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Diffstat (limited to 'src/librustc/cfg/construct.rs')
| -rw-r--r-- | src/librustc/cfg/construct.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/librustc/cfg/construct.rs b/src/librustc/cfg/construct.rs index 7ada56cfa76..0dad2dda837 100644 --- a/src/librustc/cfg/construct.rs +++ b/src/librustc/cfg/construct.rs @@ -140,6 +140,11 @@ impl<'a, 'tcx> CFGBuilder<'a, 'tcx> { self.add_ast_node(pat.hir_id.local_id, &[pats_exit]) } + PatKind::Or(ref pats) => { + let branches: Vec<_> = pats.iter().map(|p| self.pat(p, pred)).collect(); + self.add_ast_node(pat.hir_id.local_id, &branches) + } + PatKind::Slice(ref pre, ref vec, ref post) => { let pre_exit = self.pats_all(pre.iter(), pred); let vec_exit = self.pats_all(vec.iter(), pre_exit); |