| // MIR for `main` before ElaborateDrops |
| |
| fn main() -> () { |
| let mut _0: (); // return place in scope 0 at $DIR/no_spurious_drop_after_call.rs:+0:11: +0:11 |
| let _1: (); // in scope 0 at $DIR/no_spurious_drop_after_call.rs:+1:5: +1:35 |
| let mut _2: std::string::String; // in scope 0 at $DIR/no_spurious_drop_after_call.rs:+1:20: +1:34 |
| let mut _3: &str; // in scope 0 at $DIR/no_spurious_drop_after_call.rs:+1:20: +1:34 |
| let _4: &str; // in scope 0 at $DIR/no_spurious_drop_after_call.rs:+1:20: +1:22 |
| |
| bb0: { |
| StorageLive(_1); // scope 0 at $DIR/no_spurious_drop_after_call.rs:+1:5: +1:35 |
| StorageLive(_2); // scope 0 at $DIR/no_spurious_drop_after_call.rs:+1:20: +1:34 |
| StorageLive(_3); // scope 0 at $DIR/no_spurious_drop_after_call.rs:+1:20: +1:34 |
| StorageLive(_4); // scope 0 at $DIR/no_spurious_drop_after_call.rs:+1:20: +1:22 |
| _4 = const ""; // scope 0 at $DIR/no_spurious_drop_after_call.rs:+1:20: +1:22 |
| // mir::Constant |
| // + span: $DIR/no_spurious_drop_after_call.rs:9:20: 9:22 |
| // + literal: Const { ty: &str, val: Value(Slice(..)) } |
| _3 = &(*_4); // scope 0 at $DIR/no_spurious_drop_after_call.rs:+1:20: +1:34 |
| _2 = <str as ToString>::to_string(move _3) -> bb1; // scope 0 at $DIR/no_spurious_drop_after_call.rs:+1:20: +1:34 |
| // mir::Constant |
| // + span: $DIR/no_spurious_drop_after_call.rs:9:23: 9:32 |
| // + literal: Const { ty: for<'a> fn(&'a str) -> String {<str as ToString>::to_string}, val: Value(<ZST>) } |
| } |
| |
| bb1: { |
| StorageDead(_3); // scope 0 at $DIR/no_spurious_drop_after_call.rs:+1:33: +1:34 |
| _1 = std::mem::drop::<String>(move _2) -> [return: bb2, unwind: bb3]; // scope 0 at $DIR/no_spurious_drop_after_call.rs:+1:5: +1:35 |
| // mir::Constant |
| // + span: $DIR/no_spurious_drop_after_call.rs:9:5: 9:19 |
| // + literal: Const { ty: fn(String) {std::mem::drop::<String>}, val: Value(<ZST>) } |
| } |
| |
| bb2: { |
| StorageDead(_2); // scope 0 at $DIR/no_spurious_drop_after_call.rs:+1:34: +1:35 |
| StorageDead(_4); // scope 0 at $DIR/no_spurious_drop_after_call.rs:+1:35: +1:36 |
| StorageDead(_1); // scope 0 at $DIR/no_spurious_drop_after_call.rs:+1:35: +1:36 |
| _0 = const (); // scope 0 at $DIR/no_spurious_drop_after_call.rs:+0:11: +2:2 |
| return; // scope 0 at $DIR/no_spurious_drop_after_call.rs:+2:2: +2:2 |
| } |
| |
| bb3 (cleanup): { |
| drop(_2) -> [return: bb4, unwind terminate]; // scope 0 at $DIR/no_spurious_drop_after_call.rs:+1:34: +1:35 |
| } |
| |
| bb4 (cleanup): { |
| resume; // scope 0 at $DIR/no_spurious_drop_after_call.rs:+0:1: +2:2 |
| } |
| } |