| 1 | // 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-target | FileCheck %s --check-prefix LAMBDA --check-prefix LAMBDA-64 |
| 2 | // 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 |
| 3 | // RUN: %clang_cc1 -DLAMBDA -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-target | FileCheck %s --check-prefix LAMBDA --check-prefix LAMBDA-64 |
| 4 | // RUN: %clang_cc1 -DLAMBDA -verify -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - -Wno-openmp-target | FileCheck %s --check-prefix LAMBDA --check-prefix LAMBDA-32 |
| 5 | // RUN: %clang_cc1 -DLAMBDA -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s |
| 6 | // RUN: %clang_cc1 -DLAMBDA -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -Wno-openmp-target | FileCheck %s --check-prefix LAMBDA --check-prefix LAMBDA-32 |
| 7 | |
| 8 | // 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 |
| 9 | // RUN: %clang_cc1 -DLAMBDA -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-target | FileCheck --check-prefix SIMD-ONLY0 %s |
| 10 | // RUN: %clang_cc1 -DLAMBDA -verify -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - -Wno-openmp-target | FileCheck --check-prefix SIMD-ONLY0 %s |
| 11 | // RUN: %clang_cc1 -DLAMBDA -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s |
| 12 | // RUN: %clang_cc1 -DLAMBDA -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -Wno-openmp-target | FileCheck --check-prefix SIMD-ONLY0 %s |
| 13 | // SIMD-ONLY0-NOT: {{__kmpc|__tgt}} |
| 14 | |
| 15 | // RUN: %clang_cc1 -verify -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - -Wno-openmp-target | FileCheck %s --check-prefix CHECK --check-prefix CHECK-64 |
| 16 | // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s |
| 17 | // RUN: %clang_cc1 -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-target | FileCheck %s --check-prefix CHECK --check-prefix CHECK-64 |
| 18 | // RUN: %clang_cc1 -verify -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - -Wno-openmp-target | FileCheck %s --check-prefix CHECK --check-prefix CHECK-32 |
| 19 | // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s |
| 20 | // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -Wno-openmp-target | FileCheck %s --check-prefix CHECK --check-prefix CHECK-32 |
| 21 | |
| 22 | // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - -Wno-openmp-target | FileCheck --check-prefix SIMD-ONLY1 %s |
| 23 | // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s |
| 24 | // RUN: %clang_cc1 -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-target | FileCheck --check-prefix SIMD-ONLY1 %s |
| 25 | // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - -Wno-openmp-target | FileCheck --check-prefix SIMD-ONLY1 %s |
| 26 | // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s |
| 27 | // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -Wno-openmp-target | FileCheck --check-prefix SIMD-ONLY1 %s |
| 28 | // SIMD-ONLY1-NOT: {{__kmpc|__tgt}} |
| 29 | // expected-no-diagnostics |
| 30 | #ifndef HEADER |
| 31 | #define HEADER |
| 32 | |
| 33 | template <class T> |
| 34 | struct S { |
| 35 | T f; |
| 36 | S(T a) : f(a) {} |
| 37 | S() : f() {} |
| 38 | operator T() { return T(); } |
| 39 | ~S() {} |
| 40 | }; |
| 41 | |
| 42 | // CHECK: [[S_FLOAT_TY:%.+]] = type { float } |
| 43 | // CHECK: [[S_INT_TY:%.+]] = type { i{{[0-9]+}} } |
| 44 | template <typename T> |
| 45 | T tmain() { |
| 46 | S<T> test; |
| 47 | T t_var = T(); |
| 48 | T vec[] = {1, 2}; |
| 49 | S<T> s_arr[] = {1, 2}; |
| 50 | S<T> &var = test; |
| 51 | #pragma omp target |
| 52 | #pragma omp teams |
| 53 | #pragma omp distribute parallel for firstprivate(t_var, vec, s_arr, s_arr, var, var) |
| 54 | for (int i = 0; i < 2; ++i) { |
| 55 | vec[i] = t_var; |
| 56 | s_arr[i] = var; |
| 57 | } |
| 58 | return T(); |
| 59 | } |
| 60 | |
| 61 | int main() { |
| 62 | static int svar; |
| 63 | volatile double g; |
| 64 | volatile double &g1 = g; |
| 65 | |
| 66 | #ifdef LAMBDA |
| 67 | // LAMBDA-LABEL: @main |
| 68 | // LAMBDA: call{{.*}} void [[OUTER_LAMBDA:@.+]]( |
| 69 | [&]() { |
| 70 | static float sfvar; |
| 71 | // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]]( |
| 72 | // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams( |
| 73 | // LAMBDA: call void [[OFFLOADING_FUN:@.+]]( |
| 74 | |
| 75 | // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]]( |
| 76 | // LAMBDA: call {{.*}}void {{.+}} @__kmpc_fork_teams({{.+}}, i32 4, {{.+}}* [[OMP_OUTLINED:@.+]] to {{.+}}) |
| 77 | #pragma omp target |
| 78 | #pragma omp teams |
| 79 | #pragma omp distribute parallel for firstprivate(g, g1, svar, sfvar) |
| 80 | for (int i = 0; i < 2; ++i) { |
