del unit test

taichi-dev · Jan 10, 2023 · 8429ae7 · 8429ae7
1 parent decd140
commit 8429ae7
Showing 1 changed file with 0 additions and 65 deletions.
diff --git a/tests/cpp/backends/amdgpu_device_test.cpp b/tests/cpp/backends/amdgpu_device_test.cpp
@@ -104,68 +104,3 @@ TEST(AMDGPU, CreateContextAndGetMemInfo) {
   EXPECT_GE(total_size, free_size);
   EXPECT_GE(free_size, 0);
 }
-
-TEST(AMDGPU, CreateModuleAndLaunchKernel) {
-  std::string program = 
-"target datalayout = \"e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7\"\n"
-"target triple = \"amdgcn-amd-amdhsa\"\n"
-"define amdgpu_kernel void @runtime_add(double addrspace(1)* %0, double addrspace(1)* %1, double addrspace(1)* %2) #0 {\n"
-"  %4 = alloca double*, align 8, addrspace(5)\n"
-"  %5 = addrspacecast double addrspace(1)* %2 to double*\n"
-"  %6 = addrspacecast double addrspace(1)* %1 to double*\n"
-"  %7 = addrspacecast double addrspace(1)* %0 to double*\n"
-"  %8 = addrspacecast double* addrspace(5)* %4 to double**\n"
-"  %9 = alloca double*, align 8, addrspace(5)\n"
-"  %10 = addrspacecast double* addrspace(5)* %9 to double**\n"
-"  %11 = alloca double*, align 8, addrspace(5)\n"
-"  %12 = addrspacecast double* addrspace(5)* %11 to double**\n"
-"  store double* %7, double** %8, align 8\n"
-"  store double* %6, double** %10, align 8\n"
-"  store double* %5, double** %12, align 8\n"
-"  %13 = load double*, double** %8, align 8\n"
-"  %14 = load double, double* %13, align 8\n"
-"  %15 = load double*, double** %10, align 8\n"
-"  %16 = load double, double* %15, align 8\n"
-"  %17 = fadd contract double %14, %16\n"
-"  %18 = load double*, double** %12, align 8\n"
-"  store double %17, double* %18, align 8\n"
-"  ret void\n"
-"}\n";
-llvm::LLVMContext llvm_context;
-  llvm::SMDiagnostic diagnostic_err;
-  std::unique_ptr<llvm::Module> llvm_module = llvm::parseIR(
-      llvm::MemoryBuffer::getMemBuffer(program)->getMemBufferRef(),
-      diagnostic_err, llvm_context);
-
-  // Note: The TaichiLLVMContext amdgpu-related api has not be submitted.
-  // auto amdgpu_session = new JITSessionAMDGPU(new TaichiLLVMContext(new CompileConfig, Arch::amdgpu), new CompileConfig(), llvm::DataLayout(""));
-  LLVMInitializeAMDGPUTarget();
-  LLVMInitializeAMDGPUTargetMC();
-  LLVMInitializeAMDGPUTargetInfo();
-  LLVMInitializeAMDGPUAsmPrinter();
-  LLVMInitializeAMDGPUAsmParser();
-  auto amdgpu_session = new JITSessionAMDGPU(nullptr, new CompileConfig(), llvm::DataLayout(""));
-  auto amdgpu_module = amdgpu_session->add_module(std::move(llvm_module), 0);
-  std::vector<void *> arg_pointers;
-  double *args[3];
-  size_t args_size = sizeof(double) * 3;
-  AMDGPUDriver::get_instance().malloc((void**)&(args[0]), sizeof(double) * 3);
-  args[1] = args[0] + 1;
-  args[2] = args[0] + 2;
-  double a = 10.0;
-  double b = 7.0;
-  double ret;
-  AMDGPUDriver::get_instance().memcpy_host_to_device(args[0], &a, sizeof(double));
-  AMDGPUDriver::get_instance().memcpy_host_to_device(args[1], &b, sizeof(double));
-  arg_pointers.push_back((void *)args);
-  arg_pointers.push_back((void *)&args_size);
-  amdgpu_module->call("runtime_add", arg_pointers);
-  AMDGPUDriver::get_instance().stream_synchronize(nullptr);
-  AMDGPUDriver::get_instance().memcpy_device_to_host(&ret, args[2], sizeof(double));
-  EXPECT_EQ(ret, 10.0 + 7.0);
-  AMDGPUDriver::get_instance().mem_free(args[0]);
-}
-
-}  // namespace lang
-}  // namespace taichi
-#endif