1 // RUN: %clang_cc1 -verify -fopenmp -fnoopenmp-use-tls -x c++ -triple %itanium_abi_triple -emit-llvm %s -o - | FileCheck %s
2 // RUN: %clang_cc1 -fopenmp -fnoopenmp-use-tls -x c++ -std=c++11 -triple %itanium_abi_triple -emit-pch -o %t %s
3 // RUN: %clang_cc1 -fopenmp -fnoopenmp-use-tls -x c++ -triple %itanium_abi_triple -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
4 // RUN: %clang_cc1 -verify -fopenmp -fnoopenmp-use-tls -x c++ -std=c++11 -DLAMBDA -triple %itanium_abi_triple -emit-llvm %s -o - | FileCheck -check-prefix=LAMBDA %s
5 // RUN: %clang_cc1 -verify -fopenmp -fnoopenmp-use-tls -x c++ -fblocks -DBLOCKS -triple %itanium_abi_triple -emit-llvm %s -o - | FileCheck -check-prefix=BLOCKS %s
6 // RUN: %clang_cc1 -verify -fopenmp -fnoopenmp-use-tls -x c++ -std=c++11 -DARRAY -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck -check-prefix=ARRAY %s
7
8 // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple %itanium_abi_triple -emit-llvm %s -o - | FileCheck %s -check-prefix=TLS-CHECK
9 // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple %itanium_abi_triple -emit-pch -o %t %s
10 // RUN: %clang_cc1 -fopenmp -x c++ -triple %itanium_abi_triple -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s -check-prefix=TLS-CHECK
11 // RUN: %clang_cc1 -verify -fopenmp -x c++ -std=c++11 -DLAMBDA -triple %itanium_abi_triple -emit-llvm %s -o - | FileCheck -check-prefix=TLS-LAMBDA %s
12 // RUN: %clang_cc1 -verify -fopenmp -x c++ -fblocks -DBLOCKS -triple %itanium_abi_triple -emit-llvm %s -o - | FileCheck -check-prefix=TLS-BLOCKS %s
13 // RUN: %clang_cc1 -verify -fopenmp -x c++ -std=c++11 -DARRAY -triple x86_64-linux-gnu -emit-llvm %s -o - | FileCheck -check-prefix=TLS-ARRAY %s
14 // expected-no-diagnostics
15 #ifndef ARRAY
16 #ifndef HEADER
17 #define HEADER
18
19 volatile int g __attribute__((aligned(128))) = 1212;
20 #pragma omp threadprivate(g)
21
22 template <class T>
23 struct S {
24 T f;
SS25 S(T a) : f(a + g) {}
SS26 S() : f(g) {}
operator =S27 S &operator=(const S &) { return *this; };
operator TS28 operator T() { return T(); }
~SS29 ~S() {}
30 };
31
32 // CHECK-DAG: [[S_FLOAT_TY:%.+]] = type { float }
33 // CHECK-DAG: [[S_INT_TY:%.+]] = type { i{{[0-9]+}} }
34 // CHECK-DAG: [[IMPLICIT_BARRIER_LOC:@.+]] = private unnamed_addr constant %{{.+}} { i32 0, i32 66, i32 0, i32 0, i8*
35 // TLS-CHECK-DAG: [[S_FLOAT_TY:%.+]] = type { float }
36 // TLS-CHECK-DAG: [[S_INT_TY:%.+]] = type { i{{[0-9]+}} }
37 // TLS-CHECK-DAG: [[IMPLICIT_BARRIER_LOC:@.+]] = private unnamed_addr constant %{{.+}} { i32 0, i32 66, i32 0, i32 0, i8*
38
39 // CHECK-DAG: [[T_VAR:@.+]] = internal global i{{[0-9]+}} 1122,
40 // CHECK-DAG: [[VEC:@.+]] = internal global [2 x i{{[0-9]+}}] [i{{[0-9]+}} 1, i{{[0-9]+}} 2],
41 // CHECK-DAG: [[S_ARR:@.+]] = internal global [2 x [[S_FLOAT_TY]]] zeroinitializer,
42 // CHECK-DAG: [[VAR:@.+]] = internal global [[S_FLOAT_TY]] zeroinitializer,
43 // CHECK-DAG: [[TMAIN_T_VAR:@.+]] = linkonce_odr global i{{[0-9]+}} 333,
44 // CHECK-DAG: [[TMAIN_VEC:@.+]] = linkonce_odr global [2 x i{{[0-9]+}}] [i{{[0-9]+}} 3, i{{[0-9]+}} 3],
45 // CHECK-DAG: [[TMAIN_S_ARR:@.+]] = linkonce_odr global [2 x [[S_INT_TY]]] zeroinitializer,
46 // CHECK-DAG: [[TMAIN_VAR:@.+]] = linkonce_odr global [[S_INT_TY]] zeroinitializer,
47 // TLS-CHECK-DAG: [[T_VAR:@.+]] = internal thread_local global i{{[0-9]+}} 1122,
48 // TLS-CHECK-DAG: [[VEC:@.+]] = internal thread_local global [2 x i{{[0-9]+}}] [i{{[0-9]+}} 1, i{{[0-9]+}} 2],
49 // TLS-CHECK-DAG: [[S_ARR:@.+]] = internal thread_local global [2 x [[S_FLOAT_TY]]] zeroinitializer,
50 // TLS-CHECK-DAG: [[VAR:@.+]] = internal thread_local global [[S_FLOAT_TY]] zeroinitializer,
51 // TLS-CHECK-DAG: [[TMAIN_T_VAR:@.+]] = linkonce_odr thread_local global i{{[0-9]+}} 333,
52 // TLS-CHECK-DAG: [[TMAIN_VEC:@.+]] = linkonce_odr thread_local global [2 x i{{[0-9]+}}] [i{{[0-9]+}} 3, i{{[0-9]+}} 3],
53 // TLS-CHECK-DAG: [[TMAIN_S_ARR:@.+]] = linkonce_odr thread_local global [2 x [[S_INT_TY]]] zeroinitializer,
54 // TLS-CHECK-DAG: [[TMAIN_VAR:@.+]] = linkonce_odr thread_local global [[S_INT_TY]] zeroinitializer,
55
56 template <typename T>
tmain()57 T tmain() {
58 S<T> test;
59 test = S<T>();
60 static T t_var __attribute__((aligned(128))) = 333;
61 static T vec[] __attribute__((aligned(128))) = {3, 3};
62 static S<T> s_arr[] __attribute__((aligned(128))) = {1, 2};
63 static S<T> var __attribute__((aligned(128))) (3);
64 #pragma omp threadprivate(t_var, vec, s_arr, var)
65 #pragma omp parallel copyin(t_var, vec, s_arr, var)
66 {
67 vec[0] = t_var;
68 s_arr[0] = var;
69 }
70 #pragma omp parallel copyin(t_var)
71 {}
72 return T();
73 }
74
main()75 int main() {
76 #ifdef LAMBDA
77 // LAMBDA: [[G:@.+]] = global i{{[0-9]+}} 1212,
78 // LAMBDA-LABEL: @main
79 // LAMBDA: call{{.*}} void [[OUTER_LAMBDA:@.+]](
80 // TLS-LAMBDA: [[G:@.+]] = {{.*}}thread_local {{.*}}global i{{[0-9]+}} 1212,
81 // TLS-LAMBDA-LABEL: @main
82 // TLS-LAMBDA: call{{.*}} void [[OUTER_LAMBDA:@.+]](
83 [&]() {
84 // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
85 // LAMBDA: call {{.*}}void {{.+}} @__kmpc_fork_call({{.+}}, i32 0, {{.+}}* [[OMP_REGION:@.+]] to {{.+}})
86
87 // TLS-LAMBDA: [[G_CPY_VAL:%.+]] = call{{( cxx_fast_tlscc)?}} i{{[0-9]+}}* [[G_CTOR:@.+]]()
88 // TLS-LAMBDA: call {{.*}}void {{.+}} @__kmpc_fork_call({{.+}}, i32 1, {{.+}}* [[OMP_REGION:@.+]] to {{.+}}, i32* [[G_CPY_VAL]])
89
90 // TLS-LAMBDA: define {{.*}}i{{[0-9]+}}* [[G_CTOR]]()
91 // TLS-LAMBDA: ret i{{[0-9]+}}* [[G]]
92 // TLS-LAMBDA: }
93
94 #pragma omp parallel copyin(g)
95 {
96 // LAMBDA: define{{.*}} internal{{.*}} void [[OMP_REGION]](i32* noalias %{{.+}}, i32* noalias %{{.+}})
97 // TLS-LAMBDA: define{{.*}} internal{{.*}} void [[OMP_REGION]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, i32* dereferenceable(4) %{{.+}})
98
99 // threadprivate_g = g;
100 // LAMBDA: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[G]]
101 // LAMBDA: ptrtoint i{{[0-9]+}}* %{{.+}} to i{{[0-9]+}}
102 // LAMBDA: icmp ne i{{[0-9]+}} ptrtoint (i{{[0-9]+}}* [[G]] to i{{[0-9]+}}), %{{.+}}
103 // LAMBDA: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
104 // LAMBDA: [[NOT_MASTER]]
105 // LAMBDA: load i{{[0-9]+}}, i{{[0-9]+}}* [[G]], align 128
106 // LAMBDA: store volatile i{{[0-9]+}} %{{.+}}, i{{[0-9]+}}* %{{.+}}, align 128
107 // LAMBDA: [[DONE]]
108
109 // TLS-LAMBDA-DAG: [[G_CAPTURE_SRC:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** %
110 // TLS-LAMBDA-DAG: [[G_CAPTURE_DST:%.+]] = call{{( cxx_fast_tlscc)?}} i{{[0-9]+}}* [[G_CTOR]]()
111 // TLS-LAMBDA-DAG: [[G_CAPTURE_SRCC:%.+]] = ptrtoint i{{[0-9]+}}* [[G_CAPTURE_SRC]] to i{{[0-9]+}}
112 // TLS-LAMBDA-DAG: [[G_CAPTURE_DSTC:%.+]] = ptrtoint i{{[0-9]+}}* [[G_CAPTURE_DST]] to i{{[0-9]+}}
113 // TLS-LAMBDA: icmp ne i{{[0-9]+}} {{%.+}}, {{%.+}}
114 // TLS-LAMBDA: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
115 // TLS-LAMBDA: [[NOT_MASTER]]
116 // TLS-LAMBDA: load i{{[0-9]+}}, i{{[0-9]+}}* [[G_CAPTURE_SRC]],
117 // TLS-LAMBDA: store volatile i{{[0-9]+}} %{{.+}}, i{{[0-9]+}}* [[G_CAPTURE_DST]], align 128
118 // TLS-LAMBDA: [[DONE]]
119
120 // LAMBDA: call {{.*}}void @__kmpc_barrier(
121 // TLS-LAMBDA: call {{.*}}void @__kmpc_barrier(
122 g = 1;
123 // LAMBDA: call{{.*}} void [[INNER_LAMBDA:@.+]](%{{.+}}*
124 // TLS-LAMBDA: call{{.*}} void [[INNER_LAMBDA:@.+]](%{{.+}}*
125 [&]() {
126 // LAMBDA: define {{.+}} void [[INNER_LAMBDA]](%{{.+}}* [[ARG_PTR:%.+]])
127 // LAMBDA: store %{{.+}}* [[ARG_PTR]], %{{.+}}** [[ARG_PTR_REF:%.+]],
128 g = 2;
129 // LAMBDA: [[ARG_PTR:%.+]] = load %{{.+}}*, %{{.+}}** [[ARG_PTR_REF]]
130
131 // TLS-LAMBDA: [[G_CAPTURE_DST:%.+]] = call{{( cxx_fast_tlscc)?}} i{{[0-9]+}}* [[G_CTOR]]()
132 // TLS-LAMBDA: store volatile i{{[0-9]+}} 2, i{{[0-9]+}}* [[G_CAPTURE_DST]], align 128
133 }();
134 }
135 }();
136 return 0;
137 #elif defined(BLOCKS)
138 // BLOCKS: [[G:@.+]] = global i{{[0-9]+}} 1212,
139 // BLOCKS-LABEL: @main
140 // BLOCKS: call {{.*}}void {{%.+}}(i8
141
142 // TLS-BLOCKS: [[G:@.+]] = {{.*}}thread_local {{.*}}global i{{[0-9]+}} 1212,
143 // TLS-BLOCKS-LABEL: @main
144 // TLS-BLOCKS: call {{.*}}void {{%.+}}(i8
145 ^{
146 // BLOCKS: define{{.*}} internal{{.*}} void {{.+}}(i8*
147 // BLOCKS: call {{.*}}void {{.+}} @__kmpc_fork_call({{.+}}, i32 0, {{.+}}* [[OMP_REGION:@.+]] to {{.+}})
148
149 // TLS-BLOCKS: [[G_CPY_VAL:%.+]] = call{{( cxx_fast_tlscc)?}} i{{[0-9]+}}* [[G_CTOR:@.+]]()
150 // TLS-BLOCKS: call {{.*}}void {{.+}} @__kmpc_fork_call({{.+}}, i32 1, {{.+}}* [[OMP_REGION:@.+]] to {{.+}}, i32* [[G_CPY_VAL]])
151
152 // TLS-BLOCKS: define {{.*}}i{{[0-9]+}}* [[G_CTOR]]()
153 // TLS-BLOCKS: ret i{{[0-9]+}}* [[G]]
154 // TLS-BLOCKS: }
155 #pragma omp parallel copyin(g)
156 {
157 // BLOCKS: define{{.*}} internal{{.*}} void [[OMP_REGION]](i32* noalias %{{.+}}, i32* noalias %{{.+}})
158 // TLS-BLOCKS: define{{.*}} internal{{.*}} void [[OMP_REGION]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, i32* dereferenceable(4) %{{.+}})
159
160 // threadprivate_g = g;
161 // BLOCKS: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[G]]
162 // BLOCKS: ptrtoint i{{[0-9]+}}* %{{.+}} to i{{[0-9]+}}
163 // BLOCKS: icmp ne i{{[0-9]+}} ptrtoint (i{{[0-9]+}}* [[G]] to i{{[0-9]+}}), %{{.+}}
164 // BLOCKS: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
165 // BLOCKS: [[NOT_MASTER]]
166 // BLOCKS: load i{{[0-9]+}}, i{{[0-9]+}}* [[G]], align 128
167 // BLOCKS: store volatile i{{[0-9]+}} %{{.+}}, i{{[0-9]+}}* %{{.+}}, align 128
168 // BLOCKS: [[DONE]]
169
170 // TLS-BLOCKS-DAG: [[G_CAPTURE_SRC:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** %
171 // TLS-BLOCKS-DAG: [[G_CAPTURE_DST:%.+]] = call{{( cxx_fast_tlscc)?}} i{{[0-9]+}}* [[G_CTOR]]()
172 // TLS-BLOCKS-DAG: [[G_CAPTURE_SRCC:%.+]] = ptrtoint i{{[0-9]+}}* [[G_CAPTURE_SRC]] to i{{[0-9]+}}
173 // TLS-BLOCKS-DAG: [[G_CAPTURE_DSTC:%.+]] = ptrtoint i{{[0-9]+}}* [[G_CAPTURE_DST]] to i{{[0-9]+}}
174 // TLS-BLOCKS: icmp ne i{{[0-9]+}} {{%.+}}, {{%.+}}
175 // TLS-BLOCKS: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
176 // TLS-BLOCKS: [[NOT_MASTER]]
177 // TLS-BLOCKS: load i{{[0-9]+}}, i{{[0-9]+}}* [[G_CAPTURE_SRC]],
178 // TLS-BLOCKS: store volatile i{{[0-9]+}} %{{.+}}, i{{[0-9]+}}* [[G_CAPTURE_DST]], align 128
179 // TLS-BLOCKS: [[DONE]]
180
181 // BLOCKS: call {{.*}}void @__kmpc_barrier(
182 // TLS-BLOCKS: call {{.*}}void @__kmpc_barrier(
183 g = 1;
184 // BLOCKS: store volatile i{{[0-9]+}} 1, i{{[0-9]+}}*
185 // BLOCKS-NOT: [[G]]{{[[^:word:]]}}
186 // BLOCKS: call {{.*}}void {{%.+}}(i8
187
188 // TLS-BLOCKS: [[G_CAPTURE_DST:%.+]] = call{{( cxx_fast_tlscc)?}} i{{[0-9]+}}* [[G_CTOR]]()
189 // TLS-BLOCKS: store volatile i{{[0-9]+}} 1, i{{[0-9]+}}* [[G_CAPTURE_DST]]
190 // TLS-BLOCKS-NOT: [[G]]{{[[^:word:]]}}
191 // TLS-BLOCKS: call {{.*}}void {{%.+}}(i8
192 ^{
193 // BLOCKS: define {{.+}} void {{@.+}}(i8*
194 // TLS-BLOCKS: define {{.+}} void {{@.+}}(i8*
195 g = 2;
196 // BLOCKS-NOT: [[G]]{{[[^:word:]]}}
197 // BLOCKS: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[G]]