| 81 | // LAMBDA: define{{.*}} internal{{.*}} void [[OMP_OUTLINED]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, double* {{.+}} [[G_IN:%.+]], double*{{.+}} [[G1_IN:%.+]], i{{[0-9]+}}*{{.+}} [[SVAR_IN:%.+]], float*{{.+}} [[SFVAR_IN:%.+]]) |
| 82 | |
| 83 | // addr alloca's |
| 84 | // LAMBDA: [[G_ADDR:%.+]] = alloca double*, |
| 85 | // LAMBDA: [[G1_ADDR:%.+]] = alloca double*, |
| 86 | // LAMBDA: [[SVAR_ADDR:%.+]] = alloca i{{[0-9]+}}*, |
| 87 | // LAMBDA: [[SFVAR_ADDR:%.+]] = alloca float*, |
| 88 | // LAMBDA: [[G1_REF:%.+]] = alloca double*, |
| 89 | |
| 90 | // private alloca's |
| 91 | // LAMBDA: [[G_PRIV:%.+]] = alloca double, |
| 92 | // LAMBDA: [[G1_PRIV:%.+]] = alloca double, |
| 93 | // LAMBDA: [[TMP_PRIV:%.+]] = alloca double*, |
| 94 | // LAMBDA: [[SVAR_PRIV:%.+]] = alloca i{{[0-9]+}}, |
| 95 | // LAMBDA: [[SFVAR_PRIV:%.+]] = alloca float, |
| 96 | |
| 97 | // transfer input parameters into addr alloca's |
| 98 | // LAMBDA-DAG: store {{.+}} [[G_IN]], {{.+}} [[G_ADDR]], |
| 99 | // LAMBDA-DAG: store {{.+}} [[G1_IN]], {{.+}} [[G1_ADDR]], |
| 100 | // LAMBDA-DAG: store {{.+}} [[SVAR_IN]], {{.+}} [[SVAR_ADDR]], |
| 101 | // LAMBDA-DAG: store {{.+}} [[SFVAR_IN]], {{.+}} [[SFVAR_ADDR]], |
| 102 | |
| 103 | // LAMBDA-DAG: [[G_CONV:%.+]] = load {{.+}}*, {{.+}}** [[G_ADDR]] |
| 104 | // LAMBDA-DAG: [[G1_CONV:%.+]] = load {{.+}}*, {{.+}}** [[G1_ADDR]] |
| 105 | // LAMBDA-DAG: [[SVAR_CONV:%.+]] = load {{.+}}*, {{.+}}** [[SVAR_ADDR]] |
| 106 | // LAMBDA-DAG: [[SFVAR_CONV:%.+]] = load {{.+}}*, {{.+}}** [[SFVAR_ADDR]] |
| 107 | |
| 108 | // init private alloca's with addr alloca's |
| 109 | // g |
| 110 | // LAMBDA-DAG: [[G_ADDR_VAL:%.+]] = load {{.+}}, {{.+}}* [[G_CONV]], |
| 111 | // LAMBDA-DAG: store {{.+}} [[G_ADDR_VAL]], {{.+}}* [[G_PRIV]], |
| 112 | |
| 113 | // g1 |
| 114 | // LAMBDA-DAG: [[TMP_REF:%.+]] = load {{.+}}*, {{.+}}** [[G1_REF]], |
| 115 | // LAMBDA-DAG: [[TMP_VAL:%.+]] = load {{.+}}, {{.+}}* [[TMP_REF]], |
| 116 | // LAMBDA-DAG: store {{.+}} [[TMP_VAL]], {{.+}}* [[G1_PRIV]] |
| 117 | // LAMBDA-DAG: store {{.+}}* [[G1_PRIV]], {{.+}}** [[TMP_PRIV]], |
| 118 | |
| 119 | // svar |
| 120 | // LAMBDA-DAG: [[SVAR_VAL:%.+]] = load {{.+}}, {{.+}}* [[SVAR_CONV]], |
| 121 | // LAMBDA-DAG: store {{.+}} [[SVAR_VAL]], {{.+}}* [[SVAR_PRIV]], |
| 122 | |
| 123 | // sfvar |
| 124 | // LAMBDA-DAG: [[SFVAR_VAL:%.+]] = load {{.+}}, {{.+}}* [[SFVAR_CONV]], |
| 125 | // LAMBDA-DAG: store {{.+}} [[SFVAR_VAL]], {{.+}}* [[SFVAR_PRIV]], |
| 126 | |
| 127 | // LAMBDA: call {{.*}}void @__kmpc_for_static_init_4( |
| 128 | // pass firstprivate parameters to parallel outlined function |
| 129 | // g |
| 130 | // LAMBDA-64-DAG: [[G_PRIV_VAL:%.+]] = load {{.+}}, {{.+}}* [[G_PRIV]], |
| 131 | // LAMBDA-64: [[G_CAST_CONV:%.+]] = bitcast {{.+}}* [[G_CAST:%.+]] to |
| 132 | // LAMBDA-64-DAG: store {{.+}} [[G_PRIV_VAL]], {{.+}}* [[G_CAST_CONV]], |
| 133 | // LAMBDA-64-DAG: [[G_PAR:%.+]] = load {{.+}}, {{.+}}* [[G_CAST]], |
| 134 | |
| 135 | // g1 |
| 136 | // LAMBDA-DAG: [[TMP_PRIV_VAL:%.+]] = load {{.+}}, {{.+}}* [[TMP_PRIV]], |
| 137 | // LAMBDA-DAG: [[G1_PRIV_VAL:%.+]] = load {{.+}}, {{.+}}* [[TMP_PRIV_VAL]], |
| 138 | // LAMBDA: [[G1_CAST_CONV:%.+]] = bitcast {{.+}}* [[G1_CAST:%.+]] to |
| 139 | // LAMBDA-DAG: store {{.+}} [[G1_PRIV_VAL]], {{.+}}* [[G1_CAST_CONV]], |
| 140 | // LAMBDA-DAG: [[G1_PAR:%.+]] = load {{.+}}, {{.+}}* [[G1_CAST]], |
| 141 | |
| 142 | // svar |
| 143 | // LAMBDA: [[SVAR_VAL:%.+]] = load {{.+}}, {{.+}}* [[SVAR_PRIV]], |
| 144 | // LAMBDA-64-DAG: [[SVAR_CAST_CONV:%.+]] = bitcast {{.+}}* [[SVAR_CAST:%.+]] to |
| 145 | // LAMBDA-64-DAG: store {{.+}} [[SVAR_VAL]], {{.+}}* [[SVAR_CAST_CONV]], |
| 146 | // LAMBDA-32-DAG: store {{.+}} [[SVAR_VAL]], {{.+}}* [[SVAR_CAST:%.+]], |
| 147 | // LAMBDA-DAG: [[SVAR_PAR:%.+]] = load {{.+}}, {{.+}}* [[SVAR_CAST]], |
| 148 | |
| 149 | // sfvar |
| 150 | // LAMBDA: [[SFVAR_VAL:%.+]] = load {{.+}}, {{.+}}* [[SFVAR_PRIV]], |
| 151 | // LAMBDA-DAG: [[SFVAR_CAST_CONV:%.+]] = bitcast {{.+}}* [[SFVAR_CAST:%.+]] to |
| 152 | // LAMBDA-DAG: store {{.+}} [[SFVAR_VAL]], {{.+}}* [[SFVAR_CAST_CONV]], |
| 153 | // LAMBDA-DAG: [[SFVAR_PAR:%.+]] = load {{.+}}, {{.+}}* [[SFVAR_CAST]], |
| 154 | |
| 155 | // LAMBDA-64: call{{.+}} @__kmpc_fork_call({{.+}}, {{.+}}, {{.+}}[[OMP_PARFOR_OUTLINED:@.+]] to void ({{.+}})*), {{.+}}, {{.+}}, {{.+}} [[G_PAR]], {{.+}} [[G1_PAR]], {{.+}} [[SVAR_PAR]], {{.+}} [[SFVAR_PAR]]) |
| 156 | // LAMBDA-32: call{{.+}} @__kmpc_fork_call({{.+}}, {{.+}}, {{.+}}[[OMP_PARFOR_OUTLINED:@.+]] to void ({{.+}})*), {{.+}}, {{.+}}, {{.+}} [[G_PRIV]], {{.+}} [[G1_PAR]], {{.+}} [[SVAR_PAR]], {{.+}} [[SFVAR_PAR]]) |
| 157 | // LAMBDA: call {{.*}}void @__kmpc_for_static_fini( |
| 158 | // LAMBDA: ret void |
| 159 | |
| 160 | |
