Module rustc_middle::mir::coverage

Metadata from source code coverage analysis and instrumentation.

Structs

• CodeRegion
• CounterId
  ID of a coverage counter. Values ascend from 0.
• ExpressionId
  ID of a coverage-counter expression. Values ascend from 0.

Enums

• CoverageKind
• Op
• Operand
  Operand of a coverage-counter expression.