1 | // RUN: %clang_cc1 -triple i686-windows-msvc -std=c++11 -fdeclspec -fms-compatibility -fexceptions -fcxx-exceptions -emit-llvm -o - %s | FileCheck -allow-deprecated-dag-overlap %s -check-prefix CHECK-MS -check-prefix CHECK-MS-DYNAMIC |
2 | // RUN: %clang_cc1 -triple i686-windows-msvc -std=c++11 -fdeclspec -fms-compatibility -fexceptions -fcxx-exceptions -flto-visibility-public-std -emit-llvm -o - %s | FileCheck -allow-deprecated-dag-overlap %s -check-prefix CHECK-MS -check-prefix CHECK-MS-STATIC |
3 | |
4 | // RUN: %clang_cc1 -triple i686-windows-itanium -std=c++11 -fdeclspec -fms-compatibility -fexceptions -fcxx-exceptions -emit-llvm -o - %s | FileCheck -allow-deprecated-dag-overlap %s -check-prefix CHECK-IA -check-prefix CHECK-DYNAMIC-IA -check-prefix CHECK-DYNAMIC-NODECL-IA -check-prefix CHECK-DYANMIC-IA-CXA-ATEXIT |
5 | // RUN: %clang_cc1 -triple i686-windows-itanium -std=c++11 -fdeclspec -fms-compatibility -fexceptions -fcxx-exceptions -flto-visibility-public-std -emit-llvm -o - %s | FileCheck -allow-deprecated-dag-overlap %s -check-prefix CHECK-IA -check-prefix CHECK-STATIC-IA -check-prefix CHECK-STATIC-NODECL-IA -check-prefix CHECK-IA-STATIC-CXA-ATEXIT |
6 | // RUN: %clang_cc1 -triple i686-windows-itanium -std=c++11 -fdeclspec -fms-compatibility -fexceptions -fcxx-exceptions -DIMPORT_DECLARATIONS -emit-llvm -o - %s | FileCheck -allow-deprecated-dag-overlap %s -check-prefix CHECK-IA -check-prefix CHECK-DYNAMIC-IA -check-prefix CHECK-DYNAMIC-IMPORT-IA -check-prefix CHECK-DYANMIC-IA-CXA-ATEXIT |
7 | // RUN: %clang_cc1 -triple i686-windows-itanium -std=c++11 -fdeclspec -fms-compatibility -fexceptions -fcxx-exceptions -flto-visibility-public-std -DIMPORT_DECLARATIONS -emit-llvm -o - %s | FileCheck -allow-deprecated-dag-overlap %s -check-prefix CHECK-IA -check-prefix CHECK-STATIC-IA -check-prefix CHECK-STATIC-IMPORT-IA -check-prefix CHECK-IA-STATIC-CXA-ATEXIT |
8 | // RUN: %clang_cc1 -triple i686-windows-itanium -std=c++11 -fdeclspec -fms-compatibility -fexceptions -fcxx-exceptions -DEXPORT_DECLARATIONS -emit-llvm -o - %s | FileCheck -allow-deprecated-dag-overlap %s -check-prefix CHECK-IA -check-prefix CHECK-DYNAMIC-IA -check-prefix CHECK-DYANMIC-IA-CXA-ATEXIT |
9 | // RUN: %clang_cc1 -triple i686-windows-itanium -std=c++11 -fdeclspec -fms-compatibility -fexceptions -fcxx-exceptions -flto-visibility-public-std -DEXPORT_DECLARATIONS -emit-llvm -o - %s | FileCheck -allow-deprecated-dag-overlap %s -check-prefix CHECK-IA -check-prefix CHECK-STATIC-IA -check-prefix CHECK-IA-STATIC-CXA-ATEXIT |
10 | // RUN: %clang_cc1 -triple i686-windows-itanium -std=c++11 -fdeclspec -fms-compatibility -fexceptions -fcxx-exceptions -DDECL -emit-llvm -o - %s | FileCheck -allow-deprecated-dag-overlap %s -check-prefix CHECK-IA -check-prefix CHECK-DYNAMIC-IA -check-prefix CHECK-DYNAMIC-DECL-IA -check-prefix CHECK-DYANMIC-IA-CXA-ATEXIT |
