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$ifndef _VECTOR_DEC
$define _VECTOR_DEC
type bits ('n : Int) = vector('n, dec, bit)
val "zeros" : forall 'n. atom('n) -> bits('n)
val "print_bits" : forall 'n. (string, bits('n)) -> unit
val "sign_extend" : forall 'n 'm, 'm >= 'n. (bits('n), atom('m)) -> bits('m)
val "zero_extend" : forall 'n 'm, 'm >= 'n. (bits('n), atom('m)) -> bits('m)
/* Used for creating long bitvector literals in the C backend. */
val "append_64" : forall 'n. (bits('n), bits(64)) -> bits('n + 64)
val add_bits = {
ocaml: "add_vec",
c: "add_bits"
} : forall 'n. (bits('n), bits('n)) -> bits('n)
val add_bits_int = {
ocaml: "add_vec_int",
c: "add_bits_int"
} : forall 'n. (bits('n), int) -> bits('n)
$endif
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