nativevecadd workinggit status

runtime/mains/nativevecadd/include/pocl_cache.h

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+/* pocl_cache.h: global declarations of caching functions used mostly in runtime
+
+   Copyright (c) 2015 pocl developers
+
+   Permission is hereby granted, free of charge, to any person obtaining a copy
+   of this software and associated documentation files (the "Software"), to deal
+   in the Software without restriction, including without limitation the rights
+   to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+   copies of the Software, and to permit persons to whom the Software is
+   furnished to do so, subject to the following conditions:
+
+   The above copyright notice and this permission notice shall be included in
+   all copies or substantial portions of the Software.
+
+   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+   IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+   FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+   AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+   LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+   THE SOFTWARE.
+*/
+
+#ifndef POCL_CACHE_H
+#define POCL_CACHE_H
+
+#include "pocl_cl.h"
+
+/* The filename in which the work group (parallelizable) kernel LLVM bc is stored in
+   the kernel's temp dir. */
+#define POCL_PARALLEL_BC_FILENAME   "/parallel.bc"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <CL/cl.h>
+
+#ifdef __GNUC__
+#pragma GCC visibility push(hidden)
+#endif
+
+int pocl_cache_init_topdir ();
+
+int
+pocl_cache_create_program_cachedir(cl_program program, unsigned device_i,
+                                   const char* preprocessed_source, size_t source_len,
+                                   char *program_bc_path);
+
+void pocl_cache_cleanup_cachedir(cl_program program);
+
+int pocl_cl_device_to_index(cl_program   program,
+                            cl_device_id device);
+
+int pocl_cache_tempname (char *path_template, const char *suffix, int *fd);
+
+int pocl_cache_create_tempdir(char* path);
+
+int pocl_cache_write_program_source(char *program_cl_path,
+                                    cl_program program);
+
+int pocl_cache_write_kernel_objfile (char *objfile_path,
+                                     const char *objfile_content,
+                                     uint64_t objfile_size);
+
+int pocl_cache_write_spirv (char *spirv_path,
+                            const char *spirv_content,
+                            uint64_t file_size);
+
+int pocl_cache_update_program_last_access(cl_program program,
+                                          unsigned device_i);
+
+
+char* pocl_cache_read_buildlog(cl_program program, unsigned device_i);
+
+int pocl_cache_append_to_buildlog(cl_program  program,
+                                  unsigned    device_i,
+                                  const char *content,
+                                  size_t      size);
+
+
+int pocl_cache_device_cachedir_exists(cl_program   program,
+                                      unsigned device_i);
+
+int pocl_cache_write_descriptor(cl_program   program,
+                                unsigned     device_i,
+                                const char*  kernel_name,
+                                const char*  content,
+                                size_t       size);
+
+void pocl_cache_kernel_cachedir_path (char *kernel_cachedir_path,
+                                      cl_program program, unsigned device_i,
+                                      cl_kernel kernel, const char *append_str,
+                                      _cl_command_node *command,
+                                      int specialize);
+
+int pocl_cache_write_kernel_parallel_bc (void *bc, cl_program program,
+                                         int device_i, cl_kernel kernel,
+                                         _cl_command_node *command,
+                                         int specialize);
+
+// required by pocl_binary.c
+
+void pocl_cache_program_path (char *path, cl_program program,
+                              unsigned device_i);
+
+void pocl_cache_kernel_cachedir (char *kernel_cachedir_path,
+                                 cl_program program, unsigned device_i,
+                                 const char *kernel_name);
+
+// these two required by llvm API
+
+void pocl_cache_program_bc_path(char*       program_bc_path,
+                               cl_program   program,
+                               unsigned     device_i);
+
+void pocl_cache_work_group_function_path (char *parallel_bc_path,
+                                          cl_program program,
+                                          unsigned device_i, cl_kernel kernel,
+                                          _cl_command_node *command,
+                                          int specialize);
+
+void pocl_cache_final_binary_path (char *final_binary_path, cl_program program,
+                                   unsigned device_i, cl_kernel kernel,
+                                   _cl_command_node *command, int specialize);
+
+#ifdef __GNUC__
+#pragma GCC visibility pop
+#endif
+
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif