src/test/mir-opt/const_prop/repeat.main.ConstProp.32bit.diff

   1 - // MIR for `main` before ConstProp
   2 + // MIR for `main` after ConstProp
   3
   4   fn main() -> () {
   5       let mut _0: ();                      // return place in scope 0 at $DIR/repeat.rs:5:11: 5:11
   6       let _1: u32;                         // in scope 0 at $DIR/repeat.rs:6:9: 6:10
   7       let mut _2: u32;                     // in scope 0 at $DIR/repeat.rs:6:18: 6:28
   8       let mut _3: [u32; 8];                // in scope 0 at $DIR/repeat.rs:6:18: 6:25
   9       let _4: usize;                       // in scope 0 at $DIR/repeat.rs:6:26: 6:27
  10       let mut _5: usize;                   // in scope 0 at $DIR/repeat.rs:6:18: 6:28
  11       let mut _6: bool;                    // in scope 0 at $DIR/repeat.rs:6:18: 6:28
  12       scope 1 {
  13           debug x => _1;                   // in scope 1 at $DIR/repeat.rs:6:9: 6:10
  14       }
  15
  16       bb0: {
  17           StorageLive(_1);                 // scope 0 at $DIR/repeat.rs:6:9: 6:10
  18           StorageLive(_2);                 // scope 0 at $DIR/repeat.rs:6:18: 6:28
  19           StorageLive(_3);                 // scope 0 at $DIR/repeat.rs:6:18: 6:25
  20           _3 = [const 42_u32; 8];          // scope 0 at $DIR/repeat.rs:6:18: 6:25
  21           StorageLive(_4);                 // scope 0 at $DIR/repeat.rs:6:26: 6:27
  22           _4 = const 2_usize;              // scope 0 at $DIR/repeat.rs:6:26: 6:27
  23           _5 = const 8_usize;              // scope 0 at $DIR/repeat.rs:6:18: 6:28
  24 -         _6 = Lt(_4, _5);                 // scope 0 at $DIR/repeat.rs:6:18: 6:28
  25 -         assert(move _6, "index out of bounds: the length is {} but the index is {}", move _5, _4) -> bb1; // scope 0 at $DIR/repeat.rs:6:18: 6:28
  26 +         _6 = const true;                 // scope 0 at $DIR/repeat.rs:6:18: 6:28
  27 +         assert(const true, "index out of bounds: the length is {} but the index is {}", const 8_usize, const 2_usize) -> bb1; // scope 0 at $DIR/repeat.rs:6:18: 6:28
  28       }
  29
  30       bb1: {
  31 -         _2 = _3[_4];                     // scope 0 at $DIR/repeat.rs:6:18: 6:28
  32 -         _1 = Add(move _2, const 0_u32);  // scope 0 at $DIR/repeat.rs:6:18: 6:32
  33 +         _2 = const 42_u32;               // scope 0 at $DIR/repeat.rs:6:18: 6:28
  34 +         _1 = const 42_u32;               // scope 0 at $DIR/repeat.rs:6:18: 6:32
  35           StorageDead(_2);                 // scope 0 at $DIR/repeat.rs:6:31: 6:32
  36           StorageDead(_4);                 // scope 0 at $DIR/repeat.rs:6:32: 6:33
  37           StorageDead(_3);                 // scope 0 at $DIR/repeat.rs:6:32: 6:33
  38           _0 = const ();                   // scope 0 at $DIR/repeat.rs:5:11: 7:2
  39           StorageDead(_1);                 // scope 0 at $DIR/repeat.rs:7:1: 7:2
  40           return;                          // scope 0 at $DIR/repeat.rs:7:2: 7:2
  41       }
  42   }
  43