1 // RUN: %clang_cc1 -DCHECK -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - -Wno-openmp-mapping | FileCheck %s --check-prefix CHECK --check-prefix CHECK-64
2 // RUN: %clang_cc1 -DCHECK -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s -Wno-openmp-mapping
3 // RUN: %clang_cc1 -DCHECK -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -Wno-openmp-mapping | FileCheck %s --check-prefix CHECK --check-prefix CHECK-64
4 // RUN: %clang_cc1 -DCHECK -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - -Wno-openmp-mapping | FileCheck %s --check-prefix CHECK --check-prefix CHECK-32
5 // RUN: %clang_cc1 -DCHECK -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s -Wno-openmp-mapping
6 // RUN: %clang_cc1 -DCHECK -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -Wno-openmp-mapping | FileCheck %s --check-prefix CHECK --check-prefix CHECK-32
7 
8 // RUN: %clang_cc1 -DCHECK -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - -Wno-openmp-mapping | FileCheck --check-prefix SIMD-ONLY0 %s
9 // RUN: %clang_cc1 -DCHECK -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s -Wno-openmp-mapping
10 // RUN: %clang_cc1 -DCHECK -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -Wno-openmp-mapping | FileCheck --check-prefix SIMD-ONLY0 %s
11 // RUN: %clang_cc1 -DCHECK -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - -Wno-openmp-mapping | FileCheck --check-prefix SIMD-ONLY0 %s
12 // RUN: %clang_cc1 -DCHECK -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s -Wno-openmp-mapping
13 // RUN: %clang_cc1 -DCHECK -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -Wno-openmp-mapping | FileCheck --check-prefix SIMD-ONLY0 %s
14 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
15 
16 // RUN: %clang_cc1 -DLAMBDA -verify -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - -Wno-openmp-mapping | FileCheck %s --check-prefix LAMBDA --check-prefix LAMBDA-64
17 // RUN: %clang_cc1 -DLAMBDA -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s -Wno-openmp-mapping
18 // RUN: %clang_cc1 -DLAMBDA -fopenmp -x c++  -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -Wno-openmp-mapping | FileCheck %s --check-prefix LAMBDA --check-prefix LAMBDA-64
19 
20 // RUN: %clang_cc1 -DLAMBDA -verify -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - -Wno-openmp-mapping | FileCheck --check-prefix SIMD-ONLY1 %s
21 // RUN: %clang_cc1 -DLAMBDA -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s -Wno-openmp-mapping
22 // RUN: %clang_cc1 -DLAMBDA -fopenmp-simd -x c++  -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -Wno-openmp-mapping | FileCheck --check-prefix SIMD-ONLY1 %s
23 // SIMD-ONLY1-NOT: {{__kmpc|__tgt}}
24 
25 // expected-no-diagnostics
26 #ifndef HEADER
27 #define HEADER
28 
29 struct St {
30   int a, b;
StSt31   St() : a(0), b(0) {}
StSt32   St(const St &st) : a(st.a + st.b), b(0) {}
~StSt33   ~St() {}
34 };
35 
36 volatile int g = 1212;
37 volatile int &g1 = g;
38 
39 template <class T>
40 struct S {
41   T f;
SS42   S(T a) : f(a + g) {}
SS43   S() : f(g) {}
SS44   S(const S &s, St t = St()) : f(s.f + t.a) {}
operator TS45   operator T() { return T(); }
~SS46   ~S() {}
47 };
48 
49 // CHECK-DAG: [[S_FLOAT_TY:%.+]] = type { float }
50 // CHECK-DAG: [[S_INT_TY:%.+]] = type { i{{[0-9]+}} }
51 // CHECK-DAG: [[ST_TY:%.+]] = type { i{{[0-9]+}}, i{{[0-9]+}} }
52 
53 template <typename T>
tmain()54 T tmain() {
55   S<T> test;
56   T t_var = T();
57   T vec[] = {1, 2};
58   S<T> s_arr[] = {1, 2};
59   S<T> &var = test;
60 #pragma omp target
61 #pragma omp teams distribute parallel for firstprivate(t_var, vec, s_arr, var)
62   for (int i = 0; i < 2; ++i) {
63     vec[i] = t_var;
64     s_arr[i] = var;
65   }
66   return T();
67 }
68 
69 // CHECK-DAG: [[TEST:@.+]] ={{.*}} global [[S_FLOAT_TY]] zeroinitializer,
70 S<float> test;
71 // CHECK-DAG: [[T_VAR:@.+]] ={{.*}} global i{{[0-9]+}} 333,
72 int t_var = 333;
73 // CHECK-DAG: [[VEC:@.+]] ={{.*}} global [2 x i{{[0-9]+}}] [i{{[0-9]+}} 1, i{{[0-9]+}} 2],
74 int vec[] = {1, 2};
75 // CHECK-DAG: [[S_ARR:@.+]] ={{.*}} global [2 x [[S_FLOAT_TY]]] zeroinitializer,
76 S<float> s_arr[] = {1, 2};
77 // CHECK-DAG: [[VAR:@.+]] ={{.*}} global [[S_FLOAT_TY]] zeroinitializer,
78 S<float> var(3);
79 // CHECK-DAG: [[SIVAR:@.+]] = internal global i{{[0-9]+}} 0,
80 
main()81 int main() {
82   static int sivar;
83 #ifdef LAMBDA
84   // LAMBDA: [[G:@.+]] ={{.*}} global i{{[0-9]+}} 1212,
85   // LAMBDA-LABEL: @main
86   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
87   [&]() {
88     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
89     // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
90     // LAMBDA: call void @[[LOFFL1:.+]](i{{64|32}} %{{.+}})
91     // LAMBDA:  ret
92 #pragma omp target
93 #pragma omp teams distribute parallel for firstprivate(g, g1, sivar)
94   for (int i = 0; i < 2; ++i) {
95     // LAMBDA: define{{.*}} internal{{.*}} void @[[LOFFL1]](i{{64|32}} {{%.+}}, i{{64|32}} {{%.+}})
96     // LAMBDA: {{%.+}} = alloca i{{[0-9]+}},
97     // LAMBDA: {{%.+}} = alloca i{{[0-9]+}},
98     // LAMBDA: {{%.+}} = alloca i{{[0-9]+}},
99     // LAMBDA: [[G_CAST:%.+]] = alloca i{{[0-9]+}},
100     // LAMBDA: [[G1_CAST:%.+]] = alloca i{{[0-9]+}},
101     // LAMBDA: [[SIVAR_CAST:%.+]] = alloca i{{[0-9]+}},
102     // LAMBDA-DAG: [[G_CAST_VAL:%.+]] = load{{.+}} [[G_CAST]],
103     // LAMBDA-DAG: [[G1_CAST_VAL:%.+]] = load{{.+}} [[G1_CAST]],
104     // LAMBDA-DAG: [[SIVAR_CAST_VAL:%.+]] = load{{.+}} [[SIVAR_CAST]],
105     // LAMBDA: call void {{.+}} @__kmpc_fork_teams({{.+}}, i32 3, {{.+}} @[[LOUTL1:.+]] to {{.+}}, {{.+}} [[G_CAST_VAL]], {{.+}} [[G1_CAST_VAL]], {{.+}} [[SIVAR_CAST_VAL]])
106     // LAMBDA: ret void
107 
108     // LAMBDA: define internal void @[[LOUTL1]]({{.+}})
109     // Skip global and bound tid vars
110     // LAMBDA: {{.+}} = alloca i32*,
111     // LAMBDA: {{.+}} = alloca i32*,
112     // LAMBDA: [[G_ADDR:%.+]] = alloca i{{[0-9]+}},
113     // LAMBDA: [[G1_ADDR:%.+]] = alloca i{{[0-9]+}},
114     // LAMBDA: [[SIVAR_ADDR:%.+]] = alloca i{{[0-9]+}},
115     // LAMBDA: [[G1_TMP:%.+]] = alloca i32*,
116     // skip loop vars
117     // LAMBDA-DAG: store {{.+}}, {{.+}} [[G_ADDR]],
118     // LAMBDA-DAG: store {{.+}}, {{.+}} [[G1_ADDR]],
119     // LAMBDA-DAG: store {{.+}}, {{.+}} [[SIVAR_ADDR]],
120     // LAMBDA-DAG: [[G_CONV:%.+]] = bitcast {{.+}} [[G_ADDR]] to
121     // LAMBDA-DAG: [[G1_CONV:%.+]] = bitcast {{.+}} [[G1_ADDR]] to
122     // LAMBDA-DAG: [[SIVAR_CONV:%.+]] = bitcast {{.+}} [[SIVAR_ADDR]] to
123     // LAMBDA-DAG: store{{.+}} [[G1_CONV]], {{.+}} [[G1_TMP]],
124     g = 1;
125     g1 = 1;
126     sivar = 2;
127     // LAMBDA: call void @__kmpc_for_static_init_4(
128     // LAMBDA: call void {{.*}} @__kmpc_fork_call({{.+}}, {{.+}}, {{.+}} @[[LPAR_OUTL:.+]] to
129     // LAMBDA: call void @__kmpc_for_static_fini(
130     // LAMBDA: ret void
131 
132     // LAMBDA: define internal void @[[LPAR_OUTL]]({{.+}})
133     // Skip global and bound tid vars, and prev lb and ub vars
134     // LAMBDA: {{.+}} = alloca i32*,
135     // LAMBDA: {{.+}} = alloca i32*,
136     // LAMBDA: {{.+}} = alloca i{{[0-9]+}},
137     // LAMBDA: {{.+}} = alloca i{{[0-9]+}},
138     // LAMBDA: [[G_ADDR:%.+]] = alloca i{{[0-9]+}},
139     // LAMBDA: [[G1_ADDR:%.+]] = alloca i{{[0-9]+}},
140     // LAMBDA: [[SIVAR_ADDR:%.+]] = alloca i{{[0-9]+}},
141     // LAMBDA: [[G1_TMP:%.+]] = alloca i32*,
142     // skip loop vars
143     // LAMBDA-DAG: store {{.+}}, {{.+}} [[G_ADDR]],
144     // LAMBDA-DAG: store {{.+}}, {{.+}} [[G1_ADDR]],
145     // LAMBDA-DAG: store {{.+}}, {{.+}} [[SIVAR_ADDR]],
146     // LAMBDA-DAG: [[G_CONV:%.+]] = bitcast {{.+}} [[G_ADDR]] to
147     // LAMBDA-DAG: [[G1_CONV:%.+]] = bitcast {{.+}} [[G1_ADDR]] to
148     // LAMBDA-DAG: [[SIVAR_CONV:%.+]] = bitcast {{.+}} [[SIVAR_ADDR]] to
149     // LAMBDA-DAG: store{{.+}} [[G1_CONV]], {{.+}} [[G1_TMP]],
150 
151     // use of private vars
152     // LAMBDA-DAG: store{{.+}} 1, {{.+}} [[G_CONV]],
153     // LAMBDA-DAG: [[G1:%.+]] = load{{.+}}, {{.+}}* [[G1_TMP]]
154     // LAMBDA-DAG: store{{.+}} 1, {{.+}} [[G1]],
155     // LAMBDA-DAG: store{{.+}} 2, {{.+}} [[SIVAR_CONV]],
156     // LAMBDA-DAG: [[G1_REF:%.+]] = load{{.+}}, {{.+}} [[G1_TMP]],
157     // LAMBDA: call void [[INNER_LAMBDA:@.+]](
158     // LAMBDA: call void @__kmpc_for_static_fini(
159     // LAMBDA: ret void
160     [&]() {
161       // LAMBDA: define {{.+}} void [[INNER_LAMBDA]]({{.+}} [[ARG_PTR:%.+]])
162       // LAMBDA: store %{{.+}}* [[ARG_PTR]], %{{.+}}** [[ARG_PTR_REF:%.+]],
163       g = 2;
164       g1 = 2;
165       sivar = 4;
166       // LAMBDA: [[ARG_PTR:%.+]] = load %{{.+}}*, %{{.+}}** [[ARG_PTR_REF]]
167 
168       // LAMBDA: [[G_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
169       // LAMBDA: [[G_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[G_PTR_REF]]
170       // LAMBDA: store i{{[0-9]+}} 2, i{{[0-9]+}}* [[G_REF]]
171       // LAMBDA: [[G1_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 1
172       // LAMBDA: [[G1_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[G1_PTR_REF]]
173       // LAMBDA: store i{{[0-9]+}} 2, i{{[0-9]+}}* [[G1_REF]]
174       // LAMBDA: [[SIVAR_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 2
175       // LAMBDA: [[SIVAR_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[SIVAR_PTR_REF]]
176       // LAMBDA: store i{{[0-9]+}} 4, i{{[0-9]+}}* [[SIVAR_REF]]
177     }();
178   }
179   }();
180   return 0;
181 #else
182 #pragma omp target
183 #pragma omp teams distribute parallel for firstprivate(t_var, vec, s_arr, var, sivar)
184   for (int i = 0; i < 2; ++i) {
185     vec[i] = t_var;
186     s_arr[i] = var;
187     sivar += i;
188   }
189   return tmain<int>();
190 #endif
191 }
192 
193 // CHECK: define {{.*}}i{{[0-9]+}} @main()
194 // CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
195 // CHECK: call void @[[OFFL1:.+]](i{{64|32}} %{{.+}})
196 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
197 // CHECK:  ret
198 
199 // CHECK: define{{.*}} void @[[OFFL1]]({{.+}})
200 // CHECK: [[T_VAR_PRIV:%.+]] = alloca i{{[0-9]+}},
201 // CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}]*,
202 // CHECK: [[S_ARR_PRIV:%.+]] = alloca [2 x [[S_FLOAT_TY]]]*,
203 // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_FLOAT_TY]]*,
204 // CHECK: [[SIVAR_PRIV:%.+]] = alloca i{{[0-9]+}},
205 // CHECK: [[T_VAR_CAST:%.+]] = alloca i{{[0-9]+}},
206 // CHECK: [[SIVAR_CAST:%.+]] = alloca i{{[0-9]+}},
207 
208 // CHECK-DAG: [[VEC_TE_PAR:%.+]] = load [2 x i{{[0-9]+}}]*, [2 x i{{[0-9]+}}]** [[VEC_PRIV]],
209 // CHECK-DAG: [[T_VAR_TE_PAR:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[T_VAR_CAST]],
210 // CHECK-DAG: [[S_ARR_TE_PAR:%.+]] = load [2 x [[S_FLOAT_TY]]]*, [2 x [[S_FLOAT_TY]]]** [[S_ARR_PRIV]],
211 // CHECK-DAG: [[VAR_TE_PAR:%.+]] = load [[S_FLOAT_TY]]*, [[S_FLOAT_TY]]** [[VAR_PRIV]],
212 // CHECK-DAG: [[SIVAR_TE_PAR:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[SIVAR_CAST]],
213 
214 // CHECK: call void {{.+}} @__kmpc_fork_teams({{.+}}, i32 5, {{.+}} @[[OUTL1:.+]] to {{.+}}, [2 x i{{[0-9]+}}]* [[VEC_TE_PAR]], i{{[0-9]+}} [[T_VAR_TE_PAR]], [2 x [[S_FLOAT_TY]]]* [[S_ARR_TE_PAR]], [[S_FLOAT_TY]]* [[VAR_TE_PAR]], i{{[0-9]+}} [[SIVAR_TE_PAR]])
215 // CHECK: ret void
216 
217 // CHECK: define internal void @[[OUTL1]]({{.+}})
218 // Skip global and bound tid vars
219 // CHECK: {{.+}} = alloca i32*,
220 // CHECK: {{.+}} = alloca i32*,
221 // CHECK: [[VEC_ADDR:%.+]] = alloca [2 x i{{[0-9]+}}]*,
222 // CHECK: [[T_VAR_ADDR:%.+]] = alloca i{{[0-9]+}},
223 // CHECK: [[S_ARR_ADDR:%.+]] = alloca [2 x [[S_FLOAT_TY]]]*,
224 // CHECK: [[VAR_ADDR:%.+]] = alloca [[S_FLOAT_TY]]*,
225 // CHECK: [[SIVAR_ADDR:%.+]] = alloca i{{[0-9]+}},
226 // Skip temp vars for loop
227 // CHECK: alloca i{{[0-9]+}},
228 // CHECK: alloca i{{[0-9]+}},
229 // CHECK: alloca i{{[0-9]+}},
230 // CHECK: alloca i{{[0-9]+}},
231 // CHECK: alloca i{{[0-9]+}},
232 // CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}],
233 // CHECK: [[S_ARR_PRIV:%.+]] = alloca [2 x [[S_FLOAT_TY]]],
234 // CHECK: [[AGG_TMP1:%.+]] = alloca [[ST_TY]],
235 // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_FLOAT_TY]],
236 // CHECK: [[AGG_TMP2:%.+]] = alloca [[ST_TY]],
237 
238 // param copy
239 // CHECK: store [2 x i{{[0-9]+}}]* {{.+}}, [2 x i{{[0-9]+}}]** [[VEC_ADDR]],
240 // CHECK: store i{{[0-9]+}} {{.+}}, i{{[0-9]+}}* [[T_VAR_ADDR]],
241 // CHECK: store [2 x [[S_FLOAT_TY]]]* {{.+}}, [2 x [[S_FLOAT_TY]]]** [[S_ARR_ADDR]],
242 // CHECK: store [[S_FLOAT_TY]]* {{.+}}, [[S_FLOAT_TY]]** [[VAR_ADDR]],
243 // CHECK: store i{{[0-9]+}} {{.+}}, i{{[0-9]+}}* [[SIVAR_ADDR]],
244 
245 // T_VAR and SIVAR
246 // CHECK-64-DAG: [[CONV_TVAR:%.+]] = bitcast i64* [[T_VAR_ADDR]] to i32*
247 // CHECK-64-DAG: [[CONV_SIVAR:%.+]] = bitcast i64* [[SIVAR_ADDR]] to i32*
248 
249 // preparation vars
250 // CHECK-DAG: [[VEC_ADDR_VAL:%.+]] = load [2 x i{{[0-9]+}}]*, [2 x i{{[0-9]+}}]** [[VEC_ADDR]],
251 // CHECK-DAG: [[S_ARR_ADDR_REF:%.+]] = load [2 x [[S_FLOAT_TY]]]*, [2 x [[S_FLOAT_TY]]]** [[S_ARR_ADDR]],
252 // CHECK-DAG: [[VAR_ADDR_REF:%.+]] = load{{.+}} [[VAR_ADDR]],
253 
254 // firstprivate vec(vec): copy from *_addr into priv1 and then from priv1 into priv2
255 // CHECK-DAG: [[VEC_DEST_PRIV:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_PRIV]] to i8*
256 // CHECK-DAG: [[VEC_SRC:%.+]] =  bitcast [2 x i{{[0-9]+}}]* [[VEC_ADDR_VAL]] to i8*
257 // CHECK: call void @llvm.memcpy.{{.+}}(i8* align {{[0-9]+}} [[VEC_DEST_PRIV]], i8* align {{[0-9]+}} [[VEC_SRC]], {{.+}})
258 
259 // firstprivate(s_arr)
260 // CHECK-DAG: [[S_ARR_PRIV_BGN:%.+]] = getelementptr{{.*}} [2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* [[S_ARR_PRIV]],
261 // CHECK-DAG: [[S_ARR_ADDR_BGN:%.+]] = bitcast [2 x [[S_FLOAT_TY]]]* [[S_ARR_ADDR_REF]] to
262 // CHECK-DAG: [[S_ARR_FIN:%.+]] = icmp{{.+}} [[S_ARR_PRIV_BGN]],
263 // CHECK-DAG: [[S_ARR_SRC_COPY:%.+]] = phi{{.+}} [ [[S_ARR_ADDR_BGN]], {{.+}} ], [ [[S_ARR_SRC:%.+]], {{.+}} ]
264 // CHECK-DAG: [[S_ARR_DST_COPY:%.+]] = phi{{.+}} [ [[S_ARR_PRIV_BGN]], {{.+}}], [ [[S_ARR_DST:%.+]], {{.+}} ]
265 // CHECK-DAG: call void @{{.+}}({{.+}} [[AGG_TMP1]])
266 // CHECK-DAG: call void @{{.+}}({{.+}} [[S_ARR_DST_COPY]], {{.+}} [[S_ARR_SRC_COPY]], {{.+}} [[AGG_TMP1]])
267 // CHECK-DAG: call void @{{.+}}({{.+}} [[AGG_TMP1]])
268 // CHECK-DAG: [[S_ARR_DST]] = getelementptr {{.+}} [[S_ARR_DST_COPY]],
269 // CHECK-DAG: [[S_ARR_SRC]] = getelementptr {{.+}} [[S_ARR_SRC_COPY]],
270 
271 // firstprivate(var)
272 // CHECK-DAG: call void @{{.+}}({{.+}} [[AGG_TMP2]])
273 // CHECK-DAG: call void @{{.+}}({{.+}} [[VAR_PRIV]], {{.+}} [[VAR_ADDR_REF]], {{.+}} [[AGG_TMP2]])
274 // CHECK-DAG: call void @{{.+}}({{.+}} [[AGG_TMP2]])
275 
276 // CHECK: call void @__kmpc_for_static_init_4(
277 // CHECK: call void {{.*}} @__kmpc_fork_call({{.+}}, {{.+}}, {{.+}} @[[PAR_OUTL:.+]] to
278 // CHECK: call void @__kmpc_for_static_fini(
279 // CHECK: ret void
280 
281 // CHECK: define internal void @[[PAR_OUTL]]({{.+}})
282 // Skip global and bound tid vars, and prev lb ub vars
283 // CHECK: {{.+}} = alloca i32*,
284 // CHECK: {{.+}} = alloca i32*,
285 // CHECK: {{.+}} = alloca i{{[0-9]+}},
286 // CHECK: {{.+}} = alloca i{{[0-9]+}},
287 // CHECK: [[VEC_ADDR:%.+]] = alloca [2 x i{{[0-9]+}}]*,
288 // CHECK: [[T_VAR_ADDR:%.+]] = alloca i{{[0-9]+}},
289 // CHECK: [[S_ARR_ADDR:%.+]] = alloca [2 x [[S_FLOAT_TY]]]*,
290 // CHECK: [[VAR_ADDR:%.+]] = alloca [[S_FLOAT_TY]]*,
291 // CHECK: [[SIVAR_ADDR:%.+]] = alloca i{{[0-9]+}},
292 // Skip temp vars for loop
293 // CHECK: alloca i{{[0-9]+}},
294 // CHECK: alloca i{{[0-9]+}},
295 // CHECK: alloca i{{[0-9]+}},
296 // CHECK: alloca i{{[0-9]+}},
297 // CHECK: alloca i{{[0-9]+}},
298 // CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}],
299 // CHECK: [[S_ARR_PRIV:%.+]] = alloca [2 x [[S_FLOAT_TY]]],
300 // CHECK: [[AGG_TMP1:%.+]] = alloca [[ST_TY]],
301 // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_FLOAT_TY]],
302 // CHECK: [[AGG_TMP2:%.+]] = alloca [[ST_TY]],
303 
304 // param copy
305 // CHECK: store [2 x i{{[0-9]+}}]* {{.+}}, [2 x i{{[0-9]+}}]** [[VEC_ADDR]],
306 // CHECK: store i{{[0-9]+}} {{.+}}, i{{[0-9]+}}* [[T_VAR_ADDR]],
307 // CHECK: store [2 x [[S_FLOAT_TY]]]* {{.+}}, [2 x [[S_FLOAT_TY]]]** [[S_ARR_ADDR]],
308 // CHECK: store [[S_FLOAT_TY]]* {{.+}}, [[S_FLOAT_TY]]** [[VAR_ADDR]],
309 // CHECK: store i{{[0-9]+}} {{.+}}, i{{[0-9]+}}* [[SIVAR_ADDR]],
310 
311 // T_VAR and SIVAR
312 // CHECK-64-DAG: [[CONV_TVAR:%.+]] = bitcast i64* [[T_VAR_ADDR]] to i32*
313 // CHECK-64-DAG: [[CONV_SIVAR:%.+]] = bitcast i64* [[SIVAR_ADDR]] to i32*
314 
315 // preparation vars
316 // CHECK-DAG: [[VEC_ADDR_VAL:%.+]] = load [2 x i{{[0-9]+}}]*, [2 x i{{[0-9]+}}]** [[VEC_ADDR]],
317 // CHECK-DAG: [[S_ARR_ADDR_REF:%.+]] = load [2 x [[S_FLOAT_TY]]]*, [2 x [[S_FLOAT_TY]]]** [[S_ARR_ADDR]],
318 // CHECK-DAG: [[VAR_ADDR_REF:%.+]] = load{{.+}} [[VAR_ADDR]],
319 
320 // firstprivate vec(vec): copy from *_addr into priv1 and then from priv1 into priv2
321 // CHECK-DAG: [[VEC_DEST_PRIV:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_PRIV]] to i8*
322 // CHECK-DAG: [[VEC_SRC:%.+]] =  bitcast [2 x i{{[0-9]+}}]* [[VEC_ADDR_VAL]] to i8*
323 // CHECK: call void @llvm.memcpy.{{.+}}(i8* align {{[0-9]+}} [[VEC_DEST_PRIV]], i8* align {{[0-9]+}} [[VEC_SRC]], {{.+}})
