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provided_to_erased

rustc_middle::queries::has_alloc_error_handler

Function provided_to_erased 

Source 
pub fn provided_to_erased<'tcx>(
    tcx: TyCtxt<'tcx>,
    provided_value: ProvidedValue<'tcx>,
) -> Erased<Value<'tcx>>
Expand description

This helper function takes a value returned by the query provider (or loaded from disk, or supplied by query feeding), allocates it in an arena if requested by the arena_cache modifier, and then returns an erased copy of it.