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73 lines
5.5 KiB
Diff
73 lines
5.5 KiB
Diff
- // MIR for `f_copy_nonoverlapping` before LowerIntrinsics
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+ // MIR for `f_copy_nonoverlapping` after LowerIntrinsics
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fn f_copy_nonoverlapping() -> () {
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let mut _0: (); // return place in scope 0 at $DIR/lower_intrinsics.rs:+0:32: +0:32
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let _1: (); // in scope 0 at $DIR/lower_intrinsics.rs:+1:9: +1:12
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let _3: (); // in scope 0 at $DIR/lower_intrinsics.rs:+4:9: +4:95
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let mut _4: *const i32; // in scope 0 at $DIR/lower_intrinsics.rs:+4:29: +4:59
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let mut _5: *const (); // in scope 0 at $DIR/lower_intrinsics.rs:+4:29: +4:45
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let mut _6: *const (); // in scope 0 at $DIR/lower_intrinsics.rs:+4:29: +4:45
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let _7: &(); // in scope 0 at $DIR/lower_intrinsics.rs:+4:29: +4:33
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let mut _8: *mut i32; // in scope 0 at $DIR/lower_intrinsics.rs:+4:61: +4:91
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let mut _9: *mut (); // in scope 0 at $DIR/lower_intrinsics.rs:+4:61: +4:79
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let mut _10: *mut (); // in scope 0 at $DIR/lower_intrinsics.rs:+4:61: +4:79
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let mut _11: &mut (); // in scope 0 at $DIR/lower_intrinsics.rs:+4:61: +4:69
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scope 1 {
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debug src => _1; // in scope 1 at $DIR/lower_intrinsics.rs:+1:9: +1:12
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let mut _2: (); // in scope 1 at $DIR/lower_intrinsics.rs:+2:9: +2:16
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scope 2 {
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debug dst => _2; // in scope 2 at $DIR/lower_intrinsics.rs:+2:9: +2:16
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scope 3 {
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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/lower_intrinsics.rs:+1:9: +1:12
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_1 = (); // scope 0 at $DIR/lower_intrinsics.rs:+1:15: +1:17
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StorageLive(_2); // scope 1 at $DIR/lower_intrinsics.rs:+2:9: +2:16
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_2 = (); // scope 1 at $DIR/lower_intrinsics.rs:+2:19: +2:21
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StorageLive(_3); // scope 3 at $DIR/lower_intrinsics.rs:+4:9: +4:95
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StorageLive(_4); // scope 3 at $DIR/lower_intrinsics.rs:+4:29: +4:59
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StorageLive(_5); // scope 3 at $DIR/lower_intrinsics.rs:+4:29: +4:45
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StorageLive(_6); // scope 3 at $DIR/lower_intrinsics.rs:+4:29: +4:45
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StorageLive(_7); // scope 3 at $DIR/lower_intrinsics.rs:+4:29: +4:33
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_7 = &_1; // scope 3 at $DIR/lower_intrinsics.rs:+4:29: +4:33
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_6 = &raw const (*_7); // scope 3 at $DIR/lower_intrinsics.rs:+4:29: +4:33
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_5 = _6; // scope 3 at $DIR/lower_intrinsics.rs:+4:29: +4:45
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_4 = move _5 as *const i32 (PtrToPtr); // scope 3 at $DIR/lower_intrinsics.rs:+4:29: +4:59
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StorageDead(_5); // scope 3 at $DIR/lower_intrinsics.rs:+4:58: +4:59
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StorageLive(_8); // scope 3 at $DIR/lower_intrinsics.rs:+4:61: +4:91
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StorageLive(_9); // scope 3 at $DIR/lower_intrinsics.rs:+4:61: +4:79
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StorageLive(_10); // scope 3 at $DIR/lower_intrinsics.rs:+4:61: +4:79
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StorageLive(_11); // scope 3 at $DIR/lower_intrinsics.rs:+4:61: +4:69
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_11 = &mut _2; // scope 3 at $DIR/lower_intrinsics.rs:+4:61: +4:69
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_10 = &raw mut (*_11); // scope 3 at $DIR/lower_intrinsics.rs:+4:61: +4:69
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_9 = _10; // scope 3 at $DIR/lower_intrinsics.rs:+4:61: +4:79
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_8 = move _9 as *mut i32 (PtrToPtr); // scope 3 at $DIR/lower_intrinsics.rs:+4:61: +4:91
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StorageDead(_9); // scope 3 at $DIR/lower_intrinsics.rs:+4:90: +4:91
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- _3 = copy_nonoverlapping::<i32>(move _4, move _8, const 0_usize) -> bb1; // scope 3 at $DIR/lower_intrinsics.rs:+4:9: +4:95
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- // mir::Constant
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- // + span: $DIR/lower_intrinsics.rs:65:9: 65:28
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- // + literal: Const { ty: unsafe extern "rust-intrinsic" fn(*const i32, *mut i32, usize) {copy_nonoverlapping::<i32>}, val: Value(<ZST>) }
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+ copy_nonoverlapping(dst = move _8, src = move _4, count = const 0_usize); // scope 3 at $DIR/lower_intrinsics.rs:+4:9: +4:95
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+ goto -> bb1; // scope 3 at $DIR/lower_intrinsics.rs:+4:9: +4:95
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}
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bb1: {
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StorageDead(_8); // scope 3 at $DIR/lower_intrinsics.rs:+4:94: +4:95
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StorageDead(_4); // scope 3 at $DIR/lower_intrinsics.rs:+4:94: +4:95
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StorageDead(_11); // scope 3 at $DIR/lower_intrinsics.rs:+4:95: +4:96
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StorageDead(_10); // scope 3 at $DIR/lower_intrinsics.rs:+4:95: +4:96
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StorageDead(_7); // scope 3 at $DIR/lower_intrinsics.rs:+4:95: +4:96
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StorageDead(_6); // scope 3 at $DIR/lower_intrinsics.rs:+4:95: +4:96
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StorageDead(_3); // scope 3 at $DIR/lower_intrinsics.rs:+4:95: +4:96
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_0 = const (); // scope 3 at $DIR/lower_intrinsics.rs:+3:5: +5:6
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StorageDead(_2); // scope 1 at $DIR/lower_intrinsics.rs:+6:1: +6:2
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StorageDead(_1); // scope 0 at $DIR/lower_intrinsics.rs:+6:1: +6:2
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return; // scope 0 at $DIR/lower_intrinsics.rs:+6:2: +6:2
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}
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}
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