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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - option -fno-zero-initialized-in-bss will put uninitialized variables to data section"
href="https://bugs.llvm.org/show_bug.cgi?id=51335">51335</a>
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<th>Summary</th>
<td>option -fno-zero-initialized-in-bss will put uninitialized variables to data section
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<th>Product</th>
<td>clang
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<th>Version</th>
<td>trunk
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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>enhancement
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>-New Bugs
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>2077213809@qq.com
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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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<pre>The code is as follows: g_bss is placed in the data section. When I add the
-fno-zero-initialized-in-bss option, it is expected to be in the bss section.
When I remove the pragma, it's normal. Both g_bss and g_test are placed in the
bss section.
#pragma clang section bss="MyBss" data="MyData"
int g_bss;
int g_test = 0;
int main()
{
}</pre>
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