From b6c3147c05d0d2f14e6577946669a994a446ac68 Mon Sep 17 00:00:00 2001
From: Andreas Kloeckner <inform@tiker.net>
Date: Fri, 9 Oct 2015 11:23:47 -0500
Subject: [PATCH] Fix doctests after determinism changes
---
doc/tutorial.rst | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/doc/tutorial.rst b/doc/tutorial.rst
index ff9a2983c..153c66f90 100644
--- a/doc/tutorial.rst
+++ b/doc/tutorial.rst
@@ -997,8 +997,8 @@ transformation exists in :func:`loopy.add_prefetch`:
>>> evt, (out,) = knl_pf(queue, a=x_vec_dev)
#define lid(N) ((int) get_local_id(N))
...
- a_fetch = a[16 * gid(0) + lid(0)];
acc_k = 0.0f;
+ a_fetch = a[16 * gid(0) + lid(0)];
for (int k = 0; k <= 15; ++k)
acc_k = acc_k + a_fetch;
out[16 * gid(0) + lid(0)] = acc_k;
@@ -1021,10 +1021,10 @@ earlier:
>>> evt, (out,) = knl_pf(queue, a=x_vec_dev)
#define lid(N) ((int) get_local_id(N))
...
- if (-1 + -16 * gid(0) + -1 * lid(0) + n >= 0)
- a_fetch[lid(0)] = a[lid(0) + 16 * gid(0)];
if (-1 + -16 * gid(0) + -1 * lid(0) + n >= 0)
acc_k = 0.0f;
+ if (-1 + -16 * gid(0) + -1 * lid(0) + n >= 0)
+ a_fetch[lid(0)] = a[lid(0) + 16 * gid(0)];
barrier(CLK_LOCAL_MEM_FENCE) /* for a_fetch (insn_k_update depends on a_fetch_rule) */;
if (-1 + -16 * gid(0) + -1 * lid(0) + n >= 0)
{
@@ -1459,8 +1459,8 @@ Now to make things more interesting, we'll create a kernel with barriers:
{
__local int c[50 * 10 * 99];
<BLANKLINE>
- for (int i = 0; i <= 49; ++i)
- for (int j = 0; j <= 9; ++j)
+ for (int j = 0; j <= 9; ++j)
+ for (int i = 0; i <= 49; ++i)
{
barrier(CLK_LOCAL_MEM_FENCE) /* for c (insn rev-depends on insn_0) */;
c[990 * i + 99 * j + lid(0) + 1 + gid(0) * 128] = 2 * a[980 * i + 98 * j + lid(0) + 1 + gid(0) * 128];
--
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