java/dfp/src/main/java/com/epam/deltix/dfp/JavaImpl.java (21 lines):
	- line 282: parts.coefficient = value & MASK_SIGN_INFINITY_NAN; // TODO: Why this was done??
	- line 376: // TODO: Do we need SNaN?
	- line 396: //                        partsCoefficient = value & MASK_SIGN_INFINITY_NAN; // TODO: Why this was done??
	- line 511: // TODO: Do we need SNaN?
	- line 531: //                        partsCoefficient = value & MASK_SIGN_INFINITY_NAN; // TODO: Why this was done??
	- line 669: // TODO: Do we need SNaN?
	- line 689: //                        partsCoefficient = value & MASK_SIGN_INFINITY_NAN; // TODO: Why this was done??
	- line 761: // TODO: Do we need SNaN?
	- line 781: //                        partsCoefficient = value & MASK_SIGN_INFINITY_NAN; // TODO: Why this was done??
	- line 923: // TODO: Do we need SNaN?
	- line 943: //                        partsCoefficient = value & MASK_SIGN_INFINITY_NAN; // TODO: Why this was done??
	- line 1071: // TODO: Do we need SNaN?
	- line 1091: //                        partsCoefficient = value & MASK_SIGN_INFINITY_NAN; // TODO: Why this was done??
	- line 1234: // TODO: Do we need SNaN?
	- line 1254: //                        partsCoefficient = value & MASK_SIGN_INFINITY_NAN; // TODO: Why this was done??
	- line 2020: // TODO: optimize: (coefficient always positive! & use more efficient comparison)
	- line 2195: r = exponent + 1L; // TODO: optimize, including the line above!
	- line 2254: //                        partsCoefficient = value & MASK_SIGN_INFINITY_NAN; // TODO: Why this was done??
	- line 2375: //                        partsCoefficient = value & MASK_SIGN_INFINITY_NAN; // TODO: Why this was done??
	- line 2451: //                        partsCoefficient = value & MASK_SIGN_INFINITY_NAN; // TODO: Why this was done??
	- line 3255: //                        partsCoefficient = value & MASK_SIGN_INFINITY_NAN; // TODO: Why this was done??


csharp/EPAM.Deltix.DFP/DotNetImpl.cs (6 lines):
	- line 180: // TODO: Unsigned comparison could be slightly faster, maybe
	- line 196: // TODO: Unsigned comparison could be slightly faster, maybe
	- line 1218: // TODO: Do we need SNaN?
	- line 1371: // TODO: Do we need SNaN?
	- line 1429: // TODO: Do we need SNaN?
	- line 1600: // TODO: Do we need SNaN?


java/dfpNativeTests/src/jmh/java/com/epam/deltix/dfp/CmpBenchmark.java (2 lines):
	- line 157: && UnsignedLong.isLess(sig_n_prime_w0, sig_y)) ^ (!x_mask_sign)) ? 1 : -1; // @AD: TODO: Check this case carefully
	- line 174: || (UnsignedLong.isLess(sig_x, sig_n_prime_w0))) ^ (!x_mask_sign)) ? 1 : -1;  // @AD: TODO: Check this case carefully


native/src/NativeImplToString.c (2 lines):
	- line 133: // TODO: Do we need SNaN?
	- line 276: // TODO: Do we need SNaN?


java/dfp/src/main/java/com/epam/deltix/dfp/JavaImplCmp.java (2 lines):
	- line 127: return (sig_n_prime_w1 == 0 && UnsignedLong.isLess(sig_n_prime_w0, sig_y)) ^ !x_mask_sign ? 1 : -1; // @AD: TODO: Check this case carefully
	- line 145: return (sig_n_prime_w1 != 0 || UnsignedLong.isLess(sig_x, sig_n_prime_w0)) ^ !x_mask_sign ? 1 : -1;  // @AD: TODO: Check this case carefully


csharp/EPAM.Deltix.DFP/Decimal64.cs (1 line):
	- line 97: // TODO: More optimizations