Bug 194430 – stress/regress-191579.js.bytecode-cache fails on debug builds

• Component: JavaScriptCore
• Status: RESOLVED DUPLICATE

[Saam Barati]

stress/regress-191579.js.bytecode-cache: ASSERTION FAILED: !symbolTable.m_rareData
stress/regress-191579.js.bytecode-cache: ./runtime/CachedTypes.cpp(909) : void JSC::CachedSymbolTable::encode(JSC::Encoder &, const JSC::SymbolTable &)
stress/regress-191579.js.bytecode-cache: 1   0x10eb50539 WTFCrash
stress/regress-191579.js.bytecode-cache: 2   0x10eb5152b WTFCrashWithInfo(int, char const*, char const*, int)
stress/regress-191579.js.bytecode-cache: 3   0x1100269ff JSC::CachedSymbolTable::encode(JSC::Encoder&, JSC::SymbolTable const&)
stress/regress-191579.js.bytecode-cache: 4   0x1100266f8 JSC::CachedJSValue::encode(JSC::Encoder&, JSC::WriteBarrier<JSC::Unknown, WTF::DumbValueTraits<JSC::Unknown> >)
stress/regress-191579.js.bytecode-cache: 5   0x110026560 std::__1::enable_if<!(std::is_same<JSC::CachedJSValue, JSC::SourceTypeImpl<JSC::CachedJSValue, void>::type>::value), void>::type JSC::encode<JSC::CachedJSValue>(JSC::Encoder&, JSC::CachedJSValue&, JSC::SourceTypeImpl<JSC::CachedJSValue, void>::type const&)
stress/regress-191579.js.bytecode-cache: 6   0x110022199 JSC::CachedVector<JSC::CachedJSValue, 0ul, WTF::CrashOnOverflow>::encode(JSC::Encoder&, WTF::Vector<JSC::WriteBarrier<JSC::Unknown, WTF::DumbValueTraits<JSC::Unknown> >, 0ul, WTF::CrashOnOverflow, 16ul> const&)
stress/regress-191579.js.bytecode-cache: 7   0x11002b121 JSC::CachedCodeBlock<JSC::UnlinkedFunctionCodeBlock>::encode(JSC::Encoder&, JSC::UnlinkedCodeBlock const&)
stress/regress-191579.js.bytecode-cache: 8   0x11002ac90 JSC::CachedFunctionCodeBlock::encode(JSC::Encoder&, JSC::UnlinkedFunctionCodeBlock const&)
stress/regress-191579.js.bytecode-cache: 9   0x11002abe1 JSC::CachedPtr<JSC::CachedFunctionCodeBlock, JSC::UnlinkedFunctionCodeBlock>::encode(JSC::Encoder&, JSC::UnlinkedFunctionCodeBlock const*)
stress/regress-191579.js.bytecode-cache: 10  0x11002aaa0 JSC::CachedWriteBarrier<JSC::CachedFunctionCodeBlock, JSC::UnlinkedFunctionCodeBlock>::encode(JSC::Encoder&, JSC::WriteBarrier<JSC::UnlinkedFunctionCodeBlock, WTF::DumbPtrTraits<JSC::UnlinkedFunctionCodeBlock> >)
stress/regress-191579.js.bytecode-cache: 11  0x11002a8f3 JSC::CachedFunctionExecutable::encode(JSC::Encoder&, JSC::UnlinkedFunctionExecutable const&)
stress/regress-191579.js.bytecode-cache: 12  0x11002a4e1 JSC::CachedPtr<JSC::CachedFunctionExecutable, JSC::UnlinkedFunctionExecutable>::encode(JSC::Encoder&, JSC::UnlinkedFunctionExecutable const*)
stress/regress-191579.js.bytecode-cache: 13  0x11002a410 JSC::CachedWriteBarrier<JSC::CachedFunctionExecutable, JSC::UnlinkedFunctionExecutable>::encode(JSC::Encoder&, JSC::WriteBarrier<JSC::UnlinkedFunctionExecutable, WTF::DumbPtrTraits<JSC::UnlinkedFunctionExecutable> >)