324 
325 // firstprivate(s_arr)
326 // CHECK-DAG: [[S_ARR_PRIV_BGN:%.+]] = getelementptr{{.*}} [2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* [[S_ARR_PRIV]],
327 // CHECK-DAG: [[S_ARR_ADDR_BGN:%.+]] = bitcast [2 x [[S_FLOAT_TY]]]* [[S_ARR_ADDR_REF]] to
328 // CHECK-DAG: [[S_ARR_FIN:%.+]] = icmp{{.+}} [[S_ARR_PRIV_BGN]],
329 // CHECK-DAG: [[S_ARR_SRC_COPY:%.+]] = phi{{.+}} [ [[S_ARR_ADDR_BGN]], {{.+}} ], [ [[S_ARR_SRC:%.+]], {{.+}} ]
330 // CHECK-DAG: [[S_ARR_DST_COPY:%.+]] = phi{{.+}} [ [[S_ARR_PRIV_BGN]], {{.+}}], [ [[S_ARR_DST:%.+]], {{.+}} ]
331 // CHECK-DAG: call void @{{.+}}({{.+}} [[AGG_TMP1]])
332 // CHECK-DAG: call void @{{.+}}({{.+}} [[S_ARR_DST_COPY]], {{.+}} [[S_ARR_SRC_COPY]], {{.+}} [[AGG_TMP1]])
333 // CHECK-DAG: call void @{{.+}}({{.+}} [[AGG_TMP1]])
334 // CHECK-DAG: [[S_ARR_DST]] = getelementptr {{.+}} [[S_ARR_DST_COPY]],
335 // CHECK-DAG: [[S_ARR_SRC]] = getelementptr {{.+}} [[S_ARR_SRC_COPY]],
336 
337 // firstprivate(var)
338 // CHECK-DAG: call void @{{.+}}({{.+}} [[AGG_TMP2]])
339 // CHECK-DAG: call void @{{.+}}({{.+}} [[VAR_PRIV]], {{.+}} [[VAR_ADDR_REF]], {{.+}} [[AGG_TMP2]])
340 // CHECK-DAG: call void @{{.+}}({{.+}} [[AGG_TMP2]])
341 
342 // CHECK: call void @__kmpc_for_static_init_4(
343 // CHECK-32-DAG: {{.+}} = {{.+}} [[T_VAR_ADDR]]
344 // CHECK-64-DAG: {{.+}} = {{.+}} [[CONV_TVAR]]
345 // CHECK-DAG: {{.+}} = {{.+}} [[VEC_PRIV]]
346 // CHECK-DAG: {{.+}} = {{.+}} [[S_ARR_PRIV]]
347 // CHECK-DAG: {{.+}} = {{.+}} [[VAR_PRIV]]
348 // CHECK-32-DAG: {{.+}} = {{.+}} [[SIVAR_ADDR]]
349 // CHECK-64-DAG: {{.+}} = {{.+}} [[CONV_SIVAR]]
350 // CHECK: call void @__kmpc_for_static_fini(
351 // CHECK: ret void
352 
353 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
354 // CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
355 // CHECK: call void @[[TOFFL1:.+]](i{{64|32}} %{{.+}})
356 // CHECK:  ret
357 
358 // CHECK: define {{.*}}void @[[TOFFL1]]({{.+}})
359 // CHECK: [[TT_VAR_PRIV:%.+]] = alloca i{{[0-9]+}},
360 // CHECK: [[TVEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}]*,
361 // CHECK: [[TS_ARR_PRIV:%.+]] = alloca [2 x [[S_INT_TY]]]*,
362 // CHECK: [[TVAR_PRIV:%.+]] = alloca [[S_INT_TY]]*,
363 // CHECK: [[TT_VAR_CAST:%.+]] = alloca i{{[0-9]+}},
364 
365 // CHECK-DAG: [[TVEC_TE_PAR:%.+]] = load [2 x i{{[0-9]+}}]*, [2 x i{{[0-9]+}}]** [[TVEC_PRIV]],
366 // CHECK-DAG: [[TT_VAR_TE_PAR:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[TT_VAR_CAST]],
367 // CHECK-DAG: [[TS_ARR_TE_PAR:%.+]] = load [2 x [[S_INT_TY]]]*, [2 x [[S_INT_TY]]]** [[TS_ARR_PRIV]],
368 // CHECK-DAG: [[TVAR_TE_PAR:%.+]] = load [[S_INT_TY]]*, [[S_INT_TY]]** [[TVAR_PRIV]],
369 
370 // CHECK: [[TVAR_TE_PAR:%.+]] = load [[S_INT_TY]]*, [[S_INT_TY]]** %
371 // CHECK: call void {{.+}} @__kmpc_fork_teams({{.+}}, i32 4, {{.+}} @[[TOUTL1:.+]] to {{.+}}, [2 x i{{[0-9]+}}]* [[TVEC_TE_PAR]], i{{[0-9]+}} [[TT_VAR_TE_PAR]], [2 x [[S_INT_TY]]]* [[TS_ARR_TE_PAR]], [[S_INT_TY]]* [[TVAR_TE_PAR]])
372 // CHECK: ret void
373 
374 // CHECK: define internal void @[[TOUTL1]]({{.+}})
375 // Skip global and bound tid vars
376 // CHECK: {{.+}} = alloca i32*,
377 // CHECK: {{.+}} = alloca i32*,
378 // CHECK: [[VEC_ADDR:%.+]] = alloca [2 x i{{[0-9]+}}]*,
379 // CHECK: [[T_VAR_ADDR:%.+]] = alloca i{{[0-9]+}},
380 // CHECK: [[S_ARR_ADDR:%.+]] = alloca [2 x [[S_INT_TY]]]*,
381 // CHECK: [[VAR_ADDR:%.+]] = alloca [[S_INT_TY]]*,
382 // CHECK: [[TMP_VAR_ADDR:%.+]] = alloca [[S_INT_TY]]*,
383 // Skip temp vars for loop
384 // CHECK: alloca i{{[0-9]+}},
385 // CHECK: alloca i{{[0-9]+}},
386 // CHECK: alloca i{{[0-9]+}},
387 // CHECK: alloca i{{[0-9]+}},
388 // CHECK: alloca i{{[0-9]+}},
389 // CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}],
390 // CHECK: [[S_ARR_PRIV:%.+]] = alloca [2 x [[S_INT_TY]]],
391 // CHECK: [[AGG_TMP1:%.+]] = alloca [[ST_TY]],
392 // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_INT_TY]],
393 // CHECK: [[AGG_TMP2:%.+]] = alloca [[ST_TY]],
394 // CHECK: [[TMP:%.+]] = alloca [[S_INT_TY]]*,
395 
396 // param copy
397 // CHECK: store [2 x i{{[0-9]+}}]* {{.+}}, [2 x i{{[0-9]+}}]** [[VEC_ADDR]],
398 // CHECK: store i{{[0-9]+}} {{.+}}, i{{[0-9]+}}* [[T_VAR_ADDR]],
399 // CHECK: store [2 x [[S_INT_TY]]]* {{.+}}, [2 x [[S_INT_TY]]]** [[S_ARR_ADDR]],
400 // CHECK: store [[S_INT_TY]]* {{.+}}, [[S_INT_TY]]** [[VAR_ADDR]],
401 
402 // T_VAR and preparation variables
403 // CHECK: [[VEC_ADDR_VAL:%.+]] = load [2 x i{{[0-9]+}}]*, [2 x i{{[0-9]+}}]** [[VEC_ADDR]],
404 // CHECK-64: [[CONV_TVAR:%.+]] = bitcast i64* [[T_VAR_ADDR]] to i32*
405 // CHECK: [[S_ARR_ADDR_REF:%.+]] = load [2 x [[S_INT_TY]]]*, [2 x [[S_INT_TY]]]** [[S_ARR_ADDR]],
406 
407 // firstprivate vec(vec): copy from *_addr into priv1 and then from priv1 into priv2
408 // CHECK-DAG: [[VEC_DEST_PRIV:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_PRIV]] to i8*
409 // CHECK-DAG: [[VEC_SRC:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_ADDR_VAL]] to i8*
410 // CHECK: call void @llvm.memcpy.{{.+}}(i8* align {{[0-9]+}} [[VEC_DEST_PRIV]], i8* align {{[0-9]+}} [[VEC_SRC]], {{.+}})
411 
412 // firstprivate(s_arr)
413 // CHECK-DAG: [[S_ARR_PRIV_BGN:%.+]] = getelementptr{{.*}} [2 x [[S_INT_TY]]], [2 x [[S_INT_TY]]]* [[S_ARR_PRIV]],
414 // CHECK-DAG: [[S_ARR_ADDR_BGN:%.+]] = bitcast [2 x [[S_INT_TY]]]* [[S_ARR_ADDR_REF]] to
415 // CHECK-DAG: [[S_ARR_FIN:%.+]] = icmp{{.+}} [[S_ARR_PRIV_BGN]],
416 // CHECK-DAG: [[S_ARR_SRC_COPY:%.+]] = phi{{.+}} [ [[S_ARR_ADDR_BGN]], {{.+}} ], [ [[S_ARR_SRC:%.+]], {{.+}} ]
417 // CHECK-DAG: [[S_ARR_DST_COPY:%.+]] = phi{{.+}} [ [[S_ARR_PRIV_BGN]], {{.+}} ], [ [[S_ARR_DST:%.+]], {{.+}} ]
418 // CHECK-DAG: call void @{{.+}}({{.+}} [[AGG_TMP1]])
419 // CHECK-DAG: call void @{{.+}}({{.+}} [[S_ARR_DST_COPY]], {{.+}} [[S_ARR_SRC_COPY]], {{.+}} [[AGG_TMP1]])
420 // CHECK-DAG: call void @{{.+}}({{.+}} [[AGG_TMP1]])
421 // CHECK-DAG: [[S_ARR_DST]] = getelementptr {{.+}} [[S_ARR_DST_COPY]],
422 // CHECK-DAG: [[S_ARR_SRC]] = getelementptr {{.+}} [[S_ARR_SRC_COPY]],
423 
424 // firstprivate(var)
425 // CHECK-DAG: [[VAR_ADDR_REF:%.+]] = load{{.+}} [[TMP_VAR_ADDR]],
426 // CHECK-DAG: call void @{{.+}}({{.+}} [[AGG_TMP2]])
427 // CHECK-DAG: call void @{{.+}}({{.+}} [[VAR_PRIV]], {{.+}} [[VAR_ADDR_REF]], {{.+}} [[AGG_TMP2]])
428 // CHECK-DAG: call void @{{.+}}({{.+}} [[AGG_TMP2]])
429 // CHECK-DAG: store [[S_INT_TY]]* [[VAR_PRIV]], [[S_INT_TY]]** [[TMP]],
430 
431 // CHECK: call void @__kmpc_for_static_init_4(
432 // CHECK: call void {{.*}} @__kmpc_fork_call({{.+}}, {{.+}}, {{.+}} @[[TPAR_OUTL:.+]] to
433 // CHECK: call void @__kmpc_for_static_fini(
434 // CHECK: ret void
435 
436 // CHECK: define internal void @[[TPAR_OUTL]]({{.+}})
437 // Skip global and bound tid vars
438 // CHECK: {{.+}} = alloca i32*,
439 // CHECK: {{.+}} = alloca i32*,
440 // CHECK: [[VEC_ADDR:%.+]] = alloca [2 x i{{[0-9]+}}]*,
441 // CHECK: [[T_VAR_ADDR:%.+]] = alloca i{{[0-9]+}},
442 // CHECK: [[S_ARR_ADDR:%.+]] = alloca [2 x [[S_INT_TY]]]*,
443 // CHECK: [[VAR_ADDR:%.+]] = alloca [[S_INT_TY]]*,
444 // CHECK: [[TMP_VAR_ADDR:%.+]] = alloca [[S_INT_TY]]*,
445 // Skip temp vars for loop
446 // CHECK: alloca i{{[0-9]+}},
447 // CHECK: alloca i{{[0-9]+}},
448 // CHECK: alloca i{{[0-9]+}},
449 // CHECK: alloca i{{[0-9]+}},
450 // CHECK: alloca i{{[0-9]+}},
451 // CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}],
452 // CHECK: [[S_ARR_PRIV:%.+]] = alloca [2 x [[S_INT_TY]]],
453 // CHECK: [[AGG_TMP1:%.+]] = alloca [[ST_TY]],
454 // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_INT_TY]],
455 // CHECK: [[AGG_TMP2:%.+]] = alloca [[ST_TY]],
456 // CHECK: [[TMP:%.+]] = alloca [[S_INT_TY]]*,
457 
458 // param copy
459 // CHECK: store [2 x i{{[0-9]+}}]* {{.+}}, [2 x i{{[0-9]+}}]** [[VEC_ADDR]],
460 // CHECK: store i{{[0-9]+}} {{.+}}, i{{[0-9]+}}* [[T_VAR_ADDR]],
461 // CHECK: store [2 x [[S_INT_TY]]]* {{.+}}, [2 x [[S_INT_TY]]]** [[S_ARR_ADDR]],
462 // CHECK: store [[S_INT_TY]]* {{.+}}, [[S_INT_TY]]** [[VAR_ADDR]],
463 
464 // T_VAR and preparation variables
465 // CHECK: [[VEC_ADDR_VAL:%.+]] = load [2 x i{{[0-9]+}}]*, [2 x i{{[0-9]+}}]** [[VEC_ADDR]],
466 // CHECK-64: [[CONV_TVAR:%.+]] = bitcast i64* [[T_VAR_ADDR]] to i32*
467 // CHECK: [[S_ARR_ADDR_REF:%.+]] = load [2 x [[S_INT_TY]]]*, [2 x [[S_INT_TY]]]** [[S_ARR_ADDR]],
468 
469 // firstprivate vec(vec): copy from *_addr into priv1 and then from priv1 into priv2
470 // CHECK-DAG: [[VEC_DEST_PRIV:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_PRIV]] to i8*
471 // CHECK-DAG: [[VEC_SRC:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_ADDR_VAL]] to i8*
472 // CHECK: call void @llvm.memcpy.{{.+}}(i8* align {{[0-9]+}} [[VEC_DEST_PRIV]], i8* align {{[0-9]+}} [[VEC_SRC]], {{.+}})
473 
474 // firstprivate(s_arr)
475 // CHECK-DAG: [[S_ARR_PRIV_BGN:%.+]] = getelementptr{{.*}} [2 x [[S_INT_TY]]], [2 x [[S_INT_TY]]]* [[S_ARR_PRIV]],
476 // CHECK-DAG: [[S_ARR_ADDR_BGN:%.+]] = bitcast [2 x [[S_INT_TY]]]* [[S_ARR_ADDR_REF]] to
477 // CHECK-DAG: [[S_ARR_FIN:%.+]] = icmp{{.+}} [[S_ARR_PRIV_BGN]],
478 // CHECK-DAG: [[S_ARR_SRC_COPY:%.+]] = phi{{.+}} [ [[S_ARR_ADDR_BGN]], {{.+}} ], [ [[S_ARR_SRC:%.+]], {{.+}} ]
479 // CHECK-DAG: [[S_ARR_DST_COPY:%.+]] = phi{{.+}} [ [[S_ARR_PRIV_BGN]], {{.+}} ], [ [[S_ARR_DST:%.+]], {{.+}} ]
480 // CHECK-DAG: call void @{{.+}}({{.+}} [[AGG_TMP1]])
481 // CHECK-DAG: call void @{{.+}}({{.+}} [[S_ARR_DST_COPY]], {{.+}} [[S_ARR_SRC_COPY]], {{.+}} [[AGG_TMP1]])
482 // CHECK-DAG: call void @{{.+}}({{.+}} [[AGG_TMP1]])
483 // CHECK-DAG: [[S_ARR_DST]] = getelementptr {{.+}} [[S_ARR_DST_COPY]],
484 // CHECK-DAG: [[S_ARR_SRC]] = getelementptr {{.+}} [[S_ARR_SRC_COPY]],
485 
486 // firstprivate(var)
487 // CHECK-DAG: [[VAR_ADDR_REF:%.+]] = load{{.+}} [[TMP_VAR_ADDR]],
488 // CHECK-DAG: call void @{{.+}}({{.+}} [[AGG_TMP2]])
489 // CHECK-DAG: call void @{{.+}}({{.+}} [[VAR_PRIV]], {{.+}} [[VAR_ADDR_REF]], {{.+}} [[AGG_TMP2]])
490 // CHECK-DAG: call void @{{.+}}({{.+}} [[AGG_TMP2]])
491 // CHECK-DAG: store [[S_INT_TY]]* [[VAR_PRIV]], [[S_INT_TY]]** [[TMP]],
492 
493 // CHECK: call void @__kmpc_for_static_init_4(
494 // CHECK-32-DAG: {{.+}} = {{.+}} [[T_VAR_ADDR]]
495 // CHECK-64-DAG: {{.+}} = {{.+}} [[CONV_TVAR]]
496 // CHECK-DAG: {{.+}} = {{.+}} [[VEC_PRIV]]
497 // CHECK-DAG: {{.+}} = {{.+}} [[TMP]]
498 // CHECK-DAG: {{.+}} = {{.+}} [[S_ARR_PRIV]]
499 // CHECK: call void @__kmpc_for_static_fini(
500 // CHECK: ret void
501 
502 #endif
503