r366953 - Revert "NFC: utils/perf-training: Python 3 compatibility for lit.cfg"

[Azharuddin Mohammed via cfe-commits]

Author: azhar
Date: Wed Jul 24 15:42:50 2019
New Revision: 366953

URL: http://llvm.org/viewvc/llvm-project?rev=366953&view=rev
Log:
Revert "NFC: utils/perf-training: Python 3 compatibility for lit.cfg"

This reverts commit 9178b10163f758cbf8a5290ea6a827990427ddc0 (r365969).

We are back to using Python2 and this is failing. This should instead be made
to be compatible with both Python 2 and 3.

Modified:
    cfe/trunk/utils/perf-training/lit.cfg

Modified: cfe/trunk/utils/perf-training/lit.cfg
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/utils/perf-training/lit.cfg?rev=366953&r1=366952&r2=366953&view=diff
==============================================================================
--- cfe/trunk/utils/perf-training/lit.cfg (original)
+++ cfe/trunk/utils/perf-training/lit.cfg Wed Jul 24 15:42:50 2019
@@ -10,7 +10,7 @@ def getSysrootFlagsOnDarwin(config, lit_
     # default system root path.
     if 'darwin' in config.target_triple:
         try:
-            out = subprocess.check_output(['xcrun', '--show-sdk-path']).strip().decode()
+            out = subprocess.check_output(['xcrun', '--show-sdk-path']).strip()
             res = 0
         except OSError:
             res = -1