[llvm-commits] simple style checker

[reed kotler]

On 05/30/2012 12:45 AM, Anton Korobeynikov wrote:
> Reed,
>
>> I made this simple python script to check for long lines and lines with
>> tabs.
> Grep is not easy enough to do this?
>
>> Default is 80 character maximum lines and checking for tabs.
> "make check-for-tabs" and "make check-line-length" will do this for
> LLVM codebase
>
these exist but neither worked when i tried them.
probably on ubuntu this is the wrong egrep for this.

make check-for-tabs
searching for tabs in files: MipsAnalyzeImmediate.cpp MipsAsmPrinter.cpp 
MipsCodeEmitter.cpp MipsDelaySlotFiller.cpp MipsFrameLowering.cpp 
MipsInstrInfo.cpp MipsISelDAGToDAG.cpp MipsISelLowering.cpp 
MipsJITInfo.cpp MipsMachineFunction.cpp MipsMCInstLower.cpp 
MipsRegisterInfo.cpp MipsSelectionDAGInfo.cpp MipsSubtarget.cpp 
MipsTargetMachine.cpp MipsTargetObjectFile.cpp


egrep -n '    ' MipsAnalyzeImmediate.cpp MipsAsmPrinter.cpp 
MipsCodeEmitter.cpp MipsDelaySlotFiller.cpp MipsFrameLowering.cpp 
MipsInstrInfo.cpp MipsISelDAGToDAG.cpp MipsISelLowering.cpp 
MipsJITInfo.cpp MipsMachineFunction.cpp MipsMCInstLower.cpp 
MipsRegisterInfo.cpp MipsSelectionDAGInfo.cpp MipsSubtarget.cpp 
MipsTargetMachine.cpp MipsTargetObjectFile.cpp  /dev/null
egrep: MipsAnalyzeImmediate.cpp: No such file or directory
egrep: MipsAsmPrinter.cpp: No such file or directory
egrep: MipsCodeEmitter.cpp: No such file or directory
egrep: MipsDelaySlotFiller.cpp: No such file or directory
egrep: MipsFrameLowering.cpp: No such file or directory
egrep: MipsInstrInfo.cpp: No such file or directory
egrep: MipsISelDAGToDAG.cpp: No such file or directory
egrep: MipsISelLowering.cpp: No such file or directory
egrep: MipsJITInfo.cpp: No such file or directory
egrep: MipsMachineFunction.cpp: No such file or directory
egrep: MipsMCInstLower.cpp: No such file or directory
egrep: MipsRegisterInfo.cpp: No such file or directory
egrep: MipsSelectionDAGInfo.cpp: No such file or directory
egrep: MipsSubtarget.cpp: No such file or directory
egrep: MipsTargetMachine.cpp: No such file or directory
egrep: MipsTargetObjectFile.cpp: No such file or directory
make: *** [check-for-tabs] Error 2
ubuntu-rkotler:~/llvm/build/lib/Target/Mips>