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<base href="https://bugs.webkit.org/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - RGRESSION(r197981-197991): 32-bit JSC tests are broken"
href="https://bugs.webkit.org/show_bug.cgi?id=155350">155350</a>
</td>
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<tr>
<th>Summary</th>
<td>RGRESSION(r197981-197991): 32-bit JSC tests are broken
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>Product</th>
<td>WebKit
</td>
</tr>
<tr>
<th>Version</th>
<td>WebKit Nightly Build
</td>
</tr>
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<th>Hardware</th>
<td>Unspecified
</td>
</tr>
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<th>OS</th>
<td>Unspecified
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>Normal
</td>
</tr>
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<th>Priority</th>
<td>P2
</td>
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<th>Component</th>
<td>JavaScriptCore
</td>
</tr>
<tr>
<th>Assignee</th>
<td>webkit-unassigned@lists.webkit.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>ap@webkit.org
</td>
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<th>CC</th>
<td>keith_miller@apple.com, ryanhaddad@apple.com
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<p>
<div>
<pre><a href="https://build.webkit.org/builders/Apple%20El%20Capitan%2032-bit%20JSC%20%28BuildAndTest%29/builds/1745">https://build.webkit.org/builders/Apple%20El%20Capitan%2032-bit%20JSC%20%28BuildAndTest%29/builds/1745</a>
ASSERTION FAILED: haveScratchRegisterForBlinding()
/Volumes/Data/slave/elcapitan-32bitJSC-debug/build/Source/JavaScriptCore/assembler/MacroAssembler.h(1698) : JSC::AbstractMacroAssembler<JSC::X86Assembler, JSC::MacroAssemblerX86Common>::Jump JSC::MacroAssembler::branchAdd32(JSC::MacroAssemblerX86Common::ResultCondition, RegisterID, JSC::AbstractMacroAssembler<JSC::X86Assembler, JSC::MacroAssemblerX86Common>::Imm32, RegisterID)
1 0xd6191d WTFCrash
2 0x48219e JSC::MacroAssembler::branchAdd32(JSC::MacroAssemblerX86Common::ResultCondition, JSC::X86Registers::RegisterID, JSC::AbstractMacroAssembler<JSC::X86Assembler, JSC::MacroAssemblerX86Common>::Imm32, JSC::X86Registers::RegisterID)
3 0x5de4cd JSC::DFG::SpeculativeJIT::compileArithAdd(JSC::DFG::Node*)
4 0x64afc1 JSC::DFG::SpeculativeJIT::compile(JSC::DFG::Node*)
5 0x5d22be JSC::DFG::SpeculativeJIT::compileCurrentBlock()
6 0x5d2c62 JSC::DFG::SpeculativeJIT::compile()
7 0x48cb1c JSC::DFG::JITCompiler::compileBody()</pre>
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