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<base href="https://bugs.llvm.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [llvm-exegesis] Weird results for LD_F0"
href="https://bugs.llvm.org/show_bug.cgi?id=37615">37615</a>
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<th>Summary</th>
<td>[llvm-exegesis] Weird results for LD_F0
</td>
</tr>
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<th>Product</th>
<td>new-bugs
</td>
</tr>
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<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
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<th>OS</th>
<td>Linux
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>enhancement
</td>
</tr>
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<th>Priority</th>
<td>P
</td>
</tr>
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<th>Component</th>
<td>new bugs
</td>
</tr>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
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<th>Reporter</th>
<td>courbet@google.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
</tr></table>
<p>
<div>
<pre>./bin/llvm-exegesis -mode=uops -opcode-name=LD_F0
---
key:
opcode_name: LD_F0
mode: uops
config: ''
cpu_name: haswell
llvm_triple: x86_64-unknown-linux-gnu
num_repetitions: 10000
measurements:
- { key: '3', value: 32.3906, debug_string: HWPort0 }
- { key: '4', value: 30.0775, debug_string: HWPort1 }
- { key: '5', value: 0.9987, debug_string: HWPort2 }
- { key: '6', value: 0.0018, debug_string: HWPort3 }
- { key: '7', value: 0.0007, debug_string: HWPort4 }
- { key: '8', value: 25.8619, debug_string: HWPort5 }
- { key: '9', value: 56.9408, debug_string: HWPort6 }
- { key: '10', value: 0.0002, debug_string: HWPort7 }
error: ''
info: 'instruction is parallel, repeating a random one.
Snippet:
LD_F0
'
...</pre>
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