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- // MIR for `option_payload` before LowerIntrinsics
+ // MIR for `option_payload` after LowerIntrinsics
fn option_payload(_1: &Option<usize>, _2: &Option<String>) -> () {
debug o => _1; // in scope 0 at $DIR/lower_intrinsics.rs:+0:23: +0:24
debug p => _2; // in scope 0 at $DIR/lower_intrinsics.rs:+0:42: +0:43
let mut _0: (); // return place in scope 0 at $DIR/lower_intrinsics.rs:+0:62: +0:62
let mut _4: *const std::option::Option<usize>; // in scope 0 at $DIR/lower_intrinsics.rs:+2:55: +2:56
let mut _6: *const std::option::Option<std::string::String>; // in scope 0 at $DIR/lower_intrinsics.rs:+3:55: +3:56
scope 1 {
let _3: *const usize; // in scope 1 at $DIR/lower_intrinsics.rs:+2:13: +2:15
scope 2 {
debug _x => _3; // in scope 2 at $DIR/lower_intrinsics.rs:+2:13: +2:15
let _5: *const std::string::String; // in scope 2 at $DIR/lower_intrinsics.rs:+3:13: +3:15
scope 3 {
debug _y => _5; // in scope 3 at $DIR/lower_intrinsics.rs:+3:13: +3:15
}
}
}
bb0: {
StorageLive(_3); // scope 1 at $DIR/lower_intrinsics.rs:+2:13: +2:15
StorageLive(_4); // scope 1 at $DIR/lower_intrinsics.rs:+2:55: +2:56
_4 = &raw const (*_1); // scope 1 at $DIR/lower_intrinsics.rs:+2:55: +2:56
- _3 = option_payload_ptr::<usize>(move _4) -> [return: bb1, unwind unreachable]; // scope 1 at $DIR/lower_intrinsics.rs:+2:18: +2:57
- // mir::Constant
- // + span: $DIR/lower_intrinsics.rs:132:18: 132:54
- // + literal: Const { ty: unsafe extern "rust-intrinsic" fn(*const Option<usize>) -> *const usize {option_payload_ptr::<usize>}, val: Value(<ZST>) }
+ _3 = &raw const (((*_4) as Some).0: usize); // scope 1 at $DIR/lower_intrinsics.rs:+2:18: +2:57
+ goto -> bb1; // scope 1 at $DIR/lower_intrinsics.rs:+2:18: +2:57
}
bb1: {
StorageDead(_4); // scope 1 at $DIR/lower_intrinsics.rs:+2:56: +2:57
StorageLive(_5); // scope 2 at $DIR/lower_intrinsics.rs:+3:13: +3:15
StorageLive(_6); // scope 2 at $DIR/lower_intrinsics.rs:+3:55: +3:56
_6 = &raw const (*_2); // scope 2 at $DIR/lower_intrinsics.rs:+3:55: +3:56
- _5 = option_payload_ptr::<String>(move _6) -> [return: bb2, unwind unreachable]; // scope 2 at $DIR/lower_intrinsics.rs:+3:18: +3:57
- // mir::Constant
- // + span: $DIR/lower_intrinsics.rs:133:18: 133:54
- // + literal: Const { ty: unsafe extern "rust-intrinsic" fn(*const Option<String>) -> *const String {option_payload_ptr::<String>}, val: Value(<ZST>) }
+ _5 = &raw const (((*_6) as Some).0: std::string::String); // scope 2 at $DIR/lower_intrinsics.rs:+3:18: +3:57
+ goto -> bb2; // scope 2 at $DIR/lower_intrinsics.rs:+3:18: +3:57
}
bb2: {
StorageDead(_6); // scope 2 at $DIR/lower_intrinsics.rs:+3:56: +3:57
_0 = const (); // scope 1 at $DIR/lower_intrinsics.rs:+1:5: +4:6
StorageDead(_5); // scope 2 at $DIR/lower_intrinsics.rs:+4:5: +4:6
StorageDead(_3); // scope 1 at $DIR/lower_intrinsics.rs:+4:5: +4:6
return; // scope 0 at $DIR/lower_intrinsics.rs:+5:2: +5:2
}
}
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