11 | // RUN: %clang_cc1 -triple i686-windows-itanium -std=c++11 -fdeclspec -fms-compatibility -fexceptions -fcxx-exceptions -flto-visibility-public-std -DDECL -emit-llvm -o - %s | FileCheck -allow-deprecated-dag-overlap %s -check-prefix CHECK-IA -check-prefix CHECK-STATIC-IA -check-prefix CHECK-STATIC-DECL-IA -check-prefix CHECK-IA-STATIC-CXA-ATEXIT |
12 | // %clang_cc1 -triple i686-windows-itanium -std=c++11 -fdeclspec -fms-compatibility -fexceptions -fcxx-exceptions -fno-use-cxa-atexit -emit-llvm -o - %s | FileCheck %s -check-prefix CHECK-IA -check-prefix CHECK-DYNAMIC-IA -check-prefix CHECK-DYNAMIC-IA-ATEXIT |
13 | // %clang_cc1 -triple i686-windows-itanium -std=c++11 -fdeclspec -fms-compatibility -fexceptions -fcxx-exceptions -fno-use-cxa-atexit -emit-llvm -o - %s | FileCheck %s -check-prefix CHECK-IA -check-prefix CHECK-STATIC-IA -check-prefix CHECK-STATIC-IA-ATEXIT |
14 | |
15 | // RUN: %clang_cc1 -triple i686-windows-gnu -std=c++11 -fdeclspec -fms-compatibility -fexceptions -fcxx-exceptions -emit-llvm -o - %s | FileCheck -allow-deprecated-dag-overlap %s -check-prefix CHECK-IA -check-prefix CHECK-STATIC-IA |
16 | // RUN: %clang_cc1 -triple i686-windows-gnu -std=c++11 -fdeclspec -fms-compatibility -fexceptions -fcxx-exceptions -flto-visibility-public-std -emit-llvm -o - %s | FileCheck -allow-deprecated-dag-overlap %s -check-prefix CHECK-IA -check-prefix CHECK-STATIC-IA |
17 | // RUN: %clang_cc1 -triple i686-windows-cygnus -std=c++11 -fdeclspec -fms-compatibility -fexceptions -fcxx-exceptions -emit-llvm -o - %s | FileCheck -allow-deprecated-dag-overlap %s -check-prefix CHECK-IA -check-prefix CHECK-DYNAMIC-IA |
18 | // RUN: %clang_cc1 -triple i686-windows-cygnus -std=c++11 -fdeclspec -fms-compatibility -fexceptions -fcxx-exceptions -flto-visibility-public-std -emit-llvm -o - %s | FileCheck -allow-deprecated-dag-overlap %s -check-prefix CHECK-IA -check-prefix CHECK-STATIC-IA |
19 | |
20 | #if defined(IMPORT_DECLARATIONS) |
21 | namespace __cxxabiv1 { |
22 | extern "C" { |
23 | __declspec(dllimport) void __cxa_guard_acquire(unsigned long long *); |
24 | __declspec(dllimport) unsigned char *__cxa_allocate_exception(unsigned long); |
25 | } |
26 | extern "C" __declspec(dllimport) void __cxa_guard_release(unsigned long long *); |
27 | } |
28 | namespace std { |
29 | __declspec(dllimport) __declspec(noreturn) void terminate(); |
30 | } |
31 | #elif defined(EXPORT_DECLARATIONS) |
32 | namespace __cxxabiv1 { |
33 | extern "C" { |
34 | __declspec(dllexport) void __cxa_guard_acquire(unsigned long long *); |
35 | __declspec(dllexport) unsigned char *__cxa_allocate_exception(unsigned long); |
36 | } |
