| // 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 |
| // 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 |
| // 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 |
| // 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 |
| // 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 |
| // 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 |
| |
| // 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 |
| // 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 |
| // 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 |
| // 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 |
| // 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 |
| // SIMD-ONLY0-NOT: {{__kmpc|__tgt}} |
| |
| // 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 |
| // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s |
| // 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 |
| // 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 |
| // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s |
| // 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 |
| |
| // 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 |
| // 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 |
| // 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 |
| // 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 |
| // 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 |
| // 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 |
| // SIMD-ONLY1-NOT: {{__kmpc|__tgt}} |
| // expected-no-diagnostics |
| #ifndef HEADER |
| #define HEADER |
| |
| template <class T> |
| struct S { |
| T f; |
| S(T a) : f(a) {} |
| S() : f() {} |
| operator T() { return T(); } |
| ~S() {} |
| }; |
| |
| // CHECK: [[S_FLOAT_TY:%.+]] = type { float } |
| // CHECK: [[S_INT_TY:%.+]] = type { i{{[0-9]+}} } |
| template <typename T> |
| T tmain() { |
| S<T> test; |
| T t_var = T(); |
| T vec[] = {1, 2}; |
| S<T> s_arr[] = {1, 2}; |
| S<T> &var = test; |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for firstprivate(t_var, vec, s_arr, s_arr, var, var) |
| for (int i = 0; i < 2; ++i) { |
| vec[i] = t_var; |
| s_arr[i] = var; |
| } |
| return T(); |
| } |
| |
| int main() { |
| static int svar; |
| volatile double g; |
| volatile double &g1 = g; |
| |
| #ifdef LAMBDA |
| // LAMBDA-LABEL: @main |
| // LAMBDA: call{{.*}} void [[OUTER_LAMBDA:@.+]]( |
| [&]() { |
| static float sfvar; |
| // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]]( |
| // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams( |
| // LAMBDA: call void [[OFFLOADING_FUN:@.+]]( |
| |
| // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]]( |
| // LAMBDA: call {{.*}}void {{.+}} @__kmpc_fork_teams({{.+}}, i32 4, {{.+}}* [[OMP_OUTLINED:@.+]] to {{.+}}) |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for firstprivate(g, g1, svar, sfvar) |
| for (int i = 0; i < 2; ++i) { |
| // LAMBDA: define{{.*}} internal{{.*}} void [[OMP_OUTLINED]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, double* {{.+}} [[G_IN:%.+]], double*{{.+}} [[G1_IN:%.+]], i{{[0-9]+}}*{{.+}} [[SVAR_IN:%.+]], float*{{.+}} [[SFVAR_IN:%.+]]) |
| |
| // addr alloca's |
| // LAMBDA: [[G_ADDR:%.+]] = alloca double*, |
| // LAMBDA: [[G1_ADDR:%.+]] = alloca double*, |
| // LAMBDA: [[SVAR_ADDR:%.+]] = alloca i{{[0-9]+}}*, |
| // LAMBDA: [[SFVAR_ADDR:%.+]] = alloca float*, |
| // LAMBDA: [[G1_REF:%.+]] = alloca double*, |
| // LAMBDA: [[G1_REF1:%.+]] = alloca double*, |
| |
| // private alloca's |
| // LAMBDA: [[G_PRIV:%.+]] = alloca double, |
| // LAMBDA: [[G1_PRIV:%.+]] = alloca double, |
| // LAMBDA: [[TMP_PRIV:%.+]] = alloca double*, |
| // LAMBDA: [[SVAR_PRIV:%.+]] = alloca i{{[0-9]+}}, |
| // LAMBDA: [[SFVAR_PRIV:%.+]] = alloca float, |
| |
| // transfer input parameters into addr alloca's |
| // LAMBDA-DAG: store {{.+}} [[G_IN]], {{.+}} [[G_ADDR]], |
