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Add missing API bindings: Python BvNand/BvNor/BvXnor, Go MkAsArray/MkRecFuncDecl/AddRecDef/Model.Translate, TS Array.fromFunc/Model.translate, OCaml Model.translate

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Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
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copilot-swe-agent[bot] 2026-03-02 00:21:57 +00:00
parent 8fad12fe18
commit 28fbe33114
8 changed files with 106 additions and 0 deletions
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39
src/api/python/z3/z3.py
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@ -4652,6 +4652,45 @@ def BVRedOr(a):
return BitVecRef(Z3_mk_bvredor(a.ctx_ref(), a.as_ast()), a.ctx)
def BvNand(a, b):
"""Return the bitwise NAND of `a` and `b`.
>>> x = BitVec('x', 8)
>>> y = BitVec('y', 8)
>>> BvNand(x, y)
bvnand(x, y)
"""
_check_bv_args(a, b)
a, b = _coerce_exprs(a, b)
return BitVecRef(Z3_mk_bvnand(a.ctx_ref(), a.as_ast(), b.as_ast()), a.ctx)
def BvNor(a, b):
"""Return the bitwise NOR of `a` and `b`.
>>> x = BitVec('x', 8)
>>> y = BitVec('y', 8)
>>> BvNor(x, y)
bvnor(x, y)
"""
_check_bv_args(a, b)
a, b = _coerce_exprs(a, b)
return BitVecRef(Z3_mk_bvnor(a.ctx_ref(), a.as_ast(), b.as_ast()), a.ctx)
def BvXnor(a, b):
"""Return the bitwise XNOR of `a` and `b`.
>>> x = BitVec('x', 8)
>>> y = BitVec('y', 8)
>>> BvXnor(x, y)
bvxnor(x, y)
"""
_check_bv_args(a, b)
a, b = _coerce_exprs(a, b)
return BitVecRef(Z3_mk_bvxnor(a.ctx_ref(), a.as_ast(), b.as_ast()), a.ctx)
def BVAddNoOverflow(a, b, signed):
"""A predicate the determines that bit-vector addition does not overflow"""
_check_bv_args(a, b)