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Renaming floats, float, Floats, Float -> FPA, fpa

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Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
This commit is contained in:
Christoph M. Wintersteiger 2015-01-08 13:18:56 +00:00
parent 5ff923f504
commit dd17f3c7d6
25 changed files with 859 additions and 687 deletions
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27
src/smt/theory_fpa.cpp
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@ -82,7 +82,7 @@ namespace smt {
}
theory_fpa::theory_fpa(ast_manager & m) :
theory(m.mk_family_id("float")),
theory(m.mk_family_id("fpa")),
m_converter(m, this),
m_rw(m, m_converter, params_ref()),
m_th_rw(m),
@ -91,6 +91,9 @@ namespace smt {
m_bv_util(m_converter.bu()),
m_arith_util(m_converter.au())
{
params_ref p;
p.set_bool("arith_lhs", true);
m_th_rw.updt_params(p);
}
theory_fpa::~theory_fpa()
@ -207,7 +210,7 @@ namespace smt {
bv_srt = m_bv_util.mk_sort(ebits + sbits);
}
w = m.mk_func_decl(get_family_id(), OP_FLOAT_INTERNAL_BVWRAP, 0, 0, 1, &e_srt, bv_srt);
w = m.mk_func_decl(get_family_id(), OP_FPA_INTERNAL_BVWRAP, 0, 0, 1, &e_srt, bv_srt);
m_wraps.insert(e_srt, w);
m.inc_ref(w);
}
@ -226,7 +229,7 @@ namespace smt {
if (!m_unwraps.find(e_srt, u)) {
SASSERT(!m_unwraps.contains(e_srt));
sort * bv_srt = m.get_sort(e);
u = m.mk_func_decl(get_family_id(), OP_FLOAT_INTERNAL_BVUNWRAP, 0, 0, 1, &bv_srt, s);
u = m.mk_func_decl(get_family_id(), OP_FPA_INTERNAL_BVUNWRAP, 0, 0, 1, &bv_srt, s);
m_unwraps.insert(s, u);
m.inc_ref(u);
}
@ -268,10 +271,10 @@ namespace smt {
}
else if (m_float_util.is_float(e)) {
SASSERT(eca->get_family_id() == get_family_id());
float_op_kind k = (float_op_kind)(eca->get_decl_kind());
SASSERT(k == OP_FLOAT_TO_FP || k == OP_FLOAT_INTERNAL_BVUNWRAP);
fpa_op_kind k = (fpa_op_kind)(eca->get_decl_kind());
SASSERT(k == OP_FPA_TO_FP || k == OP_FPA_INTERNAL_BVUNWRAP);
switch (k) {
case OP_FLOAT_TO_FP: {
case OP_FPA_TO_FP: {
SASSERT(eca->get_num_args() == 3);
SASSERT(is_sort_of(m.get_sort(eca->get_arg(0)), m_bv_util.get_family_id(), BV_SORT));
SASSERT(is_sort_of(m.get_sort(eca->get_arg(1)), m_bv_util.get_family_id(), BV_SORT));
@ -388,6 +391,8 @@ namespace smt {
res = m.mk_and(res, t);
}
m_converter.m_extra_assertions.reset();
m_th_rw(res);
CTRACE("t_fpa", !m.is_true(res), tout << "side condition: " << mk_ismt2_pp(res, m) << "\n";);
return res;
@ -460,11 +465,11 @@ namespace smt {
// The corresponding constraints will not be translated and added
// via convert(...) and assert_cnstr(...) in initialize_atom(...).
// Therefore, we translate and assert them here.
float_op_kind k = (float_op_kind)term->get_decl_kind();
fpa_op_kind k = (fpa_op_kind)term->get_decl_kind();
switch (k) {
case OP_FLOAT_TO_UBV:
case OP_FLOAT_TO_SBV:
case OP_FLOAT_TO_REAL: {
case OP_FPA_TO_UBV:
case OP_FPA_TO_SBV:
case OP_FPA_TO_REAL: {
expr_ref conv(m);
conv = convert(term);
assert_cnstr(m.mk_eq(term, conv));
@ -546,7 +551,7 @@ namespace smt {
c = m.mk_and(m.mk_eq(x_sgn, y_sgn),
m.mk_eq(x_sig, y_sig),
m.mk_eq(x_exp, y_exp));
m.mk_eq(x_exp, y_exp));
}
else
c = m.mk_eq(xc, yc);