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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Invalid error with declspec(property..) and templates"
href="https://bugs.llvm.org/show_bug.cgi?id=51855">51855</a>
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<th>Summary</th>
<td>Invalid error with declspec(property..) and templates
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<th>Product</th>
<td>clang
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<th>Version</th>
<td>12.0
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<th>Hardware</th>
<td>PC
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<th>OS</th>
<td>Windows NT
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<th>Status</th>
<td>NEW
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>C++
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>jeroen.dobbelaere@synopsys.com
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<th>CC</th>
<td>blitzrakete@gmail.com, dgregor@apple.com, erik.pilkington@gmail.com, llvm-bugs@lists.llvm.org, richard-llvm@metafoo.co.uk
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<pre>Created <span class=""><a href="attachment.cgi?id=25254" name="attach_25254" title="test01.cpp">attachment 25254</a> <a href="attachment.cgi?id=25254&action=edit" title="test01.cpp">[details]</a></span>
test01.cpp
The mere addition of an unrelated
F operator*=(F& lhs, int rhs) { return lhs; }
results in a compilation error related to __declspec(property) and templates:
<source>:32:17: error: invalid operands to binary expression ('<pseudo-object
type>' and 'int')
tmp.theData *= 2;
~~~~~~~~~~~ ^ ~
<source>:38:11: note: in instantiation of function template specialization
'fum<S>' requested here
return fum<S>();
^
See <a href="https://www.godbolt.org/z/KErjj7qET">https://www.godbolt.org/z/KErjj7qET</a> for a reproduction.
(or compile the attached file with '-O3 -fms-extensions'</pre>
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