diff options
Diffstat (limited to 'compiler/rustc_pattern_analysis/src/rustc.rs')
| -rw-r--r-- | compiler/rustc_pattern_analysis/src/rustc.rs | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/compiler/rustc_pattern_analysis/src/rustc.rs b/compiler/rustc_pattern_analysis/src/rustc.rs index a17cd2c81b9..e82d6666b1a 100644 --- a/compiler/rustc_pattern_analysis/src/rustc.rs +++ b/compiler/rustc_pattern_analysis/src/rustc.rs @@ -33,11 +33,11 @@ pub type ConstructorSet<'p, 'tcx> = pub type DeconstructedPat<'p, 'tcx> = crate::pat::DeconstructedPat<'p, RustcMatchCheckCtxt<'p, 'tcx>>; pub type MatchArm<'p, 'tcx> = crate::MatchArm<'p, RustcMatchCheckCtxt<'p, 'tcx>>; -pub type MatchCtxt<'a, 'p, 'tcx> = crate::MatchCtxt<'a, 'p, RustcMatchCheckCtxt<'p, 'tcx>>; +pub type MatchCtxt<'a, 'p, 'tcx> = crate::MatchCtxt<'a, RustcMatchCheckCtxt<'p, 'tcx>>; pub type OverlappingRanges<'p, 'tcx> = crate::usefulness::OverlappingRanges<'p, RustcMatchCheckCtxt<'p, 'tcx>>; pub(crate) type PlaceCtxt<'a, 'p, 'tcx> = - crate::usefulness::PlaceCtxt<'a, 'p, RustcMatchCheckCtxt<'p, 'tcx>>; + crate::usefulness::PlaceCtxt<'a, RustcMatchCheckCtxt<'p, 'tcx>>; pub(crate) type SplitConstructorSet<'p, 'tcx> = crate::constructor::SplitConstructorSet<RustcMatchCheckCtxt<'p, 'tcx>>; pub type Usefulness<'p, 'tcx> = crate::usefulness::Usefulness<'p, RustcMatchCheckCtxt<'p, 'tcx>>; @@ -80,7 +80,9 @@ pub struct RustcMatchCheckCtxt<'p, 'tcx> { /// outside its module and should not be matchable with an empty match statement. pub module: DefId, pub param_env: ty::ParamEnv<'tcx>, + /// To allocate lowered patterns pub pattern_arena: &'p TypedArena<DeconstructedPat<'p, 'tcx>>, + /// To allocate the result of `self.ctor_sub_tys()` pub dropless_arena: &'p DroplessArena, /// Lint level at the match. pub match_lint_level: HirId, |