diff options
Diffstat (limited to 'tools/lto/lto.cpp')
| -rw-r--r-- | tools/lto/lto.cpp | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/tools/lto/lto.cpp b/tools/lto/lto.cpp index f48570c1495d..dd658d17519d 100644 --- a/tools/lto/lto.cpp +++ b/tools/lto/lto.cpp @@ -95,12 +95,25 @@ lto_module_t lto_module_create(const char* path) // loads an object file from disk // returns NULL on error (check lto_get_error_message() for details) // -lto_module_t lto_module_create_from_fd(int fd, const char *path, off_t size) +lto_module_t lto_module_create_from_fd(int fd, const char *path, size_t size) { return LTOModule::makeLTOModule(fd, path, size, sLastErrorString); } // +// loads an object file from disk +// returns NULL on error (check lto_get_error_message() for details) +// +lto_module_t lto_module_create_from_fd_at_offset(int fd, const char *path, + size_t file_size, + size_t map_size, + off_t offset) +{ + return LTOModule::makeLTOModule(fd, path, file_size, map_size, + offset, sLastErrorString); +} + +// // loads an object file from memory // returns NULL on error (check lto_get_error_message() for details) // @@ -268,7 +281,7 @@ bool lto_codegen_write_merged_modules(lto_code_gen_t cg, const char* path) // // Generates code for all added modules into one native object file. -// On sucess returns a pointer to a generated mach-o/ELF buffer and +// On success returns a pointer to a generated mach-o/ELF buffer and // length set to the buffer size. The buffer is owned by the // lto_code_gen_t and will be freed when lto_codegen_dispose() // is called, or lto_codegen_compile() is called again. @@ -280,6 +293,12 @@ lto_codegen_compile(lto_code_gen_t cg, size_t* length) return cg->compile(length, sLastErrorString); } +extern bool +lto_codegen_compile_to_file(lto_code_gen_t cg, const char **name) +{ + return cg->compile_to_file(name, sLastErrorString); +} + // // Used to pass extra options to the code generator |