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Partial fix for fp,min/fp.max models

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This commit is contained in:
Christoph M. Wintersteiger 2015-10-13 14:29:08 +01:00
parent e3ed0159a8
commit 099775947e
9 changed files with 115 additions and 148 deletions
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9
src/ast/fpa/fpa2bv_converter.h
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@ -57,6 +57,11 @@ protected:
obj_map<func_decl, expr*> m_rm_const2bv;
obj_map<func_decl, func_decl*> m_uf2bvuf;
obj_hashtable<func_decl> m_decls_to_hide;
app_ref m_min_pn_zeros;
app_ref m_min_np_zeros;
app_ref m_max_pn_zeros;
app_ref m_max_np_zeros;
public:
fpa2bv_converter(ast_manager & m);
@ -102,8 +107,8 @@ public:
void mk_div(func_decl * f, unsigned num, expr * const * args, expr_ref & result);
void mk_rem(func_decl * f, unsigned num, expr * const * args, expr_ref & result);
void mk_abs(func_decl * f, unsigned num, expr * const * args, expr_ref & result);
void mk_min(func_decl * f, unsigned num, expr * const * args, expr_ref & result);
void mk_max(func_decl * f, unsigned num, expr * const * args, expr_ref & result);
void mk_min_i(func_decl * f, unsigned num, expr * const * args, expr_ref & result);
void mk_max_i(func_decl * f, unsigned num, expr * const * args, expr_ref & result);
void mk_fma(func_decl * f, unsigned num, expr * const * args, expr_ref & result);
void mk_sqrt(func_decl * f, unsigned num, expr * const * args, expr_ref & result);
void mk_round_to_integral(func_decl * f, unsigned num, expr * const * args, expr_ref & result);