forked from OSchip/llvm-project
60 lines
894 B
C++
60 lines
894 B
C++
// RUN: %clang_cc1 -fsyntax-only %s 2>&1| FileCheck %s
|
|
|
|
// PR7511
|
|
|
|
// Note that the error count below doesn't matter. We just want to
|
|
// make sure that the parser doesn't crash.
|
|
// CHECK: 14 errors
|
|
template<a>
|
|
struct int_;
|
|
|
|
template<a>
|
|
template<int,typename T1,typename>
|
|
struct ac
|
|
{
|
|
typedef T1 ae
|
|
};
|
|
|
|
template<class>struct aaa
|
|
{
|
|
typedef ac<1,int,int>::ae ae
|
|
};
|
|
|
|
template<class>
|
|
struct state_machine
|
|
{
|
|
typedef aaa<int>::ae aaa;
|
|
int start()
|
|
{
|
|
ant(0);
|
|
}
|
|
|
|
template<class>
|
|
struct region_processing_helper
|
|
{
|
|
template<class,int=0>
|
|
struct In;
|
|
|
|
template<int my>
|
|
struct In<a::int_<aaa::a>,my>;
|
|
|
|
template<class Event>
|
|
int process(Event)
|
|
{
|
|
In<a::int_<0> > a;
|
|
}
|
|
}
|
|
template<class Event>
|
|
int ant(Event)
|
|
{
|
|
region_processing_helper<int>* helper;
|
|
helper->process(0)
|
|
}
|
|
};
|
|
|
|
int a()
|
|
{
|
|
state_machine<int> p;
|
|
p.ant(0);
|
|
}
|