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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:20:39 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:20:39 +0000 |
commit | 1376c5a617be5c25655d0d7cb63e3beaa5a6e026 (patch) | |
tree | 3bb8d61aee02bc7a15eab3f36e3b921afc2075d0 /compiler/rustc_infer/src/infer/freshen.rs | |
parent | Releasing progress-linux version 1.69.0+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-1376c5a617be5c25655d0d7cb63e3beaa5a6e026.tar.xz rustc-1376c5a617be5c25655d0d7cb63e3beaa5a6e026.zip |
Merging upstream version 1.70.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'compiler/rustc_infer/src/infer/freshen.rs')
-rw-r--r-- | compiler/rustc_infer/src/infer/freshen.rs | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/compiler/rustc_infer/src/infer/freshen.rs b/compiler/rustc_infer/src/infer/freshen.rs index f09f93abf..d89f63e5c 100644 --- a/compiler/rustc_infer/src/infer/freshen.rs +++ b/compiler/rustc_infer/src/infer/freshen.rs @@ -43,18 +43,16 @@ pub struct TypeFreshener<'a, 'tcx> { const_freshen_count: u32, ty_freshen_map: FxHashMap<ty::InferTy, Ty<'tcx>>, const_freshen_map: FxHashMap<ty::InferConst<'tcx>, ty::Const<'tcx>>, - keep_static: bool, } impl<'a, 'tcx> TypeFreshener<'a, 'tcx> { - pub fn new(infcx: &'a InferCtxt<'tcx>, keep_static: bool) -> TypeFreshener<'a, 'tcx> { + pub fn new(infcx: &'a InferCtxt<'tcx>) -> TypeFreshener<'a, 'tcx> { TypeFreshener { infcx, ty_freshen_count: 0, const_freshen_count: 0, ty_freshen_map: Default::default(), const_freshen_map: Default::default(), - keep_static, } } @@ -121,18 +119,9 @@ impl<'a, 'tcx> TypeFolder<TyCtxt<'tcx>> for TypeFreshener<'a, 'tcx> { | ty::ReFree(_) | ty::ReVar(_) | ty::RePlaceholder(..) + | ty::ReStatic | ty::ReError(_) - | ty::ReErased => { - // replace all free regions with 'erased - self.interner().lifetimes.re_erased - } - ty::ReStatic => { - if self.keep_static { - r - } else { - self.interner().lifetimes.re_erased - } - } + | ty::ReErased => self.interner().lifetimes.re_erased, } } |