>From cb9e378a80f7a441181a71e713f1db3fac5dc71a Mon Sep 17 00:00:00 2001
From: Akira Yokosawa <akiyks@xxxxxxxxx>
Date: Sun, 4 Sep 2016 00:13:04 +0900
Subject: [PATCH] advsync: Additional use of em dash
In commit 114e8f3ef6e9 ("Use unspaced em dashes consistently"),
I failed to replace a spaced hyphen.
This commit replaces the remaining hyphen with an unspaced em dash.
Signed-off-by: Akira Yokosawa <akiyks@xxxxxxxxx>
---
advsync/memorybarriers.tex | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/advsync/memorybarriers.tex b/advsync/memorybarriers.tex
index 27180a7..862992e 100644
--- a/advsync/memorybarriers.tex
+++ b/advsync/memorybarriers.tex
@@ -1446,7 +1446,7 @@ Memory barriers are such interventions. They impose a perceived partial
ordering over the memory operations on either side of the barrier.
Such enforcement is important because the CPUs and other devices in a system
-can use a variety of tricks to improve performance - including reordering,
+can use a variety of tricks to improve performance---including reordering,
deferral and combination of memory operations; speculative loads; speculative
branch prediction and various types of caching. Memory barriers are used to
override or suppress these tricks, allowing the code to sanely control the
--
1.9.1
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