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various bugfixes and extensions for FPA

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Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
This commit is contained in:
Christoph M. Wintersteiger 2015-01-15 19:25:49 +00:00
parent caafee0033
commit 5344d6f3c0
10 changed files with 396 additions and 341 deletions
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7
src/ast/fpa_decl_plugin.h
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@ -191,10 +191,10 @@ public:
mpf_manager & fm() { return m_fm; }
func_decl * mk_numeral_decl(mpf const & v);
app * mk_numeral(mpf const & v);
bool is_numeral(expr * n) { return is_app_of(n, m_family_id, OP_FPA_NUM); }
bool is_numeral(expr * n);
bool is_numeral(expr * n, mpf & val);
bool is_rm_numeral(expr * n, mpf_rounding_mode & val);
bool is_rm_numeral(expr * n) { mpf_rounding_mode t; return is_rm_numeral(n, t); }
bool is_rm_numeral(expr * n);
mpf const & get_value(unsigned id) const {
SASSERT(m_value_table.contains(id));
@ -322,8 +322,7 @@ public:
app * mk_is_inf(expr * arg1) { return m().mk_app(m_fid, OP_FPA_IS_INF, arg1); }
app * mk_is_zero(expr * arg1) { return m().mk_app(m_fid, OP_FPA_IS_ZERO, arg1); }
app * mk_is_normal(expr * arg1) { return m().mk_app(m_fid, OP_FPA_IS_NORMAL, arg1); }
app * mk_is_subnormal(expr * arg1) { return m().mk_app(m_fid, OP_FPA_IS_SUBNORMAL, arg1); }
app * mk_is_sign_minus(expr * arg1) { return m().mk_app(m_fid, OP_FPA_IS_NEGATIVE, arg1); }
app * mk_is_subnormal(expr * arg1) { return m().mk_app(m_fid, OP_FPA_IS_SUBNORMAL, arg1); }
app * mk_is_positive(expr * arg1) { return m().mk_app(m_fid, OP_FPA_IS_POSITIVE, arg1); }
app * mk_is_negative(expr * arg1) { return m().mk_app(m_fid, OP_FPA_IS_NEGATIVE, arg1); }