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authorRickard Green <[email protected]>2019-01-16 11:46:43 +0100
committerRickard Green <[email protected]>2019-01-16 11:46:43 +0100
commitd8a93cc52fe7342e4a79e396192f63ea673b98f4 (patch)
treee523f499a1c4fd832a3aa922d624567b77c0d103 /lib/compiler/doc
parent04c4d7ec3ea8863b7763ffdf5ba75b0404aee3b6 (diff)
parent3f4b17036bb6dbd302da3c38830512439b146e34 (diff)
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Merge branch 'maint-21' into maint
* maint-21: Updated OTP version Prepare release
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-rw-r--r--lib/compiler/doc/src/notes.xml20
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diff --git a/lib/compiler/doc/src/notes.xml b/lib/compiler/doc/src/notes.xml
index 7addadf82c..02e6203137 100644
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+++ b/lib/compiler/doc/src/notes.xml
@@ -32,6 +32,26 @@
<p>This document describes the changes made to the Compiler
application.</p>
+<section><title>Compiler 7.3.1</title>
+
+ <section><title>Fixed Bugs and Malfunctions</title>
+ <list>
+ <item>
+ <p>An optimization that avoided allocation of a stack
+ frame for some <c>case</c> expressions was introduced in
+ OTP 21. (ERL-504/OTP-14808) It turns out that in rare
+ circumstances, this optimization is not safe. Therefore,
+ this optimization has been disabled.</p>
+ <p>A similar optimization will be included in OTP 22 in a
+ safe way.</p>
+ <p>
+ Own Id: OTP-15501 Aux Id: ERL-807, ERL-514, OTP-14808 </p>
+ </item>
+ </list>
+ </section>
+
+</section>
+
<section><title>Compiler 7.3</title>
<section><title>Fixed Bugs and Malfunctions</title>