mirror of https://github.com/rust-lang/rust.git
32 lines
1.7 KiB
Diff
32 lines
1.7 KiB
Diff
- // MIR for `cannot_opt_generic` before RemoveUnneededDrops
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+ // MIR for `cannot_opt_generic` after RemoveUnneededDrops
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fn cannot_opt_generic(_1: T) -> () {
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debug x => _1; // in scope 0 at $DIR/remove_unneeded_drops.rs:+0:26: +0:27
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let mut _0: (); // return place in scope 0 at $DIR/remove_unneeded_drops.rs:+0:32: +0:32
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let _2: (); // in scope 0 at $DIR/remove_unneeded_drops.rs:+1:5: +1:12
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let mut _3: T; // in scope 0 at $DIR/remove_unneeded_drops.rs:+1:10: +1:11
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scope 1 (inlined std::mem::drop::<T>) { // at $DIR/remove_unneeded_drops.rs:21:5: 21:12
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debug _x => _3; // in scope 1 at $SRC_DIR/core/src/mem/mod.rs:LL:COL
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}
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bb0: {
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StorageLive(_2); // scope 0 at $DIR/remove_unneeded_drops.rs:+1:5: +1:12
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StorageLive(_3); // scope 0 at $DIR/remove_unneeded_drops.rs:+1:10: +1:11
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_3 = move _1; // scope 0 at $DIR/remove_unneeded_drops.rs:+1:10: +1:11
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drop(_3) -> [return: bb2, unwind: bb1]; // scope 1 at $SRC_DIR/core/src/mem/mod.rs:LL:COL
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}
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bb1 (cleanup): {
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resume; // scope 0 at $DIR/remove_unneeded_drops.rs:+0:1: +2:2
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}
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bb2: {
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StorageDead(_3); // scope 0 at $DIR/remove_unneeded_drops.rs:+1:11: +1:12
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StorageDead(_2); // scope 0 at $DIR/remove_unneeded_drops.rs:+1:12: +1:13
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nop; // scope 0 at $DIR/remove_unneeded_drops.rs:+0:32: +2:2
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return; // scope 0 at $DIR/remove_unneeded_drops.rs:+2:2: +2:2
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}
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}
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