fix select testcases

lib/CL/devices/ventus/pocl_ventus.cc

@@ -664,7 +664,7 @@ step5 make a writefile for chisel
 	uint32_t kernel_entry;
   #ifdef __linux__
     std::string kernel_name(meta->name);
-    std::string kernel_entry_cmd = std::string(R"(nm -s object.riscv | grep -w 'T' | grep -w )") +kernel_name+ std::string(R"( | grep -o '^[^ ]*')");
+    std::string kernel_entry_cmd = std::string(R"(nm -s )") + kernel_name + std::string(R"(.riscv | grep -w 'T' | grep -w )") +kernel_name+ std::string(R"( | grep -o '^[^ ]*')");
     FILE *fp0 = popen(kernel_entry_cmd.c_str(), "r");
     if(fp0 == NULL) {
         POCL_MSG_ERR("running compile kernel failed");
@@ -709,21 +709,26 @@ step5 make a writefile for chisel
       assert(pocl_exists(ventus_assembler.c_str()));
     }
   	system((std::string("chmod +x ") + assembler_path).c_str());
-  	assembler_path += " object";
+  	assembler_path += " ";
+    assembler_path += kernel_name;
   	system(assembler_path.c_str());
-	  POCL_MSG_PRINT_VENTUS("Vmem file has been written to object.vmem\n");
+	  POCL_MSG_PRINT_VENTUS("Vmem file has been written to kernel_name.vmem\n");
   #elif
     POCL_MSG_ERR("This operate system is not supported now by ventus, please use linux! \n");
     exit(1);
   #endif
 
 	//pass in vmem file
-	char filename[]="object.riscv";
+	char filename[256];
+  strcpy(filename, meta->name);
+  strcat(filename, ".riscv");
 	///将text段搬到ddr(not related to spike),并且起始地址必须是0x80000000(spike专用)，verilator需要先解析出vmem,然后上传程序段
 	vt_upload_kernel_file(d->vt_device,filename,0);
   #ifdef PRINT_CHISEL_TESTCODE
     //this file includes all kernels of executable file, kernel actually to be executed is determined by metadata.
-	std::ifstream vmem_file("object.vmem");
+  char vmem_filename[256];
+  strcpy(vmem_filename, meta->name);
+	std::ifstream vmem_file(strcat(vmem_filename, ".vmem"));
 	vmem_file.seekg(0, vmem_file.end);
 	auto size = vmem_file.tellg();
 	std::string content;
@@ -1405,18 +1410,20 @@ int pocl_ventus_post_build_program (cl_program program, cl_uint device_i) {
 
   char program_bc_path[POCL_FILENAME_LENGTH];
 
-
   //pocl_cache_create_program_cachedir(program, device_i, program->source,
   //                                     strlen(program->source),
   //                                     program_bc_path);
   //TODO: move .cl and .riscv file into program_bc_path, and let spike read file from this path.
-  std::ofstream outfile("object.cl");
+  char cl_filename[256];
+  strcpy(cl_filename, program->kernel_meta->name);
+  char *sourcefilename = strcat(cl_filename, ".cl");
+  std::ofstream outfile(sourcefilename);
   outfile << program->source;
   outfile.close();
 
   cl_device_id device = program->devices[device_i];
 
-    ss_cmd << clang_path <<" -cl-std=CL2.0 " << "-target " << device->llvm_target_triplet << " -mcpu=" << device->llvm_cpu  << " object.cl " << " -o " << "object.riscv ";
+    ss_cmd << clang_path <<" -cl-std=CL2.0 " << "-target " << device->llvm_target_triplet << " -mcpu=" << device->llvm_cpu  << " " << sourcefilename << "  " << " -o " << program->kernel_meta->name << ".riscv ";
 	for(int i = 0; ventus_final_ld_flags[i] != NULL; i++) {
 		ss_cmd << ventus_final_ld_flags[i];
 	}