(If (LessThanF     cc) yes no) => (FLT cc yes no)
(If (LessEqualF    cc) yes no) => (FLE cc yes no)
(If (GreaterThanF  cc) yes no) => (FGT cc yes no)
(If (GreaterEqualF cc) yes no) => (FGE cc yes no)

(If cond yes no) => (TBNZ [0] cond yes no)

(JumpTable idx) => (JUMPTABLE {makeJumpTableSym(b)} idx (MOVDaddr <typ.Uintptr> {makeJumpTableSym(b)} (SB)))

// atomic intrinsics
// Note: these ops do not accept offset.

String id=4
	data="GC (idle)"
String id=5
	data="unspecified"
String id=6
	data="forever"
String id=7
	data="network"
String id=8
	data="select"
String id=9
	data="sync.(*Cond).Wait"
String id=10
	data="sync"
String id=11
	data="chan send"
String id=12
	data="chan receive"
String id=13
	data="GC mark assist wait for work"
String id=14

// interface ops
(ConstInterface) =>
  (IMake
    (ConstNil <typ.Uintptr>)
    (ConstNil <typ.BytePtr>))

(NilCheck ptr:(GetG mem) mem) => ptr

(If (Not cond) yes no) => (If cond no yes)
(If (ConstBool [c]) yes no) && c => (First yes no)
(If (ConstBool [c]) yes no) && !c => (First no yes)

(Phi <t> nx:(Not x) ny:(Not y)) && nx.Uses == 1 && ny.Uses == 1 => (Not (Phi <t> x y))