1 // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck %s
2 // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple x86_64-apple-darwin10 -emit-pch -o %t %s
3 // RUN: %clang_cc1 -fopenmp -x c++ -triple x86_64-apple-darwin10 -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
4 // RUN: %clang_cc1 -verify -fopenmp -x c++ -std=c++11 -DLAMBDA -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck -check-prefix=LAMBDA %s
5 // RUN: %clang_cc1 -verify -fopenmp -x c++ -fblocks -DBLOCKS -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck -check-prefix=BLOCKS %s
6 // RUN: %clang_cc1 -verify -fopenmp -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-simd -x c++ -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
9 // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple x86_64-apple-darwin10 -emit-pch -o %t %s
10 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple x86_64-apple-darwin10 -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
11 // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -std=c++11 -DLAMBDA -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
12 // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -fblocks -DBLOCKS -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
13 // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -std=c++11 -DARRAY -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
14 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
15 // expected-no-diagnostics
16
17 #ifndef ARRAY
18 #ifndef HEADER
19 #define HEADER
20
21 template <class T>
22 struct S {
23 T f;
SS24 S(T a) : f(a) {}
SS25 S() : f() {}
SS26 S(const S &s, T t = T()) : f(s.f + t) {}
operator TS27 operator T() { return T(); }
~SS28 ~S() {}
29 };
30
31 volatile double g;
32
33 // CHECK-DAG: [[KMP_TASK_T_TY:%.+]] = type { i8*, i32 (i32, i8*)*, i32, %union{{.+}}, %union{{.+}}, i64, i64, i64, i32, i8* }
34 // CHECK-DAG: [[S_DOUBLE_TY:%.+]] = type { double }
35 // CHECK-DAG: [[PRIVATES_MAIN_TY:%.+]] = type {{.?}}{ [2 x [[S_DOUBLE_TY]]], [[S_DOUBLE_TY]], i32, [2 x i32]
36 // CHECK-DAG: [[CAP_MAIN_TY:%.+]] = type { [2 x [[S_DOUBLE_TY]]]*, [[S_DOUBLE_TY]]* }
37 // CHECK-DAG: [[KMP_TASK_MAIN_TY:%.+]] = type { [[KMP_TASK_T_TY]], [[PRIVATES_MAIN_TY]] }
38 // CHECK-DAG: [[S_INT_TY:%.+]] = type { i32 }
39 // CHECK-DAG: [[CAP_TMAIN_TY:%.+]] = type { [2 x [[S_INT_TY]]]*, [[S_INT_TY]]* }
40 // CHECK-DAG: [[PRIVATES_TMAIN_TY:%.+]] = type { i32, [2 x i32], [2 x [[S_INT_TY]]], [[S_INT_TY]], [104 x i8] }
41 // CHECK-DAG: [[KMP_TASK_TMAIN_TY:%.+]] = type { [[KMP_TASK_T_TY]], [{{[0-9]+}} x i8], [[PRIVATES_TMAIN_TY]] }
42 template <typename T>
tmain()43 T tmain() {
44 S<T> ttt;
45 S<T> test(ttt);
46 T t_var __attribute__((aligned(128))) = T();
47 T vec[] = {1, 2};
48 S<T> s_arr[] = {1, 2};
49 S<T> var(3);
50 #pragma omp parallel master taskloop simd firstprivate(t_var, vec, s_arr, s_arr, var, var)
51 for (int i = 0; i < 10; ++i) {
52 vec[0] = t_var;
53 s_arr[0] = var;
54 }
55 return T();
56 }
57
main()58 int main() {
59 static int sivar;
60 #ifdef LAMBDA
61 // LAMBDA: [[G:@.+]] ={{.*}} global double
62 // LAMBDA: [[SIVAR:@.+]] = internal global i{{[0-9]+}} 0,
63 // LAMBDA-LABEL: @main
64 // LAMBDA: call{{( x86_thiscallcc)?}} void [[OUTER_LAMBDA:@.+]](
65 [&]() {
66 // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
67 // LAMBDA: [[RES:%.+]] = call {{.*}}i32 @__kmpc_master(
68 // LAMBDA-NEXT: [[IS_MASTER:%.+]] = icmp ne i32 [[RES]], 0
69 // LAMBDA-NEXT: br i1 [[IS_MASTER]], label {{%?}}[[THEN:.+]], label {{%?}}[[EXIT:.+]]
70 // LAMBDA: [[THEN]]
71 // LAMBDA: [[RES:%.+]] = call i8* @__kmpc_omp_task_alloc(%{{[^ ]+}} @{{[^,]+}}, i32 %{{[^,]+}}, i32 1, i64 96, i64 1, i32 (i32, i8*)* bitcast (i32 (i32, %{{[^*]+}}*)* [[TASK_ENTRY:@[^ ]+]] to i32 (i32, i8*)*))
72 // LAMBDA: [[PRIVATES:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i{{.+}} 0, i{{.+}} 1
73 // LAMBDA: [[G_PRIVATE_ADDR:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[PRIVATES]], i{{.+}} 0, i{{.+}} 0
74 // LAMBDA: [[G_VAL:%.+]] = load volatile double, double* @{{.+}},
75 // LAMBDA: store volatile double [[G_VAL]], double* [[G_PRIVATE_ADDR]]
76
77 // LAMBDA: [[SIVAR_PRIVATE_ADDR:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[PRIVATES]], i{{.+}} 0, i{{.+}} 1
78 // LAMBDA: [[SIVAR_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* @{{.+}},
79 // LAMBDA: store i{{[0-9]+}} [[SIVAR_VAL]], i{{[0-9]+}}* [[SIVAR_PRIVATE_ADDR]]
80
81 // LAMBDA: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8* [[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0, i8* null)
82 // LAMBDA: call {{.*}}void @__kmpc_end_master(
83 // LAMBDA-NEXT: br label {{%?}}[[EXIT]]
84 // LAMBDA: [[EXIT]]
85 // LAMBDA: ret
86 #pragma omp parallel master taskloop simd firstprivate(g, sivar)
