1 // RUN: %clang_cc1 -verify -triple x86_64-apple-darwin10 -fopenmp -fopenmp-version=45 -x c++ -emit-llvm %s -o - -femit-all-decls | FileCheck %s --check-prefix CHECK --check-prefix OMP45 2 // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -triple x86_64-apple-darwin10 -emit-pch -o %t %s 3 // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -triple x86_64-apple-darwin10 -include-pch %t -verify %s -emit-llvm -o - -femit-all-decls | FileCheck %s --check-prefix CHECK --check-prefix OMP45 4 // RUN: %clang_cc1 -verify -triple x86_64-apple-darwin10 -fopenmp -fopenmp-version=50 -x c++ -emit-llvm %s -o - | FileCheck %s --check-prefix CHECK --check-prefix OMP50 5 // RUN: %clang_cc1 -fopenmp -fopenmp-version=50 -x c++ -triple x86_64-apple-darwin10 -emit-pch -o %t %s 6 // RUN: %clang_cc1 -fopenmp -fopenmp-version=50 -x c++ -triple x86_64-apple-darwin10 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CHECK --check-prefix OMP50 7 8 // RUN: %clang_cc1 -verify -triple x86_64-apple-darwin10 -fopenmp-simd -fopenmp-version=45 -x c++ -emit-llvm %s -o - -femit-all-decls | FileCheck --check-prefix SIMD-ONLY0 %s 9 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -triple x86_64-apple-darwin10 -emit-pch -o %t %s 10 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -triple x86_64-apple-darwin10 -include-pch %t -verify %s -emit-llvm -o - -femit-all-decls | FileCheck --check-prefix SIMD-ONLY0 %s 11 // RUN: %clang_cc1 -verify -triple x86_64-apple-darwin10 -fopenmp-simd -fopenmp-version=50 -x c++ -emit-llvm %s -o - -femit-all-decls | FileCheck --check-prefix SIMD-ONLY0 %s 12 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=50 -x c++ -triple x86_64-apple-darwin10 -emit-pch -o %t %s 13 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=50 -x c++ -triple x86_64-apple-darwin10 -include-pch %t -verify %s -emit-llvm -o - -femit-all-decls | FileCheck --check-prefix SIMD-ONLY0 %s 14 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}} 15 // expected-no-diagnostics 16 #ifndef HEADER 17 #define HEADER 18 19 // CHECK-LABEL: @main 20 int main(int argc, char **argv) { 21 // CHECK: [[GTID:%.+]] = call i32 @__kmpc_global_thread_num(%struct.ident_t* [[DEFLOC:@.+]]) 22 // CHECK: call void (%struct.ident_t*, i32, void (i32*, i32*, ...)*, ...) @__kmpc_fork_call(%struct.ident_t* [[DEFLOC]], i32 1, void (i32*, i32*, ...)* bitcast (void (i32*, i32*, i64)* [[OMP_OUTLINED1:@.+]] to void (i32*, i32*, ...)*), i64 [[PRIORITY:%.+]]) 23 // CHECK: call void (%struct.ident_t*, i32, void (i32*, i32*, ...)*, ...) @__kmpc_fork_call(%struct.ident_t* [[DEFLOC]], i32 1, void (i32*, i32*, ...)