void symex_target_equationt::SSA_stept::output(
const namespacet &ns,
std::ostream &out) const
{
if(source.is_set)
{
out << "Thread " << source.thread_nr;
if(source.pc->location.is_not_nil())
out << " " << source.pc->location << std::endl;
else
out << std::endl;
}
switch(type)
{
case goto_trace_stept::ASSERT: out << "ASSERT" << std::endl; break;
case goto_trace_stept::ASSUME: out << "ASSUME" << std::endl; break;
case goto_trace_stept::LOCATION: out << "LOCATION" << std::endl; break;
case goto_trace_stept::INPUT: out << "INPUT" << std::endl; break;
case goto_trace_stept::OUTPUT: out << "OUTPUT" << std::endl; break;
case goto_trace_stept::DECL:
out << "DECL" << std::endl;
out << from_expr(ns, "", ssa_lhs) << std::endl;
break;
case goto_trace_stept::ASSIGNMENT:
out << "ASSIGNMENT (";
switch(assignment_type)
{
case HIDDEN: out << "HIDDEN"; break;
case STATE: out << "STATE"; break;
default:;
}
out << ")" << std::endl;
break;
case goto_trace_stept::DEAD: out << "DEAD" << std::endl; break;
case goto_trace_stept::FUNCTION_CALL: out << "FUNCTION_CALL" << std::endl; break;
case goto_trace_stept::FUNCTION_RETURN: out << "FUNCTION_RETURN" << std::endl; break;
default: assert(false);
}
if(is_assert() || is_assume() || is_assignment())
out << from_expr(ns, "", cond_expr) << std::endl;
if(is_assert())
out << comment << std::endl;
out << "Guard: " << from_expr(ns, "", guard_expr) << std::endl;
}
void symex_target_equationt::SSA_stept::output(
const namespacet &ns,
std::ostream &out) const
{
if(source.is_set)
{
out << "Thread " << source.thread_nr;
if(source.pc->source_location.is_not_nil())
out << " " << source.pc->source_location << std::endl;
else
out << std::endl;
}
switch(type)
{
case goto_trace_stept::ASSERT: out << "ASSERT " << from_expr(ns, "", cond_expr) << std::endl; break;
case goto_trace_stept::ASSUME: out << "ASSUME " << from_expr(ns, "", cond_expr) << std::endl; break;
case goto_trace_stept::LOCATION: out << "LOCATION" << std::endl; break;
case goto_trace_stept::INPUT: out << "INPUT" << std::endl; break;
case goto_trace_stept::OUTPUT: out << "OUTPUT" << std::endl; break;
case goto_trace_stept::DECL:
out << "DECL" << std::endl;
out << from_expr(ns, "", ssa_lhs) << std::endl;
break;
case goto_trace_stept::ASSIGNMENT:
out << "ASSIGNMENT (";
switch(assignment_type)
{
case HIDDEN: out << "HIDDEN"; break;
case STATE: out << "STATE"; break;
case VISIBLE_ACTUAL_PARAMETER: out << "VISIBLE_ACTUAL_PARAMETER"; break;
case HIDDEN_ACTUAL_PARAMETER: out << "HIDDEN_ACTUAL_PARAMETER"; break;
case PHI: out << "PHI"; break;
case GUARD: out << "GUARD"; break;
default:;
}
out << ")" << std::endl;
break;
case goto_trace_stept::DEAD: out << "DEAD" << std::endl; break;
case goto_trace_stept::FUNCTION_CALL: out << "FUNCTION_CALL" << std::endl; break;
case goto_trace_stept::FUNCTION_RETURN: out << "FUNCTION_RETURN" << std::endl; break;
case goto_trace_stept::CONSTRAINT: out << "CONSTRAINT" << std::endl; break;
case goto_trace_stept::SHARED_READ: out << "SHARED READ" << std::endl; break;
case goto_trace_stept::SHARED_WRITE: out << "SHARED WRITE" << std::endl; break;
case goto_trace_stept::ATOMIC_BEGIN: out << "ATOMIC_BEGIN" << std::endl; break;
case goto_trace_stept::ATOMIC_END: out << "AUTOMIC_END" << std::endl; break;
case goto_trace_stept::SPAWN: out << "SPAWN" << std::endl; break;
case goto_trace_stept::MEMORY_BARRIER: out << "MEMORY_BARRIER" << std::endl; break;
case goto_trace_stept::GOTO: out << "IF " << from_expr(ns, "", cond_expr) << " GOTO" << std::endl; break;
default: assert(false);
}
if(is_assert() || is_assume() || is_assignment() || is_constraint())
out << from_expr(ns, "", cond_expr) << std::endl;
if(is_assert() || is_constraint())
out << comment << std::endl;
if(is_shared_read() || is_shared_write())
out << from_expr(ns, "", ssa_lhs) << std::endl;
out << "Guard: " << from_expr(ns, "", guard) << std::endl;
}
