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Diffstat (limited to 'lib/compiler/doc/src/notes.xml')
| -rw-r--r-- | lib/compiler/doc/src/notes.xml | 122 |
1 files changed, 117 insertions, 5 deletions
diff --git a/lib/compiler/doc/src/notes.xml b/lib/compiler/doc/src/notes.xml index 94fea84557..eb5fa8b398 100644 --- a/lib/compiler/doc/src/notes.xml +++ b/lib/compiler/doc/src/notes.xml @@ -1,4 +1,4 @@ -<?xml version="1.0" encoding="latin1" ?> +<?xml version="1.0" encoding="utf-8" ?> <!DOCTYPE chapter SYSTEM "chapter.dtd"> <chapter> @@ -31,6 +31,118 @@ <p>This document describes the changes made to the Compiler application.</p> +<section><title>Compiler 4.9.3</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Expressions such as <c>'B = is_integer(V), if B and B + -> ok end'</c> would crash the compiler.</p> + <p> + Own Id: OTP-11240</p> + </item> + <item> + <p> + <c>compile:file2/2</c> with the option + <c>report_errors</c> could return ErrorInfo tuples with + only two elements, while the documentation says that the + ErrorInfo tuple always has three elements. Also updated + the documentation to add that the first element may be + '<c>none</c>' if no line number is applicable.</p> + <p> + Own Id: OTP-11304 Aux Id: seq12412 </p> + </item> + </list> + </section> + + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + Fix matching of floating point middle-endian machines. + Thanks to Johannes Weissl.</p> + <p> + Own Id: OTP-11201</p> + </item> + <item> + <p> + Restrict inlining of local fun references. Thanks to + Anthony Ramine.</p> + <p> + Own Id: OTP-11211</p> + </item> + <item> + <p> + Silence a misleading warning with some comprehensions. + Thanks to Anthony Ramine.</p> + <p> + Own Id: OTP-11212</p> + </item> + <item> + <p> + Forbid returning a match context in beam_validator. + Thanks to Anthony Ramine.</p> + <p> + Own Id: OTP-11247</p> + </item> + </list> + </section> + +</section> + +<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> @@ -45,7 +157,7 @@ <item> <p> Forbid multiple values in Core Erlang sequence arguments. - Thanks to Jos� Valim and Anthony Ramine.</p> + Thanks to José Valim and Anthony Ramine.</p> <p> Own Id: OTP-10818</p> </item> @@ -144,7 +256,7 @@ <p> <c>compile:forms/2</c> will now use a {source,SourceFilePath} to set the source returned by - <c>module_info(compile)</c> (Thanks to Jos� Valim)</p> + <c>module_info(compile)</c> (Thanks to José Valim)</p> <p> Own Id: OTP-10150</p> </item> @@ -256,7 +368,7 @@ <item> <p> Fix typo in `compile' doc: unmatched parenthesis (Thanks - to Ricardo Catalinas Jim�nez)</p> + to Ricardo Catalinas Jiménez)</p> <p> Own Id: OTP-9919</p> </item> @@ -757,7 +869,7 @@ (Thanks to Paul Fisher.)</p> <p>Using filter expressions containing <c>andalso</c> or <c>orelse</c> in a list comprehension could cause a - compiler crash. (Thanks to Martin Engstr�m.)</p> + compiler crash. (Thanks to Martin Engström.)</p> <p> Own Id: OTP-8054</p> </item> |