src/test/mir-opt/lower_intrinsics_e2e.f_u64.PreCodegen.after.mir

   1 // MIR for `f_u64` after PreCodegen
   2
   3 fn f_u64() -> () {
   4     let mut _0: ();                      // return place in scope 0 at $DIR/lower_intrinsics_e2e.rs:+0:16: +0:16
   5     let mut _1: u64;                     // in scope 0 at $DIR/lower_intrinsics_e2e.rs:+1:5: +1:21
   6     scope 1 (inlined f_dispatch::<u64>) { // at $DIR/lower_intrinsics_e2e.rs:15:5: 15:21
   7         debug t => _1;                   // in scope 1 at $DIR/lower_intrinsics_e2e.rs:19:22: 19:23
   8         let _2: ();                      // in scope 1 at $DIR/lower_intrinsics_e2e.rs:23:9: 23:21
   9         let mut _3: u64;                 // in scope 1 at $DIR/lower_intrinsics_e2e.rs:23:19: 23:20
  10         scope 2 (inlined std::mem::size_of::<u64>) { // at $DIR/lower_intrinsics_e2e.rs:20:8: 20:32
  11         }
  12     }
  13
  14     bb0: {
  15         StorageLive(_1);                 // scope 0 at $DIR/lower_intrinsics_e2e.rs:+1:5: +1:21
  16         _1 = const 0_u64;                // scope 0 at $DIR/lower_intrinsics_e2e.rs:+1:5: +1:21
  17         StorageLive(_2);                 // scope 1 at $DIR/lower_intrinsics_e2e.rs:23:9: 23:21
  18         StorageLive(_3);                 // scope 1 at $DIR/lower_intrinsics_e2e.rs:23:19: 23:20
  19         _3 = move _1;                    // scope 1 at $DIR/lower_intrinsics_e2e.rs:23:19: 23:20
  20         _2 = f_non_zst::<u64>(move _3) -> bb1; // scope 1 at $DIR/lower_intrinsics_e2e.rs:23:9: 23:21
  21                                          // mir::Constant
  22                                          // + span: $DIR/lower_intrinsics_e2e.rs:23:9: 23:18
  23                                          // + literal: Const { ty: fn(u64) {f_non_zst::<u64>}, val: Value(<ZST>) }
  24     }
  25
  26     bb1: {
  27         StorageDead(_3);                 // scope 1 at $DIR/lower_intrinsics_e2e.rs:23:20: 23:21
  28         StorageDead(_2);                 // scope 1 at $DIR/lower_intrinsics_e2e.rs:23:21: 23:22
  29         StorageDead(_1);                 // scope 0 at $DIR/lower_intrinsics_e2e.rs:+1:5: +1:21
  30         return;                          // scope 0 at $DIR/lower_intrinsics_e2e.rs:+2:2: +2:2
  31     }
  32 }