本文整理汇总了C++中locationt::is_end_function方法的典型用法代码示例。如果您正苦于以下问题：C++ locationt::is_end_function方法的具体用法？C++ locationt::is_end_function怎么用？C++ locationt::is_end_function使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类locationt的用法示例。
在下文中一共展示了locationt::is_end_function方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: merge
inline bool merge(
const is_threaded_domaint &src,
locationt from,
locationt to)
{
bool old_reachable=reachable;
if(src.reachable)
reachable=true;
bool old_h_s=has_spawn;
if(src.has_spawn &&
(from->is_end_function() ||
from->function==to->function))
has_spawn=true;
bool old_i_t=is_threaded;
if(has_spawn ||
(src.is_threaded &&
!from->is_end_function()))
is_threaded=true;
return old_reachable!=reachable ||
old_i_t!=is_threaded ||
old_h_s!=has_spawn;
}示例2: get_return_lhs
expr2tc abstract_domain_baset::get_return_lhs(locationt to) const
{
// get predecessor of "to"
to--;
if(to->is_end_function())
return expr2tc();
// must be the function call
assert(to->is_function_call());
const code_function_call2t &code = to_code_function_call2t(to->code);
return code.ret;
}示例3: get_return_lhs
exprt flow_insensitive_abstract_domain_baset::get_return_lhs(locationt to) const
{
// get predecessor of "to"
to--;
if(to->is_end_function())
return static_cast<const exprt &>(get_nil_irep());
// must be the function call
assert(to->is_function_call());
const code_function_callt &code=
to_code_function_call(to_code(to->code));
return code.lhs();
}示例4: transform
void rd_range_domaint::transform(
locationt from,
locationt to,
ai_baset &ai,
const namespacet &ns)
{
reaching_definitions_analysist *rd=
dynamic_cast<reaching_definitions_analysist*>(&ai);
assert(rd!=0);
assert(bv_container);
// kill values
if(from->is_dead())
transform_dead(ns, from);
// kill thread-local values
else if(from->is_start_thread())
transform_start_thread(ns, *rd);
// do argument-to-parameter assignments
else if(from->is_function_call())
transform_function_call(ns, from, to, *rd);
// cleanup parameters
else if(from->is_end_function())
transform_end_function(ns, from, to, *rd);
// lhs assignements
else if(from->is_assign())
transform_assign(ns, from, from, *rd);
// initial (non-deterministic) value
else if(from->is_decl())
transform_assign(ns, from, from, *rd);
#if 0
// handle return values
if(to->is_function_call())
{
const code_function_callt &code=to_code_function_call(to->code);
if(code.lhs().is_not_nil())
{
rw_range_set_value_sett rw_set(ns, rd->get_value_sets());
goto_rw(to, rw_set);
const bool is_must_alias=rw_set.get_w_set().size()==1;
forall_rw_range_set_w_objects(it, rw_set)
{
const irep_idt &identifier=it->first;
// ignore symex::invalid_object
const symbolt *symbol_ptr;
if(ns.lookup(identifier, symbol_ptr))
continue;
assert(symbol_ptr!=0);
const range_domaint &ranges=rw_set.get_ranges(it);
if(is_must_alias &&
(!rd->get_is_threaded()(from) ||
(!symbol_ptr->is_shared() &&
!rd->get_is_dirty()(identifier))))
for(const auto &range : ranges)
kill(identifier, range.first, range.second);
}
}
}