198 // BLOCKS: store volatile i{{[0-9]+}} 2, i{{[0-9]+}}*
199 // BLOCKS-NOT: [[G]]{{[[^:word:]]}}
200 // BLOCKS: ret
201
202 // TLS-BLOCKS-NOT: [[G]]{{[[^:word:]]}}
203 // TLS-BLOCKS: [[G_CAPTURE_DST:%.+]] = call{{( cxx_fast_tlscc)?}} i{{[0-9]+}}* [[G_CTOR]]()
204 // TLS-BLOCKS: store volatile i{{[0-9]+}} 2, i{{[0-9]+}}* [[G_CAPTURE_DST]]
205 // TLS-BLOCKS-NOT: [[G]]{{[[^:word:]]}}
206 // TLS-BLOCKS: ret
207 }();
208 }
209 }();
210 return 0;
211 #else
212 S<float> test;
213 test = S<float>();
214 static int t_var = 1122;
215 static int vec[] = {1, 2};
216 static S<float> s_arr[] = {1, 2};
217 static S<float> var(3);
218 #pragma omp threadprivate(t_var, vec, s_arr, var)
219 #pragma omp parallel copyin(t_var, vec, s_arr, var)
220 {
221 vec[0] = t_var;
222 s_arr[0] = var;
223 }
224 #pragma omp parallel copyin(t_var)
225 {}
226 return tmain<int>();
227 #endif
228 }
229
230 // CHECK-LABEL: @main
231 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
232 // CHECK: call {{.*}} [[S_FLOAT_TY_COPY_ASSIGN:@.+]]([[S_FLOAT_TY]]* [[TEST]], [[S_FLOAT_TY]]*
233 // CHECK: call {{.*}}void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 0, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*)* [[MAIN_MICROTASK:@.+]] to void (i32*, i32*, ...)*))
234 // CHECK: call {{.*}}void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 0, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*)* [[MAIN_MICROTASK1:@.+]] to void (i32*, i32*, ...)*))
235 // CHECK: = call {{.*}}i{{.+}} [[TMAIN_INT:@.+]]()
236 // CHECK: call {{.*}} [[S_FLOAT_TY_DESTR:@.+]]([[S_FLOAT_TY]]*
237 // CHECK: ret
238
239 // TLS-CHECK-LABEL: @main
240 // TLS-CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
241 // TLS-CHECK: call {{.*}} [[S_FLOAT_TY_COPY_ASSIGN:@.+]]([[S_FLOAT_TY]]* [[TEST]], [[S_FLOAT_TY]]*
242 // TLS-CHECK: call {{.*}}void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 4, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, i32*, [2 x i32]*, [2 x [[S_FLOAT_TY]]]*, [[S_FLOAT_TY]]*)* [[MAIN_MICROTASK:@.+]] to void (i32*, i32*, ...)*),
243 // TLS-CHECK: call {{.*}}void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 1, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, i32*)* [[MAIN_MICROTASK1:@.+]] to void (i32*, i32*, ...)*),
244 // TLS-CHECK: = call {{.*}}i{{.+}} [[TMAIN_INT:@.+]]()
245 // TLS-CHECK: call {{.*}} [[S_FLOAT_TY_DESTR:@.+]]([[S_FLOAT_TY]]*
246 // TLS-CHECK: ret
247
248 // CHECK: define internal {{.*}}void [[MAIN_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}})
249 // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
250 // CHECK: [[GTID_ADDR:%.+]] = load i32*, i32** [[GTID_ADDR_ADDR]],
251 // CHECK: [[GTID:%.+]] = load i32, i32* [[GTID_ADDR]],
252
253 // TLS-CHECK: define internal {{.*}}void [[MAIN_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}},
254 // TLS-CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
255
256 // threadprivate_t_var = t_var;
257 // CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[T_VAR]]
258 // CHECK: ptrtoint i{{[0-9]+}}* %{{.+}} to i{{[0-9]+}}
259 // CHECK: icmp ne i{{[0-9]+}} ptrtoint (i{{[0-9]+}}* [[T_VAR]] to i{{[0-9]+}}), %{{.+}}
260 // CHECK: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
261 // CHECK: [[NOT_MASTER]]
262 // CHECK: load i{{[0-9]+}}, i{{[0-9]+}}* [[T_VAR]],
263 // CHECK: store i{{[0-9]+}} %{{.+}}, i{{[0-9]+}}* %{{.+}},
264
265 // TLS-CHECK: [[MASTER_REF:%.+]] = load i32*, i32** %
266 // TLS-CHECK: [[MASTER_REF2:%.+]] = load [2 x i32]*, [2 x i32]** %
267 // TLS-CHECK: [[MASTER_REF3:%.+]] = load [2 x [[S_FLOAT_TY]]]*, [2 x [[S_FLOAT_TY]]]** %
268 // TLS-CHECK: [[MASTER_REF4:%.+]] = load [[S_FLOAT_TY]]*, [[S_FLOAT_TY]]** %
