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<base href="https://bugs.webkit.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [GTK] FTL with B3 does not build"
href="https://bugs.webkit.org/show_bug.cgi?id=153456">153456</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[GTK] FTL with B3 does not build
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>Product</th>
<td>WebKit
</td>
</tr>
<tr>
<th>Version</th>
<td>Other
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>Minor
</td>
</tr>
<tr>
<th>Priority</th>
<td>P2
</td>
</tr>
<tr>
<th>Component</th>
<td>WebKit Gtk
</td>
</tr>
<tr>
<th>Assignee</th>
<td>webkit-unassigned@lists.webkit.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>mcatanzaro@igalia.com
</td>
</tr>
<tr>
<th>CC</th>
<td>bugs-noreply@webkitgtk.org
</td>
</tr></table>
<p>
<div>
<pre>Manually change FTL_USES_B3 to 1 in DFGCommon.h. Then:
[201/5346] Building CXX object Source/...criptCore.dir/bytecode/CodeBlock.cpp.o
FAILED: /usr/lib64/ccache/clang++ -DBUILDING_GTK__=1 -DBUILDING_JavaScriptCore -DBUILDING_WITH_CMAKE=1 -DDATA_DIR=\"share\" -DGETTEXT_PACKAGE=\"WebKit2GTK-4.0\" -DHAVE_CONFIG_H=1 -DJavaScriptCore_EXPORTS -DLIBDIR=\"/home/mcatanzaro/src/jhbuild/install/lib\" -DSTATICALLY_LINKED_WITH_WTF -DUSER_AGENT_GTK_MAJOR_VERSION=\"602\" -DUSER_AGENT_GTK_MINOR_VERSION=\"1\" -DWEBKITGTK_API_VERSION_STRING=\"4.0\" -I. -I../../Source/JavaScriptCore -I../../Source/JavaScriptCore/.. -I../../Source/JavaScriptCore/API -I../../Source/JavaScriptCore/ForwardingHeaders -I../../Source/JavaScriptCore/assembler -I../../Source/JavaScriptCore/b3 -I../../Source/JavaScriptCore/b3/air -I../../Source/JavaScriptCore/bindings -I../../Source/JavaScriptCore/builtins -I../../Source/JavaScriptCore/bytecode -I../../Source/JavaScriptCore/bytecompiler -I../../Source/JavaScriptCore/dfg -I../../Source/JavaScriptCore/disassembler -I../../Source/JavaScriptCore/disassem
In file included from ../../Source/JavaScriptCore/bytecode/CodeBlock.cpp:79:
In file included from ../../Source/JavaScriptCore/ftl/FTLJITCode.h:35:
../../Source/JavaScriptCore/ftl/FTLOSRExit.h:176:12: error: no member named 'ValueRep' in namespace 'JSC::B3'; did you mean 'DFG::ValueRep'?
Vector<B3::ValueRep> m_valueReps;
^~~~~~~~~~~~
DFG::ValueRep
../../Source/JavaScriptCore/dfg/DFGNodeType.h:367:565: note: 'DFG::ValueRep' declared here
JSConstant, DoubleConstant, Int52Constant, Identity, ToThis, CreateThis, GetCallee, GetArgumentCount, GetLocal, SetLocal, PutStack, KillStack, GetStack, MovHint, ZombieHint, ExitOK, Phantom, Check, Upsilon, Phi, Flush, PhantomLocal, LoopHint, ExtractOSREntryLocal, CheckTierUpInLoop, CheckTierUpAndOSREnter, CheckTierUpWithNestedTriggerAndOSREnter, CheckTierUpAtReturn, GetLocalUnlinked, SetArgument, InvalidationPoint, BitAnd, BitOr, BitXor, BitLShift, BitRShift, BitURShift, ValueToInt32, UInt32ToNumber, BooleanToNumber, DoubleAsInt32, DoubleRep, Int52Rep, ValueRep, FiatInt52, ArithAdd, ArithClz32, ArithSub, ArithNegate, ArithMul, ArithIMul, ArithDiv, ArithMod, ArithAbs, ArithMin, ArithMax, ArithFRound, ArithPow, ArithRandom, ArithRound, ArithSqrt, ArithSin, ArithCos, ArithLog, ValueAdd, StrCat, GetByVal, GetMyArgumentByVal, LoadVarargs, ForwardVarargs, PutByValDirect, PutByVal, PutByValAlias, GetById, GetByIdFlush, PutById, PutByIdFlush, PutByIdDirect, PutGetterById, PutSetterById,
^
In file included from ../../Source/JavaScriptCore/bytecode/CodeBlock.cpp:79:
In file included from ../../Source/JavaScriptCore/ftl/FTLJITCode.h:35:
../../Source/JavaScriptCore/ftl/FTLOSRExit.h:176:12: error: template argument for template type parameter must be a type
Vector<B3::ValueRep> m_valueReps;
^~~~~~~~~~~~
../../Source/WTF/wtf/Forward.h:37:19: note: template parameter is declared here
template<typename T, size_t inlineCapacity, typename OverflowHandler, size_t minCapacity> class Vector;
^
In file included from ../../Source/JavaScriptCore/bytecode/CodeBlock.cpp:79:
In file included from ../../Source/JavaScriptCore/ftl/FTLJITCode.h:35:
../../Source/JavaScriptCore/ftl/FTLOSRExit.h:193:22: error: cannot initialize object parameter of type 'JSC::DFG::OSRExitBase' with an expression of type 'JSC::FTL::OSRExit'
OSRExitBase::considerAddingAsFrequentExitSite(profiledCodeBlock, ExitFromFTL);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../../Source/JavaScriptCore/bytecode/CodeBlock.cpp:79:
../../Source/JavaScriptCore/ftl/FTLJITCode.h:72:53: error: no member named 'OpaqueByproducts' in namespace 'JSC::B3'
void initializeB3Byproducts(std::unique_ptr<B3::OpaqueByproducts>);
~~~~^
../../Source/JavaScriptCore/ftl/FTLJITCode.h:111:25: error: no member named 'OpaqueByproducts' in namespace 'JSC::B3'
std::unique_ptr<B3::OpaqueByproducts> m_b3Byproducts;
~~~~^
5 errors generated.
[201/5346] Building CXX object Source/...bytecode/LazyOperandValueProfile.cpp.o
ninja: build stopped: subcommand failed.</pre>
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