tests/mir-opt/intrinsic_asserts.generic.InstCombine.diff

   1 - // MIR for `generic` before InstCombine
   2 + // MIR for `generic` after InstCombine
   3
   4   fn generic() -> () {
   5       let mut _0: ();                      // return place in scope 0 at $DIR/intrinsic_asserts.rs:+0:21: +0:21
   6       let _1: ();                          // in scope 0 at $DIR/intrinsic_asserts.rs:+1:5: +1:46
   7       let _2: ();                          // in scope 0 at $DIR/intrinsic_asserts.rs:+2:5: +2:47
   8       let _3: ();                          // in scope 0 at $DIR/intrinsic_asserts.rs:+3:5: +3:60
   9
  10       bb0: {
  11           StorageLive(_1);                 // scope 0 at $DIR/intrinsic_asserts.rs:+1:5: +1:46
  12           _1 = assert_inhabited::<T>() -> bb1; // scope 0 at $DIR/intrinsic_asserts.rs:+1:5: +1:46
  13                                            // mir::Constant
  14                                            // + span: $DIR/intrinsic_asserts.rs:25:5: 25:44
  15                                            // + literal: Const { ty: extern "rust-intrinsic" fn() {assert_inhabited::<T>}, val: Value(<ZST>) }
  16       }
  17
  18       bb1: {
  19           StorageDead(_1);                 // scope 0 at $DIR/intrinsic_asserts.rs:+1:46: +1:47
  20           StorageLive(_2);                 // scope 0 at $DIR/intrinsic_asserts.rs:+2:5: +2:47
  21           _2 = assert_zero_valid::<T>() -> bb2; // scope 0 at $DIR/intrinsic_asserts.rs:+2:5: +2:47
  22                                            // mir::Constant
  23                                            // + span: $DIR/intrinsic_asserts.rs:26:5: 26:45
  24                                            // + literal: Const { ty: extern "rust-intrinsic" fn() {assert_zero_valid::<T>}, val: Value(<ZST>) }
  25       }
  26
  27       bb2: {
  28           StorageDead(_2);                 // scope 0 at $DIR/intrinsic_asserts.rs:+2:47: +2:48
  29           StorageLive(_3);                 // scope 0 at $DIR/intrinsic_asserts.rs:+3:5: +3:60
  30           _3 = assert_mem_uninitialized_valid::<T>() -> bb3; // scope 0 at $DIR/intrinsic_asserts.rs:+3:5: +3:60
  31                                            // mir::Constant
  32                                            // + span: $DIR/intrinsic_asserts.rs:27:5: 27:58
  33                                            // + literal: Const { ty: extern "rust-intrinsic" fn() {assert_mem_uninitialized_valid::<T>}, val: Value(<ZST>) }
  34       }
  35
  36       bb3: {
  37           StorageDead(_3);                 // scope 0 at $DIR/intrinsic_asserts.rs:+3:60: +3:61
  38           nop;                             // scope 0 at $DIR/intrinsic_asserts.rs:+0:21: +4:2
  39           return;                          // scope 0 at $DIR/intrinsic_asserts.rs:+4:2: +4:2
  40       }
  41   }
  42