1 // expected-no-diagnostics 2 #ifndef HEADER 3 #define HEADER 4 5 // Test host codegen. 6 // RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-64 7 // RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s 8 // RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-64 9 // RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-32 10 // RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s 11 // RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-32 12 13 // RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s 14 // RUN: %clang_cc1 -DCK1 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s 15 // RUN: %clang_cc1 -DCK1 -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 - | FileCheck --check-prefix SIMD-ONLY0 %s 16 // RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s 17 // RUN: %clang_cc1 -DCK1 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s 18 // RUN: %clang_cc1 -DCK1 -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 - | FileCheck --check-prefix SIMD-ONLY0 %s 19 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}} 20 #ifdef CK1 21 22 template <typename T, int X, long long Y> 23 struct SS{ 24 T a[X]; 25 float b; 26 // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}( 27 int foo(void) { 28 29 // CK1: call i32 @__tgt_target_teams_mapper( 30 // CK1: call void @[[OFFL1:.+]]( 31 #pragma omp target teams distribute simd 32 for(int i = 0; i < X; i++) { 33 a[i] = (T)0; 34 } 35 // CK1: call i32 @__tgt_target_teams_mapper( 36 // CK1: call void @[[OFFL2:.+]]( 37 #pragma omp target teams distribute simd dist_schedule(static) 38 for(int i = 0; i < X; i++) { 39 a[i] = (T)0; 40 } 41 // CK1: call i32 @__tgt_target_teams_mapper( 42 // CK1: call void @[[OFFL3:.+]]( 43 #pragma omp target teams distribute simd dist_schedule(static, X/2) 44 for(int i = 0; i < X; i++) { 45 a[i] = (T)0; 46 } 47 // CK1: define internal void @[[OFFL1]]( 48 // CK1: call void {{.+}} @__kmpc_fork_teams({{.+}}, i32 1, {{.+}} @[[OUTL1:.+]] to {{.+}}, 49 // CK1: ret void 50 51 // CK1: define internal void @[[OUTL1]]({{.+}}) 52 // CK1: call void @__kmpc_for_static_init_4({{.+}}, {{.+}}, i32 92 53 // CK1: call void @__kmpc_for_static_fini( 54 // CK1: ret void 55 56 // CK1: define internal void @[[OFFL2]]( 57 // CK1: call void {{.+}} @__kmpc_fork_teams({{.+}}, i32 1, {{.+}} @[[OUTL2:.+]] to {{.+}}, 58 // CK1: ret void 59 60 // CK1: define internal void @[[OUTL2]]({{.+}}) 61 // CK1: call void @__kmpc_for_static_init_4({{.+}}, {{.+}}, i32 92 62 // CK1: call void @__kmpc_for_static_fini( 63 // CK1: ret void 64 65 // CK1: define internal void @[[OFFL3]]( 66 // CK1: call void {{.+}} @__kmpc_fork_teams({{.+}}, i32 1, {{.+}} @[[OUTL3:.+]] to {{.+}}, 67 // CK1: ret void 68 69 // CK1: define internal void @[[OUTL3]]({{.+}}) 70 // CK1: call void @__kmpc_for_static_init_4({{.+}}, {{.+}}, i32 91 71 // CK1: call void @__kmpc_for_static_fini( 72 // CK1: ret void 73 74 return a[0]; 75 } 76 }; 77 78 int teams_template_struct(void) { 79 SS<int, 123, 456> V; 80 return V.foo(); 81 82 } 83 #endif // CK1 84 85 // Test host codegen. 86 // RUN: %clang_cc1 -DCK2 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-64 87 // RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s 88 // RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-64 89 // RUN: %clang_cc1 -DCK2 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-32 90 // RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s 91 // RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-32 92 93 // RUN: %clang_cc1 -DCK2 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s 94 // RUN: %clang_cc1 -DCK2 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s 95 // RUN: %clang_cc1 -DCK2 -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 - | FileCheck --check-prefix SIMD-ONLY1 %s 96 // RUN: %clang_cc1 -DCK2 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s 97 // RUN: %clang_cc1 -DCK2 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s 98 // RUN: %clang_cc1 -DCK2 -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 - | FileCheck --check-prefix SIMD-ONLY1 %s 99 // SIMD-ONLY1-NOT: {{__kmpc|__tgt}} 100 #ifdef CK2 101 102 template <typename T, int n> 103 int tmain(T argc) { 104 T a[n]; 105 #pragma omp target teams distribute simd 106 for(int i = 0; i < n; i++) { 107 a[i] = (T)0; 108 } 109 #pragma omp target teams distribute simd dist_schedule(static) 110 for(int i = 0; i < n; i++) { 111 a[i] = (T)0; 112 } 113 #pragma omp target teams distribute simd dist_schedule(static, n) 114 for(int i = 0; i < n; i++) { 115 a[i] = (T)0; 116 } 117 return 0; 118 } 119 120 int main (int argc, char **argv) { 121 int n = 100; 122 int a[n]; 123 #pragma omp target teams distribute simd 124 for(int i = 0; i < n; i++) { 125 a[i] = 0; 126 } 127 #pragma omp target teams distribute simd dist_schedule(static) 128 for(int i = 0; i < n; i++) { 129 a[i] = 0; 130 } 131 #pragma omp target teams distribute simd dist_schedule(static, n) 132 for(int i = 0; i < n; i++) { 133 a[i] = 0; 134 } 135 return tmain<int, 10>(argc); 136 } 137 138 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}}) 139 // CK2: call i32 @__tgt_target_teams_mapper( 140 // CK2: call void @[[OFFL1:.+]]({{.+}}) 141 // CK2: call i32 @__tgt_target_teams_mapper( 142 // CK2: call void @[[OFFL2:.+]]({{.+}}) 143 // CK2: call i32 @__tgt_target_teams_mapper( 144 // CK2: call void @[[OFFL3:.+]]({{.+}}) 145 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}}) 146 // CK2: ret 147 148 // CK2: define {{.*}}void @[[OFFL1]]({{.+}}) 149 // CK2: call void {{.+}} @__kmpc_fork_teams({{.+}}, i32 3, {{.+}} @[[OUTL1:.+]] to {{.+}}, 150 // CK2: ret void 151 152 // CK2: define internal void @[[OUTL1]]({{.+}}) 153 // CK2: call void @__kmpc_for_static_init_4({{.+}}, {{.+}}, i32 92 154 // CK2: call void @__kmpc_for_static_fini( 155 // CK2: ret void 156 157 // CK2: define {{.*}}void @[[OFFL2]]({{.+}}) 158 // CK2: call void {{.+}} @__kmpc_fork_teams({{.+}}, i32 3, {{.+}} @[[OUTL2:.+]] to {{.+}}, 159 // CK2: ret void 160 161 // CK2: define internal void @[[OUTL2]]({{.+}}) 162 // CK2: call void @__kmpc_for_static_init_4({{.+}}, {{.+}}, i32 92 163 // CK2: call void @__kmpc_for_static_fini( 164 // CK2: ret void 165 166 // CK2: define {{.*}}void @[[OFFL3]]({{.+}}) 167 // CK2: call void {{.+}} @__kmpc_fork_teams({{.+}}, i32 4, {{.+}} @[[OUTL3:.+]] to {{.+}}, 168 // CK2: ret void 169 170 // CK2: define internal void @[[OUTL3]]({{.+}}) 171 // CK2: call void @__kmpc_for_static_init_4({{.+}}, {{.+}}, i32 91 172 // CK2: call void @__kmpc_for_static_fini( 173 // CK2: ret void 174 175 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}}) 176 // CK2: call i32 @__tgt_target_teams_mapper( 177 // CK2: call void @[[OFFLT1:.+]]({{.+}}) 178 // CK2: call i32 @__tgt_target_teams_mapper( 179 // CK2: call void @[[OFFLT2:.+]]({{.+}}) 180 // CK2: call i32 @__tgt_target_teams_mapper( 181 // CK2: call void @[[OFFLT3:.+]]({{.+}}) 182 // CK2: ret 183 // CK2-NEXT: } 184 185 // CK2: define {{.*}}void @[[OFFLT1]]({{.+}}) 186 // CK2: call void {{.+}} @__kmpc_fork_teams({{.+}}, i32 1, {{.+}} @[[OUTLT1:.+]] to {{.+}}, 187 // CK2: ret void 188 189 // CK2: define internal void @[[OUTLT1]]({{.+}}) 190 // CK2: call void @__kmpc_for_static_init_4({{.+}}, {{.+}}, i32 92 191 // CK2: call void @__kmpc_for_static_fini( 192 // CK2: ret void 193 194 // CK2: define {{.*}}void @[[OFFLT2]]({{.+}}) 195 // CK2: call void {{.+}} @__kmpc_fork_teams({{.+}}, i32 1, {{.+}} @[[OUTLT2:.+]] to {{.+}}, 196 // CK2: ret void 197 198 // CK2: define internal void @[[OUTLT2]]({{.+}}) 199 // CK2: call void @__kmpc_for_static_init_4({{.+}}, {{.+}}, i32 92 200 // CK2: call void @__kmpc_for_static_fini( 201 // CK2: ret void 202 203 // CK2: define {{.*}}void @[[OFFLT3]]({{.+}}) 204 // CK2: call void {{.+}} @__kmpc_fork_teams({{.+}}, i32 1, {{.+}} @[[OUTLT3:.+]] to {{.+}}, 205 // CK2: ret void 206 207 // CK2: define internal void @[[OUTLT3]]({{.+}}) 208 // CK2: call void @__kmpc_for_static_init_4({{.+}}, {{.+}}, i32 91 209 // CK2: call void @__kmpc_for_static_fini( 210 // CK2: ret void 211 212 #endif // CK2 213 #endif // #ifndef HEADER 214