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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - wasm: emitting object file to /dev/null fails"
href="https://bugs.llvm.org/show_bug.cgi?id=40471">40471</a>
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<th>Summary</th>
<td>wasm: emitting object file to /dev/null fails
</td>
</tr>
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<th>Product</th>
<td>clang
</td>
</tr>
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<th>Version</th>
<td>unspecified
</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>enhancement
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
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<th>Component</th>
<td>-New Bugs
</td>
</tr>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
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<th>Reporter</th>
<td>alonzakai@gmail.com
</td>
</tr>
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<th>CC</th>
<td>htmldeveloper@gmail.com, llvm-bugs@lists.llvm.org, neeilans@live.com, richard-llvm@metafoo.co.uk
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<p>
<div>
<pre>emcc tests/hello_world.c -c -o /dev/null
(with WASM_OBJECT_FILES set by default) fails on the clang command,
===
fatal error: error in backend: section size does not fit in a uint32_t
clang-8: error: clang frontend command failed with exit code 70 (use -v to see
invocation)
clang version 9.0.0 (<a href="mailto:git@github.com">git@github.com</a>:llvm-mirror/clang.git
0a4307de1174f61c465c94111f8376d3f5ed548e) (<a href="mailto:git@github.com">git@github.com</a>:llvm-mirror/llvm.git
74ebd8a99755a5e0e1c14001de05fc089f0ee28f)
Target: wasm32-unknown-unknown-wasm
===
Compiling natively with clang does not throw an error if the target is
/dev/null, and changing /dev/null to something else unbreaks the wasm target.</pre>
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