37 | extern "C" void __declspec(dllexport) __cxa_guard_release(unsigned long long *); |
38 | } |
39 | namespace std { |
40 | __declspec(dllexport) __declspec(noreturn) void terminate(); |
41 | } |
42 | #elif defined(DECL) |
43 | namespace __cxxabiv1 { |
44 | extern "C" unsigned char *__cxa_allocate_exception(unsigned long); |
45 | } |
46 | namespace std { |
47 | __declspec(noreturn) void terminate(); |
48 | } |
49 | #else |
50 | namespace std { |
51 | __declspec(noreturn) void terminate(); |
52 | } |
53 | #endif |
54 | |
55 | struct s { |
56 | s() = default; |
57 | s(unsigned char) { throw 0; } |
58 | int m() const; |
59 | }; |
60 | |
61 | struct t { |
62 | ~t(); |
63 | int m() const; |
64 | }; |
65 | |
66 | struct u { |
67 | ~u(); |
68 | }; |
69 | |
70 | s o; |
71 | thread_local t t; |
72 | u v; |
73 | __declspec(thread) s q; |
74 | |
75 | void __declspec(noinline) f() { |
76 | throw 0; |
77 | } |
78 | |
79 | void g(); |
80 | void __declspec(noinline) h() { |
81 | try { |
82 | g(); |
83 | } catch (const int &) { |
84 | return; |
85 | } catch (...) { |
86 | throw; |
87 | } |
88 | } |
89 | |
90 | void i() { |
91 | s r(static_cast<unsigned char>('\t')); |
92 | } |
93 | |
94 | int j() { |
95 | static thread_local struct t v; |
96 | static struct t *w = new struct t; |
97 | return w->m() ? v.m() : w->m(); |
98 | } |
99 | |
100 | void k() noexcept { |
101 | g(); |
102 | } |
103 | |
104 | void l() { |
105 | std::terminate(); |
106 | } |
107 | |
108 | // CHECK-MS-DAG: @_Init_thread_epoch = external thread_local global i32 |
109 | // CHECK-MS-DAG: declare dso_local i32 @__tlregdtor(void ()*) |
110 | // CHECK-MS-DAG: declare dso_local i32 @atexit(void ()*) |
111 | // CHECK-MS-DYNAMIC-DAG: declare dllimport {{.*}} void @_CxxThrowException |
112 | // CHECK-MS-STATIC-DAG: declare {{.*}} void @_CxxThrowException |
113 | // CHECK-MS-DAG: declare dso_local noalias i8* @"??2@YAPAXI@Z" |
114 | // CHECK-MS-DAG: declare dso_local void @_Init_thread_header(i32*) |
115 | // CHECK-MS-DAG: declare dso_local void @_Init_thread_footer(i32*) |
116 | |
117 | // CHECK-IA-DAG: @_ZTH1t = dso_local alias void (), void ()* @__tls_init |
118 | // CHECK-IA-DAG: declare dso_local i32 @__gxx_personality_v0(...) |
119 | // CHECK-IA-DAG: define linkonce_odr hidden void @__clang_call_terminate(i8*) |
120 | |
121 | // CHECK-DYNAMIC-IA-DAG: declare dllimport i32 @__cxa_thread_atexit(void (i8*)*, i8*, i8*) |
122 | // CHECK-DYNAMIC-IA-DAG: declare dllimport i32 @__cxa_atexit(void (i8*)*, i8*, i8*) |
123 | // CHECK-DYNAMIC-IA-DECL-DAG: declare i8* @__cxa_allocate_exception(i32) |
124 | // CHECK-DYNAMIC-IA-NODECL-DAG: declare dllimport i8* @__cxa_allocate_exception(i32) |
125 | // CHECK-DYNAMIC-IA-IMPORT-DAG: declare dllimport i8* @__cxa_allocate_exception(i32) |
