Module rustc_mir_transform::coverage::query

Structs

• CoverageVisitor 🔒
  Coverage codegen needs to know the total number of counter IDs and expression IDs that have been used by a function’s coverage mappings. These totals are used to create vectors to hold the relevant counter and expression data, and the maximum counter ID (+ 1) is also needed by the llvm.instrprof.increment intrinsic.

Functions

• all_coverage_in_mir_body 🔒
• coverageinfo 🔒
• covered_code_regions 🔒
• is_inlined 🔒
• mir_body 🔒
  This function ensures we obtain the correct MIR for the given item irrespective of whether that means const mir or runtime mir. For const fn this opts for runtime mir.
• provide 🔒
  A query provider for retrieving coverage information injected into MIR.