⚫ From VM Spec
⚬ In particular, x != x is true if and only if x is NaN, and (x<y) == !(x>=y) will be false if x or y is NaN. ⚬ round towards zero ⚬ Multibyte data items are always stored in big-endian order.
⚫ Java VM Type Signature
Signature Java Type Z boolean B byte C char S short I int J long F float D double L fully-qualified-class ; fully-qualified-class [ type type ( arg-types ) ret-type method type
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