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<body><span class="vcard"><a class="email" href="mailto:keremkat+llvm@gmail.com" title="keremkat+llvm@gmail.com">keremkat+llvm@gmail.com</a>
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<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED DUPLICATE - Use of llvm.powi.f64 on Windows crashes"
href="http://llvm.org/bugs/show_bug.cgi?id=8379">bug 8379</a>
<br>
<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>RESOLVED
</td>
</tr>
<tr>
<td style="text-align:right;">CC</td>
<td>
</td>
<td>keremkat+llvm@gmail.com
</td>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>DUPLICATE
</td>
</tr></table>
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<div>
<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED DUPLICATE - Use of llvm.powi.f64 on Windows crashes"
href="http://llvm.org/bugs/show_bug.cgi?id=8379#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED DUPLICATE - Use of llvm.powi.f64 on Windows crashes"
href="http://llvm.org/bugs/show_bug.cgi?id=8379">bug 8379</a>
from <span class="vcard"><a class="email" href="mailto:keremkat+llvm@gmail.com" title="keremkat+llvm@gmail.com">keremkat+llvm@gmail.com</a>
</span></b>
<pre>Target lowering converts @llvm.powi.f64 builtin to a call to the function
__powidf2 which is defined in libgcc2 and compiler-rt. JIT on windows resolves
address of __powidf2 to 0x0 as it cannot find the symbol. callq 0 is trapping
here.
The culprit in this case is lack of linking of the compiler-rt library into
lli.exe. (tested on Win8 x86-64)
*** This bug has been marked as a duplicate of <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - llc crashes with "UNREACHABLE executed" message"
href="show_bug.cgi?id=13897">bug 13897</a> ***</pre>
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