1 files changed, 52 insertions, 0 deletions
diff --git a/tests/mir-opt/simplify_cfg.main.SimplifyCfg-early-opt.diff b/tests/mir-opt/simplify_cfg.main.SimplifyCfg-early-opt.diff
new file mode 100644
index 00000000000..8eb1aa1f3b3
--- /dev/null
+++ b/tests/mir-opt/simplify_cfg.main.SimplifyCfg-early-opt.diff
@@ -0,0 +1,52 @@
+- // MIR for `main` before SimplifyCfg-early-opt
++ // MIR for `main` after SimplifyCfg-early-opt
+  
+  fn main() -> () {
+      let mut _0: ();                      // return place in scope 0 at $DIR/simplify_cfg.rs:+0:11: +0:11
+      let mut _1: ();                      // in scope 0 at $DIR/simplify_cfg.rs:+0:1: +6:2
+      let mut _2: bool;                    // in scope 0 at $DIR/simplify_cfg.rs:+2:12: +2:17
+      let mut _3: !;                       // in scope 0 at $DIR/simplify_cfg.rs:+2:18: +4:10
+  
+      bb0: {
+          goto -> bb1;                     // scope 0 at $DIR/simplify_cfg.rs:+1:5: +5:6
+      }
+  
+      bb1: {
+-         goto -> bb2;                     // scope 0 at $DIR/simplify_cfg.rs:+1:5: +5:6
+-     }
+- 
+-     bb2: {
+          StorageLive(_2);                 // scope 0 at $DIR/simplify_cfg.rs:+2:12: +2:17
+-         _2 = bar() -> [return: bb3, unwind: bb6]; // scope 0 at $DIR/simplify_cfg.rs:+2:12: +2:17
++         _2 = bar() -> [return: bb2, unwind: bb5]; // scope 0 at $DIR/simplify_cfg.rs:+2:12: +2:17
+                                           // mir::Constant
+                                           // + span: $DIR/simplify_cfg.rs:9:12: 9:15
+                                           // + literal: Const { ty: fn() -> bool {bar}, val: Value(<ZST>) }
+      }
+  
+-     bb3: {
+-         switchInt(move _2) -> [0: bb5, otherwise: bb4]; // scope 0 at $DIR/simplify_cfg.rs:+2:12: +2:17
++     bb2: {
++         switchInt(move _2) -> [0: bb4, otherwise: bb3]; // scope 0 at $DIR/simplify_cfg.rs:+2:12: +2:17
+      }
+  
+-     bb4: {
++     bb3: {
+          _0 = const ();                   // scope 0 at $DIR/simplify_cfg.rs:+3:13: +3:18
+          StorageDead(_2);                 // scope 0 at $DIR/simplify_cfg.rs:+4:9: +4:10
+          return;                          // scope 0 at $DIR/simplify_cfg.rs:+6:2: +6:2
+      }
+  
+-     bb5: {
++     bb4: {
+          _1 = const ();                   // scope 0 at $DIR/simplify_cfg.rs:+4:10: +4:10
+          StorageDead(_2);                 // scope 0 at $DIR/simplify_cfg.rs:+4:9: +4:10
+          goto -> bb1;                     // scope 0 at $DIR/simplify_cfg.rs:+1:5: +5:6
+      }
+  
+-     bb6 (cleanup): {
++     bb5 (cleanup): {
+          resume;                          // scope 0 at $DIR/simplify_cfg.rs:+0:1: +6:2
+      }
+  }
+