87 for (int i = 0; i < 10; ++i) {
88 // LAMBDA: define {{.+}} void [[INNER_LAMBDA:@.+]](%{{.+}}* {{[^,]*}} [[ARG_PTR:%.+]])
89 // LAMBDA: store %{{.+}}* [[ARG_PTR]], %{{.+}}** [[ARG_PTR_REF:%.+]],
90 // LAMBDA: [[ARG_PTR:%.+]] = load %{{.+}}*, %{{.+}}** [[ARG_PTR_REF]]
91 // LAMBDA: [[G_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
92 // LAMBDA: [[G_REF:%.+]] = load double*, double** [[G_PTR_REF]]
93 // LAMBDA: store double 2.0{{.+}}, double* [[G_REF]]
94
95 // LAMBDA: store double* %{{.+}}, double** %{{.+}},
96 // LAMBDA: define internal i32 [[TASK_ENTRY]](i32 %0, %{{.+}}* noalias %1)
97 g = 1;
98 sivar = 11;
99 // LAMBDA: store double 1.0{{.+}}, double* %{{.+}},
100 // LAMBDA: store i{{[0-9]+}} 11, i{{[0-9]+}}* %{{.+}},
101 // LAMBDA: call void [[INNER_LAMBDA]](%
102 // LAMBDA: ret
103 [&]() {
104 g = 2;
105 sivar = 22;
106 }();
107 }
108 }();
109 return 0;
110 #elif defined(BLOCKS)
111 // BLOCKS: [[G:@.+]] ={{.*}} global double
112 // BLOCKS: [[SIVAR:@.+]] = internal global i{{[0-9]+}} 0,
113 // BLOCKS-LABEL: @main
114 // BLOCKS: call void {{%.+}}(i8
115 ^{
116 // BLOCKS: define{{.*}} internal{{.*}} void {{.+}}(i8*
117 // BLOCKS: [[RES:%.+]] = call {{.*}}i32 @__kmpc_master(
118 // BLOCKS-NEXT: [[IS_MASTER:%.+]] = icmp ne i32 [[RES]], 0
119 // BLOCKS-NEXT: br i1 [[IS_MASTER]], label {{%?}}[[THEN:.+]], label {{%?}}[[EXIT:.+]]
120 // BLOCKS: [[THEN]]
121 // BLOCKS: [[RES:%.+]] = call i8* @__kmpc_omp_task_alloc(%{{[^ ]+}} @{{[^,]+}}, i32 %{{[^,]+}}, i32 1, i64 96, i64 1, i32 (i32, i8*)* bitcast (i32 (i32, %{{[^*]+}}*)* [[TASK_ENTRY:@[^ ]+]] to i32 (i32, i8*)*))
122 // BLOCKS: [[PRIVATES:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i{{.+}} 0, i{{.+}} 1
123 // BLOCKS: [[G_PRIVATE_ADDR:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[PRIVATES]], i{{.+}} 0, i{{.+}} 0
124 // BLOCKS: [[G_VAL:%.+]] = load volatile double, double* @{{.+}},
125 // BLOCKS: store volatile double [[G_VAL]], double* [[G_PRIVATE_ADDR]]
126
127 // BLOCKS: [[SIVAR_PRIVATE_ADDR:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[PRIVATES]], i{{.+}} 0, i{{.+}} 1
128 // BLOCKS: [[SIVAR_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* @{{.+}},
129 // BLOCKS: store i{{[0-9]+}} [[SIVAR_VAL]], i{{[0-9]+}}* [[SIVAR_PRIVATE_ADDR]]
130 // BLOCKS: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8* [[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0, i8* null)
131 // BLOCKS: call {{.*}}void @__kmpc_end_master(
132 // BLOCKS-NEXT: br label {{%?}}[[EXIT]]
133 // BLOCKS: [[EXIT]]
134 // BLOCKS: ret
135 #pragma omp parallel master taskloop simd firstprivate(g, sivar)
136 for (int i = 0; i < 10; ++i) {
137 // BLOCKS: define {{.+}} void {{@.+}}(i8*
138 // BLOCKS-NOT: [[G]]{{[[^:word:]]}}
139 // BLOCKS: store double 2.0{{.+}}, double*
140 // BLOCKS-NOT: [[G]]{{[[^:word:]]}}
141 // BLOCKS-NOT: [[SIVAR]]{{[[^:word:]]}}
142 // BLOCKS: store i{{[0-9]+}} 22, i{{[0-9]+}}*
143 // BLOCKS-NOT: [[SIVAR]]{{[[^:word:]]}}
144 // BLOCKS: ret
145
146 // BLOCKS: store double* %{{.+}}, double** %{{.+}},
147 // BLOCKS: store i{{[0-9]+}}* %{{.+}}, i{{[0-9]+}}** %{{.+}},
148 // BLOCKS: define internal i32 [[TASK_ENTRY]](i32 %0, %{{.+}}* noalias %1)
149 g = 1;
150 sivar = 11;
151 // BLOCKS: store double 1.0{{.+}}, double* %{{.+}},
152 // BLOCKS-NOT: [[G]]{{[[^:word:]]}}
153 // BLOCKS: store i{{[0-9]+}} 11, i{{[0-9]+}}* %{{.+}},
154 // BLOCKS-NOT: [[SIVAR]]{{[[^:word:]]}}
155 // BLOCKS: call void {{%.+}}(i8
156 ^{
157 g = 2;
158 sivar = 22;
159 }();
160 }
161 }();
162 return 0;
163 #else
164 S<double> ttt;
165 S<double> test(ttt);
166 int t_var = 0;
167 int vec[] = {1, 2};
168 S<double> s_arr[] = {1, 2};
169 S<double> var(3);
170 #pragma omp parallel master taskloop simd firstprivate(var, t_var, s_arr, vec, s_arr, var, sivar)
171 for (int i = 0; i < 10; ++i) {
172 vec[0] = t_var;
173 s_arr[0] = var;
174 sivar = 33;
175 }
176 return tmain<int>();
177 #endif
178 }
179
180 // CHECK: [[SIVAR:.+]] = internal global i{{[0-9]+}} 0,
181 // CHECK: define{{.*}} i{{[0-9]+}} @main()
182 // CHECK: alloca [[S_DOUBLE_TY]],
183 // CHECK: [[TEST:%.+]] = alloca [[S_DOUBLE_TY]],
184 // CHECK: [[T_VAR_ADDR:%.+]] = alloca i32,
185 // CHECK: [[VEC_ADDR:%.+]] = alloca [2 x i32],
186 // CHECK: [[S_ARR_ADDR:%.+]] = alloca [2 x [[S_DOUBLE_TY]]],
187 // CHECK: [[VAR_ADDR:%.+]] = alloca [[S_DOUBLE_TY]],
188
189 // CHECK: call {{.*}} [[S_DOUBLE_TY_COPY_CONSTR:@.+]]([[S_DOUBLE_TY]]* {{[^,]*}} [[TEST]],
190
191 // CHECK: [[RES:%.+]] = call {{.*}}i32 @__kmpc_master(
192 // CHECK-NEXT: [[IS_MASTER:%.+]] = icmp ne i32 [[RES]], 0
193 // CHECK-NEXT: br i1 [[IS_MASTER]], label {{%?}}[[THEN:.+]], label {{%?}}[[EXIT:.+]]
194 // CHECK: [[THEN]]
195 // Store original variables in capture struct.
