[LLVMbugs] [Bug 6856] New: X86ELFWriterInfo.ctor: unneeded local var is64Bit

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=6856

           Summary: X86ELFWriterInfo.ctor: unneeded local var is64Bit
           Product: libraries
           Version: trunk
          Platform: PC
        OS/Version: FreeBSD
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: Backend: X86
        AssignedTo: unassignedbugs at nondot.org
        ReportedBy: le_afo at gmx.net
                CC: llvmbugs at cs.uiuc.edu


Created an attachment (id=4689)
 --> (http://llvm.org/bugs/attachment.cgi?id=4689)
uni diff for X86ELFWriterInfo.cpp

X86ELFWriterInfo::X86ELFWriterInfo(TargetMachine &TM) :
bool is64Bit = TM.getTargetData()->getPointerSizeInBits() == 64;

local var is64Bit is not needed as its a member variable of parent class
TargetELFWriterInfo and will be initialized in TargetELFWriterInfo.ctor
the same way

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