Revert "Auto merge of #84797 - richkadel:cover-unreachable-statements, r=tmandry"

This reverts commit e5f83d24ae, reversing
changes made to ac888e8675.

compiler/rustc_mir/src/transform/simplify_try.rs

@@ -558,7 +558,7 @@ impl<'tcx> MirPass<'tcx> for SimplifyBranchSame {
 
         if did_remove_blocks {
             // We have dead blocks now, so remove those.
-            simplify::remove_dead_blocks(tcx, body);
+            simplify::remove_dead_blocks(body);
         }
     }
 }