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Fix panic on unaligned packed attribute
| -rw-r--r-- | crates/hir-def/src/data/adt.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crates/hir-def/src/data/adt.rs b/crates/hir-def/src/data/adt.rs index b163112db9..a95b78614e 100644 --- a/crates/hir-def/src/data/adt.rs +++ b/crates/hir-def/src/data/adt.rs @@ -128,7 +128,7 @@ fn parse_repr_tt(tt: &Subtree) -> Option<ReprOptions> { } else { 0 }; - let pack = Align::from_bytes(pack).unwrap(); + let pack = Align::from_bytes(pack).unwrap_or(Align::ONE); min_pack = Some(if let Some(min_pack) = min_pack { min_pack.min(pack) } else { pack }); ReprFlags::empty() |