From 0264d301de02c5dd7b2a9a389294ea4a36127046 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= <bjorn@erlang.org>
Date: Tue, 10 Jan 2017 13:51:19 +0100
Subject: Remove paragraph mentioning improvements in R12B
---
system/doc/efficiency_guide/introduction.xml | 8 --------
1 file changed, 8 deletions(-)
(limited to 'system')
diff --git a/system/doc/efficiency_guide/introduction.xml b/system/doc/efficiency_guide/introduction.xml
index ca4a41c798..b650008ae8 100644
--- a/system/doc/efficiency_guide/introduction.xml
+++ b/system/doc/efficiency_guide/introduction.xml
@@ -46,14 +46,6 @@
to find out where the performance bottlenecks are and optimize only the
bottlenecks. Let other code stay as clean as possible.</p>
- <p>Fortunately, compiler and runtime optimizations introduced in
- Erlang/OTP R12B makes it easier to write code that is both clean and
- efficient. For example, the ugly workarounds needed in R11B and earlier
- releases to get the most speed out of binary pattern matching are
- no longer necessary. In fact, the ugly code is slower
- than the clean code (because the clean code has become faster, not
- because the uglier code has become slower).</p>
-
<p>This Efficiency Guide cannot really teach you how to write efficient
code. It can give you a few pointers about what to avoid and what to use,
and some understanding of how certain language features are implemented.
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