mirror of https://github.com/rust-lang/rust.git
81 lines
6.6 KiB
Diff
81 lines
6.6 KiB
Diff
- // MIR for `main` before Derefer
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+ // MIR for `main` after Derefer
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fn main() -> () {
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let mut _0: (); // return place in scope 0 at $DIR/derefer_test_multiple.rs:+0:12: +0:12
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let mut _1: (i32, i32); // in scope 0 at $DIR/derefer_test_multiple.rs:+1:9: +1:14
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let mut _3: &mut (i32, i32); // in scope 0 at $DIR/derefer_test_multiple.rs:+2:22: +2:28
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let mut _5: &mut (i32, &mut (i32, i32)); // in scope 0 at $DIR/derefer_test_multiple.rs:+3:22: +3:28
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let mut _7: &mut (i32, &mut (i32, &mut (i32, i32))); // in scope 0 at $DIR/derefer_test_multiple.rs:+4:22: +4:28
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+ let mut _10: &mut (i32, &mut (i32, &mut (i32, i32))); // in scope 0 at $DIR/derefer_test_multiple.rs:+4:9: +4:14
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+ let mut _11: &mut (i32, &mut (i32, i32)); // in scope 0 at $DIR/derefer_test_multiple.rs:+4:9: +4:14
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+ let mut _12: &mut (i32, i32); // in scope 0 at $DIR/derefer_test_multiple.rs:+4:9: +4:14
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+ let mut _13: &mut (i32, &mut (i32, &mut (i32, i32))); // in scope 0 at $DIR/derefer_test_multiple.rs:+4:9: +4:14
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+ let mut _14: &mut (i32, &mut (i32, i32)); // in scope 0 at $DIR/derefer_test_multiple.rs:+4:9: +4:14
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+ let mut _15: &mut (i32, i32); // in scope 0 at $DIR/derefer_test_multiple.rs:+4:9: +4:14
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scope 1 {
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debug a => _1; // in scope 1 at $DIR/derefer_test_multiple.rs:+1:9: +1:14
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let mut _2: (i32, &mut (i32, i32)); // in scope 1 at $DIR/derefer_test_multiple.rs:+2:9: +2:14
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scope 2 {
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debug b => _2; // in scope 2 at $DIR/derefer_test_multiple.rs:+2:9: +2:14
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let mut _4: (i32, &mut (i32, &mut (i32, i32))); // in scope 2 at $DIR/derefer_test_multiple.rs:+3:9: +3:14
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scope 3 {
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debug c => _4; // in scope 3 at $DIR/derefer_test_multiple.rs:+3:9: +3:14
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let mut _6: (i32, &mut (i32, &mut (i32, &mut (i32, i32)))); // in scope 3 at $DIR/derefer_test_multiple.rs:+4:9: +4:14
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scope 4 {
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debug d => _6; // in scope 4 at $DIR/derefer_test_multiple.rs:+4:9: +4:14
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let _8: &mut i32; // in scope 4 at $DIR/derefer_test_multiple.rs:+5:9: +5:10
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scope 5 {
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debug x => _8; // in scope 5 at $DIR/derefer_test_multiple.rs:+5:9: +5:10
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let _9: &mut i32; // in scope 5 at $DIR/derefer_test_multiple.rs:+6:9: +6:10
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scope 6 {
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debug y => _9; // in scope 6 at $DIR/derefer_test_multiple.rs:+6:9: +6:10
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}
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}
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}
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}
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}
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}
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bb0: {
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StorageLive(_1); // scope 0 at $DIR/derefer_test_multiple.rs:+1:9: +1:14
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_1 = (const 42_i32, const 43_i32); // scope 0 at $DIR/derefer_test_multiple.rs:+1:17: +1:25
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StorageLive(_2); // scope 1 at $DIR/derefer_test_multiple.rs:+2:9: +2:14
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StorageLive(_3); // scope 1 at $DIR/derefer_test_multiple.rs:+2:22: +2:28
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_3 = &mut _1; // scope 1 at $DIR/derefer_test_multiple.rs:+2:22: +2:28
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_2 = (const 99_i32, move _3); // scope 1 at $DIR/derefer_test_multiple.rs:+2:17: +2:29
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StorageDead(_3); // scope 1 at $DIR/derefer_test_multiple.rs:+2:28: +2:29
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StorageLive(_4); // scope 2 at $DIR/derefer_test_multiple.rs:+3:9: +3:14
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StorageLive(_5); // scope 2 at $DIR/derefer_test_multiple.rs:+3:22: +3:28
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_5 = &mut _2; // scope 2 at $DIR/derefer_test_multiple.rs:+3:22: +3:28
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_4 = (const 11_i32, move _5); // scope 2 at $DIR/derefer_test_multiple.rs:+3:17: +3:29
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StorageDead(_5); // scope 2 at $DIR/derefer_test_multiple.rs:+3:28: +3:29
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StorageLive(_6); // scope 3 at $DIR/derefer_test_multiple.rs:+4:9: +4:14
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StorageLive(_7); // scope 3 at $DIR/derefer_test_multiple.rs:+4:22: +4:28
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_7 = &mut _4; // scope 3 at $DIR/derefer_test_multiple.rs:+4:22: +4:28
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_6 = (const 13_i32, move _7); // scope 3 at $DIR/derefer_test_multiple.rs:+4:17: +4:29
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StorageDead(_7); // scope 3 at $DIR/derefer_test_multiple.rs:+4:28: +4:29
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StorageLive(_8); // scope 4 at $DIR/derefer_test_multiple.rs:+5:9: +5:10
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- _8 = &mut ((*((*((*(_6.1: &mut (i32, &mut (i32, &mut (i32, i32))))).1: &mut (i32, &mut (i32, i32)))).1: &mut (i32, i32))).1: i32); // scope 4 at $DIR/derefer_test_multiple.rs:+5:13: +5:30
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+ _10 = deref_copy (_6.1: &mut (i32, &mut (i32, &mut (i32, i32)))); // scope 4 at $DIR/derefer_test_multiple.rs:+5:13: +5:30
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+ _11 = deref_copy ((*_10).1: &mut (i32, &mut (i32, i32))); // scope 4 at $DIR/derefer_test_multiple.rs:+5:13: +5:30
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+ _12 = deref_copy ((*_11).1: &mut (i32, i32)); // scope 4 at $DIR/derefer_test_multiple.rs:+5:13: +5:30
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+ _8 = &mut ((*_12).1: i32); // scope 4 at $DIR/derefer_test_multiple.rs:+5:13: +5:30
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StorageLive(_9); // scope 5 at $DIR/derefer_test_multiple.rs:+6:9: +6:10
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- _9 = &mut ((*((*((*(_6.1: &mut (i32, &mut (i32, &mut (i32, i32))))).1: &mut (i32, &mut (i32, i32)))).1: &mut (i32, i32))).1: i32); // scope 5 at $DIR/derefer_test_multiple.rs:+6:13: +6:30
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+ _13 = deref_copy (_6.1: &mut (i32, &mut (i32, &mut (i32, i32)))); // scope 5 at $DIR/derefer_test_multiple.rs:+6:13: +6:30
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+ _14 = deref_copy ((*_13).1: &mut (i32, &mut (i32, i32))); // scope 5 at $DIR/derefer_test_multiple.rs:+6:13: +6:30
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+ _15 = deref_copy ((*_14).1: &mut (i32, i32)); // scope 5 at $DIR/derefer_test_multiple.rs:+6:13: +6:30
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+ _9 = &mut ((*_15).1: i32); // scope 5 at $DIR/derefer_test_multiple.rs:+6:13: +6:30
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_0 = const (); // scope 0 at $DIR/derefer_test_multiple.rs:+0:12: +7:2
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StorageDead(_9); // scope 5 at $DIR/derefer_test_multiple.rs:+7:1: +7:2
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StorageDead(_8); // scope 4 at $DIR/derefer_test_multiple.rs:+7:1: +7:2
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StorageDead(_6); // scope 3 at $DIR/derefer_test_multiple.rs:+7:1: +7:2
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StorageDead(_4); // scope 2 at $DIR/derefer_test_multiple.rs:+7:1: +7:2
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StorageDead(_2); // scope 1 at $DIR/derefer_test_multiple.rs:+7:1: +7:2
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StorageDead(_1); // scope 0 at $DIR/derefer_test_multiple.rs:+7:1: +7:2
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return; // scope 0 at $DIR/derefer_test_multiple.rs:+7:2: +7:2
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}
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}
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