27 lines · cpp
1// Test this without pch.2// RUN: %clang_cc1 -std=c++11 -include %S/cxx-variadic-templates.h -verify %s -ast-dump -o -3// RUN: %clang_cc1 -std=c++11 -include %S/cxx-variadic-templates.h %s -emit-llvm -o - | FileCheck %s4 5// Test with pch.6// RUN: %clang_cc1 -std=c++11 -x c++-header -emit-pch -o %t %S/cxx-variadic-templates.h7// RUN: %clang_cc1 -std=c++11 -include-pch %t -verify %s -ast-dump -o -8// RUN: %clang_cc1 -std=c++11 -include-pch %t %s -emit-llvm -o - | FileCheck %s9 10// RUN: %clang_cc1 -std=c++11 -x c++-header -emit-pch -fpch-instantiate-templates -o %t %S/cxx-variadic-templates.h11// RUN: %clang_cc1 -std=c++11 -include-pch %t -verify %s -ast-dump -o -12// RUN: %clang_cc1 -std=c++11 -include-pch %t %s -emit-llvm -o - | FileCheck %s13 14// expected-no-diagnostics15 16// CHECK: allocate_shared17shared_ptr<int> spi = shared_ptr<int>::allocate_shared(1, 2);18 19template<int> struct A {};20template<int> struct B {};21outer<int, int>::inner<1, 2, A, B> i(A<1>{}, B<2>{});22 23void test_nondependent_pack() {24 take_nondependent_pack<int, int>(nullptr, nullptr);25 take_nondependent_pack_2<int, int>({});26}27