/* $echo FILE: TS_path4.lex $echo Purpose: Pathological test? $echo Error as Rstart and Ra both shift Ra and conflict s/r: not lr1 $echo Error shift / reduce error on common eog before pathological check! */ /@ @** |TS_path4| grammar.\fbreak Pathological test grammar.\fbreak Rule |RA| does not derive a terminal string. It indirectly left recurses on self thru RA with a twist of \emptyrule. @/ fsm (fsm-id "TS_path3.lex",fsm-filename TS_path4 ,fsm-namespace NS_TS_path4 ,fsm-class CTS_path4 ,fsm-version "1.0" ,fsm-date "17 Juin 2003",fsm-debug "true" ,fsm-comments "Okay accepts empty terminal string") @"/usr/local/yacco2/compiler/grammars/yacco2_T_includes.T" rules{ Rstart AD AB(){ -> RA eog } RA AD AB() { -> RA -> } }// end of rules