return success();
  }
};

// Converts ConstOp to XLA's constant operation and introduces a tensor cast if
// needed.
class ConvertConstOp : public OpRewritePattern<TF::ConstOp> {
 public:
  using OpRewritePattern::OpRewritePattern;

  LogicalResult matchAndRewrite(TF::ConstOp op,
                                PatternRewriter &rewriter) const override {
    // Convert only for valid HLO tensors.

		}
		v.reset(Op386SHLLconst)
		v.AuxInt = int32ToAuxInt(int32(c))
		v.AddArg(x)
		return true
	}
	// match: (Lsh16x64 _ (Const64 [c]))
	// cond: uint64(c) >= 16
	// result: (Const16 [0])
	for {
		if v_1.Op != OpConst64 {
			break
		}
		c := auxIntToInt64(v_1.AuxInt)
		if !(uint64(c) >= 16) {
			break
		}
		v.reset(OpConst16)
		v.AuxInt = int16ToAuxInt(0)
		return true

}
func rewriteValueARM_OpConst16(v *Value) bool {
	// match: (Const16 [val])
	// result: (MOVWconst [int32(val)])
	for {
		val := auxIntToInt16(v.AuxInt)
		v.reset(OpARMMOVWconst)
		v.AuxInt = int32ToAuxInt(int32(val))
		return true
	}
}
func rewriteValueARM_OpConst32(v *Value) bool {
	// match: (Const32 [val])
	// result: (MOVWconst [int32(val)])
	for {

	return false
}
func rewriteValuePPC64_OpConst16(v *Value) bool {
	// match: (Const16 [val])
	// result: (MOVDconst [int64(val)])
	for {
		val := auxIntToInt16(v.AuxInt)
		v.reset(OpPPC64MOVDconst)
		v.AuxInt = int64ToAuxInt(int64(val))
		return true
	}
}
func rewriteValuePPC64_OpConst32(v *Value) bool {
	// match: (Const32 [val])
	// result: (MOVDconst [int64(val)])
	for {

	}
}
func rewriteValueS390X_OpConst16(v *Value) bool {
	// match: (Const16 [val])
	// result: (MOVDconst [int64(val)])
	for {
		val := auxIntToInt16(v.AuxInt)
		v.reset(OpS390XMOVDconst)
		v.AuxInt = int64ToAuxInt(int64(val))
		return true
	}
}
func rewriteValueS390X_OpConst32(v *Value) bool {
	// match: (Const32 [val])
	// result: (MOVDconst [int64(val)])
	for {