Searched refs:cycletop (Results 1 – 1 of 1) sorted by relevance
39 int cycletop; member113 dfn_stack[ dfn_depth ].cycletop = dfn_depth; in dfn_pre_visit()153 int cycletop; in dfn_findcycle() local158 for ( cycletop = dfn_depth ; cycletop > 0 ; cycletop -= 1 ) { in dfn_findcycle()159 cycleheadp = dfn_stack[ cycletop ].nlentryp; in dfn_findcycle()168 if ( cycletop <= 0 ) in dfn_findcycle()173 dfn_depth , cycletop ); in dfn_findcycle()178 if ( cycletop == dfn_depth ) { in dfn_findcycle()216 for ( index = cycletop + 1 ; index <= dfn_depth ; index += 1 ) { in dfn_findcycle()