From 027594c1800bbd12466e7daf7a5794d2bcfa8d86 Mon Sep 17 00:00:00 2001
From: Andreas Kloeckner <inform@tiker.net>
Date: Mon, 8 Aug 2011 02:22:47 +0200
Subject: [PATCH] Add get_fast_inaccurate_build_options() to
pyopencl.characterize.
---
pyopencl/characterize.py | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/pyopencl/characterize.py b/pyopencl/characterize.py
index 8a7987e4..a03b8e1e 100644
--- a/pyopencl/characterize.py
+++ b/pyopencl/characterize.py
@@ -234,3 +234,10 @@ def why_not_local_access_conflict_free(dev, itemsize,
return max(conflicts)
else:
return 1, None
+
+
+
+
+def get_fast_inaccurate_build_options(dev):
+ return ["-cl-mad-enable", "-cl-fast-relaxed-math",
+ "-cl-no-signed-zeros", "-cl-strict-aliasing"]
--
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