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 // expected-no-diagnostics 7 // REQUIRES: x86-registered-target 8 #ifndef HEADER 9 #define HEADER 10 11 struct St { 12 int a, b; 13 St() : a(0), b(0) {} 14 St(const St &st) : a(st.a + st.b), b(0) {} 15 ~St() {} 16 }; 17 18 volatile int g = 1212; 19 volatile int &g1 = g; 20 21 template <class T> 22 struct S { 23 T f; 24 S(T a) : f(a + g) {} 25 S() : f(g) {} 26 S(const S &s, St t = St()) : f(s.f + t.a) {} 27 operator T() { return T(); } 28 ~S() {} 29 }; 30 31 // CHECK-DAG: [[S_FLOAT_TY:%.+]] = type { float } 32 // CHECK-DAG: [[S_INT_TY:%.+]] = type { i{{[0-9]+}} } 33 // CHECK-DAG: [[ST_TY:%.+]] = type { i{{[0-9]+}}, i{{[0-9]+}} } 34 35 template <typename T> 36 T tmain() { 37 S<T> test; 38 T t_var = T(); 39 T vec[] = {1, 2}; 40 S<T> s_arr[] = {1, 2}; 41 S<T> &var = test; 42 #pragma omp parallel 43 #pragma omp for firstprivate(t_var, vec, s_arr, var) 44 for (int i = 0; i < 2; ++i) { 45 vec[i] = t_var; 46 s_arr[i] = var; 47 } 48 return T(); 49 } 50 51 // CHECK: [[TEST:@.+]] = global [[S_FLOAT_TY]] zeroinitializer, 52 S<float> test; 53 // CHECK-DAG: [[T_VAR:@.+]] = global i{{[0-9]+}} 333, 54 int t_var = 333; 55 // CHECK-DAG: [[VEC:@.+]] = global [2 x i{{[0-9]+}}] [i{{[0-9]+}} 1, i{{[0-9]+}} 2], 56 int vec[] = {1, 2}; 57 // CHECK-DAG: [[S_ARR:@.+]] = global [2 x [[S_FLOAT_TY]]] zeroinitializer, 58 S<float> s_arr[] = {1, 2}; 59 // CHECK-DAG: [[VAR:@.+]] = global [[S_FLOAT_TY]] zeroinitializer, 60 S<float> var(3); 61 // CHECK: [[SIVAR:@.+]] = internal global i{{[0-9]+}} 0, 62 // CHECK-DAG: [[IMPLICIT_BARRIER_LOC:@.+]] = private unnamed_addr constant %{{.+}} { i32 0, i32 66, i32 0, i32 0, i8* 63 64 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* [[TEST]]) 65 // CHECK: ([[S_FLOAT_TY]]*)* [[S_FLOAT_TY_DESTR:@[^ ]+]] {{[^,]+}}, {{.+}}([[S_FLOAT_TY]]* [[TEST]] 66 int main() { 67 static int sivar; 68 #ifdef LAMBDA 69 // LAMBDA: [[G:@.+]] = global i{{[0-9]+}} 1212, 70 // LAMBDA-LABEL: @main 71 // LAMBDA: call void [[OUTER_LAMBDA:@.+]]( 72 [&]() { 73 // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]]( 74 // LAMBDA: call void {{.+}} @__kmpc_fork_call({{.+}}, i32 1, {{.+}}* [[OMP_REGION:@.+]] to {{.+}}) 75 #pragma omp parallel 76 #pragma omp for firstprivate(g, g1, sivar) 77 for (int i = 0; i < 2; ++i) { 78 // LAMBDA: define{{.*}} internal{{.*}} void [[OMP_REGION]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, i32* dereferenceable(4) [[SIVAR_REF:%.