<html>
<head>
<base href="https://bugs.llvm.org/">
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - mingw-w64 GCC 8.1.0 after D43029: unexpected GlobalValue size growth"
href="https://bugs.llvm.org/show_bug.cgi?id=38168">38168</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>mingw-w64 GCC 8.1.0 after D43029: unexpected GlobalValue size growth
</td>
</tr>
<tr>
<th>Product</th>
<td>new-bugs
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
<tr>
<th>OS</th>
<td>Windows NT
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>new bugs
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>mati865@gmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
</tr></table>
<p>
<div>
<pre>After upgrading mingw-builds[0] GCC from 6.3.0 to 8.1.0 with latest trunk I'm
seeing error:
C:/projects/rust/src/llvm/lib/IR/Globals.cpp:37:35: error: static assertion
failed: unexpected GlobalValue size growth
static_assert(sizeof(GlobalValue) ==
~~~~~~~~~~~~~~~~~~~~^~
sizeof(Constant) + 2 * sizeof(void *) + 2 *
sizeof(unsigned),
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
I have bisected this error to D43029 [1]
[0]
<a href="https://sourceforge.net/projects/mingw-w64/files/Toolchains%20targetting%20Win32/Personal%20Builds/mingw-builds/">https://sourceforge.net/projects/mingw-w64/files/Toolchains%20targetting%20Win32/Personal%20Builds/mingw-builds/</a>
[1] <a href="https://reviews.llvm.org/D43029">https://reviews.llvm.org/D43029</a></pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are on the CC list for the bug.</li>
</ul>
</body>
</html>