Martin Möhrmann <******@****.***> 1524859139 +0200

	// amd64:`.*runtime\.mapclear`
	// amd64:-`.*runtime\.mapiterinit`
	for k := range m {
		delete(m, k)
	}
}

func MapClearNotReflexive(m map[float64]int) {
	// amd64:`.*runtime\.mapiterinit`
	// amd64:-`.*runtime\.mapclear`
	for k := range m {
		delete(m, k)
	}
}

func MapClearInterface(m map[interface{}]int) {
	// amd64:`.*runtime\.mapiterinit`
	// amd64:-`.*runtime\.mapclear`
	for k := range m {

	{"runtime.mapiterinit", 1},
	{"runtime.mapdelete", 1},
	{"runtime.mapdelete_fast32", 1},
	{"runtime.mapdelete_fast64", 1},
	{"runtime.mapdelete_faststr", 1},
	{"runtime.mapiternext", 1},
	{"runtime.mapclear", 1},
	{"runtime.makechan64", 1},
	{"runtime.makechan", 1},
	{"runtime.chanrecv1", 1},
	{"runtime.chanrecv2", 1},
	{"runtime.chansend1", 1},
	{"runtime.closechan", 1},
	{"runtime.chanlen", 1},

	if cnt > clearLoopCutoff {
		ireg := int16(s390x.REGRT2) // register holds number of remaining loop iterations
		p = pp.Append(p, s390x.AMOVD, obj.TYPE_CONST, 0, cnt/256, obj.TYPE_REG, ireg, 0)
		p = pp.Append(p, s390x.ACLEAR, obj.TYPE_CONST, 0, 256, obj.TYPE_MEM, reg, off)
		pl := p
		p = pp.Append(p, s390x.AADD, obj.TYPE_CONST, 0, 256, obj.TYPE_REG, reg, 0)
		p = pp.Append(p, s390x.ABRCTG, obj.TYPE_REG, ireg, 0, obj.TYPE_BRANCH, 0, 0)

	opCompareAndSwap   = mapOp("CompareAndSwap")
	opCompareAndDelete = mapOp("CompareAndDelete")
	opClear            = mapOp("Clear")
)

var mapOps = [...]mapOp{
	opLoad,
	opStore,
	opLoadOrStore,
	opLoadAndDelete,
	opDelete,
	opSwap,
	opCompareAndSwap,
	opCompareAndDelete,
	opClear,
}

// mapCall is a quick.Generator for calls on mapInterface.
type mapCall struct {
	op   mapOp
	k, v any