mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-06-23 06:13:40 +00:00
Code Activity

na

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-03-15 12:46:39 -07:00 • committed by Lev Nachmanson
parent b41b83cd63
commit af4e1fa010
1 changed files with 3 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/ast/arith_decl_plugin.cpp
View file

@ -804,17 +804,17 @@ bool arith_util::is_considered_uninterpreted(func_decl* f, unsigned n, expr* con
return true; return true;
} }
if (is_decl_of(f, m_afid, OP_IDIV) && is_numeral(args[1], r) && r.is_zero()) { if (is_decl_of(f, m_afid, OP_IDIV) && is_numeral(args[1], r) && r.is_zero()) {
sort* rs[2] = { mk_real(), mk_real() }; sort* rs[2] = { mk_int(), mk_int() };
f_out = m_manager.mk_func_decl(m_afid, OP_IDIV0, 0, nullptr, 2, rs, mk_int()); f_out = m_manager.mk_func_decl(m_afid, OP_IDIV0, 0, nullptr, 2, rs, mk_int());
return true; return true;
} }
if (is_decl_of(f, m_afid, OP_MOD) && is_numeral(args[1], r) && r.is_zero()) { if (is_decl_of(f, m_afid, OP_MOD) && is_numeral(args[1], r) && r.is_zero()) {
sort* rs[2] = { mk_real(), mk_real() }; sort* rs[2] = { mk_int(), mk_int() };
f_out = m_manager.mk_func_decl(m_afid, OP_MOD0, 0, nullptr, 2, rs, mk_int()); f_out = m_manager.mk_func_decl(m_afid, OP_MOD0, 0, nullptr, 2, rs, mk_int());
return true; return true;
} }
if (is_decl_of(f, m_afid, OP_REM) && is_numeral(args[1], r) && r.is_zero()) { if (is_decl_of(f, m_afid, OP_REM) && is_numeral(args[1], r) && r.is_zero()) {
sort* rs[2] = { mk_real(), mk_real() }; sort* rs[2] = { mk_int(), mk_int() };
f_out = m_manager.mk_func_decl(m_afid, OP_REM0, 0, nullptr, 2, rs, mk_int()); f_out = m_manager.mk_func_decl(m_afid, OP_REM0, 0, nullptr, 2, rs, mk_int());
return true; return true;
} }