| 161 | // LAMBDA-64: define{{.+}} void [[OMP_PARFOR_OUTLINED]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, {{.+}}, {{.+}}, i{{[0-9]+}} [[G_IN:%.+]], i{{[0-9]+}} [[G1_IN:%.+]], i{{[0-9]+}} [[SVAR_IN:%.+]], i{{[0-9]+}} [[SFVAR_IN:%.+]]) |
| 162 | // LAMBDA-32: define{{.+}} void [[OMP_PARFOR_OUTLINED]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, {{.+}}, {{.+}}, double* {{.+}} [[G_IN:%.+]], i{{[0-9]+}} [[G1_IN:%.+]], i{{[0-9]+}} [[SVAR_IN:%.+]], i{{[0-9]+}} [[SFVAR_IN:%.+]]) |
| 163 | // skip initial params |
| 164 | // LAMBDA: {{.+}} = alloca{{.+}}, |
| 165 | // LAMBDA: {{.+}} = alloca{{.+}}, |
| 166 | // LAMBDA: {{.+}} = alloca{{.+}}, |
| 167 | // LAMBDA: {{.+}} = alloca{{.+}}, |
| 168 | |
| 169 | // addr alloca's |
| 170 | // LAMBDA-64: [[G_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| 171 | // LAMBDA-32: [[G_ADDR:%.+]] = alloca double*, |
| 172 | // LAMBDA: [[G1_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| 173 | // LAMBDA: [[SVAR_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| 174 | // LAMBDA: [[SFVAR_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| 175 | // LAMBDA: [[G1_REF:%.+]] = alloca double*, |
| 176 | |
| 177 | // private alloca's (only for 32-bit) |
| 178 | // LAMBDA-32: [[G_PRIV:%.+]] = alloca double, |
| 179 | |
| 180 | // transfer input parameters into addr alloca's |
| 181 | // LAMBDA-DAG: store {{.+}} [[G_IN]], {{.+}} [[G_ADDR]], |
| 182 | // LAMBDA-DAG: store {{.+}} [[G1_IN]], {{.+}} [[G1_ADDR]], |
| 183 | // LAMBDA-DAG: store {{.+}} [[SVAR_IN]], {{.+}} [[SVAR_ADDR]], |
| 184 | // LAMBDA-DAG: store {{.+}} [[SFVAR_IN]], {{.+}} [[SFVAR_ADDR]], |
| 185 | |
| 186 | // prepare parameters for lambda |
| 187 | // g |
| 188 | // LAMBDA-64-DAG: [[G_CONV:%.+]] = bitcast {{.+}}* [[G_ADDR]] to |
| 189 | // LAMBDA-32-DAG: [[G_ADDR_REF:%.+]] = load {{.+}}*, {{.+}}** [[G_ADDR]] |
| 190 | // LAMBDA-32-DAG: [[G_ADDR_VAL:%.+]] = load {{.+}}, {{.+}}* [[G_ADDR_REF]], |
| 191 | // LAMBDA-32-DAG: store {{.+}} [[G_ADDR_VAL]], {{.+}}* [[G_PRIV]], |
| 192 | |
| 193 | // g1 |
| 194 | // LAMBDA-DAG: [[G1_CONV:%.+]] = bitcast {{.+}}* [[G1_ADDR]] to |
| 195 | // LAMBDA-DAG: store {{.+}}* [[G1_CONV]], {{.+}}* [[G1_REF]], |
| 196 | |
| 197 | // svar |
| 198 | // LAMBDA-64-DAG: [[SVAR_CONV:%.+]] = bitcast {{.+}}* [[SVAR_ADDR]] to |
| 199 | |
| 200 | // sfvar |
| 201 | // LAMBDA-DAG: [[SFVAR_CONV:%.+]] = bitcast {{.+}}* [[SFVAR_ADDR]] to |
| 202 | |
| 203 | // LAMBDA: call {{.*}}void @__kmpc_for_static_init_4( |
| 204 | g = 1; |
| 205 | g1 = 1; |
| 206 | svar = 3; |
| 207 | sfvar = 4.0; |
| 208 | // LAMBDA-64: store double 1.0{{.+}}, double* [[G_CONV]], |
| 209 | // LAMBDA-32: store double 1.0{{.+}}, double* [[G_PRIV]], |
| 210 | // LAMBDA: [[G1_REF_REF:%.+]] = load {{.+}}*, {{.+}}** [[G1_REF]], |
| 211 | // LAMBDA: store {{.+}} 1.0{{.+}}, {{.+}}* [[G1_REF_REF]], |
| 212 | // LAMBDA-64: store {{.+}} 3, {{.+}}* [[SVAR_CONV]], |
| 213 | // LAMBDA-32: store {{.+}} 3, {{.+}}* [[SVAR_ADDR]], |
| 214 | // LAMBDA: store {{.+}} 4.0{{.+}}, {{.+}}* [[SFVAR_CONV]], |
| 215 | |
| 216 | // pass params to inner lambda |
| 217 | // LAMBDA: [[G_PRIVATE_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| 218 | // LAMBDA-64: store double* [[G_CONV]], double** [[G_PRIVATE_ADDR_REF]], |
| 219 | // LAMBDA-32: store double* [[G_PRIV]], double** [[G_PRIVATE_ADDR_REF]], |
| 220 | // LAMBDA: [[G1_PRIVATE_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 |
| 221 | // LAMBDA: [[G1_REF_REF:%.+]] = load double*, double** [[G1_REF]], |
| 222 | // LAMBDA: store double* [[G1_REF_REF]], double** [[G1_PRIVATE_ADDR_REF]], |
| 223 | // LAMBDA: [[SVAR_PRIVATE_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 2 |
| 224 | // LAMBDA-64: store i{{[0-9]+}}* [[SVAR_CONV]], i{{[0-9]+}}** [[SVAR_PRIVATE_ADDR_REF]] |
| 225 | // LAMBDA-32: store i{{[0-9]+}}* [[SVAR_ADDR]], i{{[0-9]+}}** [[SVAR_PRIVATE_ADDR_REF]] |
| 226 | // LAMBDA: [[SFVAR_PRIVATE_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 3 |
| 227 | // LAMBDA: store float* [[SFVAR_CONV]], float** [[SFVAR_PRIVATE_ADDR_REF]] |
| 228 | // LAMBDA: call{{.*}} void [[INNER_LAMBDA:@.+]](%{{.+}}* [[ARG]]) |
| 229 | // LAMBDA: call {{.*}}void @__kmpc_for_static_fini( |
| 230 | // LAMBDA: ret void |
| 231 | [&]() { |
| 232 | // LAMBDA: define {{.+}} void [[INNER_LAMBDA]](%{{.+}}* [[ARG_PTR:%.+]]) |
| 233 | // LAMBDA: store %{{.+}}* [[ARG_PTR]], %{{.+}}** [[ARG_PTR_REF:%.+]], |
| 234 | g = 2; |
| 235 | g1 = 2; |
| 236 | svar = 4; |
| 237 | sfvar = 8.0; |
| 238 | // LAMBDA: [[ARG_PTR:%.+]] = load %{{.+}}*, %{{.+}}** [[ARG_PTR_REF]] |
| 239 | // LAMBDA: [[G_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| 240 | // LAMBDA: [[G_REF:%.+]] = load double*, double** [[G_PTR_REF]] |
| 241 | // LAMBDA: store double 2.0{{.+}}, double* [[G_REF]] |
| 242 | |
