Avoid passing in line/col for files not registered with SourceMgr.
Avoid passing in line/col for files not registered with SourceMgr.

This can result in index expression overflow in "Loc.getPointer() - ColumnNo"
in SourgeMgr.

loc could also be prefixed to the message additionally in this case.

PiperOrigin-RevId: 262935408

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