1 // Test this without pch.
2 // RUN: %clang_cc1 -x c++ -std=c++11 -DHEADER -DSOURCE -fsyntax-only -emit-llvm -o - %s
3
4 // Test with pch.
5 // RUN: %clang_cc1 -x c++ -std=c++11 -DHEADER -emit-pch -o %t %s
6 // RUN: %clang_cc1 -x c++ -std=c++11 -DHEADER -include-pch %t -fsyntax-only -emit-llvm -o - %s
7
8 // RUN: %clang_cc1 -x c++ -std=c++11 -DHEADER -emit-pch -fpch-instantiate-templates -o %t %s
9 // RUN: %clang_cc1 -x c++ -std=c++11 -DHEADER -include-pch %t -fsyntax-only -emit-llvm -o - %s
10
11 #ifdef HEADER
12 int n;
13 struct S {
14 int *p = &m;
15 int &m = n;
16 S *that = this;
17 };
18 template<typename T> struct X { T t {0}; };
19
20 struct v_t { };
21
22 struct m_t
23 {
24 struct { v_t v; };
m_tm_t25 m_t() { }
26 };
27
28 #endif
29
30 #ifdef SOURCE
31 S s;
32
33 struct E { explicit E(int); };
34 X<E> x;
35
test()36 m_t *test() {
37 return new m_t;
38 }
39
40 #elif HEADER
41 #undef HEADER
42 #define SOURCE
43 #endif
44