15 lines
618 B
Rust
15 lines
618 B
Rust
use rustc_middle::mir::coverage::CoverageKind;
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use rustc_middle::ty::Instance;
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pub trait CoverageInfoBuilderMethods<'tcx> {
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/// Performs any start-of-function codegen needed for coverage instrumentation.
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///
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/// Can be a no-op in backends that don't support coverage instrumentation.
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fn init_coverage(&mut self, _instance: Instance<'tcx>) {}
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/// Handle the MIR coverage info in a backend-specific way.
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///
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/// This can potentially be a no-op in backends that don't support
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/// coverage instrumentation.
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fn add_coverage(&mut self, instance: Instance<'tcx>, kind: &CoverageKind);
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}
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