Auto merge of #127111 - matthiaskrgr:rollup-ybzkuuv, r=matthiaskrgr

Rollup of 9 pull requests

Successful merges:

 - #126822 (Bootstrap command refactoring: port more `Command` usages to `BootstrapCmd` (step 2))
 - #126835 (Simplifications in match lowering)
 - #126953 (std: separate TLS key creation from TLS access)
 - #127045 (Rename `super_predicates_of` and similar queries to `explicit_*` to note that they're not elaborated)
 - #127075 (rustc_data_structures: Explicitly check for 64-bit atomics support)
 - #127101 (remove redundant match statement from dataflow const prop)
 - #127102 (Rename fuchsia builder and bump Fuchsia)
 - #127103 (Move binder and polarity parsing into `parse_generic_ty_bound`)
 - #127108 (unify `dylib` and `bin_helpers` and create `shared_helpers::parse_value_from_args`)

r? `@ghost`
`@rustbot` modify labels: rollup

1 files changed, 0 insertions, 5 deletions

diff --git a/compiler/rustc_mir_transform/src/dataflow_const_prop.rs b/compiler/rustc_mir_transform/src/dataflow_const_prop.rs
index 0fd85eb345d..8b965f4d18e 100644
--- a/compiler/rustc_mir_transform/src/dataflow_const_prop.rs
+++ b/compiler/rustc_mir_transform/src/dataflow_const_prop.rs
@@ -181,11 +181,6 @@ impl<'tcx> ValueAnalysis<'tcx> for ConstAnalysis<'_, 'tcx> {
                         state.insert_value_idx(value_target, val, self.map());
                     }
                     if let Some(overflow_target) = overflow_target {
-                        let overflow = match overflow {
-                            FlatSet::Top => FlatSet::Top,
-                            FlatSet::Elem(overflow) => FlatSet::Elem(overflow),
-                            FlatSet::Bottom => FlatSet::Bottom,
-                        };
                         // We have flooded `target` earlier.
                         state.insert_value_idx(overflow_target, overflow, self.map());
                     }