+]]) 79 // Skip temp vars for loop 80 // LAMBDA: alloca i{{[0-9]+}}, 81 // LAMBDA: alloca i{{[0-9]+}}, 82 // LAMBDA: alloca i{{[0-9]+}}, 83 // LAMBDA: alloca i{{[0-9]+}}, 84 // LAMBDA: alloca i{{[0-9]+}}, 85 // LAMBDA: [[G_PRIVATE_ADDR:%.+]] = alloca i{{[0-9]+}}, 86 // LAMBDA: [[G1_PRIVATE_ADDR:%.+]] = alloca i{{[0-9]+}}, 87 // LAMBDA: [[SIVAR2_PRIVATE_ADDR:%.+]] = alloca i{{[0-9]+}}, 88 89 // LAMBDA: store i{{[0-9]+}}* [[SIVAR_REF]], i{{[0-9]+}}** %{{.+}}, 90 // LAMBDA: [[SIVAR2_PRIVATE_ADDR_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** %{{.+}}, 91 92 93 // LAMBDA: [[G_VAL:%.+]] = load volatile i{{[0-9]+}}, i{{[0-9]+}}* [[G]] 94 // LAMBDA: store i{{[0-9]+}} [[G_VAL]], i{{[0-9]+}}* [[G_PRIVATE_ADDR]] 95 // LAMBDA: [[SIVAR2_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[SIVAR2_PRIVATE_ADDR_REF]] 96 // LAMBDA: store i{{[0-9]+}} [[SIVAR2_VAL]], i{{[0-9]+}}* [[SIVAR2_PRIVATE_ADDR]] 97 98 // LAMBDA-NOT: call void @__kmpc_barrier( 99 g = 1; 100 g1 = 1; 101 sivar = 2; 102 // LAMBDA: call void @__kmpc_for_static_init_4( 103 104 // LAMBDA: store i{{[0-9]+}} 1, i{{[0-9]+}}* [[G_PRIVATE_ADDR]], 105 // LAMBDA: store i{{[0-9]+}} 2, i{{[0-9]+}}* [[SIVAR2_PRIVATE_ADDR]], 106 // LAMBDA: [[G_PRIVATE_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 107 // LAMBDA: store i{{[0-9]+}}* [[G_PRIVATE_ADDR]], i{{[0-9]+}}** [[G_PRIVATE_ADDR_REF]] 108 // LAMBDA: [[SIVAR_PRIVATE_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 109 // LAMBDA: store i{{[0-9]+}}* [[SIVAR2_PRIVATE_ADDR]], i{{[0-9]+}}** [[SIVAR_PRIVATE_ADDR_REF]] 110 // LAMBDA: call void [[INNER_LAMBDA:@.+]](%{{.+}}* [[ARG]]) 111 // LAMBDA: call void @__kmpc_for_static_fini( 112 // LAMBDA: call void @__kmpc_barrier( 113 [&]() { 114 // LAMBDA: define {{.+}} void [[INNER_LAMBDA]](%{{.+}}* [[ARG_PTR:%.+]]) 115 // LAMBDA: store %{{.+}}* [[ARG_PTR]], %{{.+}}** [[ARG_PTR_REF:%.+]], 116 g = 2; 117 g1 = 2; 118 sivar = 4; 119 // LAMBDA: [[ARG_PTR:%.+]] = load %{{.+}}*, %{{.+}}** [[ARG_PTR_REF]] 120 121 // LAMBDA: [[G_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 122 // LAMBDA: [[G_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[G_PTR_REF]] 123 // LAMBDA: store i{{[0-9]+}} 2, i{{[0-9]+}}* [[G_REF]] 124 // LAMBDA: [[SIVAR_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 125 // LAMBDA: [[SIVAR_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[SIVAR_PTR_REF]] 126 // LAMBDA: store i{{[0-9]+}} 4, i{{[0-9]+}}* [[SIVAR_REF]] 127 }(); 128 } 129 }(); 130 return 0; 131 #elif defined(BLOCKS) 132 // BLOCKS: [[G:@.+]] = global i{{[0-9]+}} 1212, 133 // BLOCKS-LABEL: @main 134 // BLOCKS: call void {{%.+}}(i8 135 ^{ 136 // BLOCKS: define{{.