diff options
Diffstat (limited to 'test/OpenMP/target_teams_distribute_simd_lastprivate_codegen.cpp')
| -rw-r--r-- | test/OpenMP/target_teams_distribute_simd_lastprivate_codegen.cpp | 385 |
1 files changed, 385 insertions, 0 deletions
diff --git a/test/OpenMP/target_teams_distribute_simd_lastprivate_codegen.cpp b/test/OpenMP/target_teams_distribute_simd_lastprivate_codegen.cpp new file mode 100644 index 000000000000..8a978a221954 --- /dev/null +++ b/test/OpenMP/target_teams_distribute_simd_lastprivate_codegen.cpp @@ -0,0 +1,385 @@ +// 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 - | 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 - | 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 - | 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 - | FileCheck %s --check-prefix LAMBDA --check-prefix LAMBDA-32 + +// RUN: %clang_cc1 -verify -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | 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 - | 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 - | 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 - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-32 +// 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 teams distribute simd lastprivate(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 teams distribute simd lastprivate(g, g1, svar, sfvar) + for (int i = 0; i < 2; ++i) { + // LAMBDA-64: define{{.*}} internal{{.*}} void [[OMP_OUTLINED]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, i64 [[G_IN:%.+]], i64 [[G1_IN:%.+]], i64 [[SVAR_IN:%.+]], i64 [[SFVAR_IN:%.+]]) + // LAMBDA-32: define{{.*}} internal{{.*}} void [[OMP_OUTLINED]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, double*{{.+}} [[G_IN:%.+]], double*{{.+}} [[G1_IN:%.+]], i32 [[SVAR_IN:%.+]], i32 [[SFVAR_IN:%.+]]) + // LAMBDA-64: [[G_PRIVATE_ADDR:%.+]] = alloca i64, + // LAMBDA-32: [[G_PRIVATE_ADDR:%.+]] = alloca double*, + // LAMBDA-64: [[G1_PRIVATE_ADDR:%.+]] = alloca i64, + // LAMBDA-32: [[G1_PRIVATE_ADDR:%.+]] = alloca double*, + // LAMBDA-64: [[SVAR_PRIVATE_ADDR:%.+]] = alloca i64, + // LAMBDA-32: [[SVAR_PRIVATE_ADDR:%.+]] = alloca i32, + // LAMBDA-64: [[SFVAR_PRIVATE_ADDR:%.+]] = alloca i64, + // LAMBDA-32: [[SFVAR_PRIVATE_ADDR:%.+]] = alloca i32, + // loop variables + // LAMBDA: {{.+}} = alloca i{{[0-9]+}}, + // LAMBDA: {{.+}} = alloca i{{[0-9]+}}, + // LAMBDA: {{.+}} = alloca i{{[0-9]+}}, + // LAMBDA: {{.+}} = alloca i{{[0-9]+}}, + // LAMBDA: {{.+}} = alloca i{{[0-9]+}}, + // LAMBDA: [[OMP_IS_LAST:%.+]] = alloca i{{[0-9]+}}, + // LAMBDA: [[G_PRIVATE:%.+]] = alloca double, + // LAMBDA: [[G1_PRIVATE:%.+]] = alloca double, + // LAMBDA: [[TMP_G1_PRIVATE:%.+]] = alloca double*, + // LAMBDA: [[SVAR_PRIVATE:%.