Changed simplify_match output query because it had become outdated

Author: felix91gr

src/test/mir-opt/simplify_match.rs

@@ -1,7 +1,7 @@
 #[inline(never)]
 fn noop() {}
 
-// EMIT_MIR rustc.main.SimplifyBranches-after-copy-prop.diff
+// EMIT_MIR rustc.main.ConstProp.diff
 fn main() {
     match { let x = false; x } {
         true => noop(),

src/test/mir-opt/simplify_match/rustc.main.SimplifyBranches-after-copy-prop.diff renamed to src/test/mir-opt/simplify_match/rustc.main.ConstProp.diff

@@ -1,5 +1,5 @@
-- // MIR for `main` before SimplifyBranches-after-copy-prop
-+ // MIR for `main` after SimplifyBranches-after-copy-prop
+- // MIR for `main` before ConstProp
++ // MIR for `main` after ConstProp
 
   fn main() -> () {
       let mut _0: ();                      // return place in scope 0 at $DIR/simplify_match.rs:5:11: 5:11
@@ -19,15 +19,23 @@
                                            // mir::Constant
                                            // + span: $DIR/simplify_match.rs:6:21: 6:26
                                            // + literal: Const { ty: bool, val: Value(Scalar(0x00)) }
-          _1 = const false;                // scope 1 at $DIR/simplify_match.rs:6:28: 6:29
-                                           // ty::Const
-                                           // + ty: bool
-                                           // + val: Value(Scalar(0x00))
-                                           // mir::Constant
-                                           // + span: $DIR/simplify_match.rs:6:28: 6:29
-                                           // + literal: Const { ty: bool, val: Value(Scalar(0x00)) }
+-         _1 = _2;                         // scope 1 at $DIR/simplify_match.rs:6:28: 6:29
++         _1 = const false;                // scope 1 at $DIR/simplify_match.rs:6:28: 6:29
++                                          // ty::Const
++                                          // + ty: bool
++                                          // + val: Value(Scalar(0x00))
++                                          // mir::Constant
++                                          // + span: $DIR/simplify_match.rs:6:28: 6:29
++                                          // + literal: Const { ty: bool, val: Value(Scalar(0x00)) }
           StorageDead(_2);                 // scope 0 at $DIR/simplify_match.rs:6:30: 6:31
-          goto -> bb1;                     // scope 0 at $DIR/simplify_match.rs:7:9: 7:13
+-         switchInt(_1) -> [false: bb1, otherwise: bb2]; // scope 0 at $DIR/simplify_match.rs:7:9: 7:13
++         switchInt(const false) -> [false: bb1, otherwise: bb2]; // scope 0 at $DIR/simplify_match.rs:7:9: 7:13
++                                          // ty::Const
++                                          // + ty: bool
++                                          // + val: Value(Scalar(0x00))
++                                          // mir::Constant
++                                          // + span: $DIR/simplify_match.rs:7:9: 7:13
++                                          // + literal: Const { ty: bool, val: Value(Scalar(0x00)) }
       }
 
       bb1: {