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- // MIR for `main` before DataflowConstProp
+ // MIR for `main` after DataflowConstProp
fn main() -> () {
let mut _0: (); // return place in scope 0 at $DIR/ref_without_sb.rs:+0:11: +0:11
let mut _1: i32; // in scope 0 at $DIR/ref_without_sb.rs:+1:9: +1:14
let _2: (); // in scope 0 at $DIR/ref_without_sb.rs:+2:5: +2:15
let mut _3: &i32; // in scope 0 at $DIR/ref_without_sb.rs:+2:12: +2:14
let _4: &i32; // in scope 0 at $DIR/ref_without_sb.rs:+2:12: +2:14
let _5: (); // in scope 0 at $DIR/ref_without_sb.rs:+4:5: +4:20
scope 1 {
debug a => _1; // in scope 1 at $DIR/ref_without_sb.rs:+1:9: +1:14
let _6: i32; // in scope 1 at $DIR/ref_without_sb.rs:+6:9: +6:10
scope 2 {
debug b => _6; // in scope 2 at $DIR/ref_without_sb.rs:+6:9: +6:10
}
}
bb0: {
StorageLive(_1); // scope 0 at $DIR/ref_without_sb.rs:+1:9: +1:14
_1 = const 0_i32; // scope 0 at $DIR/ref_without_sb.rs:+1:17: +1:18
StorageLive(_2); // scope 1 at $DIR/ref_without_sb.rs:+2:5: +2:15
StorageLive(_3); // scope 1 at $DIR/ref_without_sb.rs:+2:12: +2:14
StorageLive(_4); // scope 1 at $DIR/ref_without_sb.rs:+2:12: +2:14
_4 = &_1; // scope 1 at $DIR/ref_without_sb.rs:+2:12: +2:14
_3 = &(*_4); // scope 1 at $DIR/ref_without_sb.rs:+2:12: +2:14
_2 = escape::<i32>(move _3) -> bb1; // scope 1 at $DIR/ref_without_sb.rs:+2:5: +2:15
// mir::Constant
// + span: $DIR/ref_without_sb.rs:12:5: 12:11
// + literal: Const { ty: for<'a> fn(&'a i32) {escape::<i32>}, val: Value(<ZST>) }
}
bb1: {
StorageDead(_3); // scope 1 at $DIR/ref_without_sb.rs:+2:14: +2:15
StorageDead(_4); // scope 1 at $DIR/ref_without_sb.rs:+2:15: +2:16
StorageDead(_2); // scope 1 at $DIR/ref_without_sb.rs:+2:15: +2:16
_1 = const 1_i32; // scope 1 at $DIR/ref_without_sb.rs:+3:5: +3:10
StorageLive(_5); // scope 1 at $DIR/ref_without_sb.rs:+4:5: +4:20
_5 = some_function() -> bb2; // scope 1 at $DIR/ref_without_sb.rs:+4:5: +4:20
// mir::Constant
// + span: $DIR/ref_without_sb.rs:14:5: 14:18
// + literal: Const { ty: fn() {some_function}, val: Value(<ZST>) }
}
bb2: {
StorageDead(_5); // scope 1 at $DIR/ref_without_sb.rs:+4:20: +4:21
StorageLive(_6); // scope 1 at $DIR/ref_without_sb.rs:+6:9: +6:10
_6 = _1; // scope 1 at $DIR/ref_without_sb.rs:+6:13: +6:14
_0 = const (); // scope 0 at $DIR/ref_without_sb.rs:+0:11: +7:2
StorageDead(_6); // scope 1 at $DIR/ref_without_sb.rs:+7:1: +7:2
StorageDead(_1); // scope 0 at $DIR/ref_without_sb.rs:+7:1: +7:2
return; // scope 0 at $DIR/ref_without_sb.rs:+7:2: +7:2
}
}
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