1 | // RUN: %clang_cc1 %s -triple x86_64-apple-darwin10 -O2 -emit-llvm -o - | FileCheck %s |
2 | // PR11480 |
3 | |
4 | void foo(int); |
5 | |
6 | class A { |
7 | public: |
8 | A() { foo(1); } |
9 | }; |
10 | |
11 | class A1 { |
12 | public: |
13 | A1() { foo(2); } |
14 | }; |
15 | |
16 | class B { |
17 | public: |
18 | B() { foo(3); } |
19 | }; |
20 | |
21 | class C { |
22 | public: |
23 | static A a; |
24 | C() { foo(4); } |
25 | }; |
26 | |
27 | |
28 | A C::a = A(); |
29 | |
30 | // CHECK: @llvm.global_ctors = appending global [3 x { i32, void ()*, i8* }] |
31 | // CHECK: [{ i32, void ()*, i8* } { i32 200, void ()* @_GLOBAL__I_000200, i8* null }, |
32 | // CHECK: { i32, void ()*, i8* } { i32 300, void ()* @_GLOBAL__I_000300, i8* null }, |
33 | // CHECK: { i32, void ()*, i8* } { i32 65535, void ()* @_GLOBAL__sub_I_init_priority_attr.cpp, i8* null }] |
34 | |
35 | // CHECK: _GLOBAL__I_000200() |
36 | // CHECK: _Z3fooi(i32 3) |
37 | // CHECK-NEXT: ret void |
38 | |
39 | // CHECK: _GLOBAL__I_000300() |
40 | // CHECK: _Z3fooi(i32 2) |
41 | // CHECK-NEXT: _Z3fooi(i32 1) |
42 | // CHECK-NEXT: ret void |
43 | |
44 | // CHECK: _GLOBAL__sub_I_init_priority_attr.cpp() |
45 | // CHECK: _Z3fooi(i32 1) |
46 | // CHECK-NEXT: _Z3fooi(i32 4) |
47 | // CHECK-NEXT: ret void |
48 | |
49 | C c; |
50 | A1 a1 __attribute__((init_priority (300))); |
51 | A a __attribute__((init_priority (300))); |
52 | B b __attribute__((init_priority (200))); |
53 | |