bjoernager/rust
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Auto merge of #120980 - matthiaskrgr:rollup-dsjsqql, r=matthiaskrgr

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Rollup of 11 pull requests

Successful merges:

 - #120765 (Reorder diagnostics API)
 - #120833 (More internal emit diagnostics cleanups)
 - #120899 (Gracefully handle non-WF alias in `assemble_alias_bound_candidates_recur`)
 - #120917 (Remove a bunch of dead parameters in functions)
 - #120928 (Add test for recently fixed issue)
 - #120933 (check_consts: fix duplicate errors, make importance consistent)
 - #120936 (improve `btree_cursors` functions documentation)
 - #120944 (Check that the ABI of the instance we are inlining is correct)
 - #120956 (Clean inlined type alias with correct param-env)
 - #120962 (Add myself to library/std review)
 - #120972 (fix ICE for deref coercions with type errors)

r? `@ghost`
`@rustbot` modify labels: rollup
This commit is contained in:
bors 2024-02-12 17:06:22 +00:00
commit b381d3ab27
62 changed files with 805 additions and 790 deletions
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6
compiler/rustc_middle/src/query/mod.rs
View file

@ -108,9 +108,9 @@ pub use plumbing::{IntoQueryParam, TyCtxtAt, TyCtxtEnsure, TyCtxtEnsureWithValue
// Queries marked with `fatal_cycle` do not need the latter implementation,
// as they will raise an fatal error on query cycles instead.
rustc_queries! {
/// This exists purely for testing the interactions between span_delayed_bug and incremental.
query trigger_span_delayed_bug(key: DefId) {
desc { "triggering a span delayed bug for testing incremental" }
/// This exists purely for testing the interactions between delayed bugs and incremental.
query trigger_delayed_bug(key: DefId) {
desc { "triggering a delayed bug for testing incremental" }
}
/// Collects the list of all tools registered using `#![register_tool]`.

8
compiler/rustc_middle/src/ty/region.rs
View file

@ -82,8 +82,8 @@ impl<'tcx> Region<'tcx> {
tcx.intern_region(ty::ReError(reported))
}
/// Constructs a `RegionKind::ReError` region and registers a `span_delayed_bug` to ensure it
/// gets used.
/// Constructs a `RegionKind::ReError` region and registers a delayed bug to ensure it gets
/// used.
#[track_caller]
pub fn new_error_misc(tcx: TyCtxt<'tcx>) -> Region<'tcx> {
Region::new_error_with_message(
@ -93,8 +93,8 @@ impl<'tcx> Region<'tcx> {
)
}
/// Constructs a `RegionKind::ReError` region and registers a `span_delayed_bug` with the given
/// `msg` to ensure it gets used.
/// Constructs a `RegionKind::ReError` region and registers a delayed bug with the given `msg`
/// to ensure it gets used.
#[track_caller]
pub fn new_error_with_message<S: Into<MultiSpan>>(
tcx: TyCtxt<'tcx>,

2
compiler/rustc_middle/src/ty/visit.rs
View file

@ -55,7 +55,7 @@ pub trait TypeVisitableExt<'tcx>: TypeVisitable<TyCtxt<'tcx>> {
}
fn error_reported(&self) -> Result<(), ErrorGuaranteed> {
if self.references_error() {
// We must include lint errors and span delayed bugs here.
// We must include lint errors and delayed bugs here.
if let Some(reported) =
ty::tls::with(|tcx| tcx.dcx().has_errors_or_lint_errors_or_delayed_bugs())
{

12
compiler/rustc_middle/src/util/bug.rs
View file

@ -38,16 +38,16 @@ fn opt_span_bug_fmt<S: Into<MultiSpan>>(
})
}
/// A query to trigger a `span_delayed_bug`. Clearly, if one has a `tcx` one can already trigger a
/// `span_delayed_bug`, so what is the point of this? It exists to help us test `span_delayed_bug`'s
/// interactions with the query system and incremental.
pub fn trigger_span_delayed_bug(tcx: TyCtxt<'_>, key: rustc_hir::def_id::DefId) {
/// A query to trigger a delayed bug. Clearly, if one has a `tcx` one can already trigger a
/// delayed bug, so what is the point of this? It exists to help us test the interaction of delayed
/// bugs with the query system and incremental.
pub fn trigger_delayed_bug(tcx: TyCtxt<'_>, key: rustc_hir::def_id::DefId) {
tcx.dcx().span_delayed_bug(
tcx.def_span(key),
"delayed span bug triggered by #[rustc_error(span_delayed_bug_from_inside_query)]",
"delayed bug triggered by #[rustc_error(delayed_bug_from_inside_query)]",
);
}
pub fn provide(providers: &mut crate::query::Providers) {
*providers = crate::query::Providers { trigger_span_delayed_bug, ..*providers };
*providers = crate::query::Providers { trigger_delayed_bug, ..*providers };
}