* bitcast (void (i32*, i32*, i64)* [[OMP_OUTLINED2:@.+]] to void (i32*, i32*, ...)*), i64 [[GRAINSIZE:%.+]]) 24 // CHECK: call void (%struct.ident_t*, i32, void (i32*, i32*, ...)*, ...) @__kmpc_fork_call(%struct.ident_t* [[DEFLOC]], i32 5, void (i32*, i32*, ...)* bitcast (void (i32*, i32*, i32*, i32*, i8***, i64, i64)* [[OMP_OUTLINED3:@.+]] to void (i32*, i32*, ...)*), i32* [[I:%.+]], i32* [[ARGC:%.+]], i8*** [[ARGV:%.+]], i64 [[COND:%.+]], i64 [[NUM_TASKS:%.+]]) 25 // CHECK: call void @__kmpc_serialized_parallel(%struct.ident_t* [[DEFLOC]], i32 [[GTID]]) 26 // CHECK: call void [[OMP_OUTLINED3]](i32* %{{.+}}, i32* %{{.+}}, i32* [[I]], i32* [[ARGC]], i8*** [[ARGV]], i64 [[COND]], i64 [[NUM_TASKS]]) 27 // CHECK: call void @__kmpc_end_serialized_parallel(%struct.ident_t* [[DEFLOC]], i32 [[GTID]]) 28 29 30 // CHECK: define internal void [[OMP_OUTLINED1]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, i64 %{{.+}}) 31 // CHECK: [[PRIO_ADDR:%.+]] = bitcast i64* %{{.+}} to i32* 32 // CHECK: [[RES:%.+]] = call {{.*}}i32 @__kmpc_master(%struct.ident_t* [[DEFLOC]], i32 [[GTID:%.+]]) 33 // CHECK-NEXT: [[IS_MASTER:%.+]] = icmp ne i32 [[RES]], 0 34 // CHECK-NEXT: br i1 [[IS_MASTER]], label {{%?}}[[THEN:.+]], label {{%?}}[[EXIT:.+]] 35 // CHECK: [[THEN]] 36 // CHECK: call void @__kmpc_taskgroup(%struct.ident_t* [[DEFLOC]], i32 [[GTID]]) 37 // CHECK: [[PRIO:%.+]] = load i32, i32* [[PRIO_ADDR]], 38 // CHECK: [[TASKV:%.+]] = call i8* @__kmpc_omp_task_alloc(%struct.ident_t* [[DEFLOC]], i32 [[GTID]], i32 33, i64 80, i64 1, i32 (i32, i8*)* bitcast (i32 (i32, [[TDP_TY:%.+]]*)* [[TASK1:@.+]] to i32 (i32, i8*)*)) 39 // CHECK: [[TASK:%.+]] = bitcast i8* [[TASKV]] to [[TDP_TY]]* 40 // CHECK: [[TASK_DATA:%.+]] = getelementptr inbounds [[TDP_TY]], [[TDP_TY]]* [[TASK]], i32 0, i32 0 41 // CHECK: [[PRIO_ADDR:%.+]] = getelementptr inbounds [[TD_TY:%.+]], [[TD_TY]]* [[TASK_DATA]], i32 0, i32 4 42 // CHECK: [[PRIO_ADDR_CAST:%.+]] = bitcast %{{.+}}* [[PRIO_ADDR]] to i32* 43 // CHECK: store i32 [[PRIO]], i32* [[PRIO_ADDR_CAST]], 44 // CHECK: [[DOWN:%.+]] = getelementptr inbounds [[TD_TY:%.+]], [[TD_TY]]* [[TASK_DATA]], i32 0, i32 5 45 // CHECK: store i64 0, i64* [[DOWN]], 46 // CHECK: [[UP:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* [[TASK_DATA]], i32 0, i32 6 47 // CHECK: store i64 9, i64* [[UP]], 48 // CHECK: [[ST:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* [[TASK_DATA]], i32 0, i32 7 49 // CHECK: store i64 1, i64* [[ST]], 50 // CHECK: [[ST_VAL:%.+]] = load i64, i64* [[ST]], 51 // CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32 [[GTID]], i8* [[TASKV]], i32 1, i64* [[DOWN]], i64* [[UP]], i64 [[ST_VAL]], i32 1, i32 0, i64 0, i8* null) 52 // CHECK: call void @__kmpc_end_taskgroup(%struct.ident_t* [[DEFLOC]], i32 [[GTID]]) 53 // CHECK-NEXT: call {{.