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Remove deprecated is_null_pointer #8665

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Remove deprecated is_null_pointer #8665

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2 changes: 1 addition & 1 deletion src/util/expr.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -80,7 +80,7 @@ bool exprt::is_zero() const
}
else if(type_id==ID_pointer)
{
return is_null_pointer(constant);
return constant.is_null_pointer();
}
}

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5 changes: 0 additions & 5 deletions src/util/expr_util.cpp
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Expand Up @@ -340,8 +340,3 @@ exprt make_and(exprt a, exprt b)
}
return and_exprt{std::move(a), std::move(b)};
}

bool is_null_pointer(const constant_exprt &expr)
{
return expr.is_null_pointer();
}
6 changes: 0 additions & 6 deletions src/util/expr_util.h
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Expand Up @@ -115,10 +115,4 @@ constant_exprt make_boolean_expr(bool);
/// return the other expression. If one is `false` returns `false`.
exprt make_and(exprt a, exprt b);

/// Returns true if \p expr has a pointer type and a value NULL; it also returns
/// true when \p expr has value zero and NULL_is_zero is true; returns false in
/// all other cases.
DEPRECATED(SINCE(2024, 9, 10, "use constant_exprt::is_null_pointer() instead"))
bool is_null_pointer(const constant_exprt &expr);

#endif // CPROVER_UTIL_EXPR_UTIL_H
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