| 243 | // LAMBDA: [[TMP_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 |
| 244 | // LAMBDA: [[G1_REF:%.+]] = load double*, double** [[TMP_PTR_REF]] |
| 245 | // LAMBDA: store double 2.0{{.+}}, double* [[G1_REF]], |
| 246 | // LAMBDA: [[SVAR_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 2 |
| 247 | // LAMBDA: [[SVAR_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[SVAR_PTR_REF]] |
| 248 | // LAMBDA: store i{{[0-9]+}} 4, i{{[0-9]+}}* [[SVAR_REF]] |
| 249 | // LAMBDA: [[SFVAR_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 3 |
| 250 | // LAMBDA: [[SFVAR_REF:%.+]] = load float*, float** [[SFVAR_PTR_REF]] |
| 251 | // LAMBDA: store float 8.0{{.+}}, float* [[SFVAR_REF]] |
| 252 | }(); |
| 253 | } |
| 254 | }(); |
| 255 | return 0; |
| 256 | #else |
| 257 | S<float> test; |
| 258 | int t_var = 0; |
| 259 | int vec[] = {1, 2}; |
| 260 | S<float> s_arr[] = {1, 2}; |
| 261 | S<float> &var = test; |
| 262 | |
| 263 | #pragma omp target |
| 264 | #pragma omp teams |
| 265 | #pragma omp distribute parallel for firstprivate(t_var, vec, s_arr, s_arr, var, var, svar) |
| 266 | for (int i = 0; i < 2; ++i) { |
| 267 | vec[i] = t_var; |
| 268 | s_arr[i] = var; |
| 269 | } |
| 270 | return tmain<int>(); |
| 271 | #endif |
| 272 | } |
| 273 | |
| 274 | // CHECK-LABEL: define{{.*}} i{{[0-9]+}} @main() |
| 275 | // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]], |
| 276 | // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* [[TEST]]) |
| 277 | // CHECK: call i{{[0-9]+}} @__tgt_target_teams( |
| 278 | // CHECK: call void [[OFFLOAD_FUN_0:@.+]]( |
| 279 | // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_DESTR:@.+]]([[S_FLOAT_TY]]* [[TEST]]) |
| 280 | |
| 281 | // CHECK: define{{.+}} [[OFFLOAD_FUN_0]](i{{[0-9]+}} [[T_VAR_IN:%.+]], [2 x i{{[0-9]+}}]* {{.+}} [[VEC_IN:%.+]], [2 x [[S_FLOAT_TY]]]* {{.+}} [[S_ARR_IN:%.+]], [[S_FLOAT_TY]]* {{.+}} [[VAR_IN:%.+]], i{{[0-9]+}} [[SVAR_IN:%.+]]) |
| 282 | // CHECK: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_teams(%{{.+}}* @{{.+}}, i{{[0-9]+}} 5, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, i{{[0-9]+}}*, [2 x i{{[0-9]+}}]*, [2 x [[S_FLOAT_TY]]]*, [[S_FLOAT_TY]]*, i{{[0-9]+}}*)* [[OMP_OUTLINED_0:@.+]] to void |
| 283 | // CHECK: ret |
| 284 | |
| 285 | // CHECK: define internal void [[OMP_OUTLINED_0]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, i{{[0-9]+}}*{{.+}} [[T_VAR_IN:%.+]], [2 x i{{[0-9]+}}]* {{.+}} [[VEC_IN:%.+]], [2 x [[S_FLOAT_TY]]]* {{.+}} [[S_ARR_IN:%.+]], [[S_FLOAT_TY]]* {{.+}} [[VAR_IN:%.+]], i{{[0-9]+}}*{{.+}} [[SVAR_IN:%.+]]) |
| 286 | |
| 287 | // CHECK: alloca i{{[0-9]+}}*, |
| 288 | // CHECK: alloca i{{[0-9]+}}*, |
| 289 | // addr alloca's |
| 290 | // CHECK: [[T_VAR_ADDR:%.+]] = alloca i{{[0-9]+}}*, |
| 291 | // CHECK: [[VEC_ADDR:%.+]] = alloca [2 x i{{[0-9]+}}]*, |
| 292 | // CHECK: [[S_ARR_ADDR:%.+]] = alloca [2 x [[S_FLOAT_TY]]]*, |
| 293 | // CHECK: [[VAR_ADDR:%.+]] = alloca [[S_FLOAT_TY]]*, |
| 294 | // CHECK: [[SVAR_ADDR:%.+]] = alloca i{{[0-9]+}}*, |
| 295 | // CHECK: [[TMP:%.+]] = alloca [[S_FLOAT_TY]]*, |
| 296 | |
| 297 | // skip loop alloca's |
| 298 | // CHECK: [[OMP_IV:.omp.iv+]] = alloca i{{[0-9]+}}, |
| 299 | // CHECK: [[OMP_LB:.omp.comb.lb+]] = alloca i{{[0-9]+}}, |
| 300 | // CHECK: [[OMP_UB:.omp.comb.ub+]] = alloca i{{[0-9]+}}, |
| 301 | // CHECK: [[OMP_ST:.omp.stride+]] = alloca i{{[0-9]+}}, |
| 302 | // CHECK: [[OMP_IS_LAST:.omp.is_last+]] = alloca i{{[0-9]+}}, |
| 303 | |
| 304 | // private alloca's |
| 305 | // CHECK: [[T_VAR_PRIV:%.+]] = alloca i{{[0-9]+}}, |
| 306 | // CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}], |
| 307 | // CHECK: [[S_ARR_PRIV:%.+]] = alloca [2 x [[S_FLOAT_TY]]], |
| 308 | // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_FLOAT_TY]], |
| 309 | // CHECK: [[TMP_PRIV:%.+]] = alloca [[S_FLOAT_TY]]*, |
| 310 | // CHECK: [[SVAR_PRIV:%.+]] = alloca i{{[0-9]+}}, |
| 311 | |
| 312 | // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_REF:%.+]] |
| 313 | |
| 314 | // init addr alloca's with input values |
| 315 | // CHECK-DAG: store {{.+}} [[T_VAR_IN]], {{.+}}* [[T_VAR_ADDR]], |
| 316 | // CHECK-DAG: store {{.+}} [[VEC_IN]], {{.+}} [[VEC_ADDR]], |
| 317 | // CHECK-DAG: store {{.+}} [[S_ARR_IN]], {{.+}} [[S_ARR_ADDR]], |
| 318 | // CHECK-DAG: store {{.+}} [[VAR_IN]], {{.+}} [[VAR_ADDR]], |
| 319 | // CHECK-DAG: store {{.+}} [[SVAR_IN]], {{.+}} [[SVAR_ADDR]], |
| 320 | |
| 321 | // init private alloca's with addr alloca's |
| 322 | // t-var |
| 323 | // CHECK-DAG: [[T_VAR_REF:%.+]] = load {{.+}}, {{.+}}** [[T_VAR_ADDR]], |
| 324 | // CHECK-DAG: [[T_VAR_ADDR_VAL:%.+]] = load {{.+}}, {{.+}}* [[T_VAR_REF]], |
| 325 | // CHECK-DAG: store {{.+}} [[T_VAR_ADDR_VAL]], {{.+}} [[T_VAR_PRIV]], |
| 326 | |
| 327 | // vec |
