Factor out a duplicated statement.

nnethercote · nnethercote · commit 3fffdf902bec · 2025-02-12T13:04:41.000+11:00
diff --git a/compiler/rustc_mir_dataflow/src/framework/direction.rs b/compiler/rustc_mir_dataflow/src/framework/direction.rs
@@ -119,10 +119,8 @@ impl Direction for Backward {
                             analysis.apply_switch_int_edge_effect(&mut data, &mut tmp, si_target);
                             propagate(pred, &tmp);
                         }
-                        propagate(pred, exit_state);
-                    } else {
-                        propagate(pred, exit_state)
                     }
+                    propagate(pred, exit_state);
                 }
 
                 _ => propagate(pred, exit_state),

Original file line number	Diff line number	Diff line change
`@@ -119,10 +119,8 @@ impl Direction for Backward {`
`119`	`119`	`analysis.apply_switch_int_edge_effect(&mut data, &mut tmp, si_target);`
`120`	`120`	`propagate(pred, &tmp);`
`121`	`121`	`}`
`122`		`- propagate(pred, exit_state);`
`123`		`- } else {`
`124`		`- propagate(pred, exit_state)`
`125`	`122`	`}`
	`123`	`+ propagate(pred, exit_state);`
`126`	`124`	`}`
`127`	`125`
`128`	`126`	`_ => propagate(pred, exit_state),`