nd_cond          3892 compile.c      	compile_branch_condition(iseq, cond_seq, node->nd_cond,
nd_cond          4108 compile.c      	    compile_branch_condition(iseq, ret, node->nd_cond,
nd_cond          4113 compile.c      	    compile_branch_condition(iseq, ret, node->nd_cond,
nd_cond           162 node.c         	F_NODE(nd_cond, "condition expr");
nd_cond           206 node.c         	F_NODE(nd_cond, "condition");