| // LAMBDA-DAG: store {{.+}} [[G1_IN]], {{.+}} [[G1_ADDR]], |
| // LAMBDA-DAG: store {{.+}} [[SVAR_IN]], {{.+}} [[SVAR_ADDR]], |
| // LAMBDA-DAG: store {{.+}} [[SFVAR_IN]], {{.+}} [[SFVAR_ADDR]], |
| |
| // LAMBDA-DAG: [[G_CONV:%.+]] = load {{.+}}*, {{.+}}** [[G_ADDR]] |
| // LAMBDA-DAG: [[G1_CONV:%.+]] = load {{.+}}*, {{.+}}** [[G1_ADDR]] |
| // LAMBDA-DAG: [[SVAR_CONV:%.+]] = load {{.+}}*, {{.+}}** [[SVAR_ADDR]] |
| // LAMBDA-DAG: [[SFVAR_CONV:%.+]] = load {{.+}}*, {{.+}}** [[SFVAR_ADDR]] |
| |
| // init private alloca's with addr alloca's |
| // g |
| // LAMBDA-DAG: [[G_ADDR_VAL:%.+]] = load {{.+}}, {{.+}}* [[G_CONV]], |
| // LAMBDA-DAG: store {{.+}} [[G_ADDR_VAL]], {{.+}}* [[G_PRIV]], |
| |
| // g1 |
| // LAMBDA-DAG: [[TMP_REF:%.+]] = load {{.+}}*, {{.+}}** [[G1_REF1]], |
| // LAMBDA-DAG: [[TMP_VAL:%.+]] = load {{.+}}, {{.+}}* [[TMP_REF]], |
| // LAMBDA-DAG: store {{.+}} [[TMP_VAL]], {{.+}}* [[G1_PRIV]] |
| // LAMBDA-DAG: store {{.+}}* [[G1_PRIV]], {{.+}}** [[TMP_PRIV]], |
| |
| // svar |
| // LAMBDA-DAG: [[SVAR_VAL:%.+]] = load {{.+}}, {{.+}}* [[SVAR_CONV]], |
| // LAMBDA-DAG: store {{.+}} [[SVAR_VAL]], {{.+}}* [[SVAR_PRIV]], |
| |
| // sfvar |
| // LAMBDA-DAG: [[SFVAR_VAL:%.+]] = load {{.+}}, {{.+}}* [[SFVAR_CONV]], |
| // LAMBDA-DAG: store {{.+}} [[SFVAR_VAL]], {{.+}}* [[SFVAR_PRIV]], |
| |
| // LAMBDA: call {{.*}}void @__kmpc_for_static_init_4( |
| // pass firstprivate parameters to parallel outlined function |
| // g |
| // LAMBDA-64-DAG: [[G_PRIV_VAL:%.+]] = load {{.+}}, {{.+}}* [[G_PRIV]], |
| // LAMBDA-64: [[G_CAST_CONV:%.+]] = bitcast {{.+}}* [[G_CAST:%.+]] to |
| // LAMBDA-64-DAG: store {{.+}} [[G_PRIV_VAL]], {{.+}}* [[G_CAST_CONV]], |
| // LAMBDA-64-DAG: [[G_PAR:%.+]] = load {{.+}}, {{.+}}* [[G_CAST]], |
| |
| // g1 |
| // LAMBDA-DAG: [[TMP_PRIV_VAL:%.+]] = load {{.+}}, {{.+}}* [[TMP_PRIV]], |
| // LAMBDA-DAG: [[G1_PRIV_VAL:%.+]] = load {{.+}}, {{.+}}* [[TMP_PRIV_VAL]], |
| // LAMBDA: [[G1_CAST_CONV:%.+]] = bitcast {{.+}}* [[G1_CAST:%.+]] to |
| // LAMBDA-DAG: store {{.+}} [[G1_PRIV_VAL]], {{.+}}* [[G1_CAST_CONV]], |
| // LAMBDA-DAG: [[G1_PAR:%.+]] = load {{.+}}, {{.+}}* [[G1_CAST]], |
| |
| // svar |
| // LAMBDA: [[SVAR_VAL:%.+]] = load {{.+}}, {{.+}}* [[SVAR_PRIV]], |
| // LAMBDA-64-DAG: [[SVAR_CAST_CONV:%.+]] = bitcast {{.+}}* [[SVAR_CAST:%.+]] to |
| // LAMBDA-64-DAG: store {{.+}} [[SVAR_VAL]], {{.+}}* [[SVAR_CAST_CONV]], |
| // LAMBDA-32-DAG: store {{.+}} [[SVAR_VAL]], {{.+}}* [[SVAR_CAST:%.+]], |
| // LAMBDA-DAG: [[SVAR_PAR:%.+]] = load {{.+}}, {{.+}}* [[SVAR_CAST]], |
| |
| // sfvar |
| // LAMBDA: [[SFVAR_VAL:%.+]] = load {{.+}}, {{.+}}* [[SFVAR_PRIV]], |
| // LAMBDA-DAG: [[SFVAR_CAST_CONV:%.+]] = bitcast {{.+}}* [[SFVAR_CAST:%.+]] to |
| // LAMBDA-DAG: store {{.+}} [[SFVAR_VAL]], {{.+}}* [[SFVAR_CAST_CONV]], |
| // LAMBDA-DAG: [[SFVAR_PAR:%.+]] = load {{.+}}, {{.+}}* [[SFVAR_CAST]], |
| |
| // LAMBDA-64: call{{.+}} @__kmpc_fork_call({{.+}}, {{.+}}, {{.+}}[[OMP_PARFOR_OUTLINED:@.+]] to void ({{.+}})*), {{.+}}, {{.+}}, {{.+}} [[G_PAR]], {{.+}} [[G1_PAR]], {{.+}} [[SVAR_PAR]], {{.+}} [[SFVAR_PAR]]) |
| // LAMBDA-32: call{{.+}} @__kmpc_fork_call({{.+}}, {{.+}}, {{.+}}[[OMP_PARFOR_OUTLINED:@.+]] to void ({{.+}})*), {{.+}}, {{.+}}, {{.+}} [[G_PRIV]], {{.+}} [[G1_PAR]], {{.+}} [[SVAR_PAR]], {{.+}} [[SFVAR_PAR]]) |
| // LAMBDA: call {{.*}}void @__kmpc_for_static_fini( |
| // LAMBDA: ret void |
| |
| |
| // 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:%.+]]) |
| // 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:%.+]]) |
| // skip initial params |
| // LAMBDA: {{.+}} = alloca{{.+}}, |
| // LAMBDA: {{.+}} = alloca{{.+}}, |
| // LAMBDA: {{.+}} = alloca{{.+}}, |
| // LAMBDA: {{.+}} = alloca{{.+}}, |
| |
| // addr alloca's |
| // LAMBDA-64: [[G_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| // LAMBDA-32: [[G_ADDR:%.+]] = alloca double*, |
