First version of Polly release notes for 3.2

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168302 91177308-0d34-0410-b5e6-96231b3b80d8
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Tobias Grosser 2012-11-19 08:58:29 +00:00
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@ -226,16 +226,25 @@ Release Notes</a>.</h1>
<div>
<p><a href="http://polly.llvm.org/">Polly</a> is an <em>experimental</em>
optimizer for data locality and parallelism. It currently provides high-level
loop optimizations and automatic parallelisation (using the OpenMP run time).
Work in the area of automatic SIMD and accelerator code generation was
started.</p>
optimizer for data locality and parallelism. It provides high-level
loop optimizations and automatic parallelisation.</p>
<p>Within the LLVM 3.2 time-frame there were the following highlights:</p>
<ul>
<li>...</li>
<li>isl, the integer set library used by Polly, was relicensed to the MIT
license</li>
<li>isl based code generation<br />
<ul>
<li>MIT licensed replacement for CLooG (LGPLv2) </li>
<li>Fine grained option handling (separation of
core and border computations, control overhead vs. code size) </li>
</li>
</ul>
<li>Support for FORTRAN and dragonegg</li>
<li>OpenMP code generation fixes</li>
</ul>
</div>