196 // CHECK: [[S_ARR_REF:%.+]] = getelementptr inbounds [[CAP_MAIN_TY]], [[CAP_MAIN_TY]]* %{{.+}}, i{{[0-9]+}} 0, i{{[0-9]+}} 0
197 // CHECK: store [2 x [[S_DOUBLE_TY]]]* %{{.+}}, [2 x [[S_DOUBLE_TY]]]** [[S_ARR_REF]],
198 // CHECK: [[VAR_REF:%.+]] = getelementptr inbounds [[CAP_MAIN_TY]], [[CAP_MAIN_TY]]* %{{.+}}, i{{[0-9]+}} 0, i{{[0-9]+}} 1
199 // CHECK: store [[S_DOUBLE_TY]]* %{{.+}}, [[S_DOUBLE_TY]]** [[VAR_REF]],
200
201 // Allocate task.
202 // Returns struct kmp_task_t {
203 // [[KMP_TASK_T]] task_data;
204 // [[KMP_TASK_MAIN_TY]] privates;
205 // };
206 // CHECK: [[RES:%.+]] = call i8* @__kmpc_omp_task_alloc(%struct.ident_t* @{{.+}}, i32 %{{.+}}, i32 9, i64 120, i64 16, i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_MAIN_TY]]*)* [[TASK_ENTRY:@[^ ]+]] to i32 (i32, i8*)*))
207 // CHECK: [[RES_KMP_TASK:%.+]] = bitcast i8* [[RES]] to [[KMP_TASK_MAIN_TY]]*
208
209 // Fill kmp_task_t->shareds by copying from original capture argument.
210 // CHECK: [[TASK:%.+]] = getelementptr inbounds [[KMP_TASK_MAIN_TY]], [[KMP_TASK_MAIN_TY]]* [[RES_KMP_TASK]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
211 // CHECK: [[SHAREDS_REF_ADDR:%.+]] = getelementptr inbounds [[KMP_TASK_T_TY]], [[KMP_TASK_T_TY]]* [[TASK]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
212 // CHECK: [[SHAREDS_REF:%.+]] = load i8*, i8** [[SHAREDS_REF_ADDR]],
213 // CHECK: [[CAPTURES_ADDR:%.+]] = bitcast [[CAP_MAIN_TY]]* %{{.+}} to i8*
214 // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 8 [[SHAREDS_REF]], i8* align 8 [[CAPTURES_ADDR]], i64 16, i1 false)
215
216 // Initialize kmp_task_t->privates with default values (no init for simple types, default constructors for classes).
217 // Also copy address of private copy to the corresponding shareds reference.
218 // CHECK: [[PRIVATES:%.+]] = getelementptr inbounds [[KMP_TASK_MAIN_TY]], [[KMP_TASK_MAIN_TY]]* [[RES_KMP_TASK]], i{{[0-9]+}} 0, i{{[0-9]+}} 1
219
220 // Constructors for s_arr and var.
