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|
// MIR for `main::{closure#0}` 0 generator_resume
/* generator_layout = GeneratorLayout {
field_tys: {
_0: GeneratorSavedTy {
ty: HasDrop,
source_info: SourceInfo {
span: $DIR/generator_tiny.rs:20:13: 20:15 (#0),
scope: scope[0],
},
ignore_for_traits: false,
},
},
variant_fields: {
Unresumed(0): [],
Returned (1): [],
Panicked (2): [],
Suspend0 (3): [_0],
},
storage_conflicts: BitMatrix(1x1) {
(_0, _0),
},
} */
fn main::{closure#0}(_1: Pin<&mut [generator@$DIR/generator_tiny.rs:19:16: 19:24]>, _2: u8) -> GeneratorState<(), ()> {
debug _x => _10; // in scope 0 at $DIR/generator_tiny.rs:+0:17: +0:19
let mut _0: std::ops::GeneratorState<(), ()>; // return place in scope 0 at $DIR/generator_tiny.rs:+0:16: +6:6
let _3: HasDrop; // in scope 0 at $DIR/generator_tiny.rs:+1:13: +1:15
let mut _4: !; // in scope 0 at $DIR/generator_tiny.rs:+2:9: +5:10
let mut _5: (); // in scope 0 at $DIR/generator_tiny.rs:+0:16: +6:6
let _6: u8; // in scope 0 at $DIR/generator_tiny.rs:+3:13: +3:18
let mut _7: (); // in scope 0 at $DIR/generator_tiny.rs:+3:13: +3:18
let _8: (); // in scope 0 at $DIR/generator_tiny.rs:+4:13: +4:21
let mut _9: (); // in scope 0 at $DIR/generator_tiny.rs:+0:25: +0:25
let _10: u8; // in scope 0 at $DIR/generator_tiny.rs:+0:17: +0:19
let mut _11: u32; // in scope 0 at $DIR/generator_tiny.rs:+0:16: +6:6
scope 1 {
debug _d => (((*(_1.0: &mut [generator@$DIR/generator_tiny.rs:19:16: 19:24])) as variant#3).0: HasDrop); // in scope 1 at $DIR/generator_tiny.rs:+1:13: +1:15
}
bb0: {
_11 = discriminant((*(_1.0: &mut [generator@$DIR/generator_tiny.rs:19:16: 19:24]))); // scope 0 at $DIR/generator_tiny.rs:+0:16: +6:6
switchInt(move _11) -> [0: bb1, 3: bb5, otherwise: bb6]; // scope 0 at $DIR/generator_tiny.rs:+0:16: +6:6
}
bb1: {
_10 = move _2; // scope 0 at $DIR/generator_tiny.rs:+0:16: +6:6
nop; // scope 0 at $DIR/generator_tiny.rs:+1:13: +1:15
(((*(_1.0: &mut [generator@$DIR/generator_tiny.rs:19:16: 19:24])) as variant#3).0: HasDrop) = HasDrop; // scope 0 at $DIR/generator_tiny.rs:+1:18: +1:25
StorageLive(_4); // scope 1 at $DIR/generator_tiny.rs:+2:9: +5:10
goto -> bb2; // scope 1 at $DIR/generator_tiny.rs:+2:9: +5:10
}
bb2: {
StorageLive(_6); // scope 1 at $DIR/generator_tiny.rs:+3:13: +3:18
StorageLive(_7); // scope 1 at $DIR/generator_tiny.rs:+3:13: +3:18
_7 = (); // scope 1 at $DIR/generator_tiny.rs:+3:13: +3:18
_0 = GeneratorState::<(), ()>::Yielded(move _7); // scope 1 at $DIR/generator_tiny.rs:+3:13: +3:18
discriminant((*(_1.0: &mut [generator@$DIR/generator_tiny.rs:19:16: 19:24]))) = 3; // scope 1 at $DIR/generator_tiny.rs:+3:13: +3:18
return; // scope 1 at $DIR/generator_tiny.rs:+3:13: +3:18
}
bb3: {
StorageDead(_7); // scope 1 at $DIR/generator_tiny.rs:+3:17: +3:18
StorageDead(_6); // scope 1 at $DIR/generator_tiny.rs:+3:18: +3:19
StorageLive(_8); // scope 1 at $DIR/generator_tiny.rs:+4:13: +4:21
_8 = callee() -> [return: bb4, unwind unreachable]; // scope 1 at $DIR/generator_tiny.rs:+4:13: +4:21
// mir::Constant
// + span: $DIR/generator_tiny.rs:23:13: 23:19
// + literal: Const { ty: fn() {callee}, val: Value(<ZST>) }
}
bb4: {
StorageDead(_8); // scope 1 at $DIR/generator_tiny.rs:+4:21: +4:22
_5 = const (); // scope 1 at $DIR/generator_tiny.rs:+2:14: +5:10
goto -> bb2; // scope 1 at $DIR/generator_tiny.rs:+2:9: +5:10
}
bb5: {
StorageLive(_4); // scope 0 at $DIR/generator_tiny.rs:+0:16: +6:6
StorageLive(_6); // scope 0 at $DIR/generator_tiny.rs:+0:16: +6:6
StorageLive(_7); // scope 0 at $DIR/generator_tiny.rs:+0:16: +6:6
_6 = move _2; // scope 0 at $DIR/generator_tiny.rs:+0:16: +6:6
goto -> bb3; // scope 0 at $DIR/generator_tiny.rs:+0:16: +6:6
}
bb6: {
unreachable; // scope 0 at $DIR/generator_tiny.rs:+0:16: +6:6
}
}
|
