rustc_borrowck::region_infer::values

Struct LiveLoans

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pub(crate) struct LiveLoans {
    pub(crate) inflowing_loans: SparseBitMatrix<RegionVid, BorrowIndex>,
    pub(crate) live_loans: SparseBitMatrix<PointIndex, BorrowIndex>,
}
Expand description

Data used to compute the loans that are live at a given point in the CFG, when using -Zpolonius=next.

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§inflowing_loans: SparseBitMatrix<RegionVid, BorrowIndex>

The set of loans that flow into a given region. When individual regions are marked as live in the CFG, these inflowing loans are recorded as live.

§live_loans: SparseBitMatrix<PointIndex, BorrowIndex>

The set of loans that are live at a given point in the CFG.

Implementations§

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impl LiveLoans

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pub(crate) fn new(num_loans: usize) -> Self

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Size: 64 bytes