Auto merge of #129691 - matthiaskrgr:rollup-owlcr3m, r=matthiaskrgr

Rollup of 11 pull requests

Successful merges:

 - #129421 (add repr to the allowlist for naked functions)
 - #129480 (docs: correct panic conditions for rem_euclid and similar functions)
 - #129551 (ub_checks intrinsics: fall back to cfg(ub_checks))
 - #129608 (const-eval: do not make UbChecks behavior depend on current crate's flags)
 - #129613 (interpret: do not make const-eval query result depend on tcx.sess)
 - #129641 (rustdoc: fix missing resource suffix on `crates.js`)
 - #129657 (Rename `BikeshedIntrinsicFrom` to `TransmuteFrom`)
 - #129666 (interpret: add missing alignment check in raw_eq)
 - #129667 (Rustc driver cleanup)
 - #129668 (Fix Pin::set bounds regression)
 - #129686 (coverage: Rename `CodeRegion` to `SourceRegion`)

r? `@ghost`
`@rustbot` modify labels: rollup

4 files changed, 5 insertions, 7 deletions

diff --git a/compiler/rustc_middle/src/arena.rs b/compiler/rustc_middle/src/arena.rs
index 37c10b14054..7050a06b8dc 100644
--- a/compiler/rustc_middle/src/arena.rs
+++ b/compiler/rustc_middle/src/arena.rs
@@ -35,7 +35,6 @@ macro_rules! arena_types {
             )>,
             [] crate_for_resolver: rustc_data_structures::steal::Steal<(rustc_ast::Crate, rustc_ast::AttrVec)>,
             [] resolutions: rustc_middle::ty::ResolverGlobalCtxt,
-            [decode] code_region: rustc_middle::mir::coverage::CodeRegion,
             [] const_allocs: rustc_middle::mir::interpret::Allocation,
             [] region_scope_tree: rustc_middle::middle::region::ScopeTree,
             // Required for the incremental on-disk cache
diff --git a/compiler/rustc_middle/src/mir/coverage.rs b/compiler/rustc_middle/src/mir/coverage.rs
index b11c523cfe9..bfe2a2c2cb3 100644
--- a/compiler/rustc_middle/src/mir/coverage.rs
+++ b/compiler/rustc_middle/src/mir/coverage.rs
@@ -163,7 +163,7 @@ impl Debug for CoverageKind {
 
 #[derive(Clone, TyEncodable, TyDecodable, Hash, HashStable, PartialEq, Eq, PartialOrd, Ord)]
 #[derive(TypeFoldable, TypeVisitable)]
-pub struct CodeRegion {
+pub struct SourceRegion {
     pub file_name: Symbol,
     pub start_line: u32,
     pub start_col: u32,
@@ -171,7 +171,7 @@ pub struct CodeRegion {
     pub end_col: u32,
 }
 
-impl Debug for CodeRegion {
+impl Debug for SourceRegion {
     fn fmt(&self, fmt: &mut Formatter<'_>) -> fmt::Result {
         write!(
             fmt,
@@ -242,7 +242,7 @@ impl MappingKind {
 #[derive(TyEncodable, TyDecodable, Hash, HashStable, TypeFoldable, TypeVisitable)]
 pub struct Mapping {
     pub kind: MappingKind,
-    pub code_region: CodeRegion,
+    pub source_region: SourceRegion,
 }
 
 /// Stores per-function coverage information attached to a `mir::Body`,
diff --git a/compiler/rustc_middle/src/mir/pretty.rs b/compiler/rustc_middle/src/mir/pretty.rs
index efdc0c710ba..6785805c27d 100644
--- a/compiler/rustc_middle/src/mir/pretty.rs
+++ b/compiler/rustc_middle/src/mir/pretty.rs
@@ -547,8 +547,8 @@ fn write_function_coverage_info(
     for (id, expression) in expressions.iter_enumerated() {
         writeln!(w, "{INDENT}coverage {id:?} => {expression:?};")?;
     }
-    for coverage::Mapping { kind, code_region } in mappings {
-        writeln!(w, "{INDENT}coverage {kind:?} => {code_region:?};")?;
+    for coverage::Mapping { kind, source_region } in mappings {
+        writeln!(w, "{INDENT}coverage {kind:?} => {source_region:?};")?;
     }
     writeln!(w)?;
 
diff --git a/compiler/rustc_middle/src/ty/codec.rs b/compiler/rustc_middle/src/ty/codec.rs
index 401f6da6526..46203ee150f 100644
--- a/compiler/rustc_middle/src/ty/codec.rs
+++ b/compiler/rustc_middle/src/ty/codec.rs
@@ -462,7 +462,6 @@ impl_decodable_via_ref! {
     &'tcx traits::ImplSource<'tcx, ()>,
     &'tcx mir::Body<'tcx>,
     &'tcx mir::BorrowCheckResult<'tcx>,
-    &'tcx mir::coverage::CodeRegion,
     &'tcx ty::List<ty::BoundVariableKind>,
     &'tcx ty::ListWithCachedTypeInfo<ty::Clause<'tcx>>,
     &'tcx ty::List<FieldIdx>,