269
270 // TLS-CHECK: [[MASTER_LONG:%.+]] = ptrtoint i32* [[MASTER_REF]] to i{{[0-9]+}}
271 // TLS-CHECK: icmp ne i{{[0-9]+}} [[MASTER_LONG]], ptrtoint (i{{[0-9]+}}* [[T_VAR]] to i{{[0-9]+}})
272 // TLS-CHECK: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
273 // TLS-CHECK: [[NOT_MASTER]]
274 // TLS-CHECK: [[MASTER_VAL:%.+]] = load i32, i32* [[MASTER_REF]]
275 // TLS-CHECK: store i32 [[MASTER_VAL]], i32* [[T_VAR]]
276
277 // threadprivate_vec = vec;
278 // CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[VEC]]
279 // CHECK: call void @llvm.memcpy{{.*}}(i8* %{{.+}}, i8* bitcast ([2 x i{{[0-9]+}}]* [[VEC]] to i8*),
280
281 // TLS-CHECK: [[MASTER_CAST:%.+]] = bitcast [2 x i32]* [[MASTER_REF2]] to i8*
282 // TLS-CHECK: call void @llvm.memcpy{{.*}}(i8* bitcast ([2 x i{{[0-9]+}}]* [[VEC]] to i8*), i8* [[MASTER_CAST]]
283
284 // threadprivate_s_arr = s_arr;
285 // CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[S_ARR]]
286 // CHECK: [[S_ARR_PRIV_BEGIN:%.+]] = getelementptr inbounds [2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* {{%.+}}, i{{[0-9]+}} 0, i{{[0-9]+}} 0
287 // CHECK: [[S_ARR_PRIV_END:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[S_ARR_PRIV_BEGIN]], i{{[0-9]+}} 2
288 // CHECK: [[IS_EMPTY:%.+]] = icmp eq [[S_FLOAT_TY]]* [[S_ARR_PRIV_BEGIN]], [[S_ARR_PRIV_END]]
289 // CHECK: br i1 [[IS_EMPTY]], label %[[S_ARR_BODY_DONE:.+]], label %[[S_ARR_BODY:.+]]
290 // CHECK: [[S_ARR_BODY]]
291 // CHECK: call {{.*}} [[S_FLOAT_TY_COPY_ASSIGN]]([[S_FLOAT_TY]]* {{.+}}, [[S_FLOAT_TY]]* {{.+}})
292 // CHECK: br i1 {{.+}}, label %{{.+}}, label %[[S_ARR_BODY]]
293
294 // TLS-CHECK: [[MASTER_CAST:%.+]] = bitcast [2 x [[S_FLOAT_TY]]]* [[MASTER_REF3]] to [[S_FLOAT_TY]]*
295 // TLS-CHECK-DAG: [[S_ARR_SRC_BEGIN:%.+]] = phi [[S_FLOAT_TY]]* {{.*}}[[MASTER_CAST]]
296 // TLS-CHECK-DAG: [[S_ARR_DST_BEGIN:%.+]] = phi [[S_FLOAT_TY]]* {{.*}}getelementptr inbounds ([2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* [[S_ARR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0)
297 // TLS-CHECK: call {{.*}} [[S_FLOAT_TY_COPY_ASSIGN]]([[S_FLOAT_TY]]* {{.+}}, [[S_FLOAT_TY]]* {{.+}})
298 // TLS-CHECK-DAG: [[S_ARR_SRC_END:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[S_ARR_SRC_BEGIN]], i{{[0-9]+}} 1
299 // TLS-CHECK-DAG: [[S_ARR_DST_END:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[S_ARR_DST_BEGIN]], i{{[0-9]+}} 1
300 // TLS-CHECK: icmp eq [[S_FLOAT_TY]]* [[S_ARR_DST_END]], getelementptr ([[S_FLOAT_TY]], [[S_FLOAT_TY]]* getelementptr inbounds ([2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* [[S_ARR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0), i{{[0-9]+}} 2)
301 // TLS-CHECK: br i1 %{{.*}}, label %[[ARR_DONE:.+]], label {{.*}}
302 // TLS-CHECK: [[ARR_DONE]]
303
304 // threadprivate_var = var;
305 // CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[VAR]]
306 // CHECK: call {{.*}} [[S_FLOAT_TY_COPY_ASSIGN]]([[S_FLOAT_TY]]* {{%.+}}, [[S_FLOAT_TY]]* {{.*}}[[VAR]])
307 // CHECK: [[DONE]]
308
309 // TLS-CHECK: call {{.*}} [[S_FLOAT_TY_COPY_ASSIGN]]([[S_FLOAT_TY]]* {{.*}}[[VAR]], [[S_FLOAT_TY]]* {{.*}}[[MASTER_REF4]])
310
311 // CHECK: call {{.*}}void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
312 // CHECK: ret void
313
314 // TLS-CHECK: [[GTID_ADDR:%.+]] = load i32*, i32** [[GTID_ADDR_ADDR]],
315 // TLS-CHECK: [[GTID:%.+]] = load i32, i32* [[GTID_ADDR]],
316 // TLS-CHECK: call {{.*}}void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
317 // TLS-CHECK: ret void
318
319 // CHECK: define internal {{.*}}void [[MAIN_MICROTASK1]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}})
320 // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
