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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - GetMallocUsage returns wrong value"
href="http://llvm.org/bugs/show_bug.cgi?id=16847">16847</a>
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<th>Summary</th>
<td>GetMallocUsage returns wrong value
</td>
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<th>Product</th>
<td>libraries
</td>
</tr>
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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
</td>
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<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>Support Libraries
</td>
</tr>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>martin@se.inf.tu-dresden.de
</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>Created <span class=""><a href="attachment.cgi?id=11010" name="attach_11010" title="Patch">attachment 11010</a> <a href="attachment.cgi?id=11010&action=edit" title="Patch">[details]</a></span>
Patch
GetMallocUsage should return the overall used space allocated by malloc.
Currently, the implementation just returns the space used by the arena (managed
by incrementing/decrementing the data segment). Nevertheless, requesting bigger
memory, malloc falls back to use mmap. That size should be counted as well.
Patch is attached.</pre>
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