rustc_codegen_llvm::coverageinfo::mapgen

Module spans

Source

Functions§

  • check_coverage_span 🔒
    If llvm-cov sees a source region that is improperly ordered (end < start), it will immediately exit with a fatal error. To prevent that from happening, discard regions that are improperly ordered, or might be interpreted in a way that makes them improperly ordered.
  • ensure_non_empty_span 🔒
  • make_coverage_span 🔒
    Converts the span into its start line and column, and end line and column.