1d9b1a4fbSDavid Majnemer // RUN: %clang_cc1 -std=c++14 -x c++-header %s -emit-pch -o %t.pch
2d9b1a4fbSDavid Majnemer // RUN: %clang_cc1 -std=c++14 -x c++ /dev/null -include-pch %t.pch
3d9b1a4fbSDavid Majnemer 
4*a45f713cSLuboš Luňák // RUN: %clang_cc1 -std=c++14 -x c++-header %s -emit-pch -fpch-instantiate-templates -o %t.pch
5*a45f713cSLuboš Luňák // RUN: %clang_cc1 -std=c++14 -x c++ /dev/null -include-pch %t.pch
6*a45f713cSLuboš Luňák 
7d9b1a4fbSDavid Majnemer template <class T, T... I>
8d9b1a4fbSDavid Majnemer struct Seq {
9d9b1a4fbSDavid Majnemer     static constexpr T PackSize = sizeof...(I);
10d9b1a4fbSDavid Majnemer };
11d9b1a4fbSDavid Majnemer 
12d9b1a4fbSDavid Majnemer template <typename T, T N>
13d9b1a4fbSDavid Majnemer using MakeSeq = __make_integer_seq<Seq, T, N>;
14d9b1a4fbSDavid Majnemer 
fn1()15d9b1a4fbSDavid Majnemer void fn1() {
16d9b1a4fbSDavid Majnemer   MakeSeq<int, 3> x;
17d9b1a4fbSDavid Majnemer }
18