[llvm] r226672 - [lit] Format JSONMetricValue strings better.

[Eric Fiselier]

Author: ericwf
Date: Wed Jan 21 10:38:31 2015
New Revision: 226672

URL: http://llvm.org/viewvc/llvm-project?rev=226672&view=rev
Log:
[lit] Format JSONMetricValue strings better.

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

Modified: llvm/trunk/utils/lit/lit/Test.py
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/lit/lit/Test.py?rev=226672&r1=226671&r2=226672&view=diff
==============================================================================
--- llvm/trunk/utils/lit/lit/Test.py (original)
+++ llvm/trunk/utils/lit/lit/Test.py Wed Jan 21 10:38:31 2015
@@ -91,7 +91,8 @@ class JSONMetricValue(MetricValue):
         self.value = value
 
     def format(self):
-        return str(self.value)
+        e = JSONEncoder(indent=2, sort_keys=True)
+        return e.encode(self.value)
 
     def todata(self):
         return self.value