+]] = alloca i{{[0-9]+}}, + // LAMBDA: [[SFVAR_PRIVATE:%.+]] = alloca float, + // LAMBDA-64: store i64 [[G_IN]], i64* [[G_PRIVATE_ADDR]], + // LAMBDA-32: store double* [[G_IN]], double** [[G_PRIVATE_ADDR]], + // LAMBDA-64: store i64 [[G1_IN]], i64* [[G1_PRIVATE_ADDR]], + // LAMBDA-32: store double* [[G1_IN]], double** [[G1_PRIVATE_ADDR]], + // LAMBDA-64: store i64 [[SVAR_IN]], i64* [[SVAR_PRIVATE_ADDR]], + // LAMBDA-32: store i32 [[SVAR_IN]], i32* [[SVAR_PRIVATE_ADDR]], + // LAMBDA-64: store i64 [[SFVAR_IN]], i64* [[SFVAR_PRIVATE_ADDR]], + // LAMBDA-32: store i32 [[SFVAR_IN]], i32* [[SFVAR_PRIVATE_ADDR]], + + // init private variables + // LAMBDA-64: [[G_IN_REF:%.+]] = bitcast i64* [[G_PRIVATE_ADDR]] to double* + // LAMBDA-32: [[G_IN_REF:%.+]] = load double*, double** [[G_PRIVATE_ADDR]], + // LAMBDA-64: [[G1_IN_REF:%.+]] = bitcast i64* [[G1_PRIVATE_ADDR]] to double* + // LAMBDA-64: store double* [[G1_IN_REF]], double** [[G1_IN_ADDR_REF:%.+]], + // LAMBDA-64: [[SVAR_IN_REF:%.+]] = bitcast i64* [[SVAR_PRIVATE_ADDR]] to i32* + // LAMBDA-64: [[SFVAR_IN_REF:%.+]] = bitcast i64* [[SFVAR_PRIVATE_ADDR]] to float* + // LAMBDA-32: [[SFVAR_IN_REF:%.+]] = bitcast i32* [[SFVAR_PRIVATE_ADDR]] to float* + // LAMBDA-64: [[G1_IN_REF:%.+]] = load double*, double** [[G1_IN_ADDR_REF]], + // LAMBDA-32: [[G1_IN_REF:%.+]] = load double*, double** [[G1_PRIVATE_ADDR]], + // LAMBDA: store double* [[G1_PRIVATE]], double** [[TMP_G1_PRIVATE]], + g = 1; + g1 = 1; + svar = 3; + sfvar = 4.0; + // LAMBDA: call {{.*}}void @__kmpc_for_static_init_4( + // LAMBDA: store double 1.0{{.+}}, double* [[G_PRIVATE]], + // LAMBDA: [[TMP_G1_REF:%.+]] = load double*, double** [[TMP_G1_PRIVATE]], + // LAMBDA: store{{.+}} double 1.0{{.+}}, double* [[TMP_G1_REF]], + // LAMBDA: store i{{[0-9]+}} 3, i{{[0-9]+}}* [[SVAR_PRIVATE]], + // LAMBDA: store float 4.0{{.+}}, float* [[SFVAR_PRIVATE]], + // LAMBDA: [[G_PRIVATE_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 + // LAMBDA: store double* [[G_PRIVATE]], double** [[G_PRIVATE_ADDR_REF]], + // LAMBDA: [[TMP_PRIVATE_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 + // LAMBDA: [[G1_PRIVATE_ADDR_FROM_TMP:%.+]] = load double*, double** [[TMP_G1_PRIVATE]], + // LAMBDA: store double* [[G1_PRIVATE_ADDR_FROM_TMP]], double** [[TMP_PRIVATE_ADDR_REF]], + // LAMBDA: [[SVAR_PRIVATE_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 2 + // LAMBDA: store i{{[0-9]+}}* [[SVAR_PRIVATE]], 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_PRIVATE]], float** [[SFVAR_PRIVATE_ADDR_REF]] + // LAMBDA: call{{.*}} void [[INNER_LAMBDA:@.+]](%{{.+}}* [[ARG]]) + // LAMBDA: call {{.*}}void @__kmpc_for_static_fini( + // LAMBDA: store i32 2, i32* % + // LAMBDA: [[OMP_IS_LAST_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[OMP_IS_LAST]], + // LAMBDA: [[IS_LAST_IT:%.+]] = icmp ne i{{[0-9]+}} [[OMP_IS_LAST_VAL]], 0 + // LAMBDA: br i1 [[IS_LAST_IT]], label %[[OMP_LASTPRIV_BLOCK:.+]], label %[[OMP_LASTPRIV_DONE:.+]] + + // LAMBDA: [[OMP_LASTPRIV_BLOCK]]: + // LAMBDA: [[G_PRIV_VAL:%.+]] = load double, double* [[G_PRIVATE]], + // LAMBDA: store{{.*}} double [[G_PRIV_VAL]], double* [[G_IN_REF]], + // LAMBDA: [[TMP_G1_PRIV_REF:%.+]] = load double*, double** [[TMP_G1_PRIVATE]], + // LAMBDA: [[TMP_G1_PRIV_VAL:%.+]] = load double, double* [[TMP_G1_PRIV_REF]], + // LAMBDA: store{{.*}} double [[TMP_G1_PRIV_VAL]], double* [[G1_IN_REF]], + + // LAMBDA: [[SVAR_PRIV_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[SVAR_PRIVATE]], + // LAMBDA-64: store i{{[0-9]+}} [[SVAR_PRIV_VAL]], i{{[0-9]+}}* [[SVAR_IN_REF]], + // LAMBDA-32: store i{{[0-9]+}} [[SVAR_PRIV_VAL]], i{{[0-9]+}}* [[SVAR_PRIVATE_ADDR]], + // LAMBDA: [[SFVAR_PRIV_VAL:%.+]] = load float, float* [[SFVAR_PRIVATE]], + // LAMBDA: store float [[SFVAR_PRIV_VAL]], float* [[SFVAR_IN_REF]], + // LAMBDA: br label %[[OMP_LASTPRIV_DONE]] + // LAMBDA: [[OMP_LASTPRIV_DONE]]: + // LAMBDA: ret + [&]() { + // 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 teams distribute simd lastprivate(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; + } + int i; + + return tmain<int>(); + #endif +} + +// CHECK: 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:@.+]]([2 x i{{[0-9]+}}]* {{.+}}, i{{[0-9]+}} {{.+}}, [2 x [[S_FLOAT_TY]]]* {{.+}}, [[S_FLOAT_TY]]* {{.+}}, i{{[0-9]+}} {{.+}}) +// CHECK: ret + +// CHECK: define{{.+}} [[OFFLOAD_FUN]]([2 x i{{[0-9]+}}]*{{.+}} {{.+}}, i{{[0-9]+}} {{.+}}, [2 x [[S_FLOAT_TY]]]*{{.+}} {{.+}}, [[S_FLOAT_TY]]*{{.+}} {{.+}}, i{{[0-9]+}} {{.+}}) +// CHECK: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_teams( +// CHECK: ret +// +// CHECK: define internal void [[OMP_OUTLINED:@.+]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [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]+}} [[S_VAR_IN:%.+]]) +// CHECK: {{.+}} = alloca i{{[0-9]+}}*, +// CHECK: {{.+}} = alloca i{{[0-9]+}}*, +// 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]+}}, +// skip loop variables +// CHECK: {{.+}} = alloca i{{[0-9]+}}, +// CHECK: {{.+}} = alloca i{{[0-9]+}}, +// CHECK: {{.+}} = alloca i{{[0-9]+}}, +// CHECK: {{.+}} = alloca i{{[0-9]+}}, +// CHECK: {{.+}} = alloca i{{[0-9]+}}, +// CHECK: [[OMP_IS_LAST:%.+]] = alloca i{{[0-9]+}}, +// 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: [[S_VAR_PRIV:%.+]] = alloca i{{[0-9]+}}, + +// copy from parameters to local address variables +// CHECK: store [2 x i{{[0-9]+}}]* [[VEC_IN]], [2 x i{{[0-9]+}}]** [[VEC_ADDR]], +// CHECK: store i{{[0-9]+}} [[T_VAR_IN]], i{{[0-9]+}}* [[T_VAR_ADDR]], +// CHECK: store [2 x [[S_FLOAT_TY]]]* [[S_ARR_IN]], [2 x [[S_FLOAT_TY]]]** [[S_ARR_ADDR]], +// CHECK: store [[S_FLOAT_TY]]* [[VAR_IN]], [[S_FLOAT_TY]]** [[VAR_ADDR]], +// CHECK: store i{{[0-9]+}} [[S_VAR_IN]], i{{[0-9]+}}* [[SVAR_ADDR]], + +// load content of local address variables +// CHECK: [[VEC_ADDR_REF:%.+]] = load [2 x i{{[0-9]+}}]*, [2 x i{{[0-9]+}}]** [[VEC_ADDR]], +// CHECK-64: [[T_VAR_ADDR_REF:%.+]] = bitcast i64* [[T_VAR_ADDR]] to i32* +// CHECK: [[S_ARR_ADDR_REF:%.+]] = load [2 x [[S_FLOAT_TY]]]*, [2 x [[S_FLOAT_TY]]]** [[S_ARR_ADDR]], +// CHECK-64: [[SVAR_ADDR_REF:%.+]] = bitcast i64* [[SVAR_ADDR]] to i32* +// CHECK: store i{{[0-9]+}} 0, i{{[0-9]+}}* [[OMP_IS_LAST]], +// CHECK: [[VAR_ADDR_REF:%.+]] = load {{.+}}, {{.+}} [[VAR_ADDR]], +// the distribute loop +// CHECK: call void @__kmpc_for_static_init_4( +// assignment: vec[i] = t_var; +// CHECK: [[T_VAR_PRIV_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[T_VAR_PRIV]], +// CHECK: [[VEC_PTR:%.+]] = getelementptr inbounds [2 x i{{[0-9]+}}], [2 x i{{[0-9]+}}]* [[VEC_PRIV]], i{{[0-9]+}} 0, i{{[0-9]+}} {{.+}} +// CHECK: store i{{[0-9]+}} [[T_VAR_PRIV_VAL]], i{{[0-9]+}}* [[VEC_PTR]], + +// assignment: s_arr[i] = var; +// CHECK-DAG: [[S_ARR_PTR:%.+]] = getelementptr inbounds [2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* [[S_ARR_PRIV]], +// CHECK-DAG: [[TMP_VAL:%.+]] = load [[S_FLOAT_TY]]*, [[S_FLOAT_TY]]** [[TMP_PRIV]], +// CHECK-DAG: [[S_ARR_PTR_BCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[S_ARR_PTR]] to i8* +// CHECK-DAG: [[TMP_VAL_BCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[TMP_VAL]] to i8* +// CHECK: call void @llvm.memcpy.{{.+}}(i8* [[S_ARR_PTR_BCAST]], i8* [[TMP_VAL_BCAST]], +// CHECK: call void @__kmpc_for_static_fini( + +// lastprivates +// CHECK: [[OMP_IS_LAST_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[OMP_IS_LAST]], +// CHECK: [[IS_LAST_IT:%.+]] = icmp ne i{{[0-9]+}} [[OMP_IS_LAST_VAL]], 0 +// CHECK: br i1 [[IS_LAST_IT]], label %[[OMP_LASTPRIV_BLOCK:.+]], label %[[OMP_LASTPRIV_DONE:.+]] + +// CHECK: [[OMP_LASTPRIV_BLOCK]]: +// CHECK: [[T_VAR_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[T_VAR_PRIV]], +// CHECK-64: store i{{[0-9]+}} [[T_VAR_VAL]], i{{[0-9]+}}* [[T_VAR_ADDR_REF]], +// CHECK-32: store i{{[0-9]+}} [[T_VAR_VAL]], i{{[0-9]+}}* [[T_VAR_ADDR]], +// CHECK: [[BCAST_VEC_ADDR_REF:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_ADDR_REF]] to i8* +// CHECK: [[BCAST_VEC_PRIV:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_PRIV]] to i8* +// CHECK: call void @llvm.memcpy.{{.+}}(i8* [[BCAST_VEC_ADDR_REF]], i8* [[BCAST_VEC_PRIV]], +// CHECK: [[S_ARR_BEGIN:%.+]] = getelementptr inbounds [2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* [[S_ARR_ADDR_REF]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 +// CHECK: [[S_ARR_PRIV_BCAST:%.+]] = bitcast [2 x [[S_FLOAT_TY]]]* [[S_ARR_PRIV]] to [[S_FLOAT_TY]]* +// CHECK: [[S_ARR_BEGIN_GEP:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[S_ARR_BEGIN]], i{{[0-9]+}} 2 +// CHECK: [[S_ARR_IS_EMPTY:%.+]] = icmp eq [[S_FLOAT_TY]]* [[S_ARR_BEGIN]], [[S_ARR_BEGIN_GEP]] +// CHECK: br i1 [[S_ARR_IS_EMPTY]], label %[[S_ARR_COPY_DONE:.+]], label %[[S_ARR_COPY_BLOCK:.+]] +// CHECK: [[S_ARR_COPY_BLOCK]]: +// CHECK: [[S_ARR_SRC_EL:%.+]] = phi [[S_FLOAT_TY]]*{{.+}} +// CHECK: [[S_ARR_DST_EL:%.+]] = phi [[S_FLOAT_TY]]*{{.+}} +// CHECK: [[S_ARR_DST_BCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[S_ARR_DST_EL]] to i8* +// CHECK: [[S_ARR_SRC_BCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[S_ARR_SRC_EL]] to i8* +// CHECK: call void @llvm.memcpy.{{.+}}(i8* [[S_ARR_DST_BCAST]], i8* [[S_ARR_SRC_BCAST]]{{.+}}) +// CHECK: [[S_ARR_DST_NEXT:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[S_ARR_DST_EL]], i{{[0-9]+}} 1 +// CHECK: [[S_ARR_SRC_NEXT:%.+]] = getelementptr{{.+}} +// CHECK: [[CPY_IS_FINISHED:%.+]] = icmp eq [[S_FLOAT_TY]]* [[S_ARR_DST_NEXT]], [[S_ARR_BEGIN_GEP]] +// CHECK: br i1 [[CPY_IS_FINISHED]], label %[[S_ARR_COPY_DONE]], label %[[S_ARR_COPY_BLOCK]] +// CHECK: [[S_ARR_COPY_DONE]]: +// CHECK: [[TMP_VAL1:%.+]] = load [[S_FLOAT_TY]]*, [[S_FLOAT_TY]]** [[TMP_PRIV]], +// CHECK: [[VAR_ADDR_REF_BCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[VAR_ADDR_REF]] to i8* +// CHECK: [[TMP_VAL1_BCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[TMP_VAL1]] to i8* +// CHECK: call void @llvm.memcpy.{{.+}}(i8* [[VAR_ADDR_REF_BCAST]], i8* [[TMP_VAL1_BCAST]],{{.+}}) +// CHECK: [[SVAR_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[S_VAR_PRIV]], +// CHECK-64: store i{{[0-9]+}} [[SVAR_VAL]], i{{[0-9]+}}* [[SVAR_ADDR_REF]], +// CHECK-32: store i{{[0-9]+}} [[SVAR_VAL]], i{{[0-9]+}}* [[SVAR_ADDR]], +// CHECK: ret void + +// template tmain +// CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]() +// 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_1:@.+]]([2 x i{{[0-9]+}}]* {{.+}}, i{{[0-9]+}} {{.+}}, [2 x [[S_INT_TY]]]* {{.+}}, [[S_INT_TY]]* {{.+}}) +// CHECK: ret + + +// CHECK: define internal void [[OFFLOAD_FUN_1]]( +// CHECK: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_teams(%{{.+}}* @{{.+}}, i{{[0-9]+}} 4, +// CHECK: ret + +// CHECK: define internal void [[OMP_OUTLINED_1:@.+]](i{{[0-9]+}}* noalias [[GTID_ADDR1:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [2 x i{{[0-9]+}}]*{{.+}} [[VEC_IN1:%.+]], i{{[0-9]+}} [[T_VAR_IN1:%.+]], [2 x [[S_INT_TY]]]*{{.+}} [[S_ARR_IN1:%.+]], [[S_INT_TY]]*{{.+}} [[VAR_IN1:%.+]]) +// skip alloca of global_tid and bound_tid +// CHECK: {{.