Module rustc_mir_transform::coverage::query

source ·

Structs

  • CoverageVisitor 🔒
    The num_counters argument to llvm.instrprof.increment is the max counter_id + 1, or in other words, the number of counter value references injected into the MIR (plus 1 for the reserved ZERO counter, which uses counter ID 0 when included in an expression). Injected counters have a counter ID from 1..num_counters-1.

Functions

  • 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.