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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - In function: __mulxc3 Cannot select: 0x55d58830cbf0: f80 = ConstantFP<APFloat(604462909807314587353088)>"
href="https://bugs.llvm.org/show_bug.cgi?id=41749">41749</a>
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<th>Summary</th>
<td>In function: __mulxc3 Cannot select: 0x55d58830cbf0: f80 = ConstantFP<APFloat(604462909807314587353088)>
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<th>Product</th>
<td>new-bugs
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<th>Version</th>
<td>8.0
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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>enhancement
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>new bugs
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>c.runge@cssbook.de
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<th>CC</th>
<td>htmldeveloper@gmail.com, llvm-bugs@lists.llvm.org
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<p>
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<pre>Created <span class=""><a href="attachment.cgi?id=21896" name="attach_21896" title="bugpoint result">attachment 21896</a> <a href="attachment.cgi?id=21896&action=edit" title="bugpoint result">[details]</a></span>
bugpoint result
Clang 7 as well as Clang 8 ran into errors while compiling the respective
compiler-rt.
Tracing the bug led me to a crashing llc:
> llc -asm-show-inst -asm-verbose bugpoint-reduced-simplified.bc
LLVM ERROR: Cannot select: 0x55d58830cbf0: f80 =
ConstantFP<APFloat(604462909807314587353088)>
In function: __mulxc3
The .bc file is attached.</pre>
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