126 | // CHECK-DYNAMIC-IA-EXPORT-DAG: declare dllimport i8* @__cxa_allocate_exception(i32) |
127 | // CHECK-DYNAMIC-IA-DAG: declare dllimport void @__cxa_throw(i8*, i8*, i8*) |
128 | // CHECK-DYNAMIC-DECL-IA-DAG: declare dllimport i32 @__cxa_guard_acquire(i64*) |
129 | // CHECK-DYNAMIC-NODECL-IA-DAG: declare dllimport i32 @__cxa_guard_acquire(i64*) |
130 | // CHECK-DYNAMIC-IMPORT-IA-DAG: declare dllimport i32 @__cxa_guard_acquire(i64*) |
131 | // CHECK-DYNAMIC-EXPORT-IA-DAG: declare dllexport i32 @__cxa_guard_acquire(i64*) |
132 | // CHECK-IA-DAG: declare dso_local noalias i8* @_Znwj(i32) |
133 | // CHECK-DYNAMIC-DECL-IA-DAG: declare dllimport void @__cxa_guard_release(i64*) |
134 | // CHECK-DYNAMIC-NODECL-IA-DAG: declare dllimport void @__cxa_guard_release(i64*) |
135 | // CHECK-DYNAMIC-IMPORT-IA-DAG: declare dllimport void @__cxa_guard_release(i64*) |
136 | // CHECK-DYNAMIC-EXPORT-IA-DAG: declare dllimport void @__cxa_guard_release(i64*) |
137 | // CHECK-DYANMIC-IA-DAG: declare dllimport void @_ZSt9terminatev() |
138 | // CHECK-DYNAMIC-NODECL-IA-DAG: declare dso_local void @_ZSt9terminatev() |
139 | // CHECK-DYNAMIC-IMPORT-IA-DAG: declare dllimport void @_ZSt9terminatev() |
140 | // CHECK-DYNAMIC-EXPORT-IA-DAG: declare dso_local dllexport void @_ZSt9terminatev() |
141 | |
142 | // CHECK-STATIC-IA-DAG: declare dso_local i32 @__cxa_thread_atexit(void (i8*)*, i8*, i8*) |
143 | // CHECK-STATIC-IA-DAG: declare dso_local i32 @__cxa_atexit(void (i8*)*, i8*, i8*) |
144 | // CHECK-STATIC-IA-DAG: declare dso_local i8* @__cxa_allocate_exception(i32) |
145 | // CHECK-STATIC-IA-DAG: declare dso_local void @__cxa_throw(i8*, i8*, i8*) |
146 | // CHECK-STATIC-DECL-IA-DAG: declare dso_local i32 @__cxa_guard_acquire(i64*) |
147 | // CHECK-STATIC-NODECL-IA-DAG: declare dso_local i32 @__cxa_guard_acquire(i64*) |
148 | // CHECK-STATIC-IMPORT-IA-DAG: declare dso_local i32 @__cxa_guard_acquire(i64*) |
149 | // CHECK-STATIC-EXPORT-IA-DAG: declare dso_local i32 @__cxa_guard_acquire(i64*) |
150 | // CHECK-IA-DAG: declare dso_local noalias i8* @_Znwj(i32) |
151 | // CHECK-STATIC-DECL-IA-DAG: declare dso_local void @__cxa_guard_release(i64*) |
152 | // CHECK-STATIC-NODECL-IA-DAG: declare dso_local void @__cxa_guard_release(i64*) |
153 | // CHECK-STATIC-IMPORT-IA-DAG: declare dso_local void @__cxa_guard_release(i64*) |
154 | // CHECK-STATIC-EXPORT-IA-DAG: declare dso_local void @__cxa_guard_release(i64*) |
155 | // CHECK-STATIC-IA-DAG: declare dso_local void @_ZSt9terminatev() |
156 | // CHECK-STATIC-NODECL-IA-DAG: declare dso_local void @_ZSt9terminatev() |
157 | // CHECK-STATIC-IMPORT-IA-DAG: declare dso_local void @_ZSt9terminatev() |
158 | // CHECK-STATIC-EXPORT-IA-DAG: declare dso_local dllexport void @_ZSt9terminatev() |
159 | |
160 | |