*}}void @__kmpc_end_master(%struct.ident_t* [[DEFLOC]], i32 [[GTID]]) 54 // CHECK-NEXT: br label {{%?}}[[EXIT]] 55 // CHECK: [[EXIT]] 56 57 58 // CHECK: define internal i32 [[TASK1]]( 59 // CHECK: [[DOWN:%.+]] = getelementptr inbounds [[TD_TY:%.+]], [[TD_TY]]* %{{.+}}, i32 0, i32 5 60 // CHECK: [[DOWN_VAL:%.+]] = load i64, i64* [[DOWN]], 61 // CHECK: [[UP:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* %{{.+}}, i32 0, i32 6 62 // CHECK: [[UP_VAL:%.+]] = load i64, i64* [[UP]], 63 // CHECK: [[ST:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* %{{.+}}, i32 0, i32 7 64 // CHECK: [[ST_VAL:%.+]] = load i64, i64* [[ST]], 65 // CHECK: [[LITER:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* %{{.+}}, i32 0, i32 8 66 // CHECK: [[LITER_VAL:%.+]] = load i32, i32* [[LITER]], 67 // CHECK: store i64 [[DOWN_VAL]], i64* [[LB:%[^,]+]], 68 // CHECK: store i64 [[UP_VAL]], i64* [[UB:%[^,]+]], 69 // CHECK: store i64 [[ST_VAL]], i64* [[ST:%[^,]+]], 70 // CHECK: store i32 [[LITER_VAL]], i32* [[LITER:%[^,]+]], 71 // CHECK: [[LB_VAL:%.+]] = load i64, i64* [[LB]], 72 // CHECK: [[LB_I32:%.+]] = trunc i64 [[LB_VAL]] to i32 73 // CHECK: store i32 [[LB_I32]], i32* [[CNT:%.+]], 74 // CHECK: br label 75 // CHECK: [[VAL:%.+]] = load i32, i32* [[CNT]], 76 // CHECK: [[VAL_I64:%.+]] = sext i32 [[VAL]] to i64 77 // CHECK: [[UB_VAL:%.+]] = load i64, i64* [[UB]], 78 // CHECK: [[CMP:%.+]] = icmp ule i64 [[VAL_I64]], [[UB_VAL]] 79 // CHECK: br i1 [[CMP]], label %{{.+}}, label %{{.+}} 80 // CHECK: load i32, i32* % 81 // CHECK: store i32 % 82 // CHECK: load i32, i32* % 83 // CHECK: add nsw i32 %{{.+}}, 1 84 // CHECK: store i32 %{{.+}}, i32* % 85 // CHECK: br label % 86 // CHECK: ret i32 0 87 88 #pragma omp parallel master taskloop simd priority(argc) safelen(8) 89 for (int i = 0; i < 10; ++i) 90 ; 91 // CHECK: define internal void [[OMP_OUTLINED2]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, i64 %{{.+}}) 92 // CHECK: [[RES:%.+]] = call {{.*}}i32 @__kmpc_master(%struct.ident_t* [[DEFLOC]], i32 [[GTID:%.+]]) 93 // CHECK-NEXT: [[IS_MASTER:%.+]] = icmp ne i32 [[RES]], 0 94 // CHECK-NEXT: br i1 [[IS_MASTER]], label {{%?}}[[THEN:.+]], label {{%?}}[[EXIT:.+]] 95 // CHECK: [[THEN]] 96 // CHECK: [[TASKV:%.+]] = call i8* @__kmpc_omp_task_alloc(%struct.ident_t* [[DEFLOC]], i32 [[GTID]], i32 1, i64 80, i64 1, i32 (i32, i8*)* bitcast (i32 (i32, [[TDP_TY:%.+]]*)* [[TASK2:@.+]] to i32 (i32, i8*)*)) 97 // CHECK: [[TASK:%.+]] = bitcast i8* [[TASKV]] to [[TDP_TY]]* 98 // CHECK: [[TASK_DATA:%.+]] = getelementptr inbounds [[TDP_TY]], [[TDP_TY]]* [[TASK]], i32 0, i32 0 99 // CHECK: [[DOWN:%.+]] = getelementptr inbounds [[TD_TY:%.+]], [[TD_TY]]* [[TASK_DATA]], i32 0, i32 5 100 // CHECK: store i64 0, i64* [[DOWN]], 101 // CHECK: [[UP:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* [[TASK_DATA]], i32 0, i32 6 102 // CHECK: store i64 9, i64* [[UP]], 103 // CHECK: [[ST:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* [[TASK_DATA]], i32 0, i32 7 104 // CHECK: store i64 1, i64* [[ST]], 105 // CHECK: [[ST_VAL:%.+]] = load i64, i64* [[ST]], 106 // CHECK: [[GRAINSIZE:%.+]] = zext i32 %{{.+}} to i64 107 // CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32 [[GTID]], i8* [[TASKV]], i32 1, i64* [[DOWN]], i64* [[UP]], i64 [[ST_VAL]], i32 1, i32 1, i64 [[GRAINSIZE]], i8* null) 108 // CHECK-NEXT: call {{.*}}void @__kmpc_end_master(%struct.ident_t* [[DEFLOC]], i32 [[GTID]]) 109 // CHECK-NEXT: br label {{%?}}[[EXIT]] 110 // CHECK: [[EXIT]] 111 112 113 // CHECK: define internal i32 [[TASK2]]( 114 // CHECK: [[DOWN:%.+]] = getelementptr inbounds [[TD_TY:%.+]], [[TD_TY]]* %{{.+}}, i32 0, i32 5 115 // CHECK: [[DOWN_VAL:%.+]] = load i64, i64* [[DOWN]], 116 // CHECK: [[UP:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* %{{.+}}, i32 0, i32 6 117 // CHECK: [[UP_VAL:%.+]] = load i64, i64* [[UP]], 118 // CHECK: [[ST:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* %{{.+}}, i32 0, i32 7 119 // CHECK: [[ST_VAL:%.+]] = load i64, i64* [[ST]], 120 // CHECK: [[LITER:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* %{{.+}}, i32 0, i32 8 121 // CHECK: [[LITER_VAL:%.+]] = load i32, i32* [[LITER]], 122 // CHECK: store i64 [[DOWN_VAL]], i64* [[LB:%[^,]+]], 123 // CHECK: store i64 [[UP_VAL]], i64* [[UB:%[^,]+]], 124 // CHECK: store i64 [[ST_VAL]], i64* [[ST:%[^,]+]], 125 // CHECK: store i32 [[LITER_VAL]], i32* [[LITER:%[^,]+]], 126 // CHECK: [[LB_VAL:%.+]] = load i64, i64* [[LB]], 127 // CHECK: [[LB_I32:%.+]] = trunc i64 [[LB_VAL]] to i32 128 // CHECK: store i32 [[LB_I32]], i32* [[CNT:%.+]], 129 // CHECK: br label 130 // CHECK: [[VAL:%.+]] = load i32, i32* [[CNT]],{{.*}}!llvm.access.group 131 // CHECK: [[VAL_I64:%.+]] = sext i32 [[VAL]] to i64 132 // CHECK: [[UB_VAL:%.+]] = load i64, i64* [[UB]],{{.*}}!llvm.access.group 133 // CHECK: [[CMP:%.+]] = icmp ule i64 [[VAL_I64]], [[UB_VAL]] 134 // CHECK: br i1 [[CMP]], label %{{.+}}, label %{{.+}} 135 // CHECK: load i32, i32* %{{.*}}!llvm.access.group 136 // CHECK: store i32 %{{.*}}!llvm.access.group 137 // CHECK: load i32, i32* % 138 // CHECK: add nsw i32 %{{.+}}, 1 139 // CHECK: store i32 %{{.