mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-05-13 02:34:43 +00:00
Code Activity

fixes to bugs exposed by regressions

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2013-12-15 05:23:47 +02:00
parent 50f18a77af
commit fe5c42c90f
12 changed files with 325 additions and 85 deletions
Download patch file Download diff file Expand all files Collapse all files

18
src/ast/pb_decl_plugin.h
View file

@ -82,16 +82,22 @@ public:
app * mk_at_least_k(unsigned num_args, expr * const * args, unsigned k);
app * mk_le(unsigned num_args, rational const * coeffs, expr * const * args, rational const& k);
app * mk_ge(unsigned num_args, rational const * coeffs, expr * const * args, rational const& k);
bool is_at_most_k(app *a) const;
bool is_at_most_k(func_decl *a) const;
bool is_at_most_k(app *a) const { return is_at_most_k(a->get_decl()); }
bool is_at_most_k(app *a, rational& k) const;
bool is_at_least_k(app *a) const;
bool is_at_least_k(func_decl *a) const;
bool is_at_least_k(app *a) const { return is_at_most_k(a->get_decl()); }
bool is_at_least_k(app *a, rational& k) const;
rational get_k(app *a) const;
bool is_le(app *a) const;
rational get_k(func_decl *a) const;
rational get_k(app *a) const { return get_k(a->get_decl()); }
bool is_le(func_decl *a) const;
bool is_le(app *a) const { return is_le(a->get_decl()); }
bool is_le(app* a, rational& k) const;
bool is_ge(app* a) const;
bool is_ge(func_decl* a) const;
bool is_ge(app* a) const { return is_ge(a->get_decl()); }
bool is_ge(app* a, rational& k) const;
rational get_coeff(app* a, unsigned index);
rational get_coeff(app* a, unsigned index) const { return get_coeff(a->get_decl(), index); }
rational get_coeff(func_decl* a, unsigned index) const;
private:
rational to_rational(parameter const& p) const;
};