6 	Reg *r;  in rega()  local
36 	Reg *r, *r1, *r2;  in regopt()  local
453 addmove(Reg *r, int bn, int rn, int f)  in addmove()
596 prop(Reg *r, Bits ref, Bits cal)  in prop()
667 postorder(Reg *r, Reg **rpo2r, long n)  in postorder()
707 doms(long *idom, long r, long s)  in doms()
715 loophead(long *idom, Reg *r)  in loophead()
729 loopmark(Reg **rpo2r, long head, Reg *r)  in loopmark()
742 loopit(Reg *r, long nr)  in loopit()
787 synch(Reg *r, Bits dif)  in synch()
813 allreg(ulong b, Rgn *r)  in allreg()
856 paint1(Reg *r, int bn)  in paint1()
937 paint2(Reg *r, int bn)  in paint2()
988 paint3(Reg *r, int bn, long rb, int rn)  in paint3()
1081 RtoB(int r)  in RtoB()