diff options
Diffstat (limited to 'tests/mir-opt/reference_prop.reference_propagation_mut.ReferencePropagation.diff')
| -rw-r--r-- | tests/mir-opt/reference_prop.reference_propagation_mut.ReferencePropagation.diff | 372 |
1 files changed, 372 insertions, 0 deletions
diff --git a/tests/mir-opt/reference_prop.reference_propagation_mut.ReferencePropagation.diff b/tests/mir-opt/reference_prop.reference_propagation_mut.ReferