Reviewed by Sam Weinig.

        Having moved most of their functionality into the RepatchBuffer class,
        we can simplify the CodeLocation* classes.

        The CodeLocation* classes are currently a tangle of templatey and friendly
        badness, burried in the middle of AbstractMacroAssembler.  Having moved
        the ability to repatch out into RepatchBufer they are now do-nothing wrappers
        on CodePtr (MacroAssemblerCodePtr), that only exist to provide type-safety.

        Simplify the code, and move them off into their own header.

        * JavaScriptCore.xcodeproj/project.pbxproj:
        * assembler/AbstractMacroAssembler.h:
        (JSC::AbstractMacroAssembler::PatchBuffer::patch):
        * assembler/CodeLocation.h: Copied from assembler/AbstractMacroAssembler.h.
        (JSC::CodeLocationCommon::CodeLocationCommon):
        (JSC::CodeLocationInstruction::CodeLocationInstruction):
        (JSC::CodeLocationLabel::CodeLocationLabel):
        (JSC::CodeLocationJump::CodeLocationJump):
        (JSC::CodeLocationCall::CodeLocationCall):
        (JSC::CodeLocationNearCall::CodeLocationNearCall):
        (JSC::CodeLocationDataLabel32::CodeLocationDataLabel32):
        (JSC::CodeLocationDataLabelPtr::CodeLocationDataLabelPtr):
        (JSC::CodeLocationCommon::instructionAtOffset):
        (JSC::CodeLocationCommon::labelAtOffset):
        (JSC::CodeLocationCommon::jumpAtOffset):
        (JSC::CodeLocationCommon::callAtOffset):
        (JSC::CodeLocationCommon::nearCallAtOffset):
        (JSC::CodeLocationCommon::dataLabelPtrAtOffset):
        (JSC::CodeLocationCommon::dataLabel32AtOffset):
        * assembler/MacroAssemblerCodeRef.h:
        (JSC::MacroAssemblerCodePtr::operator!):
        * bytecode/CodeBlock.h:
        (JSC::getStructureStubInfoReturnLocation):
        (JSC::getCallLinkInfoReturnLocation):
        (JSC::getMethodCallLinkInfoReturnLocation):
        * bytecode/Instruction.h:
        * bytecode/JumpTable.h:
        (JSC::StringJumpTable::ctiForValue):
        (JSC::SimpleJumpTable::ctiForValue):
        * bytecode/StructureStubInfo.h:
        * bytecompiler/BytecodeGenerator.cpp:
        (JSC::BytecodeGenerator::emitCatch):
        * jit/JIT.cpp:
        (JSC::JIT::privateCompile):
        * jit/JITStubs.cpp:
        (JSC::JITStubs::DEFINE_STUB_FUNCTION):
        (JSC::JITStubs::getPolymorphicAccessStructureListSlot):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@44711 268f45cc-cd09-0410-ab3c-d52691b4dbfc