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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [GNU C extension] support `asm inline`"
href="https://bugs.llvm.org/show_bug.cgi?id=43248">43248</a>
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<th>Summary</th>
<td>[GNU C extension] support `asm inline`
</td>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>9.0
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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
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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>Frontend
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>ndesaulniers@google.com
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org, neeilans@live.com, richard-llvm@metafoo.co.uk
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<pre>Looks like GCC 8.3 added support for `asm inline`. Seems to be another
qualifier like `asm volatile` but instead the cost model assumes the size is
[near-]zero(?).
<a href="https://godbolt.org/z/w3_mc8">https://godbolt.org/z/w3_mc8</a>
<a href="https://github.com/gcc-mirror/gcc/commit/6de46ad5326fc5e6b730a2feb8c62d09c1561f92">https://github.com/gcc-mirror/gcc/commit/6de46ad5326fc5e6b730a2feb8c62d09c1561f92</a>
Which looks like the qualifier was added to this page:
<a href="https://gcc.gnu.org/onlinedocs/gcc/Extended-Asm.html">https://gcc.gnu.org/onlinedocs/gcc/Extended-Asm.html</a></pre>
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