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<body><span class="vcard"><a class="email" href="mailto:richard-llvm@metafoo.co.uk" title="Richard Smith <richard-llvm@metafoo.co.uk>"> <span class="fn">Richard Smith</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED INVALID - Different type conversion in ternary operator between clang and gcc"
href="http://llvm.org/bugs/show_bug.cgi?id=15199">bug 15199</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>RESOLVED
</td>
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<td style="text-align:right;">CC</td>
<td>
</td>
<td>richard-llvm@metafoo.co.uk
</td>
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<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>INVALID
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED INVALID - Different type conversion in ternary operator between clang and gcc"
href="http://llvm.org/bugs/show_bug.cgi?id=15199#c4">Comment # 4</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED INVALID - Different type conversion in ternary operator between clang and gcc"
href="http://llvm.org/bugs/show_bug.cgi?id=15199">bug 15199</a>
from <span class="vcard"><a class="email" href="mailto:richard-llvm@metafoo.co.uk" title="Richard Smith <richard-llvm@metafoo.co.uk>"> <span class="fn">Richard Smith</span></a>
</span></b>
<pre>The conversion from kint64max to double rounds up; the conversion from double
back to int64_t overflows. This program has undefined behavior.
$ clang yourcode.cpp -fsanitize=undefined
$ ./a.out
<unknown>: runtime error: value 9.22337e+18 is outside the range of
representable values of type 'long'</pre>
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