stress/regress-191579.js.bytecode-cache: 14  0x11002a300 std::__1::enable_if<!(std::is_same<JSC::CachedWriteBarrier<JSC::CachedFunctionExecutable, JSC::UnlinkedFunctionExecutable>, JSC::SourceTypeImpl<JSC::CachedWriteBarrier<JSC::CachedFunctionExecutable, JSC::UnlinkedFunctionExecutable>, void>::type>::value), void>::type JSC::encode<JSC::CachedWriteBarrier<JSC::CachedFunctionExecutable, JSC::UnlinkedFunctionExecutable> >(JSC::Encoder&, JSC::CachedWriteBarrier<JSC::CachedFunctionExecutable, JSC::UnlinkedFunctionExecutable>&, JSC::SourceTypeImpl<JSC::CachedWriteBarrier<JSC::CachedFunctionExecutable, JSC::UnlinkedFunctionExecutable>, void>::type const&)
stress/regress-191579.js.bytecode-cache: 15  0x110022739 JSC::CachedVector<JSC::CachedWriteBarrier<JSC::CachedFunctionExecutable, JSC::UnlinkedFunctionExecutable>, 0ul, WTF::CrashOnOverflow>::encode(JSC::Encoder&, WTF::Vector<JSC::WriteBarrier<JSC::UnlinkedFunctionExecutable, WTF::DumbPtrTraits<JSC::UnlinkedFunctionExecutable> >, 0ul, WTF::CrashOnOverflow, 16ul> const&)
stress/regress-191579.js.bytecode-cache: 16  0x110021cee JSC::CachedCodeBlock<JSC::UnlinkedProgramCodeBlock>::encode(JSC::Encoder&, JSC::UnlinkedCodeBlock const&)
stress/regress-191579.js.bytecode-cache: 17  0x1100216fa JSC::CachedProgramCodeBlock::encode(JSC::Encoder&, JSC::UnlinkedProgramCodeBlock const&)
stress/regress-191579.js.bytecode-cache: 18  0x11001e391 JSC::CachedPtr<JSC::CachedProgramCodeBlock, JSC::UnlinkedProgramCodeBlock>::encode(JSC::Encoder&, JSC::UnlinkedProgramCodeBlock const*)
stress/regress-191579.js.bytecode-cache: 19  0x11001df31 JSC::CacheEntry<JSC::UnlinkedProgramCodeBlock>::encode(JSC::Encoder&, std::__1::pair<JSC::SourceCodeKey, JSC::UnlinkedProgramCodeBlock const*>)
stress/regress-191579.js.bytecode-cache: 20  0x10fff3d4b void JSC::encodeCodeBlock<JSC::UnlinkedProgramCodeBlock>(JSC::Encoder&, JSC::SourceCodeKey const&, JSC::UnlinkedCodeBlock const*)
stress/regress-191579.js.bytecode-cache: 21  0x10fff3bb4 JSC::encodeCodeBlock(JSC::VM&, JSC::SourceCodeKey const&, JSC::UnlinkedCodeBlock const*)
stress/regress-191579.js.bytecode-cache: 22  0x10fff67a0 JSC::writeCodeBlock(JSC::VM&, JSC::SourceCodeKey const&, JSC::SourceCodeValue const&)
stress/regress-191579.js.bytecode-cache: 23  0x10fff8d3d JSC::CodeCache::write(JSC::VM&)
stress/regress-191579.js.bytecode-cache: 24  0x1094a9ef6 int runJSC<jscmain(int, char**)::$_6>(CommandLine const&, bool, jscmain(int, char**)::$_6 const&)
stress/regress-191579.js.bytecode-cache: 25  0x1094a8425 jscmain(int, char**)
stress/regress-191579.js.bytecode-cache: 26  0x1094a828e main
stress/regress-191579.js.bytecode-cache: 27  0x7fff7671b3d5 start

[Tadeu Zagallo]

I have fixed this in https://bugs.webkit.org/show_bug.cgi?id=194037

*** This bug has been marked as a duplicate of bug 194037 ***

[Saam Barati]

(In reply to Tadeu Zagallo from comment #1)
> I have fixed this in https://bugs.webkit.org/show_bug.cgi?id=194037
> 
> *** This bug has been marked as a duplicate of bug 194037 ***

Thanks. Sorry I am testing on an older checkout.