*}} internal{{.*}} void {{.+}}(i8* 137 // BLOCKS: call void {{.+}} @__kmpc_fork_call({{.+}}, i32 1, {{.+}}* [[OMP_REGION:@.+]] to {{.+}}) 138 #pragma omp parallel 139 #pragma omp for firstprivate(g, g1, sivar) 140 for (int i = 0; i < 2; ++i) { 141 // BLOCKS: define{{.*}} internal{{.*}} void [[OMP_REGION]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, i32* dereferenceable(4) [[SIVAR_REF:%.+]]) 142 // Skip temp vars for loop 143 // BLOCKS: alloca i{{[0-9]+}}, 144 // BLOCKS: alloca i{{[0-9]+}}, 145 // BLOCKS: alloca i{{[0-9]+}}, 146 // BLOCKS: alloca i{{[0-9]+}}, 147 // BLOCKS: alloca i{{[0-9]+}}, 148 // BLOCKS: [[G_PRIVATE_ADDR:%.+]] = alloca i{{[0-9]+}}, 149 // BLOCKS: [[G1_PRIVATE_ADDR:%.+]] = alloca i{{[0-9]+}}, 150 // BLOCKS: [[SIVAR2_PRIVATE_ADDR:%.+]] = alloca i{{[0-9]+}}, 151 152 // BLOCKS: store i{{[0-9]+}}* [[SIVAR_REF]], i{{[0-9]+}}** %{{.+}}, 153 // BLOCKS: [[SIVAR_REF_ADDRR:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** %{{.+}}, 154 155 // BLOCKS: [[G_VAL:%.+]] = load volatile i{{[0-9]+}}, i{{[0-9]+}}* [[G]] 156 // BLOCKS: store i{{[0-9]+}} [[G_VAL]], i{{[0-9]+}}* [[G_PRIVATE_ADDR]] 157 158 // BLOCKS: [[SIVAR2_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[SIVAR_REF_ADDRR]] 159 // BLOCKS: store i{{[0-9]+}} {{.+}}, i{{[0-9]+}}* [[SIVAR2_PRIVATE_ADDR]] 160 161 // BLOCKS-NOT: call void @__kmpc_barrier( 162 g = 1; 163 g1 =1; 164 sivar = 2; 165 // BLOCKS: call void @__kmpc_for_static_init_4( 166 // BLOCKS: store i{{[0-9]+}} 1, i{{[0-9]+}}* [[G_PRIVATE_ADDR]], 167 // BLOCKS-NOT: [[G]]{{[[^:word:]]}} 168 // BLOCKS: store i{{[0-9]+}} 2, i{{[0-9]+}}* [[SIVAR2_PRIVATE_ADDR]], 169 // BLOCKS-NOT: [[SIVAR]]{{[[^:word:]]}} 170 // BLOCKS: i{{[0-9]+}}* [[G_PRIVATE_ADDR]] 171 // BLOCKS-NOT: [[G]]{{[[^:word:]]}} 172 // BLOCKS: i{{[0-9]+}}* [[SIVAR2_PRIVATE_ADDR]] 173 // BLOCKS-NOT: [[SIVAR]]{{[[^:word:]]}} 174 // BLOCKS: call void {{%.+}}(i8 175 // BLOCKS: call void @__kmpc_for_static_fini( 176 // BLOCKS: call void @__kmpc_barrier( 177 ^{ 178 // BLOCKS: define {{.+}} void {{@.+}}(i8* 179 g = 2; 180 g1 = 2; 181 sivar = 4; 182 // BLOCKS-NOT: [[G]]{{[[^:word:]]}} 183 // BLOCKS: store i{{[0-9]+}} 2, i{{[0-9]+}}* 184 // BLOCKS-NOT: [[G]]{{[[^:word:]]}} 185 // BLOCKS-NOT: [[SIVAR]]{{[[^:word:]]}} 186 // BLOCKS: store i{{[0-9]+}} 4, i{{[0-9]+}}* 187 // BLOCKS-NOT: [[SIVAR]]{{[[^:word:]]}} 188 // BLOCKS: ret 189 }(); 190 } 191 }(); 192 return 0; 193 #else 194 #pragma omp for firstprivate(t_var, vec, s_arr, var, sivar) 195 for (int i = 0; i < 2; ++i) { 196 vec[i] = t_var; 197 s_arr[i] = var; 198 sivar += i; 199 } 200 return tmain<int>(); 201 #endif 202 } 203 204 // CHECK: define {{.