diff options
Diffstat (limited to 'src/librustc/hir/mod.rs')
| -rw-r--r-- | src/librustc/hir/mod.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/librustc/hir/mod.rs b/src/librustc/hir/mod.rs index 57fd0be77ec..2ae08568b7f 100644 --- a/src/librustc/hir/mod.rs +++ b/src/librustc/hir/mod.rs @@ -882,6 +882,7 @@ impl Pat { PatKind::TupleStruct(_, ref s, _) | PatKind::Tuple(ref s, _) => { s.iter().all(|p| p.walk_(it)) } + PatKind::Or(ref pats) => pats.iter().all(|p| p.walk_(it)), PatKind::Box(ref s) | PatKind::Ref(ref s, _) => { s.walk_(it) } @@ -976,6 +977,9 @@ pub enum PatKind { /// `0 <= position <= subpats.len()` TupleStruct(QPath, HirVec<P<Pat>>, Option<usize>), + /// An or-pattern `A | B | C`. + Or(Vec<P<Pat>>), + /// A path pattern for an unit struct/variant or a (maybe-associated) constant. Path(QPath), |