| // LAMBDA: [[G1_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| // LAMBDA: [[SVAR_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| // LAMBDA: [[SFVAR_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| // LAMBDA: [[G1_REF:%.+]] = alloca double*, |
| |
| // private alloca's (only for 32-bit) |
| // LAMBDA-32: [[G_PRIV:%.+]] = alloca double, |
| |
| // transfer input parameters into addr alloca's |
| // LAMBDA-DAG: store {{.+}} [[G_IN]], {{.+}} [[G_ADDR]], |
| // LAMBDA-DAG: store {{.+}} [[G1_IN]], {{.+}} [[G1_ADDR]], |
| // LAMBDA-DAG: store {{.+}} [[SVAR_IN]], {{.+}} [[SVAR_ADDR]], |
| // LAMBDA-DAG: store {{.+}} [[SFVAR_IN]], {{.+}} [[SFVAR_ADDR]], |
| |
| // prepare parameters for lambda |
| // g |
| // LAMBDA-64-DAG: [[G_CONV:%.+]] = bitcast {{.+}}* [[G_ADDR]] to |
| // LAMBDA-32-DAG: [[G_ADDR_REF:%.+]] = load {{.+}}*, {{.+}}** [[G_ADDR]] |
| // LAMBDA-32-DAG: [[G_ADDR_VAL:%.+]] = load {{.+}}, {{.+}}* [[G_ADDR_REF]], |
| // LAMBDA-32-DAG: store {{.+}} [[G_ADDR_VAL]], {{.+}}* [[G_PRIV]], |
| |
| // g1 |
| // LAMBDA-DAG: [[G1_CONV:%.+]] = bitcast {{.+}}* [[G1_ADDR]] to |
| // LAMBDA-DAG: store {{.+}}* [[G1_CONV]], {{.+}}* [[G1_REF]], |
| |
| // svar |
| // LAMBDA-64-DAG: [[SVAR_CONV:%.+]] = bitcast {{.+}}* [[SVAR_ADDR]] to |
| |
| // sfvar |
| // LAMBDA-DAG: [[SFVAR_CONV:%.+]] = bitcast {{.+}}* [[SFVAR_ADDR]] to |
| |
| // LAMBDA: call {{.*}}void @__kmpc_for_static_init_4( |
| g = 1; |
| g1 = 1; |
| svar = 3; |
| sfvar = 4.0; |
| // LAMBDA-64: store double 1.0{{.+}}, double* [[G_CONV]], |
| // LAMBDA-32: store double 1.0{{.+}}, double* [[G_PRIV]], |
| // LAMBDA: [[G1_REF_REF:%.+]] = load {{.+}}*, {{.+}}** [[G1_REF]], |
| // LAMBDA: store {{.+}} 1.0{{.+}}, {{.+}}* [[G1_REF_REF]], |
| // LAMBDA-64: store {{.+}} 3, {{.+}}* [[SVAR_CONV]], |
| // LAMBDA-32: store {{.+}} 3, {{.+}}* [[SVAR_ADDR]], |
| // LAMBDA: store {{.+}} 4.0{{.+}}, {{.+}}* [[SFVAR_CONV]], |
| |
| // pass params to inner lambda |
| // LAMBDA: [[G_PRIVATE_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // LAMBDA-64: store double* [[G_CONV]], double** [[G_PRIVATE_ADDR_REF]], |
| // LAMBDA-32: store double* [[G_PRIV]], double** [[G_PRIVATE_ADDR_REF]], |
| // LAMBDA: [[G1_PRIVATE_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 |
| // LAMBDA: [[G1_REF_REF:%.+]] = load double*, double** [[G1_REF]], |
| // LAMBDA: store double* [[G1_REF_REF]], double** [[G1_PRIVATE_ADDR_REF]], |
| // LAMBDA: [[SVAR_PRIVATE_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 2 |
| // LAMBDA-64: store i{{[0-9]+}}* [[SVAR_CONV]], i{{[0-9]+}}** [[SVAR_PRIVATE_ADDR_REF]] |
| // LAMBDA-32: store i{{[0-9]+}}* [[SVAR_ADDR]], i{{[0-9]+}}** [[SVAR_PRIVATE_ADDR_REF]] |
| // LAMBDA: [[SFVAR_PRIVATE_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 3 |
| // LAMBDA: store float* [[SFVAR_CONV]], float** [[SFVAR_PRIVATE_ADDR_REF]] |
| // LAMBDA: call{{.*}} void [[INNER_LAMBDA:@.+]](%{{.+}}* [[ARG]]) |
| // LAMBDA: call {{.*}}void @__kmpc_for_static_fini( |
| // LAMBDA: ret void |
| [&]() { |
| // LAMBDA: define {{.+}} void [[INNER_LAMBDA]](%{{.+}}* [[ARG_PTR:%.+]]) |
| // LAMBDA: store %{{.+}}* [[ARG_PTR]], %{{.+}}** [[ARG_PTR_REF:%.+]], |
| g = 2; |
| g1 = 2; |
| svar = 4; |
| sfvar = 8.0; |
| // LAMBDA: [[ARG_PTR:%.+]] = load %{{.+}}*, %{{.+}}** [[ARG_PTR_REF]] |
| // LAMBDA: [[G_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // LAMBDA: [[G_REF:%.+]] = load double*, double** [[G_PTR_REF]] |
| // LAMBDA: store double 2.0{{.+}}, double* [[G_REF]] |
| |
| // LAMBDA: [[TMP_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 |
| // LAMBDA: [[G1_REF:%.+]] = load double*, double** [[TMP_PTR_REF]] |
| // LAMBDA: store double 2.0{{.+}}, double* [[G1_REF]], |
| // LAMBDA: [[SVAR_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 2 |
| // LAMBDA: [[SVAR_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[SVAR_PTR_REF]] |
| // LAMBDA: store i{{[0-9]+}} 4, i{{[0-9]+}}* [[SVAR_REF]] |
