| version 1.19, 2021/07/27 03:51:25 |
version 1.20, 2021/12/27 23:40:42 |
| Line 26 ftp://ftp.math.kobe-u.ac.jp/pub/XXX no longer works. U |
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| Line 26 ftp://ftp.math.kobe-u.ac.jp/pub/XXX no longer works. U |
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| <h2> News </h2> |
<h2> News </h2> |
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| <ul> |
<ul> |
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<li id="xcodeBug1"> |
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Risa/Asir generated by |
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<pre> |
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clang --version |
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Apple clang version 13.0.0 (clang-1300.0.29.30) |
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</pre> |
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based on llvm 12 on M1 Mac |
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causes a segmentation fault when dp_ptod is called under some data. |
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The reason for it is that the optimizer generates a code which leads to |
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make the Boehm GC to collect a non-garbage memory chunk |
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(a local-variable - 8 is stored only in a register. The local-variable |
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is not stored in the stack.). |
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A workaround for it commited to |
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<a href="http://c1.math.kobe-u.ac.jp/cgi-bin/cvsweb.cgi/OpenXM_contrib2/asir2018/engine/dist.c.diff?r1=1.25&r2=1.26&f=h"> this change </a>. |
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However, it is highly recommended to compile Risa/Asir by |
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the clang provided by homebrew <a href="https://formulae.brew.sh/formula/llvm">llvm@13</a>. |
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(December 28, 2021) |
| <li> cvsweb at c1 is temporaly down. Please use this |
<li> cvsweb at c1 is temporaly down. Please use this |
| <a href="http://fe.math.kobe-u.ac.jp/cgi-bin/cvsweb.cgi/">cvsweb</a>, |
<a href="http://fe.math.kobe-u.ac.jp/cgi-bin/cvsweb.cgi/">cvsweb</a>, |
| <li> Debian package openxm-1.3.3-5 (network installer, 64bit) can be installed |
<li> Debian package openxm-1.3.3-5 (network installer, 64bit) can be installed |
| Line 195 nk_mora (tangent cone algorithm for D, local b-functio |
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| Line 212 nk_mora (tangent cone algorithm for D, local b-functio |
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| </ul> |
</ul> |
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| <pre> |
<pre> |
| $OpenXM: OpenXM/doc/OpenXM-web/news-o.html,v 1.18 2021/03/29 08:03:43 takayama Exp $ |
$OpenXM: OpenXM/doc/OpenXM-web/news-o.html,v 1.19 2021/07/27 03:51:25 takayama Exp $ |
| </pre> |
</pre> |
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| </BODY> |
</BODY> |
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