2008-07-02 15:38:59 +04:00
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<META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" />
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2008-07-02 17:44:11 +04:00
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<title>Clang - C++ Support</title>
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2008-07-02 15:38:59 +04:00
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<!--#include virtual="menu.html.incl"-->
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<div id="content">
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<!--*************************************************************************-->
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<h1>C++ Support in Clang</h1>
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<!--*************************************************************************-->
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<p>
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2008-07-02 19:10:46 +04:00
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This page tracks the status of C++ support in Clang.<br>
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Currently most of the C++ features are missing; here you can find features that are at least partially supported in Clang. </p>
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2008-07-02 20:28:43 +04:00
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<p>
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In this table, parser support means that the parser knows the grammar for
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the feature. "Sema" support means that we do type checking, report errors
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about misuses of the feature and build an AST. CodeGen support means that we
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actually produce LLVM code for the feature with the -emit-llvm option.
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</p>
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<table width="689" border="1" cellspacing="0">
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2008-07-02 15:38:59 +04:00
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<tr>
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<td width="150"><h3>Feature</h3></td>
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<td width="172"><h3>Example</h3></td>
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<td width="345"><h3>Status</h3></td>
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</tr>
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<tr>
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2008-07-03 12:32:59 +04:00
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<td>Bool type </td>
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<td>bool x; </td>
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<td>Full support.</td>
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</tr>
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2008-07-02 20:28:43 +04:00
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<tr>
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<td>Named Casts </td>
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<td>static_cast<int>(x)</td>
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2008-07-03 12:32:59 +04:00
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<td>Partial Parser and Sema support, no codegen.</td>
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2008-07-02 20:28:43 +04:00
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</tr>
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2008-07-02 15:38:59 +04:00
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<tr>
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2008-07-02 18:16:29 +04:00
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<td>References</td>
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2008-07-02 15:38:59 +04:00
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<td>int &x = ...;</td>
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2008-07-02 16:34:47 +04:00
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<td>Parser and Sema support in, partial Codegen support.</td>
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2008-07-02 15:38:59 +04:00
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</tr>
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<tr>
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<td>Default arguments </td>
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<td>void f(int x=0); </td>
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<td>Full support. </td>
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</tr>
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<tr>
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<td>Namespaces</td>
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<td>namespace A {<br/>
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int x;<br/>
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}</td>
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<td>Parser and Sema support in, no Codegen support.</td>
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2008-07-02 15:38:59 +04:00
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</tr>
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<tr>
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<td>Class definitions</td>
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<td>class C {<br/>
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public:<br/>
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int getX() { return x; }<br/>
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private:<br/>
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int x;<br/>
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};</td>
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2008-07-02 16:34:47 +04:00
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<td>Partial Parser and Sema support, no Codegen support.</td>
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2008-07-02 15:38:59 +04:00
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</tr>
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</table>
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</div>
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</body>
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