| 328 | // CHECK-DAG: [[VEC_ADDR_VAL:%.+]] = load {{.+}}*, {{.+}}** [[VEC_ADDR]], |
| 329 | // CHECK-DAG: [[VEC_PRIV_BCAST:%.+]] = bitcast {{.+}} [[VEC_PRIV]] to |
| 330 | // CHECK-DAG: [[VEC_ADDR_BCAST:%.+]] = bitcast {{.+}} [[VEC_ADDR_VAL]] to |
| 331 | // CHECK-DAG: call void @llvm.memcpy{{.+}}({{.+}}* align {{[0-9]+}} [[VEC_PRIV_BCAST]], {{.+}}* align {{[0-9]+}} [[VEC_ADDR_BCAST]], |
| 332 | |
| 333 | // s_arr |
| 334 | // CHECK-DAG: [[S_ARR_ADDR_VAL:%.+]] = load {{.+}}*, {{.+}}** [[S_ARR_ADDR]], |
| 335 | // CHECK-DAG: [[S_ARR_BGN:%.+]] = getelementptr {{.+}}, {{.+}}* [[S_ARR_PRIV]], |
| 336 | // CHECK-DAG: [[S_ARR_ADDR_BCAST:%.+]] = bitcast {{.+}}* [[S_ARR_ADDR_VAL]] to |
| 337 | // CHECK-DAG: [[S_ARR_BGN_GEP:%.+]] = getelementptr {{.+}}, {{.+}}* [[S_ARR_BGN]], |
| 338 | // CHECK-DAG: [[S_ARR_EMPTY:%.+]] = icmp {{.+}} [[S_ARR_BGN]], [[S_ARR_BGN_GEP]] |
| 339 | // CHECK-DAG: br {{.+}} [[S_ARR_EMPTY]], label %[[CPY_DONE:.+]], label %[[CPY_BODY:.+]] |
| 340 | // CHECK-DAG: [[CPY_BODY]]: |
| 341 | // CHECK-DAG: call void @llvm.memcpy{{.+}}( |
| 342 | // CHECK-DAG: [[CPY_DONE]]: |
| 343 | |
| 344 | // var |
| 345 | // CHECK-DAG: [[TMP_REF:%.+]] = load {{.+}}*, {{.+}}* [[TMP]], |
| 346 | // CHECK-DAG: [[VAR_PRIV_BCAST:%.+]] = bitcast {{.+}}* [[VAR_PRIV]] to |
| 347 | // CHECK-DAG: [[TMP_REF_BCAST:%.+]] = bitcast {{.+}}* [[TMP_REF]] to |
| 348 | // CHECK-DAG: call void @llvm.memcpy.{{.+}}({{.+}}* align {{[0-9]+}} [[VAR_PRIV_BCAST]], {{.+}}* align {{[0-9]+}} [[TMP_REF_BCAST]], |
| 349 | // CHECK-DAG: store {{.+}}* [[VAR_PRIV]], {{.+}}** [[TMP_PRIV]], |
| 350 | |
| 351 | // svar |
| 352 | // CHECK-DAG: [[SVAR_REF:%.+]] = load {{.+}}*, {{.+}}** [[SVAR_ADDR]], |
| 353 | // CHECK-DAG: [[SVAR:%.+]] = load {{.+}}, {{.+}}* [[SVAR_REF]], |
| 354 | // CHECK-DAG: store {{.+}} [[SVAR]], {{.+}}* [[SVAR_PRIV]], |
| 355 | |
| 356 | // CHECK: call void @__kmpc_for_static_init_4( |
| 357 | // pass private alloca's to fork |
| 358 | // CHECK-DAG: [[T_VAR_PRIV_VAL:%.+]] = load {{.+}}, {{.+}}* [[T_VAR_PRIV]], |
| 359 | // not dag to distinguish with S_VAR_CAST |
| 360 | // CHECK-64: [[T_VAR_CAST_CONV:%.+]] = bitcast {{.+}}* [[T_VAR_CAST:%.+]] to |
| 361 | // CHECK-64-DAG: store {{.+}} [[T_VAR_PRIV_VAL]], {{.+}} [[T_VAR_CAST_CONV]], |
| 362 | // CHECK-32: store {{.+}} [[T_VAR_PRIV_VAL]], {{.+}} [[T_VAR_CAST:%.+]], |
| 363 | // CHECK-DAG: [[T_VAR_CAST_VAL:%.+]] = load {{.+}}, {{.+}}* [[T_VAR_CAST]], |
| 364 | // CHECK-DAG: [[TMP_PRIV_VAL:%.+]] = load [[S_FLOAT_TY]]*, [[S_FLOAT_TY]]** [[TMP_PRIV]], |
| 365 | // CHECK-DAG: [[SVAR_PRIV_VAL:%.+]] = load {{.+}}, {{.+}}* [[SVAR_PRIV]], |
| 366 | // CHECK-64-DAG: [[SVAR_CAST_CONV:%.+]] = bitcast {{.+}}* [[SVAR_CAST:%.+]] to |
| 367 | // CHECK-64-DAG: store {{.+}} [[SVAR_PRIV_VAL]], {{.+}}* [[SVAR_CAST_CONV]], |
| 368 | // CHECK-32-DAG: store {{.+}} [[SVAR_PRIV_VAL]], {{.+}}* [[SVAR_CAST:%.+]], |
| 369 | // CHECK-DAG: [[SVAR_CAST_VAL:%.+]] = load {{.+}}, {{.+}}* [[SVAR_CAST]], |
| 370 | // CHECK: call{{.+}} @__kmpc_fork_call({{.+}}, {{.+}}, {{.+}}[[OMP_PARFOR_OUTLINED_0:@.+]] to void ({{.+}})*), {{.+}}, {{.+}}, [2 x i{{[0-9]+}}]* [[VEC_PRIV]], i{{[0-9]+}} [[T_VAR_CAST_VAL]], [2 x [[S_FLOAT_TY]]]* [[S_ARR_PRIV]], [[S_FLOAT_TY]]* [[TMP_PRIV_VAL]], i{{[0-9]+}} [[SVAR_CAST_VAL]]) |
| 371 | // CHECK: call void @__kmpc_for_static_fini( |
| 372 | |
| 373 | // call destructors: var.. |
| 374 | // CHECK-DAG: call {{.+}} [[S_FLOAT_TY_DEF_DESTR]]([[S_FLOAT_TY]]* [[VAR_PRIV]]) |
| 375 | |
| 376 | // ..and s_arr |
| 377 | // CHECK: {{.+}}: |
| 378 | // CHECK: [[S_ARR_EL_PAST:%.+]] = phi [[S_FLOAT_TY]]* |
| 379 | // CHECK: [[S_ARR_PRIV_ITEM:%.+]] = getelementptr {{.+}}, {{.+}} [[S_ARR_EL_PAST]], |
| 380 | // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_DESTR]]([[S_FLOAT_TY]]* [[S_ARR_PRIV_ITEM]]) |
| 381 | |
| 382 | // CHECK: ret void |
| 383 | |
| 384 | // By OpenMP specifications, 'firstprivate' applies to both distribute and parallel for. |
| 385 | // However, the support for 'firstprivate' of 'parallel' is only used when 'parallel' |
| 386 | // is found alone. Therefore we only have one 'firstprivate' support for 'parallel for' |
| 387 | // in combination |
| 388 | // CHECK: define internal void [[OMP_PARFOR_OUTLINED_0]]({{.+}}, {{.+}}, {{.+}}, {{.+}}, [2 x i{{[0-9]+}}]* {{.+}} [[VEC_IN:%.+]], i{{[0-9]+}} [[T_VAR_IN:%.+]], [2 x [[S_FLOAT_TY]]]* {{.+}} [[S_ARR_IN:%.+]], [[S_FLOAT_TY]]* {{.+}} [[VAR_IN:%.+]], i{{[0-9]+}} [[SVAR_IN:%.+]]) |
| 389 | |
| 390 | // addr alloca's |
| 391 | // CHECK: [[VEC_ADDR:%.+]] = alloca [2 x i{{[0-9]+}}]*, |
| 392 | // CHECK: [[T_VAR_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| 393 | // CHECK: [[S_ARR_ADDR:%.+]] = alloca [2 x [[S_FLOAT_TY]]]*, |
| 394 | // CHECK: [[VAR_ADDR:%.+]] = alloca [[S_FLOAT_TY]]*, |
