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RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-5/changes.html,v
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<ul>
<li>The default mode for C is now <code>-std=gnu11</code> instead of
<code>-std=gnu89</code>.</li>
+ <li>The Graphite framework for loop optimizations no longer requires the
+ CLooG library, only ISL version 0.14 (recommended) or 0.12.2. The
+ installation manual contains more information about requirements to
+ build GCC.</li>
</ul>
<h2 id="general">General Optimizer Improvements</h2>