221 // s_arr;
222 // CHECK: [[PRIVATE_S_ARR_REF:%.+]] = getelementptr inbounds [[PRIVATES_MAIN_TY]], [[PRIVATES_MAIN_TY]]* [[PRIVATES]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
223 // CHECK: bitcast [2 x [[S_DOUBLE_TY]]]* %{{.+}} to [[S_DOUBLE_TY]]*
224 // CHECK: call void [[S_DOUBLE_TY_COPY_CONSTR]]([[S_DOUBLE_TY]]* {{[^,]*}} [[S_ARR_CUR:%[^,]+]],
225 // CHECK: getelementptr [[S_DOUBLE_TY]], [[S_DOUBLE_TY]]* [[S_ARR_CUR]], i{{.+}} 1
226 // CHECK: getelementptr [[S_DOUBLE_TY]], [[S_DOUBLE_TY]]* %{{.+}}, i{{.+}} 1
227 // CHECK: icmp eq
228 // CHECK: br i1
229
230 // var;
231 // CHECK: [[PRIVATE_VAR_REF:%.+]] = getelementptr inbounds [[PRIVATES_MAIN_TY]], [[PRIVATES_MAIN_TY]]* [[PRIVATES]], i{{.+}} 0, i{{.+}} 1
232 // CHECK-NEXT: call void [[S_DOUBLE_TY_COPY_CONSTR]]([[S_DOUBLE_TY]]* {{[^,]*}} [[PRIVATE_VAR_REF]], [[S_DOUBLE_TY]]* {{.*}},
233
234 // t_var;
235 // CHECK: [[PRIVATE_T_VAR_REF:%.+]] = getelementptr inbounds [[PRIVATES_MAIN_TY]], [[PRIVATES_MAIN_TY]]* [[PRIVATES]], i{{.+}} 0, i{{.+}} 2
236 // CHECK-NEXT: [[T_VAR:%.+]] = load i32, i32* %{{.+}},
237 // CHECK-NEXT: store i32 [[T_VAR]], i32* [[PRIVATE_T_VAR_REF]],
238
239 // vec;
240 // CHECK: [[PRIVATE_VEC_REF:%.+]] = getelementptr inbounds [[PRIVATES_MAIN_TY]], [[PRIVATES_MAIN_TY]]* [[PRIVATES]], i{{.+}} 0, i{{.+}} 3
241 // CHECK-NEXT: bitcast [2 x i32]* [[PRIVATE_VEC_REF]] to i8*
242 // CHECK-NEXT: bitcast [2 x i32]* %{{.+}} to i8*
243 // CHECK-NEXT: call void @llvm.memcpy.p0i8.p0i8.i64(
244
245 // sivar;
246 // CHECK: [[PRIVATE_SIVAR_REF:%.+]] = getelementptr inbounds [[PRIVATES_MAIN_TY]], [[PRIVATES_MAIN_TY]]* [[PRIVATES]], i{{.+}} 0, i{{.+}} 4
247 // CHECK-NEXT: [[SIVAR:%.+]] = load i{{.+}}, i{{.+}}* @{{.+}},
248 // CHECK-NEXT: store i32 [[SIVAR]], i32* [[PRIVATE_SIVAR_REF]],
249
250 // Provide pointer to destructor function, which will destroy private variables at the end of the task.
251 // CHECK: [[DESTRUCTORS_REF:%.+]] = getelementptr inbounds [[KMP_TASK_T_TY]], [[KMP_TASK_T_TY]]* [[TASK]], i{{.+}} 0, i{{.+}} 3
252 // CHECK: [[DESTRUCTORS_PTR:%.+]] = bitcast %union{{.+}}* [[DESTRUCTORS_REF]] to i32 (i32, i8*)**
253 // CHECK: store i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_MAIN_TY]]*)* [[DESTRUCTORS:@.+]] to i32 (i32, i8*)*), i32 (i32, i8*)** [[DESTRUCTORS_PTR]],
254
255 // Start task.
256 // CHECK: call void @__kmpc_taskloop(%struct.ident_t* @{{.+}}, i32 %{{.+}}, i8* [[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0, i8* bitcast (void ([[KMP_TASK_MAIN_TY]]*, [[KMP_TASK_MAIN_TY]]*, i32)* [[MAIN_DUP:@.+]] to i8*))
257 // CHECK: call {{.*}}void @__kmpc_end_master(
258 // CHECK-NEXT: br label {{%?}}[[EXIT]]
259 // CHECK: [[EXIT]]
260
261 // CHECK: define internal void [[PRIVATES_MAP_FN:@.+]]([[PRIVATES_MAIN_TY]]* noalias %0, [[S_DOUBLE_TY]]** noalias %1, i32** noalias %2, [2 x [[S_DOUBLE_TY]]]** noalias %3, [2 x i32]** noalias %4, i32** noalias %5)
262 // CHECK: [[PRIVATES:%.+]] = load [[PRIVATES_MAIN_TY]]*, [[PRIVATES_MAIN_TY]]**
263 // CHECK: [[PRIV_S_VAR:%.+]] = getelementptr inbounds [[PRIVATES_MAIN_TY]], [[PRIVATES_MAIN_TY]]* [[PRIVATES]], i32 0, i32 0
264 // CHECK: [[ARG3:%.+]] = load [2 x [[S_DOUBLE_TY]]]**, [2 x [[S_DOUBLE_TY]]]*** %{{.+}},
265 // CHECK: store [2 x [[S_DOUBLE_TY]]]* [[PRIV_S_VAR]], [2 x [[S_DOUBLE_TY]]]** [[ARG3]],
266 // CHECK: [[PRIV_VAR:%.+]] = getelementptr inbounds [[PRIVATES_MAIN_TY]], [[PRIVATES_MAIN_TY]]* [[PRIVATES]], i32 0, i32 1
267 // CHECK: [[ARG1:%.+]] = load [[S_DOUBLE_TY]]**, [[S_DOUBLE_TY]]*** {{.+}},
268 // CHECK: store [[S_DOUBLE_TY]]* [[PRIV_VAR]], [[S_DOUBLE_TY]]** [[ARG1]],
269 // CHECK: [[PRIV_T_VAR:%.+]] = getelementptr inbounds [[PRIVATES_MAIN_TY]], [[PRIVATES_MAIN_TY]]* [[PRIVATES]], i32 0, i32 2
270 // CHECK: [[ARG2:%.+]] = load i32**, i32*** %{{.+}},
271 // CHECK: store i32* [[PRIV_T_VAR]], i32** [[ARG2]],
272 // CHECK: [[PRIV_VEC:%.+]] = getelementptr inbounds [[PRIVATES_MAIN_TY]], [[PRIVATES_MAIN_TY]]* [[PRIVATES]], i32 0, i32 3
273 // CHECK: [[ARG4:%.+]] = load [2 x i32]**, [2 x i32]*** %{{.+}},
274 // CHECK: store [2 x i32]* [[PRIV_VEC]], [2 x i32]** [[ARG4]],
275 // CHECK: [[PRIV_SIVAR:%.+]] = getelementptr inbounds [[PRIVATES_MAIN_TY]], [[PRIVATES_MAIN_TY]]* [[PRIVATES]], i32 0, i32 4
276 // CHECK: [[ARG5:%.+]] = load i{{[0-9]+}}**, i{{[0-9]+}}*** %{{.+}},
