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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
| commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
| tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /compiler/rustc_mir_transform/src/remove_zsts.rs | |
| parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
| download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip | |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'compiler/rustc_mir_transform/src/remove_zsts.rs')
| -rw-r--r-- | compiler/rustc_mir_transform/src/remove_zsts.rs | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/compiler/rustc_mir_transform/src/remove_zsts.rs b/compiler/rustc_mir_transform/src/remove_zsts.rs index 569e783fe..6cabef92d 100644 --- a/compiler/rustc_mir_transform/src/remove_zsts.rs +++ b/compiler/rustc_mir_transform/src/remove_zsts.rs @@ -52,7 +52,11 @@ impl<'tcx> MirPass<'tcx> for RemoveZsts { fn maybe_zst(ty: Ty<'_>) -> bool { match ty.kind() { // maybe ZST (could be more precise) - ty::Adt(..) | ty::Array(..) | ty::Closure(..) | ty::Tuple(..) | ty::Opaque(..) => true, + ty::Adt(..) + | ty::Array(..) + | ty::Closure(..) + | ty::Tuple(..) + | ty::Alias(ty::Opaque, ..) => true, // definitely ZST ty::FnDef(..) | ty::Never => true, // unreachable or can't be ZST |