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use ast_manager as an attribute

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This commit is contained in:
Nikolaj Bjorner 2022-12-02 07:53:32 -08:00
parent 5073959ae0
commit cf7bba6288
6 changed files with 311 additions and 316 deletions
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24
src/ast/rewriter/arith_rewriter.h
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@ -25,13 +25,13 @@ Notes:
class arith_rewriter_core {
protected:
typedef rational numeral;
ast_manager& m;
arith_util m_util;
scoped_ptr<seq_util> m_seq;
bool m_expand_power{ false };
bool m_mul2power{ false };
bool m_expand_tan{ false };
bool m_expand_power = false;
bool m_mul2power = false;
bool m_expand_tan = false;
ast_manager & m() const { return m_util.get_manager(); }
family_id get_fid() const { return m_util.get_family_id(); }
seq_util& seq();
@ -47,7 +47,7 @@ protected:
app* mk_power(expr* x, rational const& r, sort* s);
expr* coerce(expr* x, sort* s);
public:
arith_rewriter_core(ast_manager & m):m_util(m) {}
arith_rewriter_core(ast_manager & m):m(m), m_util(m) {}
bool is_zero(expr * n) const { return m_util.is_zero(n); }
};
@ -120,7 +120,7 @@ public:
br_status mk_app_core(func_decl * f, unsigned num_args, expr * const * args, expr_ref & result);
void mk_app(func_decl * f, unsigned num_args, expr * const * args, expr_ref & result) {
if (mk_app_core(f, num_args, args, result) == BR_FAILED)
result = m().mk_app(f, num_args, args);
result = m.mk_app(f, num_args, args);
}
br_status mk_eq_core(expr * arg1, expr * arg2, expr_ref & result);
@ -159,30 +159,30 @@ public:
br_status mk_power_core(expr* arg1, expr* arg2, expr_ref & result);
void mk_div(expr * arg1, expr * arg2, expr_ref & result) {
if (mk_div_core(arg1, arg2, result) == BR_FAILED)
result = m().mk_app(get_fid(), OP_DIV, arg1, arg2);
result = m.mk_app(get_fid(), OP_DIV, arg1, arg2);
}
void mk_idiv(expr * arg1, expr * arg2, expr_ref & result) {
if (mk_idiv_core(arg1, arg2, result) == BR_FAILED)
result = m().mk_app(get_fid(), OP_IDIV, arg1, arg2);
result = m.mk_app(get_fid(), OP_IDIV, arg1, arg2);
}
void mk_mod(expr * arg1, expr * arg2, expr_ref & result) {
if (mk_mod_core(arg1, arg2, result) == BR_FAILED)
result = m().mk_app(get_fid(), OP_MOD, arg1, arg2);
result = m.mk_app(get_fid(), OP_MOD, arg1, arg2);
}
void mk_rem(expr * arg1, expr * arg2, expr_ref & result) {
if (mk_rem_core(arg1, arg2, result) == BR_FAILED)
result = m().mk_app(get_fid(), OP_REM, arg1, arg2);
result = m.mk_app(get_fid(), OP_REM, arg1, arg2);
}
br_status mk_to_int_core(expr * arg, expr_ref & result);
br_status mk_to_real_core(expr * arg, expr_ref & result);
void mk_to_int(expr * arg, expr_ref & result) {
if (mk_to_int_core(arg, result) == BR_FAILED)
result = m().mk_app(get_fid(), OP_TO_INT, 1, &arg);
result = m.mk_app(get_fid(), OP_TO_INT, 1, &arg);
}
void mk_to_real(expr * arg, expr_ref & result) {
if (mk_to_real_core(arg, result) == BR_FAILED)
result = m().mk_app(get_fid(), OP_TO_REAL, 1, &arg);
result = m.mk_app(get_fid(), OP_TO_REAL, 1, &arg);
}
br_status mk_is_int(expr * arg, expr_ref & result);