diff options
Diffstat (limited to 'compiler/rustc_middle/src/query/plumbing.rs')
-rw-r--r-- | compiler/rustc_middle/src/query/plumbing.rs | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/compiler/rustc_middle/src/query/plumbing.rs b/compiler/rustc_middle/src/query/plumbing.rs index a1aac2846..34e5b02ba 100644 --- a/compiler/rustc_middle/src/query/plumbing.rs +++ b/compiler/rustc_middle/src/query/plumbing.rs @@ -19,7 +19,7 @@ use rustc_query_system::dep_graph::SerializedDepNodeIndex; pub(crate) use rustc_query_system::query::QueryJobId; use rustc_query_system::query::*; use rustc_query_system::HandleCycleError; -use rustc_span::{Span, DUMMY_SP}; +use rustc_span::{ErrorGuaranteed, Span, DUMMY_SP}; use std::ops::Deref; pub struct QueryKeyStringCache { @@ -37,7 +37,7 @@ pub struct DynamicQuery<'tcx, C: QueryCache> { pub eval_always: bool, pub dep_kind: DepKind, pub handle_cycle_error: HandleCycleError, - pub query_state: FieldOffset<QueryStates<'tcx>, QueryState<C::Key, DepKind>>, + pub query_state: FieldOffset<QueryStates<'tcx>, QueryState<C::Key>>, pub query_cache: FieldOffset<QueryCaches<'tcx>, C>, pub cache_on_disk: fn(tcx: TyCtxt<'tcx>, key: &C::Key) -> bool, pub execute_query: fn(tcx: TyCtxt<'tcx>, k: C::Key) -> C::Value, @@ -52,7 +52,8 @@ pub struct DynamicQuery<'tcx, C: QueryCache> { pub loadable_from_disk: fn(tcx: TyCtxt<'tcx>, key: &C::Key, index: SerializedDepNodeIndex) -> bool, pub hash_result: HashResult<C::Value>, - pub value_from_cycle_error: fn(tcx: TyCtxt<'tcx>, cycle: &[QueryInfo<DepKind>]) -> C::Value, + pub value_from_cycle_error: + fn(tcx: TyCtxt<'tcx>, cycle: &[QueryInfo], guar: ErrorGuaranteed) -> C::Value, pub format_value: fn(&C::Value) -> String, } @@ -401,7 +402,7 @@ macro_rules! define_callbacks { #[derive(Default)] pub struct QueryStates<'tcx> { $( - pub $name: QueryState<$($K)*, DepKind>, + pub $name: QueryState<$($K)*>, )* } @@ -515,7 +516,7 @@ macro_rules! define_feedable { } } None => { - let dep_node = dep_graph::DepNode::construct(tcx, dep_graph::DepKind::$name, &key); + let dep_node = dep_graph::DepNode::construct(tcx, dep_graph::dep_kinds::$name, &key); let dep_node_index = tcx.dep_graph.with_feed_task( dep_node, tcx, @@ -629,3 +630,6 @@ impl<'tcx> TyCtxtAt<'tcx> { .unwrap_or_else(|| bug!("def_kind: unsupported node: {:?}", def_id)) } } + +#[derive(Copy, Clone, Debug, HashStable)] +pub struct CyclePlaceholder(pub ErrorGuaranteed); |