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Update changelog.

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Mike Pall 2016-03-03 12:29:01 +01:00
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@ -74,6 +74,19 @@ to see whether newer versions are available.
</p>
<div class="major" style="background: #d0d0ff;">
<h2 id="LuaJIT-2.1.0-beta2">LuaJIT 2.1.0-beta2 &mdash; 2016-03-03</h2>
<ul>
<li>Enable trace stitching.</li>
<li>Use internal implementation for converting FP numbers to strings.</li>
<li>Parse Unicode escape <tt>'\u{XX...}'</tt> in string literals.</li>
<li>Add MIPS soft-float support.</li>
<li>Switch MIPS port to dual-number mode.</li>
<li>x86/x64: Add support for AES-NI, AVX and AVX2 to DynASM.</li>
<li>FFI: Add <tt>ssize_t</tt> declaration.</li>
<li>FFI: Parse <tt>#line NN</tt> and <tt>#NN</tt>.</li>
<li>Various minor fixes.</li>
</ul>
<h2 id="LuaJIT-2.1.0-beta1">LuaJIT 2.1.0-beta1 &mdash; 2015-08-25</h2>
<p>
This is a brief summary of the major changes in LuaJIT 2.1 compared to 2.0.
@ -86,12 +99,11 @@ Please take a look at the commit history for more details.
<li>Add <tt>LJ_GC64</tt> mode: 64 bit GC object references (really: 47 bit). Interpreter-only for now.</li>
<li>Add <tt>LJ_FR2</tt> mode: Two-slot frame info. Required by <tt>LJ_GC64</tt> mode.</li>
<li>Add <tt>table.new()</tt> and <tt>table.clear()</tt>.</li>
<li>Parse Unicode escape <tt>'\u{XX...}'</tt> in string literals.</li>
<li>Parse binary number literals (<tt>0bxxx</tt>).</li>
</ul></li>
<li>Improvements to the JIT compiler:
<ul>
<li>Add trace stitching.</li>
<li>Add trace stitching (disabled for now).</li>
<li>Compile various builtins: <tt>string.char()</tt>, <tt>string.reverse()</tt>, <tt>string.lower()</tt>, <tt>string.upper()</tt>, <tt>string.rep()</tt>, <tt>string.format()</tt>, <tt>table.concat()</tt>, <tt>bit.tohex()</tt>, <tt>getfenv(0)</tt>, <tt>debug.getmetatable()</tt>.</li>
<li>Compile <tt>string.find()</tt> for fixed string searches (no patterns).</li>
<li>Compile <tt>BC_TSETM</tt>, e.g. <tt>{1,2,3,f()}</tt>.</li>
@ -113,7 +125,6 @@ Please take a look at the commit history for more details.
<li>x64: Add separate port of the interpreter to <tt>LJ_GC64</tt> mode.</li>
<li>x86/x64: Drop internal x87 math functions. Use libm functions.</li>
<li>x86: Remove x87 support from interpreter. SSE2 is mandatory now.</li>
<li>x86/x64: Add support for AES-NI, AVX and AVX2 to DynASM.</li>
<li>PPC/e500: Drop support for this architecture.</li>
</ul></li>
<li>FFI library:
@ -124,7 +135,6 @@ Please take a look at the commit history for more details.
<li>FFI: Compile lightuserdata to <tt>void *</tt> conversion.</li>
<li>FFI: Compile <tt>ffi.gc(cdata, nil)</tt>, too.</li>
<li>FFI: Add <tt>ffi.typeinfo()</tt>.</li>
<li>FFI: Add <tt>ssize_t</tt> declaration.</li>
</ul></li>
</ul>
</div>