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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [llvm-exegesis] DIV64r "snippet crashed while running""
href="https://bugs.llvm.org/show_bug.cgi?id=39918">39918</a>
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<th>Summary</th>
<td>[llvm-exegesis] DIV64r "snippet crashed while running"
</td>
</tr>
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<th>Product</th>
<td>tools
</td>
</tr>
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<th>Version</th>
<td>trunk
</td>
</tr>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Windows NT
</td>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>enhancement
</td>
</tr>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>llvm-exegesis
</td>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
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<th>Reporter</th>
<td>llvm-dev@redking.me.uk
</td>
</tr>
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<th>CC</th>
<td>clement.courbet@gmail.com, gchatelet@google.com, llvm-bugs@lists.llvm.org
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<p>
<div>
<pre>llvm-exegesis -mode=uops -opcode-name=DIV64r
Check generated assembly with: /usr/bin/objdump -d /tmp/snippet-80e6ba.o
---
mode: uops
key:
instructions:
- 'DIV64r RSI'
config: ''
register_initial_values:
- 'RSI=0x0'
- 'RAX=0x0'
- 'RDX=0x0'
cpu_name: btver2
llvm_triple: x86_64-unknown-linux-gnu
num_repetitions: 10000
measurements: []
error: snippet crashed while running
info: instruction is serial, repeating a random one.
assembled_snippet:
48BE000000000000000048B8000000000000000048BA000000000000000048F7F648F7F648F7F648F7F648F7F648F7F648F7F648F7F648F7F648F7F648F7F648F7F648F7F648F7F648F7F648F7F6C3
latency fails in the same way</pre>
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