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<body><span class="vcard"><a class="email" href="mailto:david.majnemer@gmail.com" title="David Majnemer <david.majnemer@gmail.com>"> <span class="fn">David Majnemer</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED INVALID - Clang-cl: conversion from 'long' to 'const QVariant' is ambiguous"
href="https://llvm.org/bugs/show_bug.cgi?id=31647">bug 31647</a>
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<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>david.majnemer@gmail.com
</td>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>INVALID
</td>
</tr></table>
<p>
<div>
<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED INVALID - Clang-cl: conversion from 'long' to 'const QVariant' is ambiguous"
href="https://llvm.org/bugs/show_bug.cgi?id=31647#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED INVALID - Clang-cl: conversion from 'long' to 'const QVariant' is ambiguous"
href="https://llvm.org/bugs/show_bug.cgi?id=31647">bug 31647</a>
from <span class="vcard"><a class="email" href="mailto:david.majnemer@gmail.com" title="David Majnemer <david.majnemer@gmail.com>"> <span class="fn">David Majnemer</span></a>
</span></b>
<pre>I can't reproduce with:
clang version 5.0.0 (trunk 291737) (llvm/trunk 292034)
$ cat t.cpp
namespace {
struct A {
A(int) {}
A(unsigned int) {}
A(long long) {}
A(unsigned long long) {}
A(bool) {}
A(float) {}
A(double) {}
};
long getLong() { return 42; }
void f(const A &) {}
}
int main(int, char **)
{
long l = 42;
f(l);
return 0;
}
$ ~/llvm/Release+Asserts/bin/clang-cl t.cpp
t.cpp(18,7) : error: conversion from 'long' to 'const (anonymous
namespace)::A' is ambiguous
f(l);
AFAICT, your code is not supposed to compile. The fact that MSVC does is most
likely indicative of a bug in that product.</pre>
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