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fix #2142

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2019-02-19 10:16:50 +01:00
parent 7fb2c6a908
commit 2138a5232f
2 changed files with 15 additions and 4 deletions
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4
src/ast/bv_decl_plugin.cpp
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@ -548,11 +548,15 @@ func_decl * bv_decl_plugin::mk_func_decl(decl_kind k, unsigned num_parameters, p
case OP_ROTATE_LEFT:
if (arity != 1)
m_manager->raise_exception("rotate left expects one argument");
if (num_parameters != 1 || !parameters[0].is_int())
m_manager->raise_exception("rotate left expects one integer parameter");
return m_manager->mk_func_decl(m_rotate_left_sym, arity, domain, domain[0],
func_decl_info(m_family_id, k, num_parameters, parameters));
case OP_ROTATE_RIGHT:
if (arity != 1)
m_manager->raise_exception("rotate right expects one argument");
if (num_parameters != 1 || !parameters[0].is_int())
m_manager->raise_exception("rotate right expects one integer parameter");
return m_manager->mk_func_decl(m_rotate_right_sym, arity, domain, domain[0],
func_decl_info(m_family_id, k, num_parameters, parameters));
case OP_REPEAT: