diff options
Diffstat (limited to 'test/OpenMP/nvptx_target_parallel_num_threads_codegen.cpp')
| -rw-r--r-- | test/OpenMP/nvptx_target_parallel_num_threads_codegen.cpp | 52 |
1 files changed, 16 insertions, 36 deletions
diff --git a/test/OpenMP/nvptx_target_parallel_num_threads_codegen.cpp b/test/OpenMP/nvptx_target_parallel_num_threads_codegen.cpp index bc423c1ee605f..13a7fb289dad4 100644 --- a/test/OpenMP/nvptx_target_parallel_num_threads_codegen.cpp +++ b/test/OpenMP/nvptx_target_parallel_num_threads_codegen.cpp @@ -1,16 +1,16 @@ // Test target codegen - host bc file has to be created first. -// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -emit-llvm-bc %s -o %t-ppc-host.bc -// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple nvptx64-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-64 -// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=nvptx-nvidia-cuda -emit-llvm-bc %s -o %t-x86-host.bc -// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple nvptx-unknown-unknown -fopenmp-targets=nvptx-nvidia-cuda -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-32 -// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -fexceptions -fcxx-exceptions -x c++ -triple nvptx-unknown-unknown -fopenmp-targets=nvptx-nvidia-cuda -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-32 +// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -fopenmp-cuda-mode -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -emit-llvm-bc %s -o %t-ppc-host.bc +// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -fopenmp-cuda-mode -x c++ -triple nvptx64-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-64 +// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -fopenmp-cuda-mode -x c++ -triple i386-unknown-unknown -fopenmp-targets=nvptx-nvidia-cuda -emit-llvm-bc %s -o %t-x86-host.bc +// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -fopenmp-cuda-mode -x c++ -triple nvptx-unknown-unknown -fopenmp-targets=nvptx-nvidia-cuda -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-32 +// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -fopenmp-cuda-mode -fexceptions -fcxx-exceptions -x c++ -triple nvptx-unknown-unknown -fopenmp-targets=nvptx-nvidia-cuda -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-32 // expected-no-diagnostics #ifndef HEADER #define HEADER -// Check that the execution mode of all 2 target regions on the gpu is set to SPMD Mode. -// CHECK-DAG: {{@__omp_offloading_.+l21}}_exec_mode = weak constant i8 0 -// CHECK-DAG: {{@__omp_offloading_.+l26}}_exec_mode = weak constant i8 0 +// Check that the execution mode of all 2 target regions on the gpu is set to non-SPMD Mode. +// CHECK-DAG: {{@__omp_offloading_.+l21}}_exec_mode = weak constant i8 1 +// CHECK-DAG: {{@__omp_offloading_.+l26}}_exec_mode = weak constant i8 1 template<typename tx> tx ftemplate(int n) { @@ -46,23 +46,13 @@ int bar(int n){ // CHECK: store i16* {{%.+}}, i16** [[AA_ADDR]], align // CHECK: [[AA:%.+]] = load i16*, i16** [[AA_ADDR]], align // CHECK: [[THREAD_LIMIT:%.+]] = call i32 @llvm.nvvm.read.ptx.sreg.ntid.x() - // CHECK: call void @__kmpc_spmd_kernel_init(i32 [[THREAD_LIMIT]], - // CHECK: br label {{%?}}[[EXEC:.+]] - // - // CHECK: [[EXEC]] - // CHECK-NOT: call void @__kmpc_push_num_threads - // CHECK: {{call|invoke}} void [[OP1:@.+]](i32* null, i32* null, i16* [[AA]]) - // CHECK: br label {{%?}}[[DONE:.+]] - // - // CHECK: [[DONE]] - // CHECK: call void @__kmpc_spmd_kernel_deinit() - // CHECK: br label {{%?}}[[EXIT:.+]] - // - // CHECK: [[EXIT]] + // CHECK: call void @__kmpc_kernel_init(i32 + // CHECK: call void @__kmpc_push_num_threads + // CHECK: call void @__kmpc_kernel_deinit(i16 1) // CHECK: ret void // CHECK: } - // CHECK: define internal void [[OP1]](i32* noalias %.global_tid., i32* noalias %.bound_tid., i16* {{[^%]*}}[[ARG:%.+]]) + // CHECK: define internal void @{{.+}}(i32* noalias %{{.+}}, i32* noalias %{{.+}}, i16* {{[^%]*}}[[ARG:%.+]]) // CHECK: = alloca i32*, align // CHECK: = alloca i32*, align // CHECK: [[AA_ADDR:%.+]] = alloca i16*, align @@ -89,23 +79,13 @@ int bar(int n){ // CHECK: [[AA:%.+]] = load i16*, i16** [[AA_ADDR]], align // CHECK: [[B:%.+]] = load [10 x i32]*, [10 x i32]** [[B_ADDR]], align // CHECK: [[THREAD_LIMIT:%.+]] = call i32 @llvm.nvvm.read.ptx.sreg.ntid.x() - // CHECK: call void @__kmpc_spmd_kernel_init(i32 [[THREAD_LIMIT]], - // CHECK: br label {{%?}}[[EXEC:.+]] - // - // CHECK: [[EXEC]] - // CHECK-NOT: call void @__kmpc_push_num_threads - // CHECK: {{call|invoke}} void [[OP2:@.+]](i32* null, i32* null, i32* [[A]], i16* [[AA]], [10 x i32]* [[B]]) - // CHECK: br label {{%?}}[[DONE:.+]] - // - // CHECK: [[DONE]] - // CHECK: call void @__kmpc_spmd_kernel_deinit() - // CHECK: br label {{%?}}[[EXIT:.+]] - // - // CHECK: [[EXIT]] + // CHECK: call void @__kmpc_kernel_init(i32 + // CHECK: call void @__kmpc_push_num_threads + // CHECK: call void @__kmpc_kernel_deinit(i16 1) // CHECK: ret void // CHECK: } - // CHECK: define internal void [[OP2]](i32* noalias %.global_tid., i32* noalias %.bound_tid., i32* {{[^%]*}}[[ARG1:%.+]], i16* {{[^%]*}}[[ARG2:%.+]], [10 x i32]* {{[^%]*}}[[ARG3:%.+]]) + // CHECK: define internal void @{{.+}}(i32* noalias %{{.+}}, i32* noalias %{{.+}}, i32* {{[^%]*}}[[ARG1:%.+]], i16* {{[^%]*}}[[ARG2:%.+]], [10 x i32]* {{[^%]*}}[[ARG3:%.+]]) // CHECK: = alloca i32*, align // CHECK: = alloca i32*, align // CHECK: [[A_ADDR:%.+]] = alloca i32*, align |