Sunspider currently fails with the JIT enabled.
Created attachment 26113 [details] The patch Only affects x86-64 with JIT enabled, which is still turned off.
Comment on attachment 26113 [details] The patch r=me
Sending JavaScriptCore/ChangeLog Sending JavaScriptCore/assembler/MacroAssembler.h Sending JavaScriptCore/jit/JIT.cpp Sending JavaScriptCore/jit/JIT.h Sending JavaScriptCore/jit/JITCall.cpp Sending JavaScriptCore/jit/JITInlineMethods.h Sending JavaScriptCore/wrec/WRECGenerator.cpp Transmitting file data ....... Committed revision 39371.