//
			// Note that the instruction sequence MUST NOT clobber
			// the condition code.
			m3 ^= 0xe // invert 3-bit mask
			zRIE(_b, opcode, uint32(r1), uint32(r2), uint32(sizeRIE+sizeRIL)/2, 0, 0, m3, 0, asm)
			zRIL(_c, op_BRCL, uint32(Always), uint32(v-sizeRIE/2), asm)
		} else {
			zRIE(_b, opcode, uint32(r1), uint32(r2), uint32(v), 0, 0, m3, 0, asm)
		}

	case 90: // compare and branch reg $constant
		var v int32