*}}i{{[0-9]+}} @main() 205 // CHECK: alloca i{{[0-9]+}}, 206 // Skip temp vars for loop 207 // CHECK: alloca i{{[0-9]+}}, 208 // CHECK: alloca i{{[0-9]+}}, 209 // CHECK: alloca i{{[0-9]+}}, 210 // CHECK: alloca i{{[0-9]+}}, 211 // CHECK: alloca i{{[0-9]+}}, 212 // CHECK: [[T_VAR_PRIV:%.+]] = alloca i{{[0-9]+}}, 213 // CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}], 214 // CHECK: [[S_ARR_PRIV:%.+]] = alloca [2 x [[S_FLOAT_TY]]], 215 // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_FLOAT_TY]], 216 // CHECK: [[SIVAR_PRIV:%.+]] = alloca i{{[0-9]+}}, 217 // CHECK: [[GTID:%.+]] = call i32 @__kmpc_global_thread_num( 218 219 // firstprivate t_var(t_var) 220 // CHECK: [[T_VAR_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[T_VAR]], 221 // CHECK: store i{{[0-9]+}} [[T_VAR_VAL]], i{{[0-9]+}}* [[T_VAR_PRIV]], 222 223 // firstprivate vec(vec) 224 // CHECK: [[VEC_DEST:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_PRIV]] to i8* 225 // CHECK: call void @llvm.memcpy.{{.+}}(i8* [[VEC_DEST]], i8* bitcast ([2 x i{{[0-9]+}}]* [[VEC]] to i8*), 226 227 // firstprivate s_arr(s_arr) 228 // CHECK: [[S_ARR_PRIV_BEGIN:%.+]] = getelementptr inbounds [2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* [[S_ARR_PRIV]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 229 // CHECK: [[S_ARR_PRIV_END:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[S_ARR_PRIV_BEGIN]], i{{[0-9]+}} 2 230 // CHECK: [[IS_EMPTY:%.+]] = icmp eq [[S_FLOAT_TY]]* [[S_ARR_PRIV_BEGIN]], [[S_ARR_PRIV_END]] 231 // CHECK: br i1 [[IS_EMPTY]], label %[[S_ARR_BODY_DONE:.+]], label %[[S_ARR_BODY:.+]] 232 // CHECK: [[S_ARR_BODY]] 233 // CHECK: getelementptr inbounds ([2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* [[S_ARR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0) 234 // CHECK: call {{.*}} [[ST_TY_DEFAULT_CONSTR:@.+]]([[ST_TY]]* [[ST_TY_TEMP:%.+]]) 235 // CHECK: call {{.*}} [[S_FLOAT_TY_COPY_CONSTR:@.+]]([[S_FLOAT_TY]]* {{.+}}, [[S_FLOAT_TY]]* {{.+}}, [[ST_TY]]* [[ST_TY_TEMP]]) 236 // CHECK: call {{.*}} [[ST_TY_DESTR:@.+]]([[ST_TY]]* [[ST_TY_TEMP]]) 237 // CHECK: br i1 {{.+}}, label %{{.+}}, label %[[S_ARR_BODY]] 238 239 // firstprivate var(var) 240 // CHECK: call {{.*}} [[ST_TY_DEFAULT_CONSTR]]([[ST_TY]]* [[ST_TY_TEMP:%.+]]) 241 // CHECK: call {{.*}} [[S_FLOAT_TY_COPY_CONSTR]]([[S_FLOAT_TY]]* [[VAR_PRIV]], [[S_FLOAT_TY]]* {{.*}} [[VAR]], [[ST_TY]]* [[ST_TY_TEMP]]) 242 // CHECK: call {{.