[LNT] r373153 - [LNT] Remove dead code

[Thomas Preud'homme via llvm-commits]

Author: thopre
Date: Sat Sep 28 16:23:21 2019
New Revision: 373153

URL: http://llvm.org/viewvc/llvm-project?rev=373153&view=rev
Log:
[LNT] Remove dead code

Summary:
Remove 2 blocks of dead code in LNT:
- safediv() method which is not used anywhere
- setting of derive_stat attribute of a MatrixDataRequest which is not
  used by anything.

Reviewers: cmatthews, hubert.reinterpretcast, kristof.beyls

Reviewed By: hubert.reinterpretcast

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D68097

Modified:
    lnt/trunk/lnt/server/ui/util.py
    lnt/trunk/lnt/server/ui/views.py

Modified: lnt/trunk/lnt/server/ui/util.py
URL: http://llvm.org/viewvc/llvm-project/lnt/trunk/lnt/server/ui/util.py?rev=373153&r1=373152&r2=373153&view=diff
==============================================================================
--- lnt/trunk/lnt/server/ui/util.py (original)
+++ lnt/trunk/lnt/server/ui/util.py Sat Sep 28 16:23:21 2019
@@ -12,13 +12,6 @@ def toColorString(col):
     return "#%02x%02x%02x" % (r, g, b)
 
 
-def safediv(a, b, default=None):
-    try:
-        return a / b
-    except ZeroDivisionError:
-        return default
-
-
 def makeDarkerColor(h):
     return makeDarkColor(h, 0.50)
 

Modified: lnt/trunk/lnt/server/ui/views.py
URL: http://llvm.org/viewvc/llvm-project/lnt/trunk/lnt/server/ui/views.py?rev=373153&r1=373152&r2=373153&view=diff
==============================================================================
--- lnt/trunk/lnt/server/ui/views.py (original)
+++ lnt/trunk/lnt/server/ui/views.py Sat Sep 28 16:23:21 2019
@@ -1771,9 +1771,6 @@ def v4_matrix():
             req.samples[s[1]].append(s[0])
             all_orders.add(s[1])
             order_to_id[s[1]] = s[2]
-        req.derive_stat = {}
-        for order, samples in req.samples.items():
-            req.derive_stat[order] = mean(samples)
     if not all_orders:
         abort(404, "No data found.")
     # Now grab the baseline data.