retVal &= Enums.getIfPresent(enumType, sampleData[i & 255]).isPresent();
    }
    return retVal;
  }

  private enum SmallEnum {
    X0,
    X1,
    X2
  }

  private enum MediumEnum {
    X0,
    X1,
    X2,
    X3,
    X4,
    X5,
    X6,
    X7,
    X8,
    X9,
    X10,
    X11,
    X12,
    X13,
    X14,
    X15,
    X16,

      retVal &= Enums.getIfPresent(enumType, sampleData[i & 255]).isPresent();
    }
    return retVal;
  }

  private enum SmallEnum {
    X0,
    X1,
    X2
  }

  private enum MediumEnum {
    X0,
    X1,
    X2,
    X3,
    X4,
    X5,
    X6,
    X7,
    X8,
    X9,
    X10,
    X11,
    X12,
    X13,
    X14,
    X15,
    X16,

    @Test
    public void test_mergeResponseData_keyConflict() {
        Map<String, Object> dataMap = new HashMap<>();
        dataMap.put("x", "X0");
        Map<String, Object> responseDataMap = new HashMap<>();
        responseDataMap.put("x", "X1");

        indexUpdateCallback.mergeResponseData(dataMap, responseDataMap);

        assertEquals(1, dataMap.size());

			prog.To.Type = obj.TYPE_CONST
			x0 := p.getConstant(prog, op, &a[0])
			x1 := p.getConstant(prog, op, &a[1])
			x2 := int64(p.getRegister(prog, op, &a[2]))
			x3 := int64(p.getRegister(prog, op, &a[3]))
			x4 := int64(p.getRegister(prog, op, &a[4]))
			x5 := p.getConstant(prog, op, &a[5])
			// Cond is handled specially for this instruction.
			offset, MRC, ok := arch.ARMMRCOffset(op, cond, x0, x1, x2, x3, x4, x5)
			if !ok {

	BLENDVPS X0, (BX), X2                   // 660f381413
	BLENDVPS X0, (R11), X2                  // 66410f381413
	BLENDVPS X0, X2, X2                     // 660f3814d2
	BLENDVPS X0, X11, X2                    // 66410f3814d3
	BLENDVPS X0, (BX), X11                  // 66440f38141b
	BLENDVPS X0, (R11), X11                 // 66450f38141b
	BLENDVPS X0, X2, X11                    // 66440f3814da

	VPMADD52HUQ X7, X11, K1, X18                       // 62e2a509b5d7
	VPMADD52HUQ X0, X11, K1, X18                       // 62e2a509b5d0
	VPMADD52HUQ 17(SP)(BP*2), X11, K1, X18             // 62e2a509b5946c11000000
	VPMADD52HUQ -7(DI)(R8*4), X11, K1, X18             // 62a2a509b59487f9ffffff
	VPMADD52HUQ X7, X31, K1, X18                       // 62e28501b5d7
	VPMADD52HUQ X0, X31, K1, X18                       // 62e28501b5d0

	KXORB K4, K1, K5                                   // c5f547ec
	VANDNPD X15, X0, K4, X22                           // 62c1fd0c55f7
	VANDNPD X11, X0, K4, X22                           // 62c1fd0c55f3
	VANDNPD X0, X0, K4, X22                            // 62e1fd0c55f0
	VANDNPD (R8), X0, K4, X22                          // 62c1fd0c5530
	VANDNPD 15(DX)(BX*2), X0, K4, X22                  // 62e1fd0c55b45a0f000000

	VPMULTISHIFTQB X14, X20, K5, X0                    // 62d2dd0583c6
	VPMULTISHIFTQB 17(SP)(BP*1), X20, K5, X0           // 62f2dd0583842c11000000
	VPMULTISHIFTQB -7(CX)(DX*8), X20, K5, X0           // 62f2dd058384d1f9ffffff
	VPMULTISHIFTQB X9, X7, K5, X0                      // 62d2c50d83c1
	VPMULTISHIFTQB X7, X7, K5, X0                      // 62f2c50d83c7

	VAESDEC X24, X0, X31                               // 62027d08def8 or 6202fd08def8
	VAESDEC X20, X0, X31                               // 62227d08defc or 6222fd08defc
	VAESDEC X7, X0, X31                                // 62627d08deff or 6262fd08deff
	VAESDEC -7(DI)(R8*1), X0, X31                      // 62227d08debc07f9ffffff or 6222fd08debc07f9ffffff

	VGF2P8AFFINEQB $82, X19, X0, K1, X0                // 62b3fd09cec352
	VGF2P8AFFINEQB $82, 17(SP)(BP*2), X0, K1, X0       // 62f3fd09ce846c1100000052
	VGF2P8AFFINEQB $82, -7(DI)(R8*4), X0, K1, X0       // 62b3fd09ce8487f9ffffff52
	VGF2P8AFFINEQB $82, X22, X28, K1, X0               // 62b39d01cec652
	VGF2P8AFFINEQB $82, X7, X28, K1, X0                // 62f39d01cec752