*}} [[ST_TY_DESTR]]([[ST_TY]]* [[ST_TY_TEMP]]) 243 244 // firstprivate (sivar) 245 // CHECK: [[SIVAR_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[SIVAR]] 246 // CHECK: store i{{[0-9]+}} [[SIVAR_VAL]], i{{[0-9]+}}* [[SIVAR_PRIV]] 247 248 // Synchronization for initialization. 249 // CHECK-NOT: call void @__kmpc_barrier( 250 251 // CHECK: call void @__kmpc_for_static_init_4( 252 // CHECK: call void @__kmpc_for_static_fini( 253 254 // ~(firstprivate var), ~(firstprivate s_arr) 255 // CHECK-DAG: call {{.*}} [[S_FLOAT_TY_DESTR]]([[S_FLOAT_TY]]* [[VAR_PRIV]]) 256 // CHECK-DAG: call {{.*}} [[S_FLOAT_TY_DESTR]]([[S_FLOAT_TY]]* 257 // CHECK: call void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i{{[0-9]+}} [[GTID]]) 258 259 // CHECK: = call {{.*}}i{{.+}} [[TMAIN_INT:@.+]]() 260 261 // CHECK: ret void 262 263 // CHECK: define {{.*}} i{{[0-9]+}} [[TMAIN_INT]]() 264 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]], 265 // CHECK: [[TVAR:%.+]] = alloca i32, 266 // CHECK: [[TVAR_CAST:%.+]] = alloca i64, 267 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* [[TEST]]) 268 // CHECK: [[TVAR_VAL:%.+]] = load i32, i32* [[TVAR]], 269 // CHECK: [[TVAR_CONV:%.+]] = bitcast i64* [[TVAR_CAST]] to i32* 270 // CHECK: store i32 [[TVAR_VAL]], i32* [[TVAR_CONV]], 271 // CHECK: [[PVT_CASTVAL:%[^,]+]] = load i64, i64* [[TVAR_CAST]], 272 // 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]+}}*, i64, [2 x i32]*, [2 x [[S_INT_TY]]]*, [[S_INT_TY]]*)* [[TMAIN_MICROTASK:@.+]] to void (i32*, i32*, ...)*), i64 [[PVT_CASTVAL]], 273 // CHECK: call {{.*}} [[S_INT_TY_DESTR:@.+]]([[S_INT_TY]]* 274 // CHECK: ret 275 // 276 // CHECK: define internal void [[TMAIN_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, i64 {{.*}}%{{.+}}, [2 x i32]* dereferenceable(8) %{{.+}}, [2 x [[S_INT_TY]]]* dereferenceable(8) %{{.+}}, [[S_INT_TY]]* dereferenceable(4) %{{.+}}) 277 // Skip temp vars for loop 278 // CHECK: [[T_VAR_PRIV:%.+]] = alloca i{{[0-9]+}}, 279 // CHECK: alloca i{{[0-9]+}}, 280 // CHECK: alloca i{{[0-9]+}}, 281 // CHECK: alloca i{{[0-9]+}}, 282 // CHECK: alloca i{{[0-9]+}}, 283 // CHECK: alloca i{{[0-9]+}}, 284 // CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}], 285 // CHECK: [[S_ARR_PRIV:%.+]] = alloca [2 x [[S_INT_TY]]], 286 // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_INT_TY]], 287 // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]], 288 // CHECK: %{{.+}} = bitcast i64* [[T_VAR_PRIV]] to i32* 289 290 // CHECK-NOT: load i{{[0-9]+}}*, i{{[0-9]+}}** % 291 // CHECK: [[VEC_REF:%.+]] = load [2 x i{{[0-9]+}}]*, [2 x i{{[0-9]+}}]** % 292 // CHECK: [[S_ARR:%.