private class ReduceAction543
	super ReduceAction
	redef fun action(p: Parser)
	do
					var node_list: nullable Object = null
					var nodearraylist8 = p.pop
					var nodearraylist7 = p.pop
					var nodearraylist6 = p.pop
					var nodearraylist5 = p.pop
					var nodearraylist4 = p.pop
					var nodearraylist3 = p.pop
					var nodearraylist2 = p.pop
					var nodearraylist1 = p.pop
					var pexprnode3 = nodearraylist1
					assert pexprnode3 isa nullable AExpr
					var tquestnode4 = nodearraylist2
					assert tquestnode4 isa nullable TQuest
					var pexprnode2: nullable ASafeExpr = new ASafeExpr.init_asafeexpr(
						pexprnode3,
						tquestnode4
					)
					var tattridnode5 = nodearraylist6
					assert tattridnode5 isa nullable TAttrid
					var tassignnode6 = nodearraylist7
					assert tassignnode6 isa nullable TAssign
					var pexprnode7 = nodearraylist8
					assert pexprnode7 isa nullable AExpr
					var pexprnode1: nullable AAttrAssignExpr = new AAttrAssignExpr.init_aattrassignexpr(
						pexprnode2,
						tattridnode5,
						tassignnode6,
						pexprnode7
					)
					node_list = pexprnode1
					p.push(p.go_to(_goto), node_list)
	end
end