src/test/mir-opt/simplify_locals.d2.SimplifyLocals.diff

   1 - // MIR for `d2` before SimplifyLocals
   2 + // MIR for `d2` after SimplifyLocals
   3
   4   fn d2() -> () {
   5       let mut _0: ();                      // return place in scope 0 at $DIR/simplify-locals.rs:26:9: 26:9
   6 -     let mut _1: E;                       // in scope 0 at $DIR/simplify-locals.rs:28:22: 28:26
   7 -     let mut _2: (i32, E);                // in scope 0 at $DIR/simplify-locals.rs:28:5: 28:17
   8 -     let mut _3: E;                       // in scope 0 at $DIR/simplify-locals.rs:28:11: 28:15
   9
  10       bb0: {
  11 -         StorageLive(_1);                 // scope 0 at $DIR/simplify-locals.rs:28:22: 28:26
  12 -         Deinit(_1);                      // scope 0 at $DIR/simplify-locals.rs:28:22: 28:26
  13 -         discriminant(_1) = 1;            // scope 0 at $DIR/simplify-locals.rs:28:22: 28:26
  14 -         StorageLive(_2);                 // scope 0 at $DIR/simplify-locals.rs:28:5: 28:17
  15 -         StorageLive(_3);                 // scope 0 at $DIR/simplify-locals.rs:28:11: 28:15
  16 -         Deinit(_3);                      // scope 0 at $DIR/simplify-locals.rs:28:11: 28:15
  17 -         discriminant(_3) = 0;            // scope 0 at $DIR/simplify-locals.rs:28:11: 28:15
  18 -         Deinit(_2);                      // scope 0 at $DIR/simplify-locals.rs:28:6: 28:16
  19 -         (_2.0: i32) = const 10_i32;      // scope 0 at $DIR/simplify-locals.rs:28:6: 28:16
  20 -         (_2.1: E) = const E::A;          // scope 0 at $DIR/simplify-locals.rs:28:6: 28:16
  21 -                                          // mir::Constant
  22 -                                          // + span: $DIR/simplify-locals.rs:28:6: 28:16
  23 -                                          // + literal: Const { ty: E, val: Value(Scalar(0x00)) }
  24 -         StorageDead(_3);                 // scope 0 at $DIR/simplify-locals.rs:28:15: 28:16
  25 -         (_2.1: E) = const E::B;          // scope 0 at $DIR/simplify-locals.rs:28:5: 28:26
  26 -                                          // mir::Constant
  27 -                                          // + span: $DIR/simplify-locals.rs:28:5: 28:26
  28 -                                          // + literal: Const { ty: E, val: Value(Scalar(0x01)) }
  29 -         StorageDead(_1);                 // scope 0 at $DIR/simplify-locals.rs:28:25: 28:26
  30 -         StorageDead(_2);                 // scope 0 at $DIR/simplify-locals.rs:28:26: 28:27
  31           return;                          // scope 0 at $DIR/simplify-locals.rs:29:2: 29:2
  32       }
  33   }
  34