mirror of https://github.com/rust-lang/rust.git
40 lines
1.9 KiB
Rust
40 lines
1.9 KiB
Rust
// MIR for `bar` after built
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fn bar(_1: Box<[T]>) -> () {
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debug it => _1; // in scope 0 at $DIR/issue_91633.rs:+0:12: +0:14
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let mut _0: (); // return place in scope 0 at $DIR/issue_91633.rs:+1:2: +1:2
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let mut _2: &<[T] as std::ops::Index<usize>>::Output; // in scope 0 at $DIR/issue_91633.rs:+4:14: +4:19
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let mut _3: &[T]; // in scope 0 at $DIR/issue_91633.rs:+4:14: +4:16
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scope 1 {
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}
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bb0: {
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StorageLive(_2); // scope 0 at $DIR/issue_91633.rs:+4:14: +4:19
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StorageLive(_3); // scope 0 at $DIR/issue_91633.rs:+4:14: +4:16
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_3 = &(*_1); // scope 0 at $DIR/issue_91633.rs:+4:14: +4:16
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_2 = <[T] as Index<usize>>::index(move _3, const 0_usize) -> [return: bb1, unwind: bb3]; // scope 0 at $DIR/issue_91633.rs:+4:14: +4:19
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// mir::Constant
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// + span: $DIR/issue_91633.rs:15:14: 15:19
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// + literal: Const { ty: for<'a> fn(&'a [T], usize) -> &'a <[T] as Index<usize>>::Output {<[T] as Index<usize>>::index}, val: Value(<ZST>) }
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}
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bb1: {
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StorageDead(_3); // scope 0 at $DIR/issue_91633.rs:+4:18: +4:19
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StorageDead(_2); // scope 0 at $DIR/issue_91633.rs:+4:19: +4:20
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_0 = const (); // scope 0 at $DIR/issue_91633.rs:+3:2: +5:3
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drop(_1) -> [return: bb2, unwind: bb4]; // scope 0 at $DIR/issue_91633.rs:+5:2: +5:3
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}
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bb2: {
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return; // scope 0 at $DIR/issue_91633.rs:+5:3: +5:3
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}
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bb3 (cleanup): {
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drop(_1) -> bb4; // scope 0 at $DIR/issue_91633.rs:+5:2: +5:3
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}
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bb4 (cleanup): {
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resume; // scope 0 at $DIR/issue_91633.rs:+0:1: +5:3
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}
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}
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