277 // CHECK: store i{{[0-9]+}}* [[PRIV_SIVAR]], i{{[0-9]+}}** [[ARG5]],
278 // CHECK: ret void
279
280 // CHECK: define internal i32 [[TASK_ENTRY]](i32 %0, [[KMP_TASK_MAIN_TY]]* noalias %1)
281
282 // CHECK: [[PRIV_VAR_ADDR:%.+]] = alloca [[S_DOUBLE_TY]]*,
283 // CHECK: [[PRIV_T_VAR_ADDR:%.+]] = alloca i32*,
284 // CHECK: [[PRIV_S_ARR_ADDR:%.+]] = alloca [2 x [[S_DOUBLE_TY]]]*,
285 // CHECK: [[PRIV_VEC_ADDR:%.+]] = alloca [2 x i32]*,
286 // CHECK: [[PRIV_SIVAR_ADDR:%.+]] = alloca i32*,
287 // CHECK: store void (i8*, ...)* bitcast (void ([[PRIVATES_MAIN_TY]]*, [[S_DOUBLE_TY]]**, i32**, [2 x [[S_DOUBLE_TY]]]**, [2 x i32]**, i32**)* [[PRIVATES_MAP_FN]] to void (i8*, ...)*), void (i8*, ...)** [[MAP_FN_ADDR:%.+]],
288 // CHECK: [[MAP_FN:%.+]] = load void (i8*, ...)*, void (i8*, ...)** [[MAP_FN_ADDR]],
289
290 // CHECK: [[FN:%.+]] = bitcast void (i8*, ...)* [[MAP_FN]] to void (i8*,
291 // CHECK: call void [[FN]](i8* %{{.+}}, [[S_DOUBLE_TY]]** [[PRIV_VAR_ADDR]], i32** [[PRIV_T_VAR_ADDR]], [2 x [[S_DOUBLE_TY]]]** [[PRIV_S_ARR_ADDR]], [2 x i32]** [[PRIV_VEC_ADDR]], i32** [[PRIV_SIVAR_ADDR]])
292
293 // CHECK: [[PRIV_VAR:%.+]] = load [[S_DOUBLE_TY]]*, [[S_DOUBLE_TY]]** [[PRIV_VAR_ADDR]],
294 // CHECK: [[PRIV_T_VAR:%.+]] = load i32*, i32** [[PRIV_T_VAR_ADDR]],
295 // CHECK: [[PRIV_S_ARR:%.+]] = load [2 x [[S_DOUBLE_TY]]]*, [2 x [[S_DOUBLE_TY]]]** [[PRIV_S_ARR_ADDR]],
296 // CHECK: [[PRIV_VEC:%.+]] = load [2 x i32]*, [2 x i32]** [[PRIV_VEC_ADDR]],
297 // CHECK: [[PRIV_SIVAR:%.+]] = load i32*, i32** [[PRIV_SIVAR_ADDR]],
298
299 // Privates actually are used.
300 // CHECK-DAG: [[PRIV_VAR]]
301 // CHECK-DAG: [[PRIV_T_VAR]]
302 // CHECK-DAG: [[PRIV_S_ARR]]
303 // CHECK-DAG: [[PRIV_VEC]]
304 // CHECK-DAG: [[PRIV_SIVAR]]
305
306 // CHECK: ret
307
308 // CHECK: define internal void [[MAIN_DUP]]([[KMP_TASK_MAIN_TY]]* %0, [[KMP_TASK_MAIN_TY]]* %1, i32 %2)
309 // CHECK: getelementptr inbounds [[KMP_TASK_MAIN_TY]], [[KMP_TASK_MAIN_TY]]* %{{.+}}, i32 0, i32 1
310 // CHECK: getelementptr inbounds [[PRIVATES_MAIN_TY]], [[PRIVATES_MAIN_TY]]* %{{.+}}, i32 0, i32 0
311 // CHECK: getelementptr inbounds [2 x [[S_DOUBLE_TY]]], [2 x [[S_DOUBLE_TY]]]* %{{.+}}, i32 0, i32 0
312 // CHECK: getelementptr [[S_DOUBLE_TY]], [[S_DOUBLE_TY]]* %{{.+}}, i64 2
313 // CHECK: br i1 %
314
315 // CHECK: phi [[S_DOUBLE_TY]]*
316 // CHECK: call {{.*}} [[S_DOUBLE_TY_COPY_CONSTR]]([[S_DOUBLE_TY]]*
317 // CHECK: getelementptr [[S_DOUBLE_TY]], [[S_DOUBLE_TY]]* %{{.+}}, i32 1
318 // CHECK: icmp eq [[S_DOUBLE_TY]]* %
319 // CHECK: br i1 %
320
321 // CHECK: getelementptr inbounds [[PRIVATES_MAIN_TY]], [[PRIVATES_MAIN_TY]]* %{{.+}}, i32 0, i32 1
322 // CHECK: call {{.*}} [[S_DOUBLE_TY_COPY_CONSTR]]([[S_DOUBLE_TY]]*
323 // CHECK: ret void
324
325 // CHECK: define internal i32 [[DESTRUCTORS]](i32 %{{.+}}, [[KMP_TASK_MAIN_TY]]* noalias %{{.+}})
326 // CHECK: [[PRIVATES:%.+]] = getelementptr inbounds [[KMP_TASK_MAIN_TY]], [[KMP_TASK_MAIN_TY]]* [[RES_KMP_TASK:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 1
327 // CHECK: [[PRIVATE_S_ARR_REF:%.+]] = getelementptr inbounds [[PRIVATES_MAIN_TY]], [[PRIVATES_MAIN_TY]]* [[PRIVATES]], i{{.+}} 0, i{{.+}} 0
328 // CHECK: [[PRIVATE_VAR_REF:%.+]] = getelementptr inbounds [[PRIVATES_MAIN_TY]], [[PRIVATES_MAIN_TY]]* [[PRIVATES]], i{{.+}} 0, i{{.+}} 1
329 // CHECK: call void @_ZN1SIdED1Ev([[S_DOUBLE_TY]]* {{[^,]*}} [[PRIVATE_VAR_REF]])
330 // CHECK: getelementptr inbounds [2 x [[S_DOUBLE_TY]]], [2 x [[S_DOUBLE_TY]]]* [[PRIVATE_S_ARR_REF]], i{{.+}} 0, i{{.+}} 0
331 // CHECK: getelementptr inbounds [[S_DOUBLE_TY]], [[S_DOUBLE_TY]]* %{{.+}}, i{{.+}} 2
332 // CHECK: [[PRIVATE_S_ARR_ELEM_REF:%.+]] = getelementptr inbounds [[S_DOUBLE_TY]], [[S_DOUBLE_TY]]* %{{.+}}, i{{.+}} -1
333 // CHECK: call void @_ZN1SIdED1Ev([[S_DOUBLE_TY]]* {{[^,]*}} [[PRIVATE_S_ARR_ELEM_REF]])
334 // CHECK: icmp eq
335 // CHECK: br i1
336 // CHECK: ret i32
337
338 // CHECK: alloca [[S_INT_TY]],
339 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
340 // CHECK: [[T_VAR_ADDR:%.+]] = alloca i32, align 128
341 // CHECK: [[VEC_ADDR:%.+]] = alloca [2 x i32],
342 // CHECK: [[S_ARR_ADDR:%.+]] = alloca [2 x [[S_INT_TY]]],
343 // CHECK: [[VAR_ADDR:%.+]] = alloca [[S_INT_TY]],
344
345 // CHECK: call {{.*}} [[S_INT_TY_COPY_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]],
346
347 // Store original variables in capture struct.
