if p == nil {
		return "nil pass"
	}
	return p.name
}

// Run consistency checker between each phase
var (
	checkEnabled  = false
	checkRandSeed = 0
)

// Debug output
var IntrinsicsDebug int
var IntrinsicsDisable bool

var BuildDebug int
var BuildTest int
var BuildStats int
var BuildDump map[string]bool = make(map[string]bool) // names of functions to dump after initial build of ssa

func (s *state) intrinsicCall(n *ir.CallExpr) *ssa.Value {
	v := findIntrinsic(n.Fun.Sym())(s, n, s.intrinsicArgs(n))
	if ssa.IntrinsicsDebug > 0 {
		x := v
		if x == nil {
			x = s.mem()
		}
		if x.Op == ssa.OpSelect0 || x.Op == ssa.OpSelect1 {
			x = x.Args[0]
		}