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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Call site parameter entries do not follow source order"
href="https://bugs.llvm.org/show_bug.cgi?id=44653">44653</a>
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<th>Summary</th>
<td>Call site parameter entries do not follow source order
</td>
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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
</td>
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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>david.stenberg@ericsson.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>
<div>
<pre>The DWARF5 standard, sec. 3.4.2, specifies the following for call site
parameter entries:
"The call site entry may own DW_TAG_call_site_parameter debugging information
entries representing the parameters passed to the call. Call site
parameter entries occur in the same order as the corresponding parameters in
the
source."
Currently the order of the parameter entries is dependent on which order the
call site values are found in collectCallSiteParameters(), e.g. the parameter
whose instruction that describes the value is closest to the call instruction
gets emitted first.</pre>
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