321 // CHECK: [[GTID_ADDR:%.+]] = load i32*, i32** [[GTID_ADDR_ADDR]],
322 // CHECK: [[GTID:%.+]] = load i32, i32* [[GTID_ADDR]],
323
324 // TLS-CHECK: define internal {{.*}}void [[MAIN_MICROTASK1]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}})
325 // TLS-CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
326
327 // threadprivate_t_var = t_var;
328 // CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[T_VAR]]
329 // CHECK: ptrtoint i{{[0-9]+}}* %{{.+}} to i{{[0-9]+}}
330 // CHECK: icmp ne i{{[0-9]+}} ptrtoint (i{{[0-9]+}}* [[T_VAR]] to i{{[0-9]+}}), %{{.+}}
331 // CHECK: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
332 // CHECK: [[NOT_MASTER]]
333 // CHECK: load i{{[0-9]+}}, i{{[0-9]+}}* [[T_VAR]],
334 // CHECK: store i{{[0-9]+}} %{{.+}}, i{{[0-9]+}}* %{{.+}},
335 // CHECK: [[DONE]]
336
337 // TLS-CHECK: [[MASTER_REF:%.+]] = load i32*, i32** %
338
339 // TLS-CHECK: [[MASTER_LONG:%.+]] = ptrtoint i32* [[MASTER_REF]] to i{{[0-9]+}}
340 // TLS-CHECK: icmp ne i{{[0-9]+}} [[MASTER_LONG]], ptrtoint (i{{[0-9]+}}* [[T_VAR]] to i{{[0-9]+}})
341 // TLS-CHECK: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
342 // TLS-CHECK: [[NOT_MASTER]]
343 // TLS-CHECK: [[MASTER_VAL:%.+]] = load i32, i32* [[MASTER_REF]]
344 // TLS-CHECK: store i32 [[MASTER_VAL]], i32* [[T_VAR]]
345 // TLS-CHECK: [[DONE]]
346
347 // CHECK: call {{.*}}void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
348 // CHECK: ret void
349
350 // TLS-CHECK: [[GTID_ADDR:%.+]] = load i32*, i32** [[GTID_ADDR_ADDR]],
351 // TLS-CHECK: [[GTID:%.+]] = load i32, i32* [[GTID_ADDR]],
352 // TLS-CHECK: call {{.*}}void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
353 // TLS-CHECK: ret void
354
355 // CHECK: define {{.*}} i{{[0-9]+}} [[TMAIN_INT]]()
356 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
357 // CHECK: call {{.*}} [[S_INT_TY_COPY_ASSIGN:@.+]]([[S_INT_TY]]* [[TEST]], [[S_INT_TY]]*
358 // CHECK: call {{.*}}void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 0, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*)* [[TMAIN_MICROTASK:@.+]] to void (i32*, i32*, ...)*))
359 // CHECK: call {{.*}}void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 0, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*)* [[TMAIN_MICROTASK1:@.+]] to void (i32*, i32*, ...)*))
360 // CHECK: call {{.*}} [[S_INT_TY_DESTR:@.+]]([[S_INT_TY]]*
361 // CHECK: ret
362
363 // TLS-CHECK: define {{.*}} i{{[0-9]+}} [[TMAIN_INT]]()
364 // TLS-CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
365 // TLS-CHECK: call {{.*}} [[S_INT_TY_COPY_ASSIGN:@.+]]([[S_INT_TY]]* [[TEST]], [[S_INT_TY]]*
366 // TLS-CHECK: call {{.*}}void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 4, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, i32*, [2 x i32]*, [2 x [[S_INT_TY]]]*, [[S_INT_TY]]*)* [[TMAIN_MICROTASK:@.+]] to void (i32*, i32*, ...)*),
367 // TLS-CHECK: call {{.*}}void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 1, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, i32*)* [[TMAIN_MICROTASK1:@.+]] to void (i32*, i32*, ...)*),
368 //
369 // CHECK: define internal {{.*}}void [[TMAIN_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}})
370 // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
371 // CHECK: [[GTID_ADDR:%.+]] = load i32*, i32** [[GTID_ADDR_ADDR]],
372 // CHECK: [[GTID:%.+]] = load i32, i32* [[GTID_ADDR]],
373 //
374 // TLS-CHECK: define internal {{.*}}void [[TMAIN_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}})
375 // TLS-CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
376
377 // threadprivate_t_var = t_var;
378 // CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[TMAIN_T_VAR]]