348 // CHECK: [[S_ARR_REF:%.+]] = getelementptr inbounds [[CAP_TMAIN_TY]], [[CAP_TMAIN_TY]]* %{{.+}}, i{{[0-9]+}} 0, i{{[0-9]+}} 0
349 // CHECK: store [2 x [[S_INT_TY]]]* %{{.+}}, [2 x [[S_INT_TY]]]** [[S_ARR_REF]],
350 // CHECK: [[VAR_REF:%.+]] = getelementptr inbounds [[CAP_TMAIN_TY]], [[CAP_TMAIN_TY]]* %{{.+}}, i{{[0-9]+}} 0, i{{[0-9]+}} 1
351 // CHECK: store [[S_INT_TY]]* %{{.+}}, [[S_INT_TY]]** [[VAR_REF]],
352
353 // Allocate task.
354 // Returns struct kmp_task_t {
355 // [[KMP_TASK_T_TY]] task_data;
356 // [[KMP_TASK_TMAIN_TY]] privates;
357 // };
358 // CHECK: [[RES:%.+]] = call i8* @__kmpc_omp_task_alloc(%struct.ident_t* @{{.+}}, i32 %{{.+}}, i32 9, i64 256, i64 16, i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_TMAIN_TY]]*)* [[TASK_ENTRY:@[^ ]+]] to i32 (i32, i8*)*))
359 // CHECK: [[RES_KMP_TASK:%.+]] = bitcast i8* [[RES]] to [[KMP_TASK_TMAIN_TY]]*
360
361 // Fill kmp_task_t->shareds by copying from original capture argument.
362 // CHECK: [[TASK:%.+]] = getelementptr inbounds [[KMP_TASK_TMAIN_TY]], [[KMP_TASK_TMAIN_TY]]* [[RES_KMP_TASK]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
363 // CHECK: [[SHAREDS_REF_ADDR:%.+]] = getelementptr inbounds [[KMP_TASK_T_TY]], [[KMP_TASK_T_TY]]* [[TASK]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
364 // CHECK: [[SHAREDS_REF:%.+]] = load i8*, i8** [[SHAREDS_REF_ADDR]],
365 // CHECK: [[CAPTURES_ADDR:%.+]] = bitcast [[CAP_TMAIN_TY]]* %{{.+}} to i8*
366 // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 8 [[SHAREDS_REF]], i8* align 8 [[CAPTURES_ADDR]], i64 16, i1 false)
367
368 // Initialize kmp_task_t->privates with default values (no init for simple types, default constructors for classes).
369 // CHECK: [[PRIVATES:%.+]] = getelementptr inbounds [[KMP_TASK_TMAIN_TY]], [[KMP_TASK_TMAIN_TY]]* [[RES_KMP_TASK]], i{{[0-9]+}} 0, i{{[0-9]+}} 2
370
371 // t_var;
372 // CHECK: [[PRIVATE_T_VAR_REF:%.+]] = getelementptr inbounds [[PRIVATES_TMAIN_TY]], [[PRIVATES_TMAIN_TY]]* [[PRIVATES]], i{{.+}} 0, i{{.+}} 0
373 // CHECK: [[T_VAR:%.+]] = load i32, i32* %{{.+}}, align 128
374 // CHECK: store i32 [[T_VAR]], i32* [[PRIVATE_T_VAR_REF]], align 128
375
376 // vec;
377 // CHECK: [[PRIVATE_VEC_REF:%.+]] = getelementptr inbounds [[PRIVATES_TMAIN_TY]], [[PRIVATES_TMAIN_TY]]* [[PRIVATES]], i{{.+}} 0, i{{.+}} 1
378 // CHECK-NEXT: bitcast [2 x i32]* [[PRIVATE_VEC_REF]] to i8*
379 // CHECK-NEXT: bitcast [2 x i32]* %{{.+}} to i8*
380 // CHECK-NEXT: call void @llvm.memcpy.p0i8.p0i8.i64(
381
382 // Constructors for s_arr and var.