+}}, i32* % 140 // CHECK: br label % 141 // CHECK: ret i32 0 142 143 #pragma omp parallel master taskloop simd nogroup grainsize(argc) simdlen(16) 144 for (int i = 0; i < 10; ++i) 145 ; 146 // CHECK: define internal void [[OMP_OUTLINED3]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, i32* nonnull align 4 dereferenceable(4) %{{.+}}, i8*** nonnull align 8 dereferenceable(8) %{{.+}}, i64 %{{.+}}, i64 %{{.+}}) 147 // CHECK: [[RES:%.+]] = call {{.*}}i32 @__kmpc_master(%struct.ident_t* [[DEFLOC]], i32 [[GTID:%.+]]) 148 // CHECK-NEXT: [[IS_MASTER:%.+]] = icmp ne i32 [[RES]], 0 149 // CHECK-NEXT: br i1 [[IS_MASTER]], label {{%?}}[[THEN:.+]], label {{%?}}[[EXIT:.+]] 150 // CHECK: [[THEN]] 151 // CHECK: call void @__kmpc_taskgroup(%struct.ident_t* [[DEFLOC]], i32 [[GTID]]) 152 // OMP45: [[TASKV:%.+]] = call i8* @__kmpc_omp_task_alloc(%struct.ident_t* [[DEFLOC]], i32 [[GTID]], i32 1, i64 88, i64 24, i32 (i32, i8*)* bitcast (i32 (i32, [[TDP_TY:%.+]]*)* [[TASK3:@.+]] to i32 (i32, i8*)*)) 153 // OMP50: [[TASKV:%.+]] = call i8* @__kmpc_omp_task_alloc(%struct.ident_t* [[DEFLOC]], i32 [[GTID]], i32 1, i64 88, i64 32, i32 (i32, i8*)* bitcast (i32 (i32, [[TDP_TY:%.+]]*)* [[TASK3:@.+]] to i32 (i32, i8*)*)) 154 // CHECK: [[TASK:%.+]] = bitcast i8* [[TASKV]] to [[TDP_TY]]* 155 // CHECK: [[TASK_DATA:%.+]] = getelementptr inbounds [[TDP_TY]], [[TDP_TY]]* [[TASK]], i32 0, i32 0 156 // CHECK: [[COND_VAL:%.+]] = load i8, i8* %{{.+}}, 157 // CHECK: [[COND_BOOL:%.+]] = trunc i8 [[COND_VAL]] to i1 158 // CHECK: [[IF_INT:%.+]] = sext i1 [[COND_BOOL]] to i32 159 // CHECK: [[DOWN:%.+]] = getelementptr inbounds [[TD_TY:%.+]], [[TD_TY]]* [[TASK_DATA]], i32 0, i32 5 160 // CHECK: store i64 0, i64* [[DOWN]], 161 // CHECK: [[UP:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* [[TASK_DATA]], i32 0, i32 6 162 // CHECK: store i64 %{{.+}}, i64* [[UP]], 163 // CHECK: [[ST:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* [[TASK_DATA]], i32 0, i32 7 164 // CHECK: store i64 1, i64* [[ST]], 165 // CHECK: [[ST_VAL:%.+]] = load i64, i64* [[ST]], 166 // CHECK: [[NUM_TASKS:%.+]] = zext i32 %{{.+}} to i64 167 // CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32 [[GTID]], i8* [[TASKV]], i32 [[IF_INT]], i64* [[DOWN]], i64* [[UP]], i64 [[ST_VAL]], i32 1, i32 2, i64 [[NUM_TASKS]], i8* bitcast (void ([[TDP_TY]]*, [[TDP_TY]]*, i32)* [[TASK_DUP:@.+]] to i8*)) 168 // CHECK: call void @__kmpc_end_taskgroup(%struct.ident_t* [[DEFLOC]], i32 [[GTID]]) 169 // CHECK-NEXT: call {{.*}}void @__kmpc_end_master(%struct.ident_t* [[DEFLOC]], i32 [[GTID]]) 170 // CHECK-NEXT: br label {{%?