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RELEASE LuaJIT-2.0.0-beta2

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Mike Pall
2009-12-08 19:49:20 +01:00
parent 55b1695971
commit 1d1fed48a0
46 changed files with 1289 additions and 441 deletions
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@@ -43,7 +43,7 @@ div.major { max-width: 600px; padding: 1em; margin: 1em 0 1em 0; }
<div id="main">
<p>
This is a list of changes between the released versions of LuaJIT.<br>
The current <span style="color: #c00000;">development version</span> is <strong>LuaJIT&nbsp;2.0.0-beta1</strong>.<br>
The current <span style="color: #c00000;">development version</span> is <strong>LuaJIT&nbsp;2.0.0-beta2</strong>.<br>
The current <span style="color: #0000c0;">stable version</span> is <strong>LuaJIT&nbsp;1.1.5</strong>.
</p>
<p>
@@ -53,6 +53,36 @@ to see whether newer versions are available.
</p>
<div class="major" style="background: #ffd0d0;">
<h2 id="LuaJIT-2.0.0-beta2">LuaJIT 2.0.0-beta2 &mdash; 2009-11-09</h2>
<ul>
<li>Reorganize build system. Build static+shared library on POSIX.</li>
<li>Allow C++ exception conversion on all platforms
using a wrapper function.</li>
<li>Automatically catch C++ exceptions and rethrow Lua error
(ELF/DWARF2 only).</li>
<li>Check for the correct x87 FPU precision at strategic points.</li>
<li>Always use wrappers for libm functions.</li>
<li>Resurrect metamethod name strings before copying them.</li>
<li>Mark current trace, even if compiler is idle.</li>
<li>Ensure FILE metatable is created only once.</li>
<li>Fix type comparisons when different integer types are involved.</li>
<li>Fix getmetatable() recording.</li>
<li>Fix TDUP with dead keys in template table.</li>
<li><tt>jit.flush(tr)</tt> returns status.
Prevent manual flush of a trace that's still linked.</li>
<li>Improve register allocation heuristics for invariant references.</li>
<li>Compile the push/pop variants of <tt>table.insert()</tt> and
<tt>table.remove()</tt>.</li>
<li>Compatibility with MSVC <tt>link&nbsp/debug</tt>.</li>
<li>Fix <tt>lua_iscfunction()</tt>.</li>
<li>Fix <tt>math.random()</tt> when compiled with <tt>-fpic</tt> (OSX).</li>
<li>Fix <tt>table.maxn()</tt>.</li>
<li>Bump <tt>MACOSX_DEPLOYMENT_TARGET</tt> to <tt>10.4</tt></li>
<li><tt>luaL_check*()</tt> and <tt>luaL_opt*()</tt> now support
negative arguments, too.<br>
This matches the behavior of Lua 5.1, but not the specification.</li>
</ul>
<h2 id="LuaJIT-2.0.0-beta1">LuaJIT 2.0.0-beta1 &mdash; 2009-10-31</h2>
<ul>
<li>This is the first public release of LuaJIT 2.0.</li>