[llvm] r312251 - Revert "[lit] Don't call realpath on the path used for test suite search"

[Reid Kleckner via llvm-commits]

Author: rnk
Date: Thu Aug 31 09:42:30 2017
New Revision: 312251

URL: http://llvm.org/viewvc/llvm-project?rev=312251&view=rev
Log:
Revert "[lit] Don't call realpath on the path used for test suite search"

This reverts r312250, it breaks the lit test suite.

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

Modified: llvm/trunk/utils/lit/lit/discovery.py
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/lit/lit/discovery.py?rev=312251&r1=312250&r2=312251&view=diff
==============================================================================
--- llvm/trunk/utils/lit/lit/discovery.py (original)
+++ llvm/trunk/utils/lit/lit/discovery.py Thu Aug 31 09:42:30 2017
@@ -57,6 +57,9 @@ def getTestSuite(item, litConfig, cache)
             cache[path] = res = search1(path)
         return res
 
+    # Canonicalize the path.
+    item = os.path.realpath(item)
+
     # Skip files and virtual components.
     components = []
     while not os.path.isdir(item):