+}} = alloca i{{[0-9]+}}*, +// CHECK: {{.+}} = alloca i{{[0-9]+}}*, +// CHECK: [[VEC_ADDR1:%.+]] = alloca [2 x i{{[0-9]+}}]*, +// CHECK: [[T_VAR_ADDR1:%.+]] = alloca i{{[0-9]+}}, +// CHECK: [[S_ARR_ADDR1:%.+]] = alloca [2 x [[S_INT_TY]]]*, +// CHECK: [[VAR_ADDR1:%.+]] = alloca [[S_INT_TY]]*, +// skip loop variables +// CHECK: {{.+}} = alloca i{{[0-9]+}}, +// CHECK: {{.+}} = alloca i{{[0-9]+}}, +// CHECK: {{.+}} = alloca i{{[0-9]+}}, +// CHECK: {{.+}} = alloca i{{[0-9]+}}, +// CHECK: {{.+}} = alloca i{{[0-9]+}}, +// CHECK: [[OMP_IS_LAST1:%.+]] = alloca i{{[0-9]+}}, +// CHECK: [[T_VAR_PRIV1:%.+]] = alloca i{{[0-9]+}}, +// CHECK: [[VEC_PRIV1:%.+]] = alloca [2 x i{{[0-9]+}}], +// CHECK: [[S_ARR_PRIV1:%.+]] = alloca [2 x [[S_INT_TY]]], +// CHECK: [[VAR_PRIV1:%.+]] = alloca [[S_INT_TY]], +// CHECK: [[TMP_PRIV1:%.+]] = alloca [[S_INT_TY]]*, + +// skip init of bound and global tid +// CHECK: store i{{[0-9]+}}* {{.*}}, +// CHECK: store i{{[0-9]+}}* {{.*}}, +// copy from parameters to local address variables +// CHECK: store [2 x i{{[0-9]+}}]* [[VEC_IN1]], [2 x i{{[0-9]+}}]** [[VEC_ADDR1]], +// CHECK: store i{{[0-9]+}} [[T_VAR_IN1]], i{{[0-9]+}}* [[T_VAR_ADDR1]], +// CHECK: store [2 x [[S_INT_TY]]]* [[S_ARR_IN1]], [2 x [[S_INT_TY]]]** [[S_ARR_ADDR1]], +// CHECK: store [[S_INT_TY]]* [[VAR_IN1]], [[S_INT_TY]]** [[VAR_ADDR1]], + +// load content of local address variables +// CHECK: [[VEC_ADDR_REF1:%.+]] = load [2 x i{{[0-9]+}}]*, [2 x i{{[0-9]+}}]** [[VEC_ADDR1]], +// CHECK-64: [[T_VAR_ADDR_REF1:%.+]] = bitcast i64* [[T_VAR_ADDR1]] to i32* +// CHECK: [[S_ARR_ADDR_REF1:%.+]] = load [2 x [[S_INT_TY]]]*, [2 x [[S_INT_TY]]]** [[S_ARR_ADDR1]], +// CHECK-DAG: store i{{[0-9]+}} 0, i{{[0-9]+}}* [[OMP_IS_LAST1]], +// CHECK: [[VAR_ADDR1_REF:%.+]] = load [[S_INT_TY]]*, [[S_INT_TY]]** [[VAR_ADDR1]], +// CHECK-DAG: store [[S_INT_TY]]* [[VAR_PRIV1]], [[S_INT_TY]]** [[TMP_PRIV1]], +// CHECK: call void @__kmpc_for_static_init_4( +// assignment: vec[i] = t_var; +// CHECK: [[IV_VAL1:%.+]] = +// CHECK: [[T_VAR_PRIV_VAL1:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[T_VAR_PRIV1]], +// CHECK: [[VEC_PTR1:%.+]] = getelementptr inbounds [2 x i{{[0-9]+}}], [2 x i{{[0-9]+}}]* [[VEC_PRIV1]], i{{[0-9]+}} 0, i{{[0-9]+}} {{.+}} +// CHECK: store i{{[0-9]+}} [[T_VAR_PRIV_VAL1]], i{{[0-9]+}}* [[VEC_PTR1]], + +// assignment: s_arr[i] = var; +// CHECK-DAG: [[S_ARR_PTR1:%.+]] = getelementptr inbounds [2 x [[S_INT_TY]]], [2 x [[S_INT_TY]]]* [[S_ARR_PRIV1]], +// CHECK-DAG: [[TMP_VAL1:%.+]] = load [[S_INT_TY]]*, [[S_INT_TY]]** [[TMP_PRIV1]], +// CHECK-DAG: [[S_ARR_PTR_BCAST1:%.+]] = bitcast [[S_INT_TY]]* [[S_ARR_PTR1]] to i8* +// CHECK-DAG: [[TMP_VAL_BCAST1:%.+]] = bitcast [[S_INT_TY]]* [[TMP_VAL1]] to i8* +// CHECK-DAG: call void @llvm.memcpy.