}}[[EXIT]] 171 // CHECK: [[EXIT]] 172 173 // CHECK: define internal i32 [[TASK3]]( 174 // CHECK: [[DOWN:%.+]] = getelementptr inbounds [[TD_TY:%.+]], [[TD_TY]]* %{{.+}}, i32 0, i32 5 175 // CHECK: [[DOWN_VAL:%.+]] = load i64, i64* [[DOWN]], 176 // CHECK: [[UP:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* %{{.+}}, i32 0, i32 6 177 // CHECK: [[UP_VAL:%.+]] = load i64, i64* [[UP]], 178 // CHECK: [[ST:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* %{{.+}}, i32 0, i32 7 179 // CHECK: [[ST_VAL:%.+]] = load i64, i64* [[ST]], 180 // CHECK: [[LITER:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* %{{.+}}, i32 0, i32 8 181 // CHECK: [[LITER_VAL:%.+]] = load i32, i32* [[LITER]], 182 // CHECK: store i64 [[DOWN_VAL]], i64* [[LB:%[^,]+]], 183 // CHECK: store i64 [[UP_VAL]], i64* [[UB:%[^,]+]], 184 // CHECK: store i64 [[ST_VAL]], i64* [[ST:%[^,]+]], 185 // CHECK: store i32 [[LITER_VAL]], i32* [[LITER:%[^,]+]], 186 // CHECK: [[LB_VAL:%.+]] = load i64, i64* [[LB]], 187 // CHECK: store i64 [[LB_VAL]], i64* [[CNT:%.+]], 188 // CHECK: br label 189 // CHECK: ret i32 0 190 191 int i; 192 #pragma omp parallel master taskloop simd if(argc) shared(argc, argv) collapse(2) num_tasks(argc) lastprivate(i) aligned(argv:8) 193 for (i = 0; i < argc; ++i) 194 for (int j = argc; j < argv[argc][argc]; ++j) 195 ; 196 } 197 198 // CHECK-LABEL: @_ZN1SC2Ei 199 struct S { 200 int a; 201 S(int c) { 202 // CHECK: call void (%struct.ident_t*, i32, void (i32*, i32*, ...)*, ...) @__kmpc_fork_call(%struct.ident_t* [[DEFLOC]], i32 3, void (i32*, i32*, ...)* bitcast (void (i32*, i32*, %struct.S*, i32*, i64)* [[OMP_OUTLINED4:@.+]] to void (i32*, i32*, ...)*), %struct.S* %{{.+}}, i32* %{{.+}}, i64 %{{.+}}) 203 204 // CHECK: define internal void [[OMP_OUTLINED4]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, %struct.S* %{{.+}}, i32* nonnull align 4 dereferenceable(4) %{{.+}}, i64 %{{.+}}) 205 // CHECK: [[CONV:%.+]] = bitcast i64* %{{.+}} to i8* 206 // CHECK: [[CONDI8:%.+]] = load i8, i8* [[CONV]], 207 // CHECK: [[COND:%.+]] = trunc i8 [[CONDI8]] to i1 208 // CHECK: [[IS_FINAL:%.+]] = select i1 [[COND:%.+]], i32 2, i32 0 209 // CHECK: [[FLAGS:%.+]] = or i32 [[IS_FINAL]], 1 210 // CHECK: [[TASKV:%.+]] = call i8* @__kmpc_omp_task_alloc(%struct.ident_t* [[DEFLOC]], i32 [[GTID:%.+]], i32 [[FLAGS]], i64 80, i64 16, i32 (i32, i8*)* bitcast (i32 (i32, [[TDP_TY:%.+]]*)* [[TASK4:@.+]] to i32 (i32, i8*)*)) 211 // CHECK: [[TASK:%.+]] = bitcast i8* [[TASKV]] to [[TDP_TY]]* 212 // CHECK: [[TASK_DATA:%.+]] = getelementptr inbounds [[TDP_TY]], [[TDP_TY]]* [[TASK]], i32 0, i32 0 213 // CHECK: [[DOWN:%.+]] = getelementptr inbounds [[TD_TY:%.