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<base href="https://bugs.llvm.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - __builtin_dump_struct doesn't handle float fields correctly"
href="https://bugs.llvm.org/show_bug.cgi?id=45143">45143</a>
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<th>Summary</th>
<td>__builtin_dump_struct doesn't handle float fields correctly
</td>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>7.0
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>All
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>enhancement
</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>ndkrempel@gmail.com
</td>
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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>The following program:
#include <cstdio>
struct Foo {
float a;
};
int main() {
Foo f = {1.2f};
__builtin_dump_struct(&f, &std::printf);
}
prints out:
struct Foo {
float a : 0.000000
}
Rather than the correct value 1.2.
Reproduced in clang 7.0.0, 8.0.0, 9.0.0, and trunk.</pre>
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