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rustc_errors: let DiagnosticBuilder::emit return a "guarantee of emission".

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Eduard-Mihai Burtescu
2022-01-27 09:44:25 +00:00
parent 0b9d70cf6d
commit b7e95dee65
83 changed files with 842 additions and 471 deletions
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4
compiler/rustc_query_system/src/query/config.rs
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@@ -7,7 +7,7 @@ use crate::query::caches::QueryCache;
use crate::query::{QueryCacheStore, QueryContext, QueryState};
use rustc_data_structures::fingerprint::Fingerprint;
use rustc_errors::DiagnosticBuilder;
use rustc_errors::{DiagnosticBuilder, ErrorReported};
use std::fmt::Debug;
use std::hash::Hash;
@@ -27,7 +27,7 @@ pub struct QueryVtable<CTX: QueryContext, K, V> {
pub compute: fn(CTX::DepContext, K) -> V,
pub hash_result: Option<fn(&mut StableHashingContext<'_>, &V) -> Fingerprint>,
pub handle_cycle_error: fn(CTX, DiagnosticBuilder<'_>) -> V,
pub handle_cycle_error: fn(CTX, DiagnosticBuilder<'_, ErrorReported>) -> V,
pub try_load_from_disk: Option<fn(CTX, SerializedDepNodeIndex) -> Option<V>>,
}