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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Spurious "conditional expression is ambiguous; 'S' and 'const char [1]' can be converted to several common types""
href="https://llvm.org/bugs/show_bug.cgi?id=31577">31577</a>
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<th>Summary</th>
<td>Spurious "conditional expression is ambiguous; 'S' and 'const char [1]' can be converted to several common types"
</td>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>3.9
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>C++
</td>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
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<th>Reporter</th>
<td>llvm@thecybershadow.net
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<th>CC</th>
<td>dgregor@apple.com, llvm-bugs@lists.llvm.org
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>//////////// test.cpp ////////////
struct S
{
operator char*() const;
};
void fun()
{
S s;
const char* p = true ? s : "";
}
//////////////////////////////////
$ clang test.cpp
test.cpp:9:23: error: conditional expression is ambiguous; 'S' and 'const char
[1]' can be converted to several common types
const char* p = true ? s : "";
^ ~ ~~
1 error generated.
Doesn't occur with gcc or msvc.
Additionally, would be nice if it listed what the several common types are.</pre>
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