Suggested by Maciej Stachowiak.
        
        Reverted most "opcode" => "bytecode" renames. We use "bytecode" as a
        mass noun to refer to a stream of instructions. Each instruction may be
        an opcode or an operand.

        * VM/CTI.cpp:
        (JSC::CTI::emitCTICall):
        (JSC::CTI::compileOpCall):
        (JSC::CTI::compileBinaryArithOp):
        (JSC::CTI::compileBinaryArithOpSlowCase):
        (JSC::CTI::privateCompileMainPass):
        (JSC::CTI::privateCompileSlowCases):
        (JSC::CTI::privateCompile):
        * VM/CTI.h:
        * VM/CodeBlock.cpp:
        (JSC::CodeBlock::printStructureIDs):
        (JSC::CodeBlock::dump):
        (JSC::CodeBlock::derefStructureIDs):
        (JSC::CodeBlock::refStructureIDs):
        * VM/CodeBlock.h:
        * VM/ExceptionHelpers.cpp:
        (JSC::createNotAnObjectError):
        * VM/Instruction.h:
        (JSC::Instruction::Instruction):
        (JSC::Instruction::):
        * VM/Machine.cpp:
        (JSC::BytecodeInterpreter::isOpcode):
        (JSC::BytecodeInterpreter::throwException):
        (JSC::BytecodeInterpreter::tryCachePutByID):
        (JSC::BytecodeInterpreter::uncachePutByID):
        (JSC::BytecodeInterpreter::tryCacheGetByID):
        (JSC::BytecodeInterpreter::uncacheGetByID):
        (JSC::BytecodeInterpreter::privateExecute):
        (JSC::BytecodeInterpreter::tryCTICachePutByID):
        (JSC::BytecodeInterpreter::tryCTICacheGetByID):
        * VM/Machine.h:
        (JSC::BytecodeInterpreter::getOpcode):
        (JSC::BytecodeInterpreter::getOpcodeID):
        (JSC::BytecodeInterpreter::isCallBytecode):
        * VM/Opcode.cpp:
        (JSC::):
        (JSC::OpcodeStats::OpcodeStats):
        (JSC::compareOpcodeIndices):
        (JSC::compareOpcodePairIndices):
        (JSC::OpcodeStats::~OpcodeStats):
        (JSC::OpcodeStats::recordInstruction):
        (JSC::OpcodeStats::resetLastInstruction):
        * VM/Opcode.h:
        (JSC::):
        (JSC::padOpcodeName):
        * VM/SamplingTool.cpp:
        (JSC::ScopeSampleRecord::sample):
        (JSC::SamplingTool::run):
        (JSC::compareOpcodeIndicesSampling):
        (JSC::SamplingTool::dump):
        * VM/SamplingTool.h:
        (JSC::ScopeSampleRecord::ScopeSampleRecord):
        (JSC::SamplingTool::SamplingTool):
        * bytecompiler/CodeGenerator.cpp:
        (JSC::BytecodeGenerator::BytecodeGenerator):
        (JSC::BytecodeGenerator::emitLabel):
        (JSC::BytecodeGenerator::emitOpcode):
        (JSC::BytecodeGenerator::emitJump):
        (JSC::BytecodeGenerator::emitJumpIfTrue):
        (JSC::BytecodeGenerator::emitJumpIfFalse):
        (JSC::BytecodeGenerator::emitMove):
        (JSC::BytecodeGenerator::emitUnaryOp):
        (JSC::BytecodeGenerator::emitPreInc):
        (JSC::BytecodeGenerator::emitPreDec):
        (JSC::BytecodeGenerator::emitPostInc):
        (JSC::BytecodeGenerator::emitPostDec):
        (JSC::BytecodeGenerator::emitBinaryOp):
        (JSC::BytecodeGenerator::emitEqualityOp):
        (JSC::BytecodeGenerator::emitUnexpectedLoad):
        (JSC::BytecodeGenerator::emitInstanceOf):
        (JSC::BytecodeGenerator::emitResolve):
        (JSC::BytecodeGenerator::emitGetScopedVar):
        (JSC::BytecodeGenerator::emitPutScopedVar):
