<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 - -wrap not supported on MinGW"
href="https://bugs.llvm.org/show_bug.cgi?id=47384">47384</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>-wrap not supported on MinGW
</td>
</tr>
<tr>
<th>Product</th>
<td>lld
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
<tr>
<th>OS</th>
<td>Windows XP
</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>COFF
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>orgads@gmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
</tr></table>
<p>
<div>
<pre>rand.cpp:
#include <stdlib.h>
#include <stdio.h>
extern "C" int __wrap_rand() { return 42; }
int main()
{
printf("%d\n", rand());
return 0;
}
$ g++ -Wl,-wrap=rand -o rand rand.cpp
$ ./rand
42
$ g++ -fuse-ld=lld -Wl,-wrap=rand -o rand rand.cpp
lld: error: unknown argument: -wrap=rand
collect2.exe: error: ld returned 1 exit status</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>