| 395 | // CHECK: [[SVAR_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| 396 | |
| 397 | // skip loop alloca's |
| 398 | // CHECK: [[OMP_IV:.omp.iv+]] = alloca i{{[0-9]+}}, |
| 399 | // CHECK: [[OMP_LB:.omp.lb+]] = alloca i{{[0-9]+}}, |
| 400 | // CHECK: [[OMP_UB:.omp.ub+]] = alloca i{{[0-9]+}}, |
| 401 | // CHECK: [[OMP_ST:.omp.stride+]] = alloca i{{[0-9]+}}, |
| 402 | // CHECK: [[OMP_IS_LAST:.omp.is_last+]] = alloca i{{[0-9]+}}, |
| 403 | |
| 404 | // private alloca's |
| 405 | // CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}], |
| 406 | // CHECK: [[S_ARR_PRIV:%.+]] = alloca [2 x [[S_FLOAT_TY]]], |
| 407 | // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_FLOAT_TY]], |
| 408 | // CHECK: [[TMP_PRIV:%.+]] = alloca [[S_FLOAT_TY]]*, |
| 409 | |
| 410 | // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_REF:%.+]] |
| 411 | |
| 412 | // init addr alloca's with input values |
| 413 | // CHECK-DAG: store {{.+}} [[VEC_IN]], {{.+}} [[VEC_ADDR]], |
| 414 | // CHECK-DAG: store {{.+}} [[T_VAR_IN]], {{.+}}* [[T_VAR_ADDR]], |
| 415 | // CHECK-DAG: store {{.+}} [[S_ARR_IN]], {{.+}} [[S_ARR_ADDR]], |
| 416 | // CHECK-DAG: store {{.+}} [[VAR_IN]], {{.+}} [[VAR_ADDR]], |
| 417 | // CHECK-DAG: store {{.+}} [[SVAR_IN]], {{.+}} [[SVAR_ADDR]], |
| 418 | |
| 419 | // init private alloca's with addr alloca's |
| 420 | // vec |
| 421 | // CHECK-DAG: [[VEC_ADDR_VAL:%.+]] = load {{.+}}*, {{.+}}** [[VEC_ADDR]], |
| 422 | // CHECK-DAG: [[VEC_PRIV_BCAST:%.+]] = bitcast {{.+}} [[VEC_PRIV]] to |
| 423 | // CHECK-DAG: [[VEC_ADDR_BCAST:%.+]] = bitcast {{.+}} [[VEC_ADDR_VAL]] to |
| 424 | // CHECK-DAG: call void @llvm.memcpy{{.+}}({{.+}}* align {{[0-9]+}} [[VEC_PRIV_BCAST]], {{.+}}* align {{[0-9]+}} [[VEC_ADDR_BCAST]], |
| 425 | |
| 426 | // s_arr |
| 427 | // CHECK-DAG: [[S_ARR_ADDR_VAL:%.+]] = load {{.+}}*, {{.+}}** [[S_ARR_ADDR]], |
| 428 | // CHECK-DAG: [[S_ARR_BGN:%.+]] = getelementptr {{.+}}, {{.+}}* [[S_ARR_PRIV]], |
| 429 | // CHECK-DAG: [[S_ARR_ADDR_BCAST:%.+]] = bitcast {{.+}}* [[S_ARR_ADDR_VAL]] to |
| 430 | // CHECK-DAG: [[S_ARR_BGN_GEP:%.+]] = getelementptr {{.+}}, {{.+}}* [[S_ARR_BGN]], |
| 431 | // CHECK-DAG: [[S_ARR_EMPTY:%.+]] = icmp {{.+}} [[S_ARR_BGN]], [[S_ARR_BGN_GEP]] |
| 432 | // CHECK-DAG: br {{.+}} [[S_ARR_EMPTY]], label %[[CPY_DONE:.+]], label %[[CPY_BODY:.+]] |
| 433 | // CHECK-DAG: [[CPY_BODY]]: |
| 434 | // CHECK-DAG: call void @llvm.memcpy{{.+}}( |
| 435 | // CHECK-DAG: [[CPY_DONE]]: |
| 436 | |
| 437 | // var |
| 438 | // CHECK-DAG: [[VAR_ADDR_REF:%.+]] = load {{.+}}*, {{.+}}* [[VAR_ADDR]], |
| 439 | // CHECK-DAG: [[VAR_PRIV_BCAST:%.+]] = bitcast {{.+}}* [[VAR_PRIV]] to |
| 440 | // CHECK-DAG: [[VAR_ADDR_BCAST:%.+]] = bitcast {{.+}}* [[VAR_ADDR_REF]] to |
| 441 | // CHECK-DAG: call void @llvm.memcpy.{{.+}}({{.+}}* align {{[0-9]+}} [[VAR_PRIV_BCAST]], {{.+}}* align {{[0-9]+}} [[VAR_ADDR_BCAST]], |
| 442 | // CHECK-DAG: store {{.+}}* [[VAR_PRIV]], {{.+}}** [[TMP_PRIV]], |
| 443 | |
| 444 | // CHECK: call void @__kmpc_for_static_init_4( |
| 445 | // CHECK: call void @__kmpc_for_static_fini( |
| 446 | |
| 447 | // call destructors: var.. |
| 448 | // CHECK-DAG: call {{.+}} [[S_FLOAT_TY_DEF_DESTR]]([[S_FLOAT_TY]]* [[VAR_PRIV]]) |
| 449 | |
| 450 | // ..and s_arr |
| 451 | // CHECK: {{.+}}: |
| 452 | // CHECK: [[S_ARR_EL_PAST:%.+]] = phi [[S_FLOAT_TY]]* |
| 453 | // CHECK: [[S_ARR_PRIV_ITEM:%.+]] = getelementptr {{.+}}, {{.+}} [[S_ARR_EL_PAST]], |
| 454 | // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_DESTR]]([[S_FLOAT_TY]]* [[S_ARR_PRIV_ITEM]]) |
| 455 | |
| 456 | // CHECK: ret void |
| 457 | |
| 458 | // template tmain with S_INT_TY |
| 459 | // CHECK-LABEL: define{{.*}} i{{[0-9]+}} @{{.+}}tmain{{.+}}() |
| 460 | // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]], |
| 461 | // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* [[TEST]]) |
| 462 | // CHECK: call i{{[0-9]+}} @__tgt_target_teams( |
| 463 | // CHECK: call void [[OFFLOAD_FUN_0:@.+]]( |
| 464 | // CHECK: call {{.*}} [[S_INT_TY_DEF_DESTR:@.+]]([[S_INT_TY]]* [[TEST]]) |
| 465 | |
| 466 | // CHECK: define{{.+}} [[OFFLOAD_FUN_0]](i{{[0-9]+}} [[T_VAR_IN:%.+]], [2 x i{{[0-9]+}}]* {{.+}} [[VEC_IN:%.+]], [2 x [[S_INT_TY]]]* {{.+}} [[S_ARR_IN:%.+]], [[S_INT_TY]]* {{.+}} [[VAR_IN:%.+]]) |
| 467 | // CHECK: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_teams(%{{.+}}* @{{.+}}, i{{[0-9]+}} 4, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, i{{[0-9]+}}*, [2 x i{{[0-9]+}}]*, [2 x [[S_INT_TY]]]*, [[S_INT_TY]]*)* [[OMP_OUTLINED_0:@.+]] to void |
| 468 | // CHECK: ret |
| 469 | |
| 470 | // CHECK: define internal void [[OMP_OUTLINED_0]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, i{{[0-9]+}}*{{.+}} [[T_VAR_IN:%.+]], [2 x i{{[0-9]+}}]* {{.+}} [[VEC_IN:%.+]], [2 x [[S_INT_TY]]]* {{.+}} [[S_ARR_IN:%.+]], [[S_INT_TY]]* {{.+}} [[VAR_IN:%.+]]) |