        (JSC::BytecodeGenerator::emitResolveBase):
        (JSC::BytecodeGenerator::emitResolveWithBase):
        (JSC::BytecodeGenerator::emitResolveFunction):
        (JSC::BytecodeGenerator::emitGetById):
        (JSC::BytecodeGenerator::emitPutById):
        (JSC::BytecodeGenerator::emitPutGetter):
        (JSC::BytecodeGenerator::emitPutSetter):
        (JSC::BytecodeGenerator::emitDeleteById):
        (JSC::BytecodeGenerator::emitGetByVal):
        (JSC::BytecodeGenerator::emitPutByVal):
        (JSC::BytecodeGenerator::emitDeleteByVal):
        (JSC::BytecodeGenerator::emitPutByIndex):
        (JSC::BytecodeGenerator::emitNewObject):
        (JSC::BytecodeGenerator::emitNewArray):
        (JSC::BytecodeGenerator::emitNewFunction):
        (JSC::BytecodeGenerator::emitNewRegExp):
        (JSC::BytecodeGenerator::emitNewFunctionExpression):
        (JSC::BytecodeGenerator::emitCall):
        (JSC::BytecodeGenerator::emitReturn):
        (JSC::BytecodeGenerator::emitUnaryNoDstOp):
        (JSC::BytecodeGenerator::emitConstruct):
        (JSC::BytecodeGenerator::emitPopScope):
        (JSC::BytecodeGenerator::emitDebugHook):
        (JSC::BytecodeGenerator::emitComplexJumpScopes):
        (JSC::BytecodeGenerator::emitJumpScopes):
        (JSC::BytecodeGenerator::emitNextPropertyName):
        (JSC::BytecodeGenerator::emitCatch):
        (JSC::BytecodeGenerator::emitNewError):
        (JSC::BytecodeGenerator::emitJumpSubroutine):
        (JSC::BytecodeGenerator::emitSubroutineReturn):
        (JSC::BytecodeGenerator::emitPushNewScope):
        (JSC::BytecodeGenerator::beginSwitch):
        * bytecompiler/CodeGenerator.h:
        * jsc.cpp:
        (runWithScripts):
        * masm/X86Assembler.h:
        (JSC::X86Assembler::):
        (JSC::X86Assembler::emitModRm_opr):
        (JSC::X86Assembler::emitModRm_opr_Unchecked):
        (JSC::X86Assembler::emitModRm_opm):
        (JSC::X86Assembler::emitModRm_opm_Unchecked):
        (JSC::X86Assembler::emitModRm_opmsib):
        * parser/Nodes.cpp:
        (JSC::UnaryOpNode::emitBytecode):
        (JSC::BinaryOpNode::emitBytecode):
        (JSC::ReverseBinaryOpNode::emitBytecode):
        (JSC::ThrowableBinaryOpNode::emitBytecode):
        (JSC::emitReadModifyAssignment):
        (JSC::ScopeNode::ScopeNode):
        * parser/Nodes.h:
        (JSC::UnaryPlusNode::):
        (JSC::NegateNode::):
        (JSC::BitwiseNotNode::):
        (JSC::LogicalNotNode::):
        (JSC::MultNode::):
        (JSC::DivNode::):
        (JSC::ModNode::):
        (JSC::AddNode::):
        (JSC::SubNode::):
        (JSC::LeftShiftNode::):
        (JSC::RightShiftNode::):
        (JSC::UnsignedRightShiftNode::):
        (JSC::LessNode::):
        (JSC::GreaterNode::):
        (JSC::LessEqNode::):
        (JSC::GreaterEqNode::):
        (JSC::InstanceOfNode::):
        (JSC::InNode::):
        (JSC::EqualNode::):
        (JSC::NotEqualNode::):
        (JSC::StrictEqualNode::):
        (JSC::NotStrictEqualNode::):
        (JSC::BitAndNode::):
        (JSC::BitOrNode::):
        (JSC::BitXOrNode::):
        * runtime/StructureID.cpp:
        (JSC::StructureID::fromDictionaryTransition):
        * wtf/Platform.h:



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@38428 268f45cc-cd09-0410-ab3c-d52691b4dbfc