| // LAMBDA: [[SFVAR_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 3 |
| // LAMBDA: [[SFVAR_REF:%.+]] = load float*, float** [[SFVAR_PTR_REF]] |
| // LAMBDA: store float 8.0{{.+}}, float* [[SFVAR_REF]] |
| }(); |
| } |
| }(); |
| return 0; |
| #else |
| S<float> test; |
| int t_var = 0; |
| int vec[] = {1, 2}; |
| S<float> s_arr[] = {1, 2}; |
| S<float> &var = test; |
| |
| #pragma omp target |
| #pragma omp teams |
| #pragma omp distribute parallel for firstprivate(t_var, vec, s_arr, s_arr, var, var, svar) |
| for (int i = 0; i < 2; ++i) { |
| vec[i] = t_var; |
| s_arr[i] = var; |
| } |
| return tmain<int>(); |
| #endif |
| } |
| |
| // CHECK-LABEL: define{{.*}} i{{[0-9]+}} @main() |
| // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]], |
| // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* [[TEST]]) |
| // CHECK: call i{{[0-9]+}} @__tgt_target_teams( |
| // CHECK: call void [[OFFLOAD_FUN_0:@.+]]( |
| // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_DESTR:@.+]]([[S_FLOAT_TY]]* [[TEST]]) |
| |
| // 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:%.+]]) |
| // 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 |
| // CHECK: ret |
| |
| // 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:%.+]]) |
| |
| // CHECK: alloca i{{[0-9]+}}*, |
| // CHECK: alloca i{{[0-9]+}}*, |
| // addr alloca's |
| // CHECK: [[T_VAR_ADDR:%.+]] = alloca i{{[0-9]+}}*, |
| // CHECK: [[VEC_ADDR:%.+]] = alloca [2 x i{{[0-9]+}}]*, |
| // CHECK: [[S_ARR_ADDR:%.+]] = alloca [2 x [[S_FLOAT_TY]]]*, |
| // CHECK: [[VAR_ADDR:%.+]] = alloca [[S_FLOAT_TY]]*, |
| // CHECK: [[SVAR_ADDR:%.+]] = alloca i{{[0-9]+}}*, |
| // CHECK: [[TMP:%.+]] = alloca [[S_FLOAT_TY]]*, |
| // CHECK: [[TMP1:%.+]] = alloca [[S_FLOAT_TY]]*, |
| |
| // skip loop alloca's |
| // CHECK: [[OMP_IV:.omp.iv+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[OMP_LB:.omp.comb.lb+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[OMP_UB:.omp.comb.ub+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[OMP_ST:.omp.stride+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[OMP_IS_LAST:.omp.is_last+]] = alloca i{{[0-9]+}}, |
| |
| // private alloca's |
| // CHECK: [[T_VAR_PRIV:%.+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}], |
| // CHECK: [[S_ARR_PRIV:%.+]] = alloca [2 x [[S_FLOAT_TY]]], |
| // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_FLOAT_TY]], |
| // CHECK: [[TMP_PRIV:%.+]] = alloca [[S_FLOAT_TY]]*, |
| // CHECK: [[SVAR_PRIV:%.+]] = alloca i{{[0-9]+}}, |
| |
| // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_REF:%.+]] |
| |
| // init addr alloca's with input values |
| // CHECK-DAG: store {{.+}} [[T_VAR_IN]], {{.+}}* [[T_VAR_ADDR]], |
| // CHECK-DAG: store {{.+}} [[VEC_IN]], {{.+}} [[VEC_ADDR]], |
| // CHECK-DAG: store {{.+}} [[S_ARR_IN]], {{.+}} [[S_ARR_ADDR]], |
| // CHECK-DAG: store {{.+}} [[VAR_IN]], {{.+}} [[VAR_ADDR]], |
| // CHECK-DAG: store {{.+}} [[SVAR_IN]], {{.+}} [[SVAR_ADDR]], |
| |
| // init private alloca's with addr alloca's |
| // t-var |
| // CHECK-DAG: [[T_VAR_REF:%.+]] = load {{.+}}, {{.+}}** [[T_VAR_ADDR]], |
| // CHECK-DAG: [[T_VAR_ADDR_VAL:%.+]] = load {{.+}}, {{.+}}* [[T_VAR_REF]], |
| // CHECK-DAG: store {{.+}} [[T_VAR_ADDR_VAL]], {{.+}} [[T_VAR_PRIV]], |
| |
| // vec |
| // CHECK-DAG: [[VEC_ADDR_VAL:%.+]] = load {{.+}}*, {{.+}}** [[VEC_ADDR]], |
| // CHECK-DAG: [[VEC_PRIV_BCAST:%.+]] = bitcast {{.+}} [[VEC_PRIV]] to |
| // CHECK-DAG: [[VEC_ADDR_BCAST:%.+]] = bitcast {{.+}} [[VEC_ADDR_VAL]] to |
| // CHECK-DAG: call void @llvm.memcpy{{.+}}({{.+}}* align {{[0-9]+}} [[VEC_PRIV_BCAST]], {{.+}}* align {{[0-9]+}} [[VEC_ADDR_BCAST]], |
| |
| // s_arr |
| // CHECK-DAG: [[S_ARR_ADDR_VAL:%.+]] = load {{.+}}*, {{.+}}** [[S_ARR_ADDR]], |
| // CHECK-DAG: [[S_ARR_BGN:%.+]] = getelementptr {{.+}}, {{.+}}* [[S_ARR_PRIV]], |
