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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Common up architecture specific parsing and feature setting"
href="http://llvm.org/bugs/show_bug.cgi?id=20787">20787</a>
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<th>Summary</th>
<td>Common up architecture specific parsing and feature setting
</td>
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<th>Product</th>
<td>libraries
</td>
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<th>Version</th>
<td>trunk
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
</td>
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<th>Status</th>
<td>NEW
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>Target Description Classes
</td>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>renato.golin@linaro.org
</td>
</tr>
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<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
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<th>Classification</th>
<td>Unclassified
</td>
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<p>
<div>
<pre>As discussed in this thread:
<a href="http://thread.gmane.org/gmane.comp.compilers.clang.devel/38465">http://thread.gmane.org/gmane.comp.compilers.clang.devel/38465</a>
Parsing of architecture specific features (like fpu variants, cpu names, etc)
is multiplied across all tools, including Clang and LLVM.
It'd be good to have a common API, at least for the parsing, with some global
information about each target (like specific enums or bit-fields), or a
callback mechanism to set architecture flags, which is different on each tool
that would use such an API.</pre>
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</p>
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