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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - clang and analyzer don't complain about implicit enum to integer conversion even with -Weverything -Wenum-conversion"
href="http://llvm.org/bugs/show_bug.cgi?id=17684">17684</a>
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<th>Summary</th>
<td>clang and analyzer don't complain about implicit enum to integer conversion even with -Weverything -Wenum-conversion
</td>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>trunk
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>All
</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
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<th>Component</th>
<td>Static Analyzer
</td>
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<th>Assignee</th>
<td>kremenek@apple.com
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<th>Reporter</th>
<td>mayer.julian@googlemail.com
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<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
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<th>Classification</th>
<td>Unclassified
</td>
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<p>
<div>
<pre>neither clang nor the analyzer complain about implicit enum to integer
conversion even with -Weverything -Wenum-conversion …. this piece of code
compiles without warnings although i'd like to see a warning in the if(...)
line
typedef enum
{
MagicWithFairies = 10,
MagicWithoutFairies = 11
} MagicValue;
MagicValue foobar()
{
return MagicWithFairies;
}
void bla()
{
if (foobar() == 10) // should be (foobar() == MagicWithFairies) as the enum
can change
{
printf("bla");
}
}</pre>
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