+]] = load [2 x [[S_INT_TY]]]*, [2 x [[S_INT_TY]]]** % 293 // CHECK: [[VAR:%.+]] = load [[S_INT_TY]]*, [[S_INT_TY]]** % 294 295 // firstprivate t_var(t_var) 296 // CHECK-NOT: load i{{[0-9]+}}, i{{[0-9]+}}* [[T_VAR_REF]], 297 298 // firstprivate vec(vec) 299 // CHECK: [[VEC_DEST:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_PRIV]] to i8* 300 // CHECK: [[VEC_SRC:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_REF]] to i8* 301 // CHECK: call void @llvm.memcpy.{{.+}}(i8* [[VEC_DEST]], i8* [[VEC_SRC]], 302 303 // firstprivate s_arr(s_arr) 304 // CHECK: [[S_ARR_PRIV_BEGIN:%.+]] = getelementptr inbounds [2 x [[S_INT_TY]]], [2 x [[S_INT_TY]]]* [[S_ARR_PRIV]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 305 // CHECK: [[S_ARR_PRIV_END:%.+]] = getelementptr [[S_INT_TY]], [[S_INT_TY]]* [[S_ARR_PRIV_BEGIN]], i{{[0-9]+}} 2 306 // CHECK: [[IS_EMPTY:%.+]] = icmp eq [[S_INT_TY]]* [[S_ARR_PRIV_BEGIN]], [[S_ARR_PRIV_END]] 307 // CHECK: br i1 [[IS_EMPTY]], label %[[S_ARR_BODY_DONE:.+]], label %[[S_ARR_BODY:.+]] 308 // CHECK: [[S_ARR_BODY]] 309 // CHECK: call {{.*}} [[ST_TY_DEFAULT_CONSTR:@.+]]([[ST_TY]]* [[ST_TY_TEMP:%.+]]) 310 // CHECK: call {{.*}} [[S_INT_TY_COPY_CONSTR:@.+]]([[S_INT_TY]]* {{.+}}, [[S_INT_TY]]* {{.+}}, [[ST_TY]]* [[ST_TY_TEMP]]) 311 // CHECK: call {{.*}} [[ST_TY_DESTR:@.+]]([[ST_TY]]* [[ST_TY_TEMP]]) 312 // CHECK: br i1 {{.+}}, label %{{.+}}, label %[[S_ARR_BODY]] 313 314 // firstprivate var(var) 315 // CHECK: [[VAR_REF:%.+]] = load [[S_INT_TY]]*, [[S_INT_TY]]** % 316 // CHECK: call {{.*}} [[ST_TY_DEFAULT_CONSTR]]([[ST_TY]]* [[ST_TY_TEMP:%.+]]) 317 // CHECK: call {{.*}} [[S_INT_TY_COPY_CONSTR]]([[S_INT_TY]]* [[VAR_PRIV]], [[S_INT_TY]]* {{.*}} [[VAR_REF]], [[ST_TY]]* [[ST_TY_TEMP]]) 318 // CHECK: call {{.*}} [[ST_TY_DESTR]]([[ST_TY]]* [[ST_TY_TEMP]]) 319 320 // No synchronization for initialization. 321 // CHECK-NOT: call void @__kmpc_barrier( 322 323 // CHECK: call void @__kmpc_for_static_init_4( 324 // CHECK: call void @__kmpc_for_static_fini( 325 326 // ~(firstprivate var), ~(firstprivate s_arr) 327 // CHECK-DAG: call {{.*}} [[S_INT_TY_DESTR]]([[S_INT_TY]]* [[VAR_PRIV]]) 328 // CHECK-DAG: call {{.*}} [[S_INT_TY_DESTR]]([[S_INT_TY]]* 329 // CHECK: [[GTID_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[GTID_ADDR_ADDR]] 330 // CHECK: [[GTID:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[GTID_REF]] 331 // CHECK: call void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i{{[0-9]+}} [[GTID]]) 332 // CHECK: ret void 333 #endif 334 335
