I am not sure because I don't know javascript world. But I think that .opGetArrayLengthSlot looks typo.
Created attachment 163502 [details] Patch
This it to fix build break on 32bit EFL built bot. Below is error message in http://build.webkit.org/builders/EFL%20Linux%2032-bit%20Release%20%28Build%29/builds/6487/steps/compile-webkit/logs/stdio offlineasm: Nothing changed. [ 4%] Generating ../../DerivedSources/JavaScriptCore/LLIntAssembly.h offlineasm: Parsing /mnt/buildbot/efl-linux-slave-3/efl-linux-32-release/build/Source/JavaScriptCore/llint/LowLevelInterpreter.asm and /mnt/buildbot/efl-linux-slave-3/efl-linux-32-release/build/WebKitBuild/Release/bin/LLIntOffsetsExtractor and creating assembly file /mnt/buildbot/efl-linux-slave-3/efl-linux-32-release/build/WebKitBuild/Release/DerivedSources/JavaScriptCore/LLIntAssembly.h. offlineasm: Nothing changed. [ 10%] Built target javascriptcore_efl Linking CXX executable ../../../bin/jsc ../../../lib/libjavascriptcore_efl.so.0.1.0: undefined reference to `.L_offlineasm_opGetArrayLengthSlot' collect2: ld returned 1 exit status make[2]: *** [bin/jsc] Error 1 make[1]: *** [Source/JavaScriptCore/shell/CMakeFiles/jsc.dir/all] Error 2 make[1]: *** Waiting for unfinished jobs.... [ 84%] Built target webcore_efl make: *** [all] Error 2 program finished with exit code 2 elapsedTime=53.367220
I think so. It should be corrected to opGetArrayLengthSlow
Comment on attachment 163502 [details] Patch Clearing flags on attachment: 163502 Committed r128259: <http://trac.webkit.org/changeset/128259>
All reviewed patches have been landed. Closing bug.