Module rustc_codegen_llvm::back::lto

Structs

• Linker 🔒
• ModuleBuffer
• ThinBuffer
• ThinData
• ThinLTOKeysMap
  Maps LLVM module identifiers to their corresponding LLVM LTO cache keys

Constants

• THIN_LTO_KEYS_INCR_COMP_FILE_NAME
  We keep track of the computed LTO cache keys from the previous session to determine which CGUs we can reuse.

Functions

• crate_type_allows_lto
• fat_lto 🔒
• get_bitcode_slice_from_object_data 🔒
• module_name_to_str 🔒
• optimize_thin_module^⚠
• parse_module
• prepare_lto 🔒
• prepare_thin 🔒
• run_fat 🔒
  Performs fat LTO by merging all modules into a single one and returning it for further optimization.
• run_pass_manager 🔒
• run_thin 🔒
  Performs thin LTO by performing necessary global analysis and returning two lists, one of the modules that need optimization and another for modules that can simply be copied over from the incr. comp. cache.
• thin_lto 🔒
  Prepare “thin” LTO to get run on these modules.