| // CHECK-DAG: [[S_ARR_ADDR_BCAST:%.+]] = bitcast {{.+}}* [[S_ARR_ADDR_VAL]] to |
| // CHECK-DAG: [[S_ARR_BGN_GEP:%.+]] = getelementptr {{.+}}, {{.+}}* [[S_ARR_BGN]], |
| // CHECK-DAG: [[S_ARR_EMPTY:%.+]] = icmp {{.+}} [[S_ARR_BGN]], [[S_ARR_BGN_GEP]] |
| // CHECK-DAG: br {{.+}} [[S_ARR_EMPTY]], label %[[CPY_DONE:.+]], label %[[CPY_BODY:.+]] |
| // CHECK-DAG: [[CPY_BODY]]: |
| // CHECK-DAG: call void @llvm.memcpy{{.+}}( |
| // CHECK-DAG: [[CPY_DONE]]: |
| |
| // var |
| // CHECK-DAG: [[TMP_REF:%.+]] = load {{.+}}*, {{.+}}* [[TMP1]], |
| // CHECK-DAG: [[VAR_PRIV_BCAST:%.+]] = bitcast {{.+}}* [[VAR_PRIV]] to |
| // CHECK-DAG: [[TMP_REF_BCAST:%.+]] = bitcast {{.+}}* [[TMP_REF]] to |
| // CHECK-DAG: call void @llvm.memcpy.{{.+}}({{.+}}* align {{[0-9]+}} [[VAR_PRIV_BCAST]], {{.+}}* align {{[0-9]+}} [[TMP_REF_BCAST]], |
| // CHECK-DAG: store {{.+}}* [[VAR_PRIV]], {{.+}}** [[TMP_PRIV]], |
| |
| // svar |
| // CHECK-DAG: [[SVAR_REF:%.+]] = load {{.+}}*, {{.+}}** [[SVAR_ADDR]], |
| // CHECK-DAG: [[SVAR:%.+]] = load {{.+}}, {{.+}}* [[SVAR_REF]], |
| // CHECK-DAG: store {{.+}} [[SVAR]], {{.+}}* [[SVAR_PRIV]], |
| |
| // CHECK: call void @__kmpc_for_static_init_4( |
| // pass private alloca's to fork |
| // CHECK-DAG: [[T_VAR_PRIV_VAL:%.+]] = load {{.+}}, {{.+}}* [[T_VAR_PRIV]], |
| // not dag to distinguish with S_VAR_CAST |
| // CHECK-64: [[T_VAR_CAST_CONV:%.+]] = bitcast {{.+}}* [[T_VAR_CAST:%.+]] to |
| // CHECK-64-DAG: store {{.+}} [[T_VAR_PRIV_VAL]], {{.+}} [[T_VAR_CAST_CONV]], |
| // CHECK-32: store {{.+}} [[T_VAR_PRIV_VAL]], {{.+}} [[T_VAR_CAST:%.+]], |
| // CHECK-DAG: [[T_VAR_CAST_VAL:%.+]] = load {{.+}}, {{.+}}* [[T_VAR_CAST]], |
| // CHECK-DAG: [[TMP_PRIV_VAL:%.+]] = load [[S_FLOAT_TY]]*, [[S_FLOAT_TY]]** [[TMP_PRIV]], |
| // CHECK-DAG: [[SVAR_PRIV_VAL:%.+]] = load {{.+}}, {{.+}}* [[SVAR_PRIV]], |
| // CHECK-64-DAG: [[SVAR_CAST_CONV:%.+]] = bitcast {{.+}}* [[SVAR_CAST:%.+]] to |
| // CHECK-64-DAG: store {{.+}} [[SVAR_PRIV_VAL]], {{.+}}* [[SVAR_CAST_CONV]], |
| // CHECK-32-DAG: store {{.+}} [[SVAR_PRIV_VAL]], {{.+}}* [[SVAR_CAST:%.+]], |
| // CHECK-DAG: [[SVAR_CAST_VAL:%.+]] = load {{.+}}, {{.+}}* [[SVAR_CAST]], |
| // 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]]) |
| // CHECK: call void @__kmpc_for_static_fini( |
| |
| // call destructors: var.. |
| // CHECK-DAG: call {{.+}} [[S_FLOAT_TY_DEF_DESTR]]([[S_FLOAT_TY]]* [[VAR_PRIV]]) |
| |
| // ..and s_arr |
| // CHECK: {{.+}}: |
| // CHECK: [[S_ARR_EL_PAST:%.+]] = phi [[S_FLOAT_TY]]* |
| // CHECK: [[S_ARR_PRIV_ITEM:%.+]] = getelementptr {{.+}}, {{.+}} [[S_ARR_EL_PAST]], |
| // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_DESTR]]([[S_FLOAT_TY]]* [[S_ARR_PRIV_ITEM]]) |
| |
| // CHECK: ret void |
| |
| // By OpenMP specifications, 'firstprivate' applies to both distribute and parallel for. |
| // However, the support for 'firstprivate' of 'parallel' is only used when 'parallel' |
| // is found alone. Therefore we only have one 'firstprivate' support for 'parallel for' |
| // in combination |
| // 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:%.+]]) |
| |
| // addr alloca's |
| // CHECK: [[VEC_ADDR:%.+]] = alloca [2 x i{{[0-9]+}}]*, |
| // CHECK: [[T_VAR_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[S_ARR_ADDR:%.+]] = alloca [2 x [[S_FLOAT_TY]]]*, |
| // CHECK: [[VAR_ADDR:%.+]] = alloca [[S_FLOAT_TY]]*, |
| // CHECK: [[SVAR_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[TMP:%.+]] = alloca [[S_FLOAT_TY]]*, |
| |
| // skip loop alloca's |
| // CHECK: [[OMP_IV:.omp.iv+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[OMP_LB:.omp.lb+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[OMP_UB:.omp.ub+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[OMP_ST:.omp.stride+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[OMP_IS_LAST:.omp.is_last+]] = alloca i{{[0-9]+}}, |
| |
| // private alloca's |
| // CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}], |
| // CHECK: [[S_ARR_PRIV:%.+]] = alloca [2 x [[S_FLOAT_TY]]], |
| // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_FLOAT_TY]], |
| // CHECK: [[TMP_PRIV:%.+]] = alloca [[S_FLOAT_TY]]*, |
| |
| // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_REF:%.+]] |
| |
| // init addr alloca's with input values |
| // CHECK-DAG: store {{.+}} [[VEC_IN]], {{.+}} [[VEC_ADDR]], |
| // CHECK-DAG: store {{.+}} [[T_VAR_IN]], {{.+}}* [[T_VAR_ADDR]], |
| // CHECK-DAG: store {{.+}} [[S_ARR_IN]], {{.+}} [[S_ARR_ADDR]], |
| // CHECK-DAG: store {{.+}} [[VAR_IN]], {{.+}} [[VAR_ADDR]], |
| // CHECK-DAG: store {{.+}} [[SVAR_IN]], {{.+}} [[SVAR_ADDR]], |
| |
| // init private alloca's with addr alloca's |
| // vec |
| // CHECK-DAG: [[VEC_ADDR_VAL:%.+]] = load {{.+}}*, {{.+}}** [[VEC_ADDR]], |
| // CHECK-DAG: [[VEC_PRIV_BCAST:%.+]] = bitcast {{.+}} [[VEC_PRIV]] to |
| // CHECK-DAG: [[VEC_ADDR_BCAST:%.+]] = bitcast {{.+}} [[VEC_ADDR_VAL]] to |
| // CHECK-DAG: call void @llvm.memcpy{{.+}}({{.+}}* align {{[0-9]+}} [[VEC_PRIV_BCAST]], {{.+}}* align {{[0-9]+}} [[VEC_ADDR_BCAST]], |
| |
| // s_arr |
| // CHECK-DAG: [[S_ARR_ADDR_VAL:%.+]] = load {{.+}}*, {{.+}}** [[S_ARR_ADDR]], |
| // CHECK-DAG: [[S_ARR_BGN:%.+]] = getelementptr {{.+}}, {{.+}}* [[S_ARR_PRIV]], |
| // CHECK-DAG: [[S_ARR_ADDR_BCAST:%.+]] = bitcast {{.+}}* [[S_ARR_ADDR_VAL]] to |
| // CHECK-DAG: [[S_ARR_BGN_GEP:%.+]] = getelementptr {{.+}}, {{.+}}* [[S_ARR_BGN]], |
| // CHECK-DAG: [[S_ARR_EMPTY:%.+]] = icmp {{.+}} [[S_ARR_BGN]], [[S_ARR_BGN_GEP]] |
| // CHECK-DAG: br {{.+}} [[S_ARR_EMPTY]], label %[[CPY_DONE:.+]], label %[[CPY_BODY:.+]] |
| // CHECK-DAG: [[CPY_BODY]]: |
| // CHECK-DAG: call void @llvm.memcpy{{.+}}( |
| // CHECK-DAG: [[CPY_DONE]]: |
| |
| // var |
| // CHECK-DAG: [[VAR_ADDR_REF:%.+]] = load {{.+}}*, {{.+}}* [[TMP]], |
| // CHECK-DAG: [[VAR_PRIV_BCAST:%.+]] = bitcast {{.+}}* [[VAR_PRIV]] to |
| // CHECK-DAG: [[VAR_ADDR_BCAST:%.+]] = bitcast {{.+}}* [[VAR_ADDR_REF]] to |
| // CHECK-DAG: call void @llvm.memcpy.{{.+}}({{.+}}* align {{[0-9]+}} [[VAR_PRIV_BCAST]], {{.+}}* align {{[0-9]+}} [[VAR_ADDR_BCAST]], |
| // CHECK-DAG: store {{.+}}* [[VAR_PRIV]], {{.+}}** [[TMP_PRIV]], |
| |
| // CHECK: call void @__kmpc_for_static_init_4( |
| // CHECK: call void @__kmpc_for_static_fini( |
| |
| // call destructors: var.. |
| // CHECK-DAG: call {{.+}} [[S_FLOAT_TY_DEF_DESTR]]([[S_FLOAT_TY]]* [[VAR_PRIV]]) |
| |
| // ..and s_arr |
| // CHECK: {{.+}}: |
| // CHECK: [[S_ARR_EL_PAST:%.+]] = phi [[S_FLOAT_TY]]* |
| // CHECK: [[S_ARR_PRIV_ITEM:%.+]] = getelementptr {{.+}}, {{.+}} [[S_ARR_EL_PAST]], |
| // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_DESTR]]([[S_FLOAT_TY]]* [[S_ARR_PRIV_ITEM]]) |
| |
| // CHECK: ret void |
| |
| // template tmain with S_INT_TY |
| // CHECK-LABEL: define{{.*}} i{{[0-9]+}} @{{.+}}tmain{{.+}}() |
| // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]], |
| // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* [[TEST]]) |
| // CHECK: call i{{[0-9]+}} @__tgt_target_teams( |
| // CHECK: call void [[OFFLOAD_FUN_0:@.+]]( |
| // CHECK: call {{.*}} [[S_INT_TY_DEF_DESTR:@.+]]([[S_INT_TY]]* [[TEST]]) |
| |
| // 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:%.+]]) |
| // 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 |
| // CHECK: ret |
| |
| // 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:%.+]]) |
| |
| // addr alloca's |
| // CHECK: alloca i{{[0-9]+}}*, |
| // CHECK: alloca i{{[0-9]+}}*, |
| // CHECK: [[T_VAR_ADDR:%.+]] = alloca i{{[0-9]+}}*, |
| // CHECK: [[VEC_ADDR:%.+]] = alloca [2 x i{{[0-9]+}}]*, |
| // CHECK: [[S_ARR_ADDR:%.+]] = alloca [2 x [[S_INT_TY]]]*, |
| // CHECK: [[VAR_ADDR:%.+]] = alloca [[S_INT_TY]]*, |
| // CHECK: [[TMP:%.+]] = alloca [[S_INT_TY]]*, |
| // CHECK: [[TMP1:%.+]] = alloca [[S_INT_TY]]*, |
| |
| // skip loop alloca's |
