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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - FTLOSRExitCompiler has dead code in callee saves loop"
href="https://bugs.webkit.org/show_bug.cgi?id=149540">149540</a>
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<th>Summary</th>
<td>FTLOSRExitCompiler has dead code in callee saves loop
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<th>Classification</th>
<td>Unclassified
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<th>Product</th>
<td>WebKit
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<th>Version</th>
<td>WebKit Nightly Build
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<th>Hardware</th>
<td>Unspecified
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<th>OS</th>
<td>Unspecified
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<th>Status</th>
<td>NEW
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<th>Severity</th>
<td>Normal
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<th>Priority</th>
<td>P2
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<th>Component</th>
<td>JavaScriptCore
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<th>Assignee</th>
<td>webkit-unassigned@lists.webkit.org
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<th>Reporter</th>
<td>sbarati@apple.com
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<th>CC</th>
<td>benjamin@webkit.org, fpizlo@apple.com, ggaren@apple.com, gskachkov@gmail.com, keith_miller@apple.com, mark.lam@apple.com, msaboff@apple.com, oliver@apple.com, sukolsak@gmail.com, utatane.tea@gmail.com
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<pre>The first line in the loop "continue"s if "reg.isGPR()" is false.
Later in the loop, we check "reg.isGPR()" and an else clause if it's false.
This else clause is dead code.
We need to decide if we don't need the else clause or if the check at the top of the loop is faulty.</pre>
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