{{.+}}(i8* [[S_ARR_PTR_BCAST1]], i8* [[TMP_VAL_BCAST1]], +// CHECK: call void @__kmpc_for_static_fini( + +// lastprivates +// CHECK: [[OMP_IS_LAST_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[OMP_IS_LAST1]], +// CHECK: [[IS_LAST_IT:%.+]] = icmp ne i{{[0-9]+}} [[OMP_IS_LAST_VAL]], 0 +// CHECK: br i1 [[IS_LAST_IT]], label %[[OMP_LASTPRIV_BLOCK:.+]], label %[[OMP_LASTPRIV_DONE:.+]] + +// CHECK: [[OMP_LASTPRIV_BLOCK]]: +// CHECK: [[T_VAR_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[T_VAR_PRIV1]], +// CHECK-64: store i{{[0-9]+}} [[T_VAR_VAL]], i{{[0-9]+}}* [[T_VAR_ADDR_REF1]], +// CHECK-32: store i{{[0-9]+}} [[T_VAR_VAL]], i{{[0-9]+}}* [[T_VAR_ADDR1]], +// CHECK: [[BCAST_VEC_ADDR_REF:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_ADDR_REF1]] to i8* +// CHECK: [[BCAST_VEC_PRIV:%.+]] = bitcast [2 x i{{[0-9]+}}]* [[VEC_PRIV1]] to i8* +// CHECK: call void @llvm.memcpy.{{.+}}(i8* [[BCAST_VEC_ADDR_REF]], i8* [[BCAST_VEC_PRIV]], +// CHECK: [[S_ARR_BEGIN:%.+]] = getelementptr inbounds [2 x [[S_INT_TY]]], [2 x [[S_INT_TY]]]* [[S_ARR_ADDR_REF]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 +// CHECK: [[S_ARR_PRIV_BCAST:%.+]] = bitcast [2 x [[S_INT_TY]]]* [[S_ARR_PRIV1]] to [[S_INT_TY]]* +// CHECK: [[S_ARR_BEGIN_GEP:%.+]] = getelementptr [[S_INT_TY]], [[S_INT_TY]]* [[S_ARR_BEGIN]], i{{[0-9]+}} 2 +// CHECK: [[S_ARR_IS_EMPTY:%.+]] = icmp eq [[S_INT_TY]]* [[S_ARR_BEGIN]], [[S_ARR_BEGIN_GEP]] +// CHECK: br i1 [[S_ARR_IS_EMPTY]], label %[[S_ARR_COPY_DONE:.+]], label %[[S_ARR_COPY_BLOCK:.+]] +// CHECK: [[S_ARR_COPY_BLOCK]]: +// CHECK: [[S_ARR_SRC_EL:%.+]] = phi [[S_INT_TY]]*{{.+}} +// CHECK: [[S_ARR_DST_EL:%.+]] = phi [[S_INT_TY]]*{{.+}} +// CHECK: [[S_ARR_DST_BCAST:%.+]] = bitcast [[S_INT_TY]]* [[S_ARR_DST_EL]] to i8* +// CHECK: [[S_ARR_SRC_BCAST:%.+]] = bitcast [[S_INT_TY]]* [[S_ARR_SRC_EL]] to i8* +// CHECK: call void @llvm.memcpy.{{.+}}(i8* [[S_ARR_DST_BCAST]], i8* [[S_ARR_SRC_BCAST]]{{.+}}) +// CHECK: [[S_ARR_DST_NEXT:%.+]] = getelementptr [[S_INT_TY]], [[S_INT_TY]]* [[S_ARR_DST_EL]], i{{[0-9]+}} 1 +// CHECK: [[S_ARR_SRC_NEXT:%.+]] = getelementptr{{.+}} +// CHECK: [[CPY_IS_FINISHED:%.+]] = icmp eq [[S_INT_TY]]* [[S_ARR_DST_NEXT]], [[S_ARR_BEGIN_GEP]] +// CHECK: br i1 [[CPY_IS_FINISHED]], label %[[S_ARR_COPY_DONE]], label %[[S_ARR_COPY_BLOCK]] +// CHECK: [[S_ARR_COPY_DONE]]: +// CHECK: [[TMP_VAL1:%.+]] = load [[S_INT_TY]]*, [[S_INT_TY]]** [[TMP_PRIV1]], +// CHECK: [[VAR_ADDR_REF_BCAST:%.+]] = bitcast [[S_INT_TY]]* [[VAR_ADDR1_REF]] to i8* +// CHECK: [[TMP_VAL1_BCAST:%.+]] = bitcast [[S_INT_TY]]* [[TMP_VAL1]] to i8* +// CHECK: call void @llvm.memcpy.{{.+}}(i8* [[VAR_ADDR_REF_BCAST]], i8* [[TMP_VAL1_BCAST]],{{.+}}) +// CHECK: ret void +#endif |