Fix opt build (unused variable in Linalg).
Fix opt build (unused variable in Linalg).

PiperOrigin-RevId: 258168108

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