From 300c6960d2cd52509ead7df88b93aff336ef3907 Mon Sep 17 00:00:00 2001
From: Andreas Kloeckner <inform@tiker.net>
Date: Thu, 27 Nov 2014 15:21:03 -0600
Subject: [PATCH] More Py3 compatibility

---
 loopy/preprocess.py | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/loopy/preprocess.py b/loopy/preprocess.py
index 04e550a87..06268a290 100644
--- a/loopy/preprocess.py
+++ b/loopy/preprocess.py
@@ -1,8 +1,4 @@
-from __future__ import division
-from __future__ import absolute_import
-import six
-from six.moves import range
-from six.moves import zip
+from __future__ import division, absolute_import
 
 __copyright__ = "Copyright (C) 2012 Andreas Kloeckner"
 
@@ -27,6 +23,9 @@ THE SOFTWARE.
 """
 
 
+import six
+from six.moves import range, zip
+import numpy as np
 import pyopencl as cl
 import pyopencl.characterize as cl_char
 from loopy.diagnostic import (
@@ -836,9 +835,10 @@ def get_auto_axis_iname_ranking_by_stride(kernel, insn):
             aggregate_strides[iname] = aggregate_strides.get(iname, 0) + stride
 
     if aggregate_strides:
-        import sys
+        very_large_stride = np.iinfo(np.int32).max
+
         return sorted((iname for iname in kernel.insn_inames(insn)),
-                key=lambda iname: aggregate_strides.get(iname, sys.maxint))
+                key=lambda iname: aggregate_strides.get(iname, very_large_stride))
     else:
         return None
 
-- 
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