| // CHECK: [[OMP_IV:.omp.iv+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[OMP_LB:.omp.comb.lb+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[OMP_UB:.omp.comb.ub+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[OMP_ST:.omp.stride+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[OMP_IS_LAST:.omp.is_last+]] = alloca i{{[0-9]+}}, |
| |
| // private alloca's |
| // CHECK: [[T_VAR_PRIV:%.+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}], |
| // CHECK: [[S_ARR_PRIV:%.+]] = alloca [2 x [[S_INT_TY]]], |
| // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_INT_TY]], |
| // CHECK: [[TMP_PRIV:%.+]] = alloca [[S_INT_TY]]*, |
| |
| // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_REF:%.+]] |
| |
| // init addr alloca's with input values |
| // CHECK-DAG: store {{.+}} [[T_VAR_IN]], {{.+}}* [[T_VAR_ADDR]], |
| // CHECK-DAG: store {{.+}} [[VEC_IN]], {{.+}} [[VEC_ADDR]], |
| // CHECK-DAG: store {{.+}} [[S_ARR_IN]], {{.+}} [[S_ARR_ADDR]], |
| // CHECK-DAG: store {{.+}} [[VAR_IN]], {{.+}} [[VAR_ADDR]], |
| |
| // init private alloca's with addr alloca's |
| // t-var |
| // CHECK-DAG: [[T_VAR_ADDR_REF:%.+]] = load {{.+}}*, {{.+}}** [[T_VAR_ADDR]], |
| // CHECK-DAG: [[T_VAR_ADDR_VAL:%.+]] = load {{.+}}, {{.+}}* [[T_VAR_ADDR_REF]], |
| // CHECK-DAG: store {{.+}} [[T_VAR_ADDR_VAL]], {{.+}} [[T_VAR_PRIV]], |
| |
| // vec |
| // CHECK-DAG: [[VEC_ADDR_VAL:%.+]] = load {{.+}}*, {{.+}}** [[VEC_ADDR]], |
| // CHECK-DAG: [[VEC_PRIV_BCAST:%.+]] = bitcast {{.+}} [[VEC_PRIV]] to |
| // CHECK-DAG: [[VEC_ADDR_BCAST:%.+]] = bitcast {{.+}} [[VEC_ADDR_VAL]] to |
| // CHECK-DAG: call void @llvm.memcpy{{.+}}({{.+}}* align {{[0-9]+}} [[VEC_PRIV_BCAST]], {{.+}}* align {{[0-9]+}} [[VEC_ADDR_BCAST]], |
| |
| // s_arr |
| // CHECK-DAG: [[S_ARR_ADDR_VAL:%.+]] = load {{.+}}*, {{.+}}** [[S_ARR_ADDR]], |
| // CHECK-DAG: [[S_ARR_BGN:%.+]] = getelementptr {{.+}}, {{.+}}* [[S_ARR_PRIV]], |
| // CHECK-DAG: [[S_ARR_ADDR_BCAST:%.+]] = bitcast {{.+}}* [[S_ARR_ADDR_VAL]] to |
| // CHECK-DAG: [[S_ARR_BGN_GEP:%.+]] = getelementptr {{.+}}, {{.+}}* [[S_ARR_BGN]], |
| // CHECK-DAG: [[S_ARR_EMPTY:%.+]] = icmp {{.+}} [[S_ARR_BGN]], [[S_ARR_BGN_GEP]] |
| // CHECK-DAG: br {{.+}} [[S_ARR_EMPTY]], label %[[CPY_DONE:.+]], label %[[CPY_BODY:.+]] |
| // CHECK-DAG: [[CPY_BODY]]: |
| // CHECK-DAG: call void @llvm.memcpy{{.+}}( |
| // CHECK-DAG: [[CPY_DONE]]: |
| |
| // var |
| // CHECK-DAG: [[TMP_REF:%.+]] = load {{.+}}*, {{.+}}* [[TMP1]], |
| // CHECK-DAG: [[VAR_PRIV_BCAST:%.+]] = bitcast {{.+}}* [[VAR_PRIV]] to |
| // CHECK-DAG: [[TMP_REF_BCAST:%.+]] = bitcast {{.+}}* [[TMP_REF]] to |
| // CHECK-DAG: call void @llvm.memcpy.{{.+}}({{.+}}* align {{[0-9]+}} [[VAR_PRIV_BCAST]], {{.+}}* align {{[0-9]+}} [[TMP_REF_BCAST]], |
| // CHECK-DAG: store {{.+}}* [[VAR_PRIV]], {{.+}}** [[TMP_PRIV]], |
| |
| // CHECK: call void @__kmpc_for_static_init_4( |
| // pass private alloca's to fork |
| // CHECK-DAG: [[T_VAR_PRIV_VAL:%.+]] = load {{.+}}, {{.+}}* [[T_VAR_PRIV]], |
| // not dag to distinguish with S_VAR_CAST |
| // CHECK-64: [[T_VAR_CAST_CONV:%.+]] = bitcast {{.+}}* [[T_VAR_CAST:%.+]] to |
| // CHECK-64-DAG: store {{.+}} [[T_VAR_PRIV_VAL]], {{.+}} [[T_VAR_CAST_CONV]], |
| // CHECK-32: store {{.+}} [[T_VAR_PRIV_VAL]], {{.+}} [[T_VAR_CAST:%.+]], |
| // CHECK-DAG: [[T_VAR_CAST_VAL:%.+]] = load {{.+}}, {{.+}}* [[T_VAR_CAST]], |
| // CHECK-DAG: [[TMP_PRIV_VAL:%.+]] = load [[S_INT_TY]]*, [[S_INT_TY]]** [[TMP_PRIV]], |
| // 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]]) |
| // CHECK: call void @__kmpc_for_static_fini( |
| |
| // call destructors: var.. |
| // CHECK-DAG: call {{.+}} [[S_INT_TY_DEF_DESTR]]([[S_INT_TY]]* [[VAR_PRIV]]) |
| |
| // ..and s_arr |
| // CHECK: {{.+}}: |
| // CHECK: [[S_ARR_EL_PAST:%.+]] = phi [[S_INT_TY]]* |
| // CHECK: [[S_ARR_PRIV_ITEM:%.+]] = getelementptr {{.+}}, {{.+}} [[S_ARR_EL_PAST]], |
| // CHECK: call {{.*}} [[S_INT_TY_DEF_DESTR]]([[S_INT_TY]]* [[S_ARR_PRIV_ITEM]]) |
| |
| // CHECK: ret void |
| |
| // By OpenMP specifications, 'firstprivate' applies to both distribute and parallel for. |
| // However, the support for 'firstprivate' of 'parallel' is only used when 'parallel' |
| // is found alone. Therefore we only have one 'firstprivate' support for 'parallel for' |
| // in combination |
| // 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:%.+]]) |
| |
| // addr alloca's |
| // CHECK: [[VEC_ADDR:%.+]] = alloca [2 x i{{[0-9]+}}]*, |
| // CHECK: [[T_VAR_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[S_ARR_ADDR:%.+]] = alloca [2 x [[S_INT_TY]]]*, |
| // CHECK: [[VAR_ADDR:%.+]] = alloca [[S_INT_TY]]*, |
| // CHECK: [[TMP:%.+]] = alloca [[S_INT_TY]]*, |
| |
| // skip loop alloca's |
| // CHECK: [[OMP_IV:.omp.iv+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[OMP_LB:.omp.lb+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[OMP_UB:.omp.ub+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[OMP_ST:.omp.stride+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[OMP_IS_LAST:.omp.is_last+]] = alloca i{{[0-9]+}}, |
| |
| // private alloca's |
| // CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}], |
| // CHECK: [[S_ARR_PRIV:%.+]] = alloca [2 x [[S_INT_TY]]], |
| // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_INT_TY]], |
| // CHECK: [[TMP_PRIV:%.+]] = alloca [[S_INT_TY]]*, |
| |
| // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_REF:%.+]] |
| |
| // init addr alloca's with input values |
| // CHECK-DAG: store {{.+}} [[VEC_IN]], {{.+}} [[VEC_ADDR]], |
| // CHECK-DAG: store {{.+}} [[T_VAR_IN]], {{.+}}* [[T_VAR_ADDR]], |
| // CHECK-DAG: store {{.+}} [[S_ARR_IN]], {{.+}} [[S_ARR_ADDR]], |
| // CHECK-DAG: store {{.+}} [[VAR_IN]], {{.+}} [[VAR_ADDR]], |
| |
| // init private alloca's with addr alloca's |
| // vec |
| // CHECK-DAG: [[VEC_ADDR_VAL:%.+]] = load {{.+}}*, {{.+}}** [[VEC_ADDR]], |
| // CHECK-DAG: [[VEC_PRIV_BCAST:%.+]] = bitcast {{.+}} [[VEC_PRIV]] to |
| // CHECK-DAG: [[VEC_ADDR_BCAST:%.+]] = bitcast {{.+}} [[VEC_ADDR_VAL]] to |
| // CHECK-DAG: call void @llvm.memcpy{{.+}}({{.+}}* align {{[0-9]+}} [[VEC_PRIV_BCAST]], {{.+}}* align {{[0-9]+}} [[VEC_ADDR_BCAST]], |
| |
| // s_arr |
| // CHECK-DAG: [[S_ARR_ADDR_VAL:%.+]] = load {{.+}}*, {{.+}}** [[S_ARR_ADDR]], |
| // CHECK-DAG: [[S_ARR_BGN:%.+]] = getelementptr {{.+}}, {{.+}}* [[S_ARR_PRIV]], |
| // CHECK-DAG: [[S_ARR_ADDR_BCAST:%.+]] = bitcast {{.+}}* [[S_ARR_ADDR_VAL]] to |
| // CHECK-DAG: [[S_ARR_BGN_GEP:%.+]] = getelementptr {{.+}}, {{.+}}* [[S_ARR_BGN]], |
| // CHECK-DAG: [[S_ARR_EMPTY:%.+]] = icmp {{.+}} [[S_ARR_BGN]], [[S_ARR_BGN_GEP]] |
| // CHECK-DAG: br {{.+}} [[S_ARR_EMPTY]], label %[[CPY_DONE:.+]], label %[[CPY_BODY:.+]] |
| // CHECK-DAG: [[CPY_BODY]]: |
| // CHECK-DAG: call void @llvm.memcpy{{.+}}( |
| // CHECK-DAG: [[CPY_DONE]]: |
| |
| // var |
| // CHECK-DAG: [[VAR_ADDR_REF:%.+]] = load {{.+}}*, {{.+}}* [[TMP]], |
| // CHECK-DAG: [[VAR_PRIV_BCAST:%.+]] = bitcast {{.+}}* [[VAR_PRIV]] to |
| // CHECK-DAG: [[VAR_ADDR_BCAST:%.+]] = bitcast {{.+}}* [[VAR_ADDR_REF]] to |
| // CHECK-DAG: call void @llvm.memcpy.{{.+}}({{.+}}* align {{[0-9]+}} [[VAR_PRIV_BCAST]], {{.+}}* align {{[0-9]+}} [[VAR_ADDR_BCAST]], |
| // CHECK-DAG: store {{.+}}* [[VAR_PRIV]], {{.+}}** [[TMP_PRIV]], |
| |
| // CHECK: call void @__kmpc_for_static_init_4( |
| // CHECK: call void @__kmpc_for_static_fini( |
| |
| // call destructors: var.. |
| // CHECK-DAG: call {{.+}} [[S_INT_TY_DEF_DESTR]]([[S_INT_TY]]* [[VAR_PRIV]]) |
| |
| // ..and s_arr |
| // CHECK: {{.+}}: |
| // CHECK: [[S_ARR_EL_PAST:%.+]] = phi [[S_INT_TY]]* |
| // CHECK: [[S_ARR_PRIV_ITEM:%.+]] = getelementptr {{.+}}, {{.+}} [[S_ARR_EL_PAST]], |
| // CHECK: call {{.*}} [[S_INT_TY_DEF_DESTR]]([[S_INT_TY]]* [[S_ARR_PRIV_ITEM]]) |
| |
| // CHECK: ret void |
| |
| #endif |
