[llvm] r187862 - [lit] Use py2&3 compatible exec() syntax.

[Daniel Dunbar]

Author: ddunbar
Date: Tue Aug  6 22:25:28 2013
New Revision: 187862

URL: http://llvm.org/viewvc/llvm-project?rev=187862&view=rev
Log:
[lit] Use py2&3 compatible exec() syntax.

Modified:
    llvm/trunk/utils/lit/lit/TestingConfig.py

Modified: llvm/trunk/utils/lit/lit/TestingConfig.py
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/lit/lit/TestingConfig.py?rev=187862&r1=187861&r2=187862&view=diff
==============================================================================
--- llvm/trunk/utils/lit/lit/TestingConfig.py (original)
+++ llvm/trunk/utils/lit/lit/TestingConfig.py Tue Aug  6 22:25:28 2013
@@ -1,6 +1,8 @@
 import os
 import sys
 
+PY2 = sys.version_info[0] < 3
+
 class TestingConfig:
     """"
     TestingConfig - Information on the tests inside a suite.
@@ -59,7 +61,11 @@ class TestingConfig:
             cfg_globals['lit'] = litConfig
             cfg_globals['__file__'] = path
             try:
-                exec f in cfg_globals
+                data = f.read()
+                if PY2:
+                    exec("exec data in cfg_globals")
+                else:
+                    exec(data, cfg_globals)
                 if litConfig.debug:
                     litConfig.note('... loaded config %r' % path)
             except SystemExit: