Remove an outdated comment

rust-lang · Jun 30, 2023 · 2fa3d6c · 2fa3d6c
1 parent 7ba9e99
commit 2fa3d6c
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/compiler/rustc_mir_transform/src/const_prop.rs b/compiler/rustc_mir_transform/src/const_prop.rs
@@ -952,9 +952,6 @@ impl<'tcx> MutVisitor<'tcx> for ConstPropagator<'_, 'tcx> {
             | TerminatorKind::InlineAsm { .. } => {}
 
             // Every argument in our function calls have already been propagated in `visit_operand`.
-            //
-            // NOTE: because LLVM codegen gives slight performance regressions with it, so this is
-            // gated on `mir_opt_level=3`.
             TerminatorKind::Call { .. } | TerminatorKind::TailCall { .. } => {}
         }
     }