}
				ins2 := &instruction{as: ASRAI, rd: ins.rd, rs1: ins.rd, imm: ins.imm}
				inss = append(inss, ins2)
			}
		case AMOVHU, AMOVWU:
			if buildcfg.GORISCV64 >= 22 {
				// Use ZEXTH or ADDUW to extend.
				ins.as, ins.rs1, ins.rs2, ins.imm = AZEXTH, uint32(p.From.Reg), obj.REG_NONE, 0
				if p.As == AMOVWU {
					ins.as, ins.rs2 = AADDUW, REG_ZERO
				}
			} else {