[lit] Drop deprecated aliases for lit and old module names.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188108 91177308-0d34-0410-b5e6-96231b3b80d8

utils/lit/lit/LitConfig.py

@@ -18,15 +18,6 @@ class LitConfig:
     easily.
     """
 
-    # Provide access to Test module.
-    Test = lit.Test
-
-    # Provide access to built-in formats.
-    formats = lit.formats
-
-    # Provide access to built-in utility functions.
-    util = lit.util
-
     def __init__(self, progname, path, quiet,
                  useValgrind, valgrindLeakCheck, valgrindArgs,
                  noExecute, debug, isWindows,

utils/lit/lit/TestingConfig.py

@@ -74,7 +74,6 @@ class TestingConfig:
         # Execute the config script to initialize the object.
         cfg_globals = dict(globals())
         cfg_globals['config'] = self
-        cfg_globals['lit'] = litConfig
         cfg_globals['lit_config'] = litConfig
         cfg_globals['__file__'] = path
         try:

utils/lit/lit/__init__.py

@@ -9,7 +9,3 @@ __versioninfo__ = (0, 3, 0)
 __version__ = '.'.join(str(v) for v in __versioninfo__) + 'dev'
 
 __all__ = []
-
-# Compatibility hacks for old names.
-from . import util as Util
-from . import formats as TestFormats