Lines Matching refs:pn
216 register struct node *pn; in bmove() local
234 if ((pn = pf->forw)->op != CBR) goto std; in bmove()
235 if (pn->subop != JEQ && pn->subop != JNE) goto std; in bmove()
237 pn->subop = (pn->subop == JEQ) ? JBC : JBS; in bmove()
240 pn->code = p->code; pn->pop = NULL; in bmove()
243 p = pn; in bmove()
339 register struct node *pn; /* next node (after pf) */ in bmove() local
351 if ((pn = pf->forw)->op != CBR) goto std; in bmove()
352 if (pn->subop != JEQ && pn->subop != JNE) goto std; in bmove()
354 pn->subop = (pn->subop == JEQ) ? JBC : JBS; in bmove()
357 pn->code = p->code; pn->pop = NULL; in bmove()
359 p = pn; in bmove()