Merging upstream version 1.66.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 20 deletions

diff --git a/compiler/rustc_mir_transform/src/marker.rs b/compiler/rustc_mir_transform/src/marker.rs
deleted file mode 100644
index 06819fc1d..000000000
--- a/compiler/rustc_mir_transform/src/marker.rs
+++ /dev/null
@@ -1,20 +0,0 @@
-use std::borrow::Cow;
-
-use crate::MirPass;
-use rustc_middle::mir::{Body, MirPhase};
-use rustc_middle::ty::TyCtxt;
-
-/// Changes the MIR phase without changing the MIR itself.
-pub struct PhaseChange(pub MirPhase);
-
-impl<'tcx> MirPass<'tcx> for PhaseChange {
-    fn phase_change(&self) -> Option<MirPhase> {
-        Some(self.0)
-    }
-
-    fn name(&self) -> Cow<'_, str> {
-        Cow::from(format!("PhaseChange-{:?}", self.0))
-    }
-
-    fn run_pass(&self, _: TyCtxt<'tcx>, _body: &mut Body<'tcx>) {}
-}