+]], [[TD_TY]]* [[TASK_DATA]], i32 0, i32 5 214 // CHECK: store i64 0, i64* [[DOWN]], 215 // CHECK: [[UP:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* [[TASK_DATA]], i32 0, i32 6 216 // CHECK: store i64 %{{.+}}, i64* [[UP]], 217 // CHECK: [[ST:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* [[TASK_DATA]], i32 0, i32 7 218 // CHECK: store i64 1, i64* [[ST]], 219 // CHECK: [[ST_VAL:%.+]] = load i64, i64* [[ST]], 220 // CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32 [[GTID]], i8* [[TASKV]], i32 1, i64* [[DOWN]], i64* [[UP]], i64 [[ST_VAL]], i32 1, i32 2, i64 4, i8* null) 221 #pragma omp parallel master taskloop simd shared(c) num_tasks(4) final(c) 222 for (a = 0; a < c; ++a) 223 ; 224 } 225 } s(1); 226 227 // CHECK: define internal i32 [[TASK4]]( 228 // CHECK: [[DOWN:%.+]] = getelementptr inbounds [[TD_TY:%.+]], [[TD_TY]]* %{{.+}}, i32 0, i32 5 229 // CHECK: [[DOWN_VAL:%.+]] = load i64, i64* [[DOWN]], 230 // CHECK: [[UP:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* %{{.+}}, i32 0, i32 6 231 // CHECK: [[UP_VAL:%.+]] = load i64, i64* [[UP]], 232 // CHECK: [[ST:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* %{{.+}}, i32 0, i32 7 233 // CHECK: [[ST_VAL:%.+]] = load i64, i64* [[ST]], 234 // CHECK: [[LITER:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]* %{{.+}}, i32 0, i32 8 235 // CHECK: [[LITER_VAL:%.+]] = load i32, i32* [[LITER]], 236 // CHECK: store i64 [[DOWN_VAL]], i64* [[LB:%[^,]+]], 237 // CHECK: store i64 [[UP_VAL]], i64* [[UB:%[^,]+]], 238 // CHECK: store i64 [[ST_VAL]], i64* [[ST:%[^,]+]], 239 // CHECK: store i32 [[LITER_VAL]], i32* [[LITER:%[^,]+]], 240 // CHECK: [[LB_VAL:%.+]] = load i64, i64* [[LB]], 241 // CHECK: [[LB_I32:%.+]] = trunc i64 [[LB_VAL]] to i32 242 // CHECK: store i32 [[LB_I32]], i32* [[CNT:%.+]], 243 // CHECK: br label 244 // CHECK: [[VAL:%.+]] = load i32, i32* [[CNT]], 245 // CHECK: [[VAL_I64:%.+]] = sext i32 [[VAL]] to i64 246 // CHECK: [[UB_VAL:%.+]] = load i64, i64* [[UB]], 247 // CHECK: [[CMP:%.+]] = icmp ule i64 [[VAL_I64]], [[UB_VAL]] 248 // CHECK: br i1 [[CMP]], label %{{.+}}, label %{{.+}} 249 // CHECK: load i32, i32* %{{.*}}!llvm.access.group 250 // CHECK: store i32 %{{.*}}!llvm.access.group 251 // CHECK: load i32, i32* % 252 // CHECK: add nsw i32 %{{.+}}, 1 253 // CHECK: store i32 %{{.+}}, i32* % 254 // CHECK: br label % 255 // CHECK: ret i32 0 256 257 // OMP45-NOT: !{!"llvm.loop.vectorize.enable", i1 false} 258 // CHECK-DAG: !{!"llvm.loop.vectorize.enable", i1 true} 259 // OMP50-DAG: !{!"llvm.loop.vectorize.enable", i1 false} 260 // OMP45-NOT: !{!"llvm.loop.vectorize.enable", i1 false} 261 262 #endif 263