| 471 | |
| 472 | // addr alloca's |
| 473 | // CHECK: alloca i{{[0-9]+}}*, |
| 474 | // CHECK: alloca i{{[0-9]+}}*, |
| 475 | // CHECK: [[T_VAR_ADDR:%.+]] = alloca i{{[0-9]+}}*, |
| 476 | // CHECK: [[VEC_ADDR:%.+]] = alloca [2 x i{{[0-9]+}}]*, |
| 477 | // CHECK: [[S_ARR_ADDR:%.+]] = alloca [2 x [[S_INT_TY]]]*, |
| 478 | // CHECK: [[VAR_ADDR:%.+]] = alloca [[S_INT_TY]]*, |
| 479 | // CHECK: [[TMP:%.+]] = alloca [[S_INT_TY]]*, |
| 480 | |
| 481 | // skip loop alloca's |
| 482 | // CHECK: [[OMP_IV:.omp.iv+]] = alloca i{{[0-9]+}}, |
| 483 | // CHECK: [[OMP_LB:.omp.comb.lb+]] = alloca i{{[0-9]+}}, |
| 484 | // CHECK: [[OMP_UB:.omp.comb.ub+]] = alloca i{{[0-9]+}}, |
| 485 | // CHECK: [[OMP_ST:.omp.stride+]] = alloca i{{[0-9]+}}, |
| 486 | // CHECK: [[OMP_IS_LAST:.omp.is_last+]] = alloca i{{[0-9]+}}, |
| 487 | |
| 488 | // private alloca's |
| 489 | // CHECK: [[T_VAR_PRIV:%.+]] = alloca i{{[0-9]+}}, |
| 490 | // CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}], |
| 491 | // CHECK: [[S_ARR_PRIV:%.+]] = alloca [2 x [[S_INT_TY]]], |
| 492 | // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_INT_TY]], |
| 493 | // CHECK: [[TMP_PRIV:%.+]] = alloca [[S_INT_TY]]*, |
| 494 | |
| 495 | // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_REF:%.+]] |
| 496 | |
| 497 | // init addr alloca's with input values |
| 498 | // CHECK-DAG: store {{.+}} [[T_VAR_IN]], {{.+}}* [[T_VAR_ADDR]], |
| 499 | // CHECK-DAG: store {{.+}} [[VEC_IN]], {{.+}} [[VEC_ADDR]], |
| 500 | // CHECK-DAG: store {{.+}} [[S_ARR_IN]], {{.+}} [[S_ARR_ADDR]], |
| 501 | // CHECK-DAG: store {{.+}} [[VAR_IN]], {{.+}} [[VAR_ADDR]], |
| 502 | |
| 503 | // init private alloca's with addr alloca's |
| 504 | // t-var |
| 505 | // CHECK-DAG: [[T_VAR_ADDR_REF:%.+]] = load {{.+}}*, {{.+}}** [[T_VAR_ADDR]], |
| 506 | // CHECK-DAG: [[T_VAR_ADDR_VAL:%.+]] = load {{.+}}, {{.+}}* [[T_VAR_ADDR_REF]], |
| 507 | // CHECK-DAG: store {{.+}} [[T_VAR_ADDR_VAL]], {{.+}} [[T_VAR_PRIV]], |
| 508 | |
| 509 | // vec |
| 510 | // CHECK-DAG: [[VEC_ADDR_VAL:%.+]] = load {{.+}}*, {{.+}}** [[VEC_ADDR]], |
| 511 | // CHECK-DAG: [[VEC_PRIV_BCAST:%.+]] = bitcast {{.+}} [[VEC_PRIV]] to |
| 512 | // CHECK-DAG: [[VEC_ADDR_BCAST:%.+]] = bitcast {{.+}} [[VEC_ADDR_VAL]] to |
| 513 | // CHECK-DAG: call void @llvm.memcpy{{.+}}({{.+}}* align {{[0-9]+}} [[VEC_PRIV_BCAST]], {{.+}}* align {{[0-9]+}} [[VEC_ADDR_BCAST]], |
| 514 | |
| 515 | // s_arr |
| 516 | // CHECK-DAG: [[S_ARR_ADDR_VAL:%.+]] = load {{.+}}*, {{.+}}** [[S_ARR_ADDR]], |
| 517 | // CHECK-DAG: [[S_ARR_BGN:%.+]] = getelementptr {{.+}}, {{.+}}* [[S_ARR_PRIV]], |
| 518 | // CHECK-DAG: [[S_ARR_ADDR_BCAST:%.+]] = bitcast {{.+}}* [[S_ARR_ADDR_VAL]] to |
| 519 | // CHECK-DAG: [[S_ARR_BGN_GEP:%.+]] = getelementptr {{.+}}, {{.+}}* [[S_ARR_BGN]], |
| 520 | // CHECK-DAG: [[S_ARR_EMPTY:%.+]] = icmp {{.+}} [[S_ARR_BGN]], [[S_ARR_BGN_GEP]] |
| 521 | // CHECK-DAG: br {{.+}} [[S_ARR_EMPTY]], label %[[CPY_DONE:.+]], label %[[CPY_BODY:.+]] |
| 522 | // CHECK-DAG: [[CPY_BODY]]: |
| 523 | // CHECK-DAG: call void @llvm.memcpy{{.+}}( |
| 524 | // CHECK-DAG: [[CPY_DONE]]: |
| 525 | |
| 526 | // var |
| 527 | // CHECK-DAG: [[TMP_REF:%.+]] = load {{.+}}*, {{.+}}* [[TMP]], |
| 528 | // CHECK-DAG: [[VAR_PRIV_BCAST:%.+]] = bitcast {{.+}}* [[VAR_PRIV]] to |
| 529 | // CHECK-DAG: [[TMP_REF_BCAST:%.+]] = bitcast {{.+}}* [[TMP_REF]] to |
| 530 | // CHECK-DAG: call void @llvm.memcpy.{{.+}}({{.+}}* align {{[0-9]+}} [[VAR_PRIV_BCAST]], {{.+}}* align {{[0-9]+}} [[TMP_REF_BCAST]], |
| 531 | // CHECK-DAG: store {{.+}}* [[VAR_PRIV]], {{.+}}** [[TMP_PRIV]], |
| 532 | |
| 533 | // CHECK: call void @__kmpc_for_static_init_4( |
| 534 | // pass private alloca's to fork |
| 535 | // CHECK-DAG: [[T_VAR_PRIV_VAL:%.+]] = load {{.+}}, {{.+}}* [[T_VAR_PRIV]], |
| 536 | // not dag to distinguish with S_VAR_CAST |
| 537 | // CHECK-64: [[T_VAR_CAST_CONV:%.+]] = bitcast {{.+}}* [[T_VAR_CAST:%.+]] to |
| 538 | // CHECK-64-DAG: store {{.+}} [[T_VAR_PRIV_VAL]], {{.+}} [[T_VAR_CAST_CONV]], |
| 539 | // CHECK-32: store {{.+}} [[T_VAR_PRIV_VAL]], {{.+}} [[T_VAR_CAST:%.+]], |
| 540 | // CHECK-DAG: [[T_VAR_CAST_VAL:%.+]] = load {{.+}}, {{.+}}* [[T_VAR_CAST]], |
| 541 | // CHECK-DAG: [[TMP_PRIV_VAL:%.+]] = load [[S_INT_TY]]*, [[S_INT_TY]]** [[TMP_PRIV]], |
| 542 | // CHECK: call{{.+}} @__kmpc_fork_call({{.+}}, {{.+}}, {{.+}}[[OMP_PARFOR_OUTLINED_0:@.+]] to void ({{.+}})*), {{.+}}, {{.+}}, [2 x i{{[0-9]+}}]* [[VEC_PRIV]], i{{[0-9]+}} [[T_VAR_CAST_VAL]], [2 x [[S_INT_TY]]]* [[S_ARR_PRIV]], [[S_INT_TY]]* [[TMP_PRIV_VAL]]) |
| 543 | // CHECK: call void @__kmpc_for_static_fini( |
| 544 | |
| 545 | // call destructors: var.. |
