diff options
Diffstat (limited to 'compiler/rustc_mir_build/src/build/scope.rs')
| -rw-r--r-- | compiler/rustc_mir_build/src/build/scope.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/compiler/rustc_mir_build/src/build/scope.rs b/compiler/rustc_mir_build/src/build/scope.rs index 33f49ffda..591b41633 100644 --- a/compiler/rustc_mir_build/src/build/scope.rs +++ b/compiler/rustc_mir_build/src/build/scope.rs @@ -53,7 +53,7 @@ loop { ``` When processing the `let x`, we will add one drop to the scope for -`x`. The break will then insert a drop for `x`. When we process `let +`x`. The break will then insert a drop for `x`. When we process `let y`, we will add another drop (in fact, to a subscope, but let's ignore that for now); any later drops would also drop `y`. @@ -185,7 +185,7 @@ pub(crate) enum BreakableTarget { } rustc_index::newtype_index! { - struct DropIdx { .. } + struct DropIdx {} } const ROOT_NODE: DropIdx = DropIdx::from_u32(0); @@ -757,7 +757,7 @@ impl<'a, 'tcx> Builder<'a, 'tcx> { if self.tcx.sess.opts.unstable_opts.maximal_hir_to_mir_coverage { // Some consumers of rustc need to map MIR locations back to HIR nodes. Currently the // the only part of rustc that tracks MIR -> HIR is the `SourceScopeLocalData::lint_root` - // field that tracks lint levels for MIR locations. Normally the number of source scopes + // field that tracks lint levels for MIR locations. Normally the number of source scopes // is limited to the set of nodes with lint annotations. The -Zmaximal-hir-to-mir-coverage // flag changes this behavior to maximize the number of source scopes, increasing the // granularity of the MIR->HIR mapping. |