383 // a_arr;
384 // CHECK: [[PRIVATE_S_ARR_REF:%.+]] = getelementptr inbounds [[PRIVATES_TMAIN_TY]], [[PRIVATES_TMAIN_TY]]* [[PRIVATES]], i{{[0-9]+}} 0, i{{[0-9]+}} 2
385 // CHECK: getelementptr inbounds [2 x [[S_INT_TY]]], [2 x [[S_INT_TY]]]* [[PRIVATE_S_ARR_REF]], i{{.+}} 0, i{{.+}} 0
386 // CHECK: bitcast [2 x [[S_INT_TY]]]* %{{.+}} to [[S_INT_TY]]*
387 // CHECK: getelementptr [[S_INT_TY]], [[S_INT_TY]]* %{{.+}}, i{{.+}} 2
388 // CHECK: call void [[S_INT_TY_COPY_CONSTR]]([[S_INT_TY]]* {{[^,]*}} [[S_ARR_CUR:%[^,]+]],
389 // CHECK: getelementptr [[S_INT_TY]], [[S_INT_TY]]* [[S_ARR_CUR]], i{{.+}} 1
390 // CHECK: icmp eq
391 // CHECK: br i1
392
393 // var;
394 // CHECK: [[PRIVATE_VAR_REF:%.+]] = getelementptr inbounds [[PRIVATES_TMAIN_TY]], [[PRIVATES_TMAIN_TY]]* [[PRIVATES]], i{{.+}} 0, i{{.+}} 3
395 // CHECK-NEXT: call void [[S_INT_TY_COPY_CONSTR]]([[S_INT_TY]]* {{[^,]*}} [[PRIVATE_VAR_REF]],
396
397 // Provide pointer to destructor function, which will destroy private variables at the end of the task.
398 // CHECK: [[DESTRUCTORS_REF:%.+]] = getelementptr inbounds [[KMP_TASK_T_TY]], [[KMP_TASK_T_TY]]* [[TASK]], i{{.+}} 0, i{{.+}} 3
399 // CHECK: [[DESTRUCTORS_PTR:%.+]] = bitcast %union{{.+}}* [[DESTRUCTORS_REF]] to i32 (i32, i8*)**
400 // CHECK: store i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_TMAIN_TY]]*)* [[DESTRUCTORS:@.+]] to i32 (i32, i8*)*), i32 (i32, i8*)** [[DESTRUCTORS_PTR]],
401
402 // Start task.
403 // CHECK: call void @__kmpc_taskloop(%struct.ident_t* @{{.+}}, i32 %{{.+}}, i8* [[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0, i8* bitcast (void ([[KMP_TASK_TMAIN_TY]]*, [[KMP_TASK_TMAIN_TY]]*, i32)* [[TMAIN_DUP:@.+]] to i8*))
404
405 // CHECK: define internal void [[PRIVATES_MAP_FN:@.+]]([[PRIVATES_TMAIN_TY]]* noalias %{{.+}}, i32** noalias %{{.+}}, [2 x i32]** noalias %{{.+}}, [2 x [[S_INT_TY]]]** noalias %{{.+}}, [[S_INT_TY]]** noalias %{{.+}})
406 // CHECK: [[PRIVATES:%.+]] = load [[PRIVATES_TMAIN_TY]]*, [[PRIVATES_TMAIN_TY]]**
407 // CHECK: [[PRIV_T_VAR:%.+]] = getelementptr inbounds [[PRIVATES_TMAIN_TY]], [[PRIVATES_TMAIN_TY]]* [[PRIVATES]], i32 0, i32 0
408 // CHECK: [[ARG1:%.+]] = load i32**, i32*** %{{.+}},
409 // CHECK: store i32* [[PRIV_T_VAR]], i32** [[ARG1]],
410 // CHECK: [[PRIV_VEC:%.+]] = getelementptr inbounds [[PRIVATES_TMAIN_TY]], [[PRIVATES_TMAIN_TY]]* [[PRIVATES]], i32 0, i32 1
411 // CHECK: [[ARG2:%.+]] = load [2 x i32]**, [2 x i32]*** %{{.+}},
412 // CHECK: store [2 x i32]* [[PRIV_VEC]], [2 x i32]** [[ARG2]],
413 // CHECK: [[PRIV_S_VAR:%.+]] = getelementptr inbounds [[PRIVATES_TMAIN_TY]], [[PRIVATES_TMAIN_TY]]* [[PRIVATES]], i32 0, i32 2
414 // CHECK: [[ARG3:%.+]] = load [2 x [[S_INT_TY]]]**, [2 x [[S_INT_TY]]]*** %{{.+}},
415 // CHECK: store [2 x [[S_INT_TY]]]* [[PRIV_S_VAR]], [2 x [[S_INT_TY]]]** [[ARG3]],
416 // CHECK: [[PRIV_VAR:%.+]] = getelementptr inbounds [[PRIVATES_TMAIN_TY]], [[PRIVATES_TMAIN_TY]]* [[PRIVATES]], i32 0, i32 3
417 // CHECK: [[ARG4:%.+]] = load [[S_INT_TY]]**, [[S_INT_TY]]*** {{.+}},
418 // CHECK: store [[S_INT_TY]]* [[PRIV_VAR]], [[S_INT_TY]]** [[ARG4]],
419 // CHECK: ret void
420
421 // CHECK: define internal i32 [[TASK_ENTRY]](i32 %0, [[KMP_TASK_TMAIN_TY]]* noalias %1)
422 // CHECK: alloca i32*,
423 // CHECK-DAG: [[PRIV_T_VAR_ADDR:%.+]] = alloca i32*,
424 // CHECK-DAG: [[PRIV_VEC_ADDR:%.+]] = alloca [2 x i32]*,
425 // CHECK-DAG: [[PRIV_S_ARR_ADDR:%.+]] = alloca [2 x [[S_INT_TY]]]*,
426 // CHECK-DAG: [[PRIV_VAR_ADDR:%.+]] = alloca [[S_INT_TY]]*,
427 // CHECK: store void (i8*, ...)* bitcast (void ([[PRIVATES_TMAIN_TY]]*, i32**, [2 x i32]**, [2 x [[S_INT_TY]]]**, [[S_INT_TY]]**)* [[PRIVATES_MAP_FN]] to void (i8*, ...)*), void (i8*, ...)** [[MAP_FN_ADDR:%.+]],
428 // CHECK: [[MAP_FN:%.+]] = load void (i8*, ...)*, void (i8*, ...)** [[MAP_FN_ADDR]],
429 // CHECK: [[FN:%.+]] = bitcast void (i8*, ...)* [[MAP_FN]] to void (i8*,
430 // CHECK: call void [[FN]](i8* %{{.+}}, i32** [[PRIV_T_VAR_ADDR]], [2 x i32]** [[PRIV_VEC_ADDR]], [2 x [[S_INT_TY]]]** [[PRIV_S_ARR_ADDR]], [[S_INT_TY]]** [[PRIV_VAR_ADDR]])
431 // CHECK: [[PRIV_T_VAR:%.+]] = load i32*, i32** [[PRIV_T_VAR_ADDR]],
432 // CHECK: [[PRIV_VEC:%.+]] = load [2 x i32]*, [2 x i32]** [[PRIV_VEC_ADDR]],
433 // CHECK: [[PRIV_S_ARR:%.+]] = load [2 x [[S_INT_TY]]]*, [2 x [[S_INT_TY]]]** [[PRIV_S_ARR_ADDR]],
434 // CHECK: [[PRIV_VAR:%.+]] = load [[S_INT_TY]]*, [[S_INT_TY]]** [[PRIV_VAR_ADDR]],
435
436 // Privates actually are used.