379 // CHECK: ptrtoint i{{[0-9]+}}* %{{.+}} to i{{[0-9]+}}
380 // CHECK: icmp ne i{{[0-9]+}} ptrtoint (i{{[0-9]+}}* [[TMAIN_T_VAR]] to i{{[0-9]+}}), %{{.+}}
381 // CHECK: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
382 // CHECK: [[NOT_MASTER]]
383 // CHECK: load i{{[0-9]+}}, i{{[0-9]+}}* [[TMAIN_T_VAR]], align 128
384 // CHECK: store i{{[0-9]+}} %{{.+}}, i{{[0-9]+}}* %{{.+}}, align 128
385
386 // TLS-CHECK: [[MASTER_REF:%.+]] = load i32*, i32** %
387 // TLS-CHECK: [[MASTER_REF1:%.+]] = load [2 x i32]*, [2 x i32]** %
388 // TLS-CHECK: [[MASTER_REF2:%.+]] = load [2 x [[S_INT_TY]]]*, [2 x [[S_INT_TY]]]** %
389 // TLS-CHECK: [[MASTER_REF3:%.+]] = load [[S_INT_TY]]*, [[S_INT_TY]]** %
390
391 // TLS-CHECK: [[MASTER_LONG:%.+]] = ptrtoint i32* [[MASTER_REF]] to i{{[0-9]+}}
392 // TLS-CHECK: icmp ne i{{[0-9]+}} [[MASTER_LONG]], ptrtoint (i{{[0-9]+}}* [[TMAIN_T_VAR]] to i{{[0-9]+}})
393 // TLS-CHECK: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
394 // TLS-CHECK: [[NOT_MASTER]]
395 // TLS-CHECK: [[MASTER_VAL:%.+]] = load i32, i32* [[MASTER_REF]],
396 // TLS-CHECK: store i32 [[MASTER_VAL]], i32* [[TMAIN_T_VAR]], align 128
397
398 // threadprivate_vec = vec;
399 // CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[TMAIN_VEC]]
400 // CHECK: call {{.*}}void @llvm.memcpy{{.*}}(i8* %{{.+}}, i8* bitcast ([2 x i{{[0-9]+}}]* [[TMAIN_VEC]] to i8*),
401
402 // TLS-CHECK: [[MASTER_CAST:%.+]] = bitcast [2 x i32]* [[MASTER_REF1]] to i8*
403 // TLS-CHECK: call void @llvm.memcpy{{.*}}(i8* bitcast ([2 x i{{[0-9]+}}]* [[TMAIN_VEC]] to i8*), i8* [[MASTER_CAST]]
404
405 // threadprivate_s_arr = s_arr;
406 // CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[TMAIN_S_ARR]]
407 // CHECK: [[S_ARR_PRIV_BEGIN:%.+]] = getelementptr inbounds [2 x [[S_INT_TY]]], [2 x [[S_INT_TY]]]* {{%.+}}, i{{[0-9]+}} 0, i{{[0-9]+}} 0
408 // CHECK: [[S_ARR_PRIV_END:%.+]] = getelementptr [[S_INT_TY]], [[S_INT_TY]]* [[S_ARR_PRIV_BEGIN]], i{{[0-9]+}} 2
409 // CHECK: [[IS_EMPTY:%.+]] = icmp eq [[S_INT_TY]]* [[S_ARR_PRIV_BEGIN]], [[S_ARR_PRIV_END]]
410 // CHECK: br i1 [[IS_EMPTY]], label %[[S_ARR_BODY_DONE:.+]], label %[[S_ARR_BODY:.+]]
411 // CHECK: [[S_ARR_BODY]]
412 // CHECK: call {{.*}} [[S_INT_TY_COPY_ASSIGN]]([[S_INT_TY]]* {{.+}}, [[S_INT_TY]]* {{.+}})
413 // CHECK: br i1 {{.+}}, label %{{.+}}, label %[[S_ARR_BODY]]
414
415 // TLS-CHECK: [[MASTER_CAST:%.+]] = bitcast [2 x [[S_INT_TY]]]* [[MASTER_REF2]] to [[S_INT_TY]]*
416 // TLS-CHECK-DAG: [[S_ARR_SRC_BEGIN:%.+]] = phi [[S_INT_TY]]* {{.*}}[[MASTER_CAST]]
417 // TLS-CHECK-DAG: [[S_ARR_DST_BEGIN:%.+]] = phi [[S_INT_TY]]* {{.*}}getelementptr inbounds ([2 x [[S_INT_TY]]], [2 x [[S_INT_TY]]]* [[TMAIN_S_ARR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0)
418 // TLS-CHECK: call {{.*}} [[S_INT_TY_COPY_ASSIGN]]([[S_INT_TY]]* {{.+}}, [[S_INT_TY]]* {{.+}})
419 // TLS-CHECK-DAG: [[S_ARR_SRC_END:%.+]] = getelementptr [[S_INT_TY]], [[S_INT_TY]]* [[S_ARR_SRC_BEGIN]], i{{[0-9]+}} 1
420 // TLS-CHECK-DAG: [[S_ARR_DST_END:%.+]] = getelementptr [[S_INT_TY]], [[S_INT_TY]]* [[S_ARR_DST_BEGIN]], i{{[0-9]+}} 1
421 // TLS-CHECK: icmp eq [[S_INT_TY]]* [[S_ARR_DST_END]], getelementptr ([[S_INT_TY]], [[S_INT_TY]]* getelementptr inbounds ([2 x [[S_INT_TY]]], [2 x [[S_INT_TY]]]* [[TMAIN_S_ARR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0), i{{[0-9]+}} 2)
422 // TLS-CHECK: br i1 %{{.*}}, label %[[ARR_DONE:.+]], label {{.*}}
423 // TLS-CHECK: [[ARR_DONE]]
424
425 // threadprivate_var = var;
426 // CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[TMAIN_VAR]]
427 // CHECK: call {{.*}} [[S_INT_TY_COPY_ASSIGN]]([[S_INT_TY]]* {{%.+}}, [[S_INT_TY]]* {{.*}}[[TMAIN_VAR]])
