<li>Improved AST support for partially constructed nodes and incomplete
information for LLDB and other clients which dynamically build AST nodes.</li>
<li>Largely complete MSVC-compatible parsing mode -- fpichet</li>
- <li>C1X -- static asserts and generic selections</li>
<li>Memory reduction -- initializers, macro expansions, source locations,
etc.</li>
<li>The Embarcadero
<h3 id="cchanges">C Language Changes in Clang</h3>
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+<h4 id="c1xchanges">C1X Feature Support</h4>
+
+<p>Clang 3.0 adds support for the
+<a href="http://clang.llvm.org/docs/LanguageExtensions.html#c1x">
+<code>_Alignas</code>, <code>_Generic</code>, and <code>_Static_assert</code>
+keywords</a>, drafted for inclusion in the next C standard, which is
+provisionally known as C1X. Use <code>-std=c1x</code> or <code>-std=gnu1x</code>
+to enable support for the new language standard. These features are
+backwards-compatible and are available as an extension in all language
+modes.</p>
+
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<h3 id="cxxchanges">C++ Language Changes in Clang</h3>
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