Make quantized lstm code more readable.
Make quantized lstm code more readable.

PiperOrigin-RevId: 268073113

yongtang/tensorflow,davidzchen/tensorflow,gautam1858/tensorflow,Intel-Corporation/tensorflow,aam-at/tensorflow,cxxgtxy/tensorflow,ppwwyyxx/tensorflow,paolodedios/tensorflow,paolodedios/tensorflow,petewarden/tensorflow,sarvex/tensorflow,xzturn/tensorflow,ppwwyyxx/tensorflow,sarvex/tensorflow,renyi533/tensorflow,Intel-tensorflow/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,chemelnucfin/tensorflow,gunan/tensorflow,davidzchen/tensorflow,aam-at/tensorflow,renyi533/tensorflow,jhseu/tensorflow,yongtang/tensorflow,paolodedios/tensorflow,arborh/tensorflow,paolodedios/tensorflow,gautam1858/tensorflow,Intel-Corporation/tensorflow,sarvex/tensorflow,petewarden/tensorflow,xzturn/tensorflow,gunan/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,chemelnucfin/tensorflow,chemelnucfin/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,petewarden/tensorflow,karllessard/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,adit-chandra/tensorflow,gunan/tensorflow,davidzchen/tensorflow,aldian/tensorflow,annarev/tensorflow,renyi533/tensorflow,tensorflow/tensorflow-pywrap_saved_model,yongtang/tensorflow,karllessard/tensorflow,tensorflow/tensorflow-pywrap_saved_model,DavidNorman/tensorflow,chemelnucfin/tensorflow,freedomtan/tensorflow,frreiss/tensorflow-fred,karllessard/tensorflow,annarev/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,jhseu/tensorflow,Intel-tensorflow/tensorflow,yongtang/tensorflow,jhseu/tensorflow,ppwwyyxx/tensorflow,petewarden/tensorflow,ppwwyyxx/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,davidzchen/tensorflow,annarev/tensorflow,annarev/tensorflow,Intel-Corporation/tensorflow,chemelnucfin/tensorflow,Intel-Corporation/tensorflow,renyi533/tensorflow,arborh/tensorflow,xzturn/tensorflow,paolodedios/tensorflow,tensorflow/tensorflow,aldian/tensorflow,cxxgtxy/tensorflow,xzturn/tensorflow,ppwwyyxx/tensorflow,chemelnucfin/tensorflow,cxxgtxy/tensorflow,davidzchen/tensorflow,adit-chandra/tensorflow,davidzchen/tensorflow,jhseu/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,Intel-tensorflow/tensorflow,aldian/tensorflow,ppwwyyxx/tensorflow,DavidNorman/tensorflow,aam-at/tensorflow,davidzchen/tensorflow,gautam1858/tensorflow,petewarden/tensorflow,gautam1858/tensorflow,gautam1858/tensorflow,Intel-tensorflow/tensorflow,gautam1858/tensorflow,jhseu/tensorflow,freedomtan/tensorflow,davidzchen/tensorflow,paolodedios/tensorflow,DavidNorman/tensorflow,annarev/tensorflow,tensorflow/tensorflow-pywrap_saved_model,frreiss/tensorflow-fred,frreiss/tensorflow-fred,chemelnucfin/tensorflow,yongtang/tensorflow,petewarden/tensorflow,chemelnucfin/tensorflow,tensorflow/tensorflow-pywrap_saved_model,tensorflow/tensorflow,adit-chandra/tensorflow,yongtang/tensorflow,DavidNorman/tensorflow,jhseu/tensorflow,Intel-tensorflow/tensorflow,karllessard/tensorflow,karllessard/tensorflow,renyi533/tensorflow,adit-chandra/tensorflow,gunan/tensorflow,renyi533/tensorflow,Intel-tensorflow/tensorflow,DavidNorman/tensorflow,tensorflow/tensorflow-pywrap_saved_model,sarvex/tensorflow,karllessard/tensorflow,adit-chandra/tensorflow,ppwwyyxx/tensorflow,jhseu/tensorflow,tensorflow/tensorflow-pywrap_saved_model,xzturn/tensorflow,aldian/tensorflow,cxxgtxy/tensorflow,petewarden/tensorflow,jhseu/tensorflow,frreiss/tensorflow-fred,tensorflow/tensorflow-pywrap_tf_optimizer,yongtang/tensorflow,DavidNorman/tensorflow,renyi533/tensorflow,ppwwyyxx/tensorflow,adit-chandra/tensorflow,arborh/tensorflow,karllessard/tensorflow,aam-at/tensorflow,chemelnucfin/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,tensorflow/tensorflow-experimental_link_static_libraries_once,DavidNorman/tensorflow,aldian/tensorflow,aam-at/tensorflow,DavidNorman/tensorflow,frreiss/tensorflow-fred,annarev/tensorflow,frreiss/tensorflow-fred,paolodedios/tensorflow,xzturn/tensorflow,aldian/tensorflow,sarvex/tensorflow,adit-chandra/tensorflow,frreiss/tensorflow-fred,tensorflow/tensorflow,renyi533/tensorflow,arborh/tensorflow,karllessard/tensorflow,aam-at/tensorflow,DavidNorman/tensorflow,freedomtan/tensorflow,Intel-tensorflow/tensorflow,davidzchen/tensorflow,tensorflow/tensorflow-pywrap_saved_model,petewarden/tensorflow,ppwwyyxx/tensorflow,tensorflow/tensorflow-pywrap_saved_model,tensorflow/tensorflow,gautam1858/tensorflow,frreiss/tensorflow-fred,annarev/tensorflow,tensorflow/tensorflow,freedomtan/tensorflow,sarvex/tensorflow,adit-chandra/tensorflow,cxxgtxy/tensorflow,paolodedios/tensorflow,tensorflow/tensorflow,paolodedios/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,paolodedios/tensorflow,Intel-Corporation/tensorflow,petewarden/tensorflow,chemelnucfin/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,jhseu/tensorflow,karllessard/tensorflow,gunan/tensorflow,aam-at/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,jhseu/tensorflow,gautam1858/tensorflow,ppwwyyxx/tensorflow,davidzchen/tensorflow,karllessard/tensorflow,freedomtan/tensorflow,gunan/tensorflow,tensorflow/tensorflow-pywrap_tf_opti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