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| author | Erlang/OTP <[email protected]> | 2013-06-17 16:23:55 +0200 |
|---|---|---|
| committer | Erlang/OTP <[email protected]> | 2013-06-17 16:23:55 +0200 |
| commit | 8cece79b77952c991e62ae595bcf71cde016a052 (patch) | |
| tree | c254ba11a10727a5bbea44b23ebac737703747b2 /lib/compiler/doc | |
| parent | a568634652396b0657e089100047f127804c970d (diff) | |
| download | otp-OTP_R16B01.tar.gz otp-OTP_R16B01.tar.bz2 otp-OTP_R16B01.zip | |
Prepare releaseOTP_R16B01
Diffstat (limited to 'lib/compiler/doc')
| -rw-r--r-- | lib/compiler/doc/src/notes.xml | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/lib/compiler/doc/src/notes.xml b/lib/compiler/doc/src/notes.xml index 94fea84557..33b32a3dce 100644 --- a/lib/compiler/doc/src/notes.xml +++ b/lib/compiler/doc/src/notes.xml @@ -31,6 +31,57 @@ <p>This document describes the changes made to the Compiler application.</p> +<section><title>Compiler 4.9.2</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Compiling functions with complex boolean operations in + guards could be very slow. (Thanks to Magnus Muller for + reporting this issue.)</p> + <p> + Own Id: OTP-10939</p> + </item> + <item> + <p> + Certain guard expressions used in a receive statement + could cause the compiler to crash.</p> + <p> + Own Id: OTP-11119 Aux Id: seq12342 </p> + </item> + </list> + </section> + + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + Fix optimization of some binary comprehensions. Thanks to + Anthony Ramine.</p> + <p> + Own Id: OTP-11005</p> + </item> + <item> + <p> + Use a set to store ref registers in beam_receive. Thanks + to Anthony Ramine.</p> + <p> + Own Id: OTP-11069</p> + </item> + <item> + <p> + Fix renaming of bs_put_string instructions. Thanks to + Anthony Ramine.</p> + <p> + Own Id: OTP-11129</p> + </item> + </list> + </section> + +</section> + <section><title>Compiler 4.9.1</title> <section><title>Fixed Bugs and Malfunctions</title> |