| 546 | // CHECK-DAG: call {{.+}} [[S_INT_TY_DEF_DESTR]]([[S_INT_TY]]* [[VAR_PRIV]]) |
| 547 | |
| 548 | // ..and s_arr |
| 549 | // CHECK: {{.+}}: |
| 550 | // CHECK: [[S_ARR_EL_PAST:%.+]] = phi [[S_INT_TY]]* |
| 551 | // CHECK: [[S_ARR_PRIV_ITEM:%.+]] = getelementptr {{.+}}, {{.+}} [[S_ARR_EL_PAST]], |
| 552 | // CHECK: call {{.*}} [[S_INT_TY_DEF_DESTR]]([[S_INT_TY]]* [[S_ARR_PRIV_ITEM]]) |
| 553 | |
| 554 | // CHECK: ret void |
| 555 | |
| 556 | // By OpenMP specifications, 'firstprivate' applies to both distribute and parallel for. |
| 557 | // However, the support for 'firstprivate' of 'parallel' is only used when 'parallel' |
| 558 | // is found alone. Therefore we only have one 'firstprivate' support for 'parallel for' |
| 559 | // in combination |
| 560 | // CHECK: define internal void [[OMP_PARFOR_OUTLINED_0]]({{.+}}, {{.+}}, {{.+}}, {{.+}}, [2 x i{{[0-9]+}}]* {{.+}} [[VEC_IN:%.+]], i{{[0-9]+}} [[T_VAR_IN:%.+]], [2 x [[S_INT_TY]]]* {{.+}} [[S_ARR_IN:%.+]], [[S_INT_TY]]* {{.+}} [[VAR_IN:%.+]]) |
| 561 | |
| 562 | // addr alloca's |
| 563 | // CHECK: [[VEC_ADDR:%.+]] = alloca [2 x i{{[0-9]+}}]*, |
| 564 | // CHECK: [[T_VAR_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| 565 | // CHECK: [[S_ARR_ADDR:%.+]] = alloca [2 x [[S_INT_TY]]]*, |
| 566 | // CHECK: [[VAR_ADDR:%.+]] = alloca [[S_INT_TY]]*, |
| 567 | |
| 568 | // skip loop alloca's |
| 569 | // CHECK: [[OMP_IV:.omp.iv+]] = alloca i{{[0-9]+}}, |
| 570 | // CHECK: [[OMP_LB:.omp.lb+]] = alloca i{{[0-9]+}}, |
| 571 | // CHECK: [[OMP_UB:.omp.ub+]] = alloca i{{[0-9]+}}, |
| 572 | // CHECK: [[OMP_ST:.omp.stride+]] = alloca i{{[0-9]+}}, |
| 573 | // CHECK: [[OMP_IS_LAST:.omp.is_last+]] = alloca i{{[0-9]+}}, |
| 574 | |
| 575 | // private alloca's |
| 576 | // CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}], |
| 577 | // CHECK: [[S_ARR_PRIV:%.+]] = alloca [2 x [[S_INT_TY]]], |
| 578 | // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_INT_TY]], |
| 579 | // CHECK: [[TMP_PRIV:%.+]] = alloca [[S_INT_TY]]*, |
| 580 | |
| 581 | // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_REF:%.+]] |
| 582 | |
| 583 | // init addr alloca's with input values |
| 584 | // CHECK-DAG: store {{.+}} [[VEC_IN]], {{.+}} [[VEC_ADDR]], |
| 585 | // CHECK-DAG: store {{.+}} [[T_VAR_IN]], {{.+}}* [[T_VAR_ADDR]], |
| 586 | // CHECK-DAG: store {{.+}} [[S_ARR_IN]], {{.+}} [[S_ARR_ADDR]], |
| 587 | // CHECK-DAG: store {{.+}} [[VAR_IN]], {{.+}} [[VAR_ADDR]], |
| 588 | |
| 589 | // init private alloca's with addr alloca's |
| 590 | // vec |
| 591 | // CHECK-DAG: [[VEC_ADDR_VAL:%.+]] = load {{.+}}*, {{.+}}** [[VEC_ADDR]], |
| 592 | // CHECK-DAG: [[VEC_PRIV_BCAST:%.+]] = bitcast {{.+}} [[VEC_PRIV]] to |
| 593 | // CHECK-DAG: [[VEC_ADDR_BCAST:%.+]] = bitcast {{.+}} [[VEC_ADDR_VAL]] to |
| 594 | // CHECK-DAG: call void @llvm.memcpy{{.+}}({{.+}}* align {{[0-9]+}} [[VEC_PRIV_BCAST]], {{.+}}* align {{[0-9]+}} [[VEC_ADDR_BCAST]], |
| 595 | |
| 596 | // s_arr |
| 597 | // CHECK-DAG: [[S_ARR_ADDR_VAL:%.+]] = load {{.+}}*, {{.+}}** [[S_ARR_ADDR]], |
| 598 | // CHECK-DAG: [[S_ARR_BGN:%.+]] = getelementptr {{.+}}, {{.+}}* [[S_ARR_PRIV]], |
| 599 | // CHECK-DAG: [[S_ARR_ADDR_BCAST:%.+]] = bitcast {{.+}}* [[S_ARR_ADDR_VAL]] to |
| 600 | // CHECK-DAG: [[S_ARR_BGN_GEP:%.+]] = getelementptr {{.+}}, {{.+}}* [[S_ARR_BGN]], |
| 601 | // CHECK-DAG: [[S_ARR_EMPTY:%.+]] = icmp {{.+}} [[S_ARR_BGN]], [[S_ARR_BGN_GEP]] |
| 602 | // CHECK-DAG: br {{.+}} [[S_ARR_EMPTY]], label %[[CPY_DONE:.+]], label %[[CPY_BODY:.+]] |
| 603 | // CHECK-DAG: [[CPY_BODY]]: |
| 604 | // CHECK-DAG: call void @llvm.memcpy{{.+}}( |
| 605 | // CHECK-DAG: [[CPY_DONE]]: |
| 606 | |
| 607 | // var |
| 608 | // CHECK-DAG: [[VAR_ADDR_REF:%.+]] = load {{.+}}*, {{.+}}* [[VAR_ADDR]], |
| 609 | // CHECK-DAG: [[VAR_PRIV_BCAST:%.+]] = bitcast {{.+}}* [[VAR_PRIV]] to |
| 610 | // CHECK-DAG: [[VAR_ADDR_BCAST:%.+]] = bitcast {{.+}}* [[VAR_ADDR_REF]] to |
| 611 | // CHECK-DAG: call void @llvm.memcpy.{{.+}}({{.+}}* align {{[0-9]+}} [[VAR_PRIV_BCAST]], {{.+}}* align {{[0-9]+}} [[VAR_ADDR_BCAST]], |
| 612 | // CHECK-DAG: store {{.+}}* [[VAR_PRIV]], {{.+}}** [[TMP_PRIV]], |
| 613 | |
| 614 | // CHECK: call void @__kmpc_for_static_init_4( |
| 615 | // CHECK: call void @__kmpc_for_static_fini( |
| 616 | |
| 617 | // call destructors: var.. |
| 618 | // CHECK-DAG: call {{.+}} [[S_INT_TY_DEF_DESTR]]([[S_INT_TY]]* [[VAR_PRIV]]) |
| 619 | |
| 620 | // ..and s_arr |
| 621 | // CHECK: {{.+}}: |
| 622 | // CHECK: [[S_ARR_EL_PAST:%.+]] = phi [[S_INT_TY]]* |
| 623 | // CHECK: [[S_ARR_PRIV_ITEM:%.+]] = getelementptr {{.+}}, {{.+}} [[S_ARR_EL_PAST]], |
| 624 | // CHECK: call {{.*}} [[S_INT_TY_DEF_DESTR]]([[S_INT_TY]]* [[S_ARR_PRIV_ITEM]]) |
| 625 | |
| 626 | // CHECK: ret void |
| 627 | |
| 628 | #endif |
| 629 | |