Generates code for the optimized merged module into one native object file.
It will not run any IR optimizations on the merged module.
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_optimized() is called again. On failure, returns NULL
(check lto_get_error_message() for details).
Generates code for the optimized merged module into one native object file. It will not run any IR optimizations on the merged module.
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_optimized() is called again. On failure, returns NULL (check lto_get_error_message() for details).
\since LTO_API_VERSION=12