// 386:"BSFL\t"
	// arm:"ORR\t\\$65536","CLZ",-"MOVHU\tR"
	// arm64:"ORR\t\\$65536","RBITW","CLZW",-"MOVHU\tR",-"RBIT\t",-"CLZ\t"
	// s390x:"FLOGR","OR\t\\$65536"
	// ppc64x/power8:"POPCNTD","ORIS\\t\\$1"
	// ppc64x/power9:"CNTTZD","ORIS\\t\\$1"
	// wasm:"I64Ctz"
	return bits.TrailingZeros16(n)
}

func TrailingZeros8(n uint8) int {
	// amd64:"BSFL","ORL\\t\\$256"
	// 386:"BSFL"
	// arm:"ORR\t\\$256","CLZ",-"MOVBU\tR"

		if p.From.Type == obj.TYPE_CONST && p.From.Offset != 0 && p.From.Offset&0xFFFF == 0 {
			// This is a constant shifted 16 bits to the left, convert it to ADDIS/ORIS $const,...
			p.As = AADDIS
			// Use ORIS for large constants which should not be sign extended.
			if p.From.Offset >= 0x80000000 {
				p.As = AORIS
			}
			p.Reg = REG_R0
			p.From.Offset >>= 16
		}

	case AMOVD: