https://bugs.webkit.org/show_bug.cgi?id=117856

Reviewed by Geoffrey Garen.

Having multiple tables of SimpleJumpTables just means we have to duplicate a
ton of code. This patch deduplicates all of it.

* bytecode/CodeBlock.cpp:
(JSC::CodeBlock::dumpBytecode):
(JSC):
(JSC::CodeBlock::CodeBlock):
(JSC::CodeBlock::shrinkToFit):
* bytecode/CodeBlock.h:
(JSC::CodeBlock::numberOfSwitchJumpTables):
(JSC::CodeBlock::addSwitchJumpTable):
(JSC::CodeBlock::switchJumpTable):
(JSC::CodeBlock::clearSwitchJumpTables):
(RareData):
* bytecode/PreciseJumpTargets.cpp:
(JSC):
(JSC::computePreciseJumpTargets):
* bytecode/UnlinkedCodeBlock.h:
(JSC::UnlinkedCodeBlock::shrinkToFit):
(JSC::UnlinkedCodeBlock::numberOfSwitchJumpTables):
(JSC::UnlinkedCodeBlock::addSwitchJumpTable):
(JSC::UnlinkedCodeBlock::switchJumpTable):
(RareData):
* bytecompiler/BytecodeGenerator.cpp:
(JSC):
(JSC::prepareJumpTableForSwitch):
(JSC::BytecodeGenerator::endSwitch):
* dfg/DFGByteCodeParser.cpp:
(InlineStackEntry):
(JSC::DFG::ByteCodeParser::parseBlock):
(JSC::DFG::ByteCodeParser::InlineStackEntry::InlineStackEntry):
* dfg/DFGJITCompiler.cpp:
(JSC::DFG::JITCompiler::link):
* dfg/DFGJITCompiler.h:
(JITCompiler):
* dfg/DFGOperations.cpp:
* dfg/DFGSpeculativeJIT.cpp:
(JSC::DFG::SpeculativeJIT::emitSwitchIntJump):
(DFG):
(JSC::DFG::SpeculativeJIT::emitSwitchImm):
(JSC::DFG::SpeculativeJIT::emitSwitchCharStringJump):
* dfg/DFGSpeculativeJIT.h:
(SpeculativeJIT):
* ftl/FTLLink.cpp:
(JSC::FTL::link):
* jit/JITOpcodes.cpp:
(JSC::JIT::emit_op_switch_imm):
(JSC::JIT::emit_op_switch_char):
* jit/JITOpcodes32_64.cpp:
(JSC::JIT::emit_op_switch_imm):
(JSC::JIT::emit_op_switch_char):
* jit/JITStubs.cpp:
(JSC::DEFINE_STUB_FUNCTION):
* llint/LLIntSlowPaths.cpp:
(JSC::LLInt::LLINT_SLOW_PATH_DECL):
* llint/LowLevelInterpreter32_64.asm:
* llint/LowLevelInterpreter64.asm:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@153237 268f45cc-cd09-0410-ab3c-d52691b4dbfc