From a5e27a113445498b7b435bcd04e26ad1d71defab Mon Sep 17 00:00:00 2001 From: Xavier Denis Date: Fri, 10 Jun 2022 14:12:58 -0700 Subject: Only create scopes for if let --- ...er_array_len.array_bound.NormalizeArrayLen.diff | 58 +++++++++++----------- 1 file changed, 28 insertions(+), 30 deletions(-) (limited to 'src/test/mir-opt/lower_array_len.array_bound.NormalizeArrayLen.diff') diff --git a/src/test/mir-opt/lower_array_len.array_bound.NormalizeArrayLen.diff b/src/test/mir-opt/lower_array_len.array_bound.NormalizeArrayLen.diff index d1cd3865da3..d6c1c92cd91 100644 --- a/src/test/mir-opt/lower_array_len.array_bound.NormalizeArrayLen.diff +++ b/src/test/mir-opt/lower_array_len.array_bound.NormalizeArrayLen.diff @@ -13,47 +13,45 @@ let _8: usize; // in scope 0 at $DIR/lower_array_len.rs:8:15: 8:20 let mut _9: usize; // in scope 0 at $DIR/lower_array_len.rs:8:9: 8:21 let mut _10: bool; // in scope 0 at $DIR/lower_array_len.rs:8:9: 8:21 - scope 1 { -+ let mut _11: &[u8; N]; // in scope 1 at $DIR/lower_array_len.rs:7:16: 7:27 - } ++ let mut _11: &[u8; N]; // in scope 0 at $DIR/lower_array_len.rs:7:16: 7:27 bb0: { - StorageLive(_3); // scope 1 at $DIR/lower_array_len.rs:7:8: 7:27 - StorageLive(_4); // scope 1 at $DIR/lower_array_len.rs:7:8: 7:13 - _4 = _1; // scope 1 at $DIR/lower_array_len.rs:7:8: 7:13 - StorageLive(_5); // scope 1 at $DIR/lower_array_len.rs:7:16: 7:27 - StorageLive(_6); // scope 1 at $DIR/lower_array_len.rs:7:16: 7:27 - StorageLive(_7); // scope 1 at $DIR/lower_array_len.rs:7:16: 7:27 - _7 = &(*_2); // scope 1 at $DIR/lower_array_len.rs:7:16: 7:27 -+ StorageLive(_11); // scope 1 at $DIR/lower_array_len.rs:7:16: 7:27 -+ _11 = _7; // scope 1 at $DIR/lower_array_len.rs:7:16: 7:27 - _6 = move _7 as &[u8] (Pointer(Unsize)); // scope 1 at $DIR/lower_array_len.rs:7:16: 7:27 - StorageDead(_7); // scope 1 at $DIR/lower_array_len.rs:7:20: 7:21 -- _5 = Len((*_6)); // scope 1 at $DIR/lower_array_len.rs:7:16: 7:27 -+ _5 = Len((*_11)); // scope 1 at $DIR/lower_array_len.rs:7:16: 7:27 -+ StorageDead(_11); // scope 1 at $DIR/lower_array_len.rs:7:16: 7:27 - goto -> bb1; // scope 1 at $DIR/lower_array_len.rs:7:16: 7:27 + StorageLive(_3); // scope 0 at $DIR/lower_array_len.rs:7:8: 7:27 + StorageLive(_4); // scope 0 at $DIR/lower_array_len.rs:7:8: 7:13 + _4 = _1; // scope 0 at $DIR/lower_array_len.rs:7:8: 7:13 + StorageLive(_5); // scope 0 at $DIR/lower_array_len.rs:7:16: 7:27 + StorageLive(_6); // scope 0 at $DIR/lower_array_len.rs:7:16: 7:27 + StorageLive(_7); // scope 0 at $DIR/lower_array_len.rs:7:16: 7:27 + _7 = &(*_2); // scope 0 at $DIR/lower_array_len.rs:7:16: 7:27 ++ StorageLive(_11); // scope 0 at $DIR/lower_array_len.rs:7:16: 7:27 ++ _11 = _7; // scope 0 at $DIR/lower_array_len.rs:7:16: 7:27 + _6 = move _7 as &[u8] (Pointer(Unsize)); // scope 0 at $DIR/lower_array_len.rs:7:16: 7:27 + StorageDead(_7); // scope 0 at $DIR/lower_array_len.rs:7:20: 7:21 +- _5 = Len((*_6)); // scope 0 at $DIR/lower_array_len.rs:7:16: 7:27 ++ _5 = Len((*_11)); // scope 0 at $DIR/lower_array_len.rs:7:16: 7:27 ++ StorageDead(_11); // scope 0 at $DIR/lower_array_len.rs:7:16: 7:27 + goto -> bb1; // scope 0 at $DIR/lower_array_len.rs:7:16: 7:27 } bb1: { - StorageDead(_6); // scope 1 at $DIR/lower_array_len.rs:7:26: 7:27 - _3 = Lt(move _4, move _5); // scope 1 at $DIR/lower_array_len.rs:7:8: 7:27 - StorageDead(_5); // scope 1 at $DIR/lower_array_len.rs:7:26: 7:27 - StorageDead(_4); // scope 1 at $DIR/lower_array_len.rs:7:26: 7:27 - switchInt(move _3) -> [false: bb4, otherwise: bb2]; // scope 1 at $DIR/lower_array_len.rs:7:8: 7:27 + StorageDead(_6); // scope 0 at $DIR/lower_array_len.rs:7:26: 7:27 + _3 = Lt(move _4, move _5); // scope 0 at $DIR/lower_array_len.rs:7:8: 7:27 + StorageDead(_5); // scope 0 at $DIR/lower_array_len.rs:7:26: 7:27 + StorageDead(_4); // scope 0 at $DIR/lower_array_len.rs:7:26: 7:27 + switchInt(move _3) -> [false: bb4, otherwise: bb2]; // scope 0 at $DIR/lower_array_len.rs:7:8: 7:27 } bb2: { - StorageLive(_8); // scope 1 at $DIR/lower_array_len.rs:8:15: 8:20 - _8 = _1; // scope 1 at $DIR/lower_array_len.rs:8:15: 8:20 - _9 = Len((*_2)); // scope 1 at $DIR/lower_array_len.rs:8:9: 8:21 - _10 = Lt(_8, _9); // scope 1 at $DIR/lower_array_len.rs:8:9: 8:21 - assert(move _10, "index out of bounds: the length is {} but the index is {}", move _9, _8) -> bb3; // scope 1 at $DIR/lower_array_len.rs:8:9: 8:21 + StorageLive(_8); // scope 0 at $DIR/lower_array_len.rs:8:15: 8:20 + _8 = _1; // scope 0 at $DIR/lower_array_len.rs:8:15: 8:20 + _9 = Len((*_2)); // scope 0 at $DIR/lower_array_len.rs:8:9: 8:21 + _10 = Lt(_8, _9); // scope 0 at $DIR/lower_array_len.rs:8:9: 8:21 + assert(move _10, "index out of bounds: the length is {} but the index is {}", move _9, _8) -> bb3; // scope 0 at $DIR/lower_array_len.rs:8:9: 8:21 } bb3: { - _0 = (*_2)[_8]; // scope 1 at $DIR/lower_array_len.rs:8:9: 8:21 - StorageDead(_8); // scope 1 at $DIR/lower_array_len.rs:9:5: 9:6 + _0 = (*_2)[_8]; // scope 0 at $DIR/lower_array_len.rs:8:9: 8:21 + StorageDead(_8); // scope 0 at $DIR/lower_array_len.rs:9:5: 9:6 goto -> bb5; // scope 0 at $DIR/lower_array_len.rs:7:5: 11:6 } -- cgit 1.4.1-3-g733a5