428 // CHECK: [[DONE]]
429
430 // TLS-CHECK: call {{.*}} [[S_INT_TY_COPY_ASSIGN]]([[S_INT_TY]]* {{.*}}[[TMAIN_VAR]], [[S_INT_TY]]* {{.*}}[[MASTER_REF3]])
431
432 // CHECK: call {{.*}}void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
433 // CHECK: ret void
434
435 // TLS-CHECK: [[GTID_ADDR:%.+]] = load i32*, i32** [[GTID_ADDR_ADDR]],
436 // TLS-CHECK: [[GTID:%.+]] = load i32, i32* [[GTID_ADDR]],
437 // TLS-CHECK: call {{.*}}void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
438 // TLS-CHECK: ret void
439
440 // CHECK: define internal {{.*}}void [[TMAIN_MICROTASK1]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}})
441 // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
442 // CHECK: [[GTID_ADDR:%.+]] = load i32*, i32** [[GTID_ADDR_ADDR]],
443 // CHECK: [[GTID:%.+]] = load i32, i32* [[GTID_ADDR]],
444
445 // TLS-CHECK: define internal {{.*}}void [[TMAIN_MICROTASK1]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}},
446 // TLS-CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
447
448 // threadprivate_t_var = t_var;
449 // CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[TMAIN_T_VAR]]
450 // CHECK: ptrtoint i{{[0-9]+}}* %{{.+}} to i{{[0-9]+}}
451 // CHECK: icmp ne i{{[0-9]+}} ptrtoint (i{{[0-9]+}}* [[TMAIN_T_VAR]] to i{{[0-9]+}}), %{{.+}}
452 // CHECK: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
453 // CHECK: [[NOT_MASTER]]
454 // CHECK: load i{{[0-9]+}}, i{{[0-9]+}}* [[TMAIN_T_VAR]],
455 // CHECK: store i{{[0-9]+}} %{{.+}}, i{{[0-9]+}}* %{{.+}},
456 // CHECK: [[DONE]]
457
458 // TLS-CHECK: [[MASTER_REF:%.+]] = load i32*, i32** %
459
460 // TLS-CHECK: [[MASTER_LONG:%.+]] = ptrtoint i32* [[MASTER_REF]] to i{{[0-9]+}}
461 // TLS-CHECK: icmp ne i{{[0-9]+}} [[MASTER_LONG]], ptrtoint (i{{[0-9]+}}* [[TMAIN_T_VAR]] to i{{[0-9]+}})
462 // TLS-CHECK: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
463 // TLS-CHECK: [[NOT_MASTER]]
464 // TLS-CHECK: [[MASTER_VAL:%.+]] = load i32, i32* [[MASTER_REF]]
465 // TLS-CHECK: store i32 [[MASTER_VAL]], i32* [[TMAIN_T_VAR]]
466 // TLS-CHECK: [[DONE]]
467
468 // CHECK: call {{.*}}void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
469 // CHECK: ret void
470
471 // TLS-CHECK: [[GTID_ADDR:%.+]] = load i32*, i32** [[GTID_ADDR_ADDR]],
472 // TLS-CHECK: [[GTID:%.+]] = load i32, i32* [[GTID_ADDR]],
473 // TLS-CHECK: call {{.*}}void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
474 // TLS-CHECK: ret void
475
476 #endif
477 #else
478 // ARRAY-LABEL: array_func
479 // TLS-ARRAY-LABEL: array_func
480
481 struct St {
482 int a, b;
StSt483 St() : a(0), b(0) {}
operator =St484 St &operator=(const St &) { return *this; };
~StSt485 ~St() {}
486 };
487
array_func()488 void array_func() {
489 static int a[2];
490 static St s[2];
491 // ARRAY: @__kmpc_fork_call(
492 // ARRAY: call i8* @__kmpc_threadprivate_cached(
493 // ARRAY: call void @llvm.memcpy.p0i8.p0i8.i64(i8* %{{.+}}, i8* bitcast ([2 x i32]* @{{.+}} to i8*), i64 8, i32 4, i1 false)
494 // ARRAY: call dereferenceable(8) %struct.St* @{{.+}}(%struct.St* %{{.+}}, %struct.St* dereferenceable(8) %{{.+}})
495
496 // TLS-ARRAY: @__kmpc_fork_call(
497 // TLS-ARRAY: [[REFT:%.+]] = load [2 x i32]*, [2 x i32]** [[ADDR:%.+]],
498 // TLS-ARRAY: [[REF:%.+]] = bitcast [2 x i32]* [[REFT]] to i8*
499 // TLS-ARRAY: call void @llvm.memcpy.p0i8.p0i8.i64(i8* bitcast ([2 x i32]* @{{.+}} to i8*), i8* [[REF]], i64 8, i32 4, i1 false)
500 // TLS-ARRAY: call dereferenceable(8) %struct.St* @{{.+}}(%struct.St* %{{.+}}, %struct.St* dereferenceable(8) %{{.+}})
501
502 #pragma omp threadprivate(a, s)
503 #pragma omp parallel copyin(a, s)
504 ;
505 }
506 #endif
507
508
509