Inheritance diagram for BitVecRef:Public Member Functions | |
| def | sort |
| def | size |
| def | __add__ |
| def | __radd__ |
| def | __mul__ |
| def | __rmul__ |
| def | __sub__ |
| def | __rsub__ |
| def | __or__ |
| def | __ror__ |
| def | __and__ |
| def | __rand__ |
| def | __xor__ |
| def | __rxor__ |
| def | __pos__ |
| def | __neg__ |
| def | __invert__ |
| def | __div__ |
| def | __truediv__ |
| def | __rdiv__ |
| def | __rtruediv__ |
| def | __mod__ |
| def | __rmod__ |
| def | __le__ |
| def | __lt__ |
| def | __gt__ |
| def | __ge__ |
| def | __rshift__ |
| def | __lshift__ |
| def | __rrshift__ |
| def | __rlshift__ |
Public Member Functions inherited from ExprRef | |
| def | as_ast |
| def | sort |
| def | sort_kind |
| def | __eq__ |
| def | __ne__ |
| def | decl |
| def | num_args |
| def | arg |
| def | children |
Public Member Functions inherited from AstRef | |
| def | __init__ |
| def | __del__ |
| def | __str__ |
| def | __repr__ |
| def | sexpr |
| def | as_ast |
| def | ctx_ref |
| def | eq |
| def | translate |
| def | hash |
Public Member Functions inherited from Z3PPObject | |
| def | use_pp |
Additional Inherited Members | |
Data Fields inherited from AstRef | |
| ast | |
| ctx | |
| def __and__ | ( | self, | |
| other | |||
| ) |
| def __div__ | ( | self, | |
| other | |||
| ) |
Create the Z3 expression (signed) division `self / other`.
Use the function UDiv() for unsigned division.
>>> x = BitVec('x', 32)
>>> y = BitVec('y', 32)
>>> x / y
x/y
>>> (x / y).sort()
BitVec(32)
>>> (x / y).sexpr()
'(bvsdiv x y)'
>>> UDiv(x, y).sexpr()
'(bvudiv x y)'
Definition at line 3025 of file z3py.py.
| def __ge__ | ( | self, | |
| other | |||
| ) |
| def __gt__ | ( | self, | |
| other | |||
| ) |
| def __invert__ | ( | self | ) |
| def __le__ | ( | self, | |
| other | |||
| ) |
| def __lshift__ | ( | self, | |
| other | |||
| ) |
| def __lt__ | ( | self, | |
| other | |||
| ) |
| def __mod__ | ( | self, | |
| other | |||
| ) |
Create the Z3 expression (signed) mod `self % other`.
Use the function URem() for unsigned remainder, and SRem() for signed remainder.
>>> x = BitVec('x', 32)
>>> y = BitVec('y', 32)
>>> x % y
x%y
>>> (x % y).sort()
BitVec(32)
>>> (x % y).sexpr()
'(bvsmod x y)'
>>> URem(x, y).sexpr()
'(bvurem x y)'
>>> SRem(x, y).sexpr()
'(bvsrem x y)'
Definition at line 3068 of file z3py.py.
| def __mul__ | ( | self, | |
| other | |||
| ) |
| def __neg__ | ( | self | ) |
Return an expression representing `-self`.
>>> x = BitVec('x', 32)
>>> -x
-x
>>> simplify(-(-x))
x
| def __or__ | ( | self, | |
| other | |||
| ) |
| def __pos__ | ( | self | ) |
| def __radd__ | ( | self, | |
| other | |||
| ) |
Create the Z3 expression `other + self`.
>>> x = BitVec('x', 32)
>>> 10 + x
10 + x
| def __rand__ | ( | self, | |
| other | |||
| ) |
Create the Z3 expression bitwise-or `other & self`.
>>> x = BitVec('x', 32)
>>> 10 & x
10 & x
| def __rdiv__ | ( | self, | |
| other | |||
| ) |
| def __rlshift__ | ( | self, | |
| other | |||
| ) |
| def __rmod__ | ( | self, | |
| other | |||
| ) |
Create the Z3 expression (signed) mod `other % self`.
Use the function URem() for unsigned remainder, and SRem() for signed remainder.
>>> x = BitVec('x', 32)
>>> 10 % x
10%x
>>> (10 % x).sexpr()
'(bvsmod #x0000000a x)'
>>> URem(10, x).sexpr()
'(bvurem #x0000000a x)'
>>> SRem(10, x).sexpr()
'(bvsrem #x0000000a x)'
Definition at line 3089 of file z3py.py.
| def __rmul__ | ( | self, | |
| other | |||
| ) |
Create the Z3 expression `other * self`.
>>> x = BitVec('x', 32)
>>> 10 * x
10*x
| def __ror__ | ( | self, | |
| other | |||
| ) |
Create the Z3 expression bitwise-or `other | self`.
>>> x = BitVec('x', 32)
>>> 10 | x
10 | x
| def __rrshift__ | ( | self, | |
| other | |||
| ) |
| def __rshift__ | ( | self, | |
| other | |||
| ) |
Create the Z3 expression (arithmetical) right shift `self >> other`
Use the function LShR() for the right logical shift
>>> x, y = BitVecs('x y', 32)
>>> x >> y
x >> y
>>> (x >> y).sexpr()
'(bvashr x y)'
>>> LShR(x, y).sexpr()
'(bvlshr x y)'
>>> BitVecVal(4, 3)
4
>>> BitVecVal(4, 3).as_signed_long()
-4L
>>> simplify(BitVecVal(4, 3) >> 1).as_signed_long()
-2L
>>> simplify(BitVecVal(4, 3) >> 1)
6
>>> simplify(LShR(BitVecVal(4, 3), 1))
2
>>> simplify(BitVecVal(2, 3) >> 1)
1
>>> simplify(LShR(BitVecVal(2, 3), 1))
1
Definition at line 3171 of file z3py.py.
| def __rsub__ | ( | self, | |
| other | |||
| ) |
Create the Z3 expression `other - self`.
>>> x = BitVec('x', 32)
>>> 10 - x
10 - x
| def __rtruediv__ | ( | self, | |
| other | |||
| ) |
| def __rxor__ | ( | self, | |
| other | |||
| ) |
Create the Z3 expression bitwise-xor `other ^ self`.
>>> x = BitVec('x', 32)
>>> 10 ^ x
10 ^ x
| def __sub__ | ( | self, | |
| other | |||
| ) |
| def __truediv__ | ( | self, | |
| other | |||
| ) |
| def __xor__ | ( | self, | |
| other | |||
| ) |
| def size | ( | self | ) |
Return the number of bits of the bit-vector expression `self`.
>>> x = BitVec('x', 32)
>>> (x + 1).size()
32
>>> Concat(x, x).size()
64
| def sort | ( | self | ) |
Return the sort of the bit-vector expression `self`.
>>> x = BitVec('x', 32)
>>> x.sort()
BitVec(32)
>>> x.sort() == BitVecSort(32)
True
Definition at line 2834 of file z3py.py.
Referenced by BitVecRef.__add__(), BitVecRef.__and__(), BitVecRef.__div__(), BitVecRef.__mod__(), BitVecRef.__mul__(), BitVecRef.__or__(), BitVecRef.__sub__(), and BitVecRef.__xor__().
1.8.2