src/test/mir-opt/no_spurious_drop_after_call.main.ElaborateDrops.before.mir

// MIR for `main` before ElaborateDrops

fn main() -> () {
    let mut _0: ();                      // return place in scope 0 at $DIR/no-spurious-drop-after-call.rs:8:11: 8:11
    let _1: ();                          // in scope 0 at $DIR/no-spurious-drop-after-call.rs:9:5: 9:35
    let mut _2: std::string::String;     // in scope 0 at $DIR/no-spurious-drop-after-call.rs:9:20: 9:34
    let mut _3: &str;                    // in scope 0 at $DIR/no-spurious-drop-after-call.rs:9:20: 9:22
    let _4: &str;                        // in scope 0 at $DIR/no-spurious-drop-after-call.rs:9:20: 9:22

    bb0: {
        StorageLive(_1);                 // scope 0 at $DIR/no-spurious-drop-after-call.rs:9:5: 9:35
        StorageLive(_2);                 // scope 0 at $DIR/no-spurious-drop-after-call.rs:9:20: 9:34
        StorageLive(_3);                 // scope 0 at $DIR/no-spurious-drop-after-call.rs:9:20: 9:22
        StorageLive(_4);                 // scope 0 at $DIR/no-spurious-drop-after-call.rs:9:20: 9:22
        _4 = const "";                   // scope 0 at $DIR/no-spurious-drop-after-call.rs:9:20: 9:22
                                         // ty::Const
                                         // + ty: &str
                                         // + val: Value(Slice { data: Allocation { bytes: [], relocations: Relocations(SortedMap { data: [] }), init_mask: InitMask { blocks: [], len: Size { raw: 0 } }, size: Size { raw: 0 }, align: Align { pow2: 0 }, mutability: Not, extra: () }, start: 0, end: 0 })
                                         // mir::Constant
                                         // + span: $DIR/no-spurious-drop-after-call.rs:9:20: 9:22
                                         // + literal: Const { ty: &str, val: Value(Slice { data: Allocation { bytes: [], relocations: Relocations(SortedMap { data: [] }), init_mask: InitMask { blocks: [], len: Size { raw: 0 } }, size: Size { raw: 0 }, align: Align { pow2: 0 }, mutability: Not, extra: () }, start: 0, end: 0 }) }
        _3 = &(*_4);                     // scope 0 at $DIR/no-spurious-drop-after-call.rs:9:20: 9:22
        _2 = <str as ToString>::to_string(move _3) -> bb1; // scope 0 at $DIR/no-spurious-drop-after-call.rs:9:20: 9:34
                                         // mir::Constant
                                         // + span: $DIR/no-spurious-drop-after-call.rs:9:23: 9:32
                                         // + literal: Const { ty: for<'r> fn(&'r str) -> std::string::String {<str as std::string::ToString>::to_string}, val: Value(Scalar(<ZST>)) }
    }

    bb1: {
        StorageDead(_3);                 // scope 0 at $DIR/no-spurious-drop-after-call.rs:9:33: 9:34
        _1 = std::mem::drop::<String>(move _2) -> [return: bb2, unwind: bb3]; // scope 0 at $DIR/no-spurious-drop-after-call.rs:9:5: 9:35
                                         // mir::Constant
                                         // + span: $DIR/no-spurious-drop-after-call.rs:9:5: 9:19
                                         // + literal: Const { ty: fn(std::string::String) {std::mem::drop::<std::string::String>}, val: Value(Scalar(<ZST>)) }
    }

    bb2: {
        StorageDead(_2);                 // scope 0 at $DIR/no-spurious-drop-after-call.rs:9:34: 9:35
        StorageDead(_4);                 // scope 0 at $DIR/no-spurious-drop-after-call.rs:9:35: 9:36
        StorageDead(_1);                 // scope 0 at $DIR/no-spurious-drop-after-call.rs:9:35: 9:36
        _0 = const ();                   // scope 0 at $DIR/no-spurious-drop-after-call.rs:8:11: 10:2
        return;                          // scope 0 at $DIR/no-spurious-drop-after-call.rs:10:2: 10:2
    }

    bb3 (cleanup): {
        drop(_2) -> bb4;                 // scope 0 at $DIR/no-spurious-drop-after-call.rs:9:34: 9:35
    }

    bb4 (cleanup): {
        resume;                          // scope 0 at $DIR/no-spurious-drop-after-call.rs:8:1: 10:2
    }
}