable, config.python_executable)
+                "Using {} instead of {}".format(
+                    python_executable, config.python_executable
+                )
             )
 
         asan_rtlib = get_asan_rtlib()
         lit_config.note("Using ASan rtlib {}".format(asan_rtlib))
         config.environment["DYLD_INSERT_LIBRARIES"] = asan_rtlib

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https://github.com/llvm/llvm-project/pull/115524