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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Weird interaction between -g0 and -gmodules"
href="https://bugs.llvm.org/show_bug.cgi?id=46284">46284</a>
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<th>Summary</th>
<td>Weird interaction between -g0 and -gmodules
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<th>Product</th>
<td>libraries
</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>Linux
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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>DebugInfo
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>labath@google.com
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<th>CC</th>
<td>jdevlieghere@apple.com, keith.walker@arm.com, llvm-bugs@lists.llvm.org, paul_robinson@playstation.sony.com
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<p>
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<pre>$ bin/clang -o - -x c -S - -gmodules -g0 <<<"void f(){}" | grep debug
.section .debug_abbrev,"",@progbits
.section .debug_info,"",@progbits
.long .Ldebug_info_end0-.Ldebug_info_start0 # Length of Unit
.Ldebug_info_start0:
.long .debug_abbrev # Offset Into Abbrev. Section
.Ldebug_info_end0:
.section .debug_str,"MS",@progbits,1
.section .debug_line,"",@progbits
I would have expected that the subsequent -g0 will disable all debug info, but
that doesn't seem to be happening.</pre>
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