437 // CHECK-DAG: [[PRIV_VAR]]
438 // CHECK-DAG: [[PRIV_T_VAR]]
439 // CHECK-DAG: [[PRIV_S_ARR]]
440 // CHECK-DAG: [[PRIV_VEC]]
441
442 // CHECK: ret
443
444 // CHECK: define internal void [[TMAIN_DUP]]([[KMP_TASK_TMAIN_TY]]* %0, [[KMP_TASK_TMAIN_TY]]* %1, i32 %2)
445 // CHECK: getelementptr inbounds [[KMP_TASK_TMAIN_TY]], [[KMP_TASK_TMAIN_TY]]* %{{.+}}, i32 0, i32 2
446 // CHECK: getelementptr inbounds [[PRIVATES_TMAIN_TY]], [[PRIVATES_TMAIN_TY]]* %{{.+}}, i32 0, i32 2
447 // CHECK: getelementptr inbounds [2 x [[S_INT_TY]]], [2 x [[S_INT_TY]]]* %{{.+}}, i32 0, i32 0
448 // CHECK: getelementptr [[S_INT_TY]], [[S_INT_TY]]* %{{.+}}, i64 2
449 // CHECK: br i1 %
450
451 // CHECK: phi [[S_INT_TY]]*
452 // CHECK: call {{.*}} [[S_INT_TY_COPY_CONSTR]]([[S_INT_TY]]*
453 // CHECK: getelementptr [[S_INT_TY]], [[S_INT_TY]]* %{{.+}}, i32 1
454 // CHECK: icmp eq [[S_INT_TY]]* %
455 // CHECK: br i1 %
456
457 // CHECK: getelementptr inbounds [[PRIVATES_TMAIN_TY]], [[PRIVATES_TMAIN_TY]]* %{{.+}}, i32 0, i32 3
458 // CHECK: call {{.*}} [[S_INT_TY_COPY_CONSTR]]([[S_INT_TY]]*
459 // CHECK: ret void
460
461 // CHECK: define internal i32 [[DESTRUCTORS]](i32 %0, [[KMP_TASK_TMAIN_TY]]* noalias %1)
462 // CHECK: [[PRIVATES:%.+]] = getelementptr inbounds [[KMP_TASK_TMAIN_TY]], [[KMP_TASK_TMAIN_TY]]* [[RES_KMP_TASK:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 2
463 // CHECK: [[PRIVATE_S_ARR_REF:%.+]] = getelementptr inbounds [[PRIVATES_TMAIN_TY]], [[PRIVATES_TMAIN_TY]]* [[PRIVATES]], i{{.+}} 0, i{{.+}} 2
464 // CHECK: [[PRIVATE_VAR_REF:%.+]] = getelementptr inbounds [[PRIVATES_TMAIN_TY]], [[PRIVATES_TMAIN_TY]]* [[PRIVATES]], i{{.+}} 0, i{{.+}} 3
465 // CHECK: call void @_ZN1SIiED1Ev([[S_INT_TY]]* {{[^,]*}} [[PRIVATE_VAR_REF]])
466 // CHECK: getelementptr inbounds [2 x [[S_INT_TY]]], [2 x [[S_INT_TY]]]* [[PRIVATE_S_ARR_REF]], i{{.+}} 0, i{{.+}} 0
467 // CHECK: getelementptr inbounds [[S_INT_TY]], [[S_INT_TY]]* %{{.+}}, i{{.+}} 2
468 // CHECK: [[PRIVATE_S_ARR_ELEM_REF:%.+]] = getelementptr inbounds [[S_INT_TY]], [[S_INT_TY]]* %{{.+}}, i{{.+}} -1
469 // CHECK: call void @_ZN1SIiED1Ev([[S_INT_TY]]* {{[^,]*}} [[PRIVATE_S_ARR_ELEM_REF]])
470 // CHECK: icmp eq
471 // CHECK: br i1
472 // CHECK: ret i32
473
474 #endif
475 #else
476 // ARRAY-LABEL: array_func
477 struct St {
478 int a, b;
StSt479 St() : a(0), b(0) {}
StSt480 St(const St &) {}
~StSt481 ~St() {}
482 };
483
array_func(int n,float a[n],St s[2])484 void array_func(int n, float a[n], St s[2]) {
485 // ARRAY: call i8* @__kmpc_omp_task_alloc(
486 // ARRAY: call void @__kmpc_taskloop(
487 // ARRAY: store float** %{{.+}}, float*** %{{.+}},
488 // ARRAY: store %struct.St** %{{.+}}, %struct.St*** %{{.+}},
489 #pragma omp parallel master taskloop simd firstprivate(a, s)
490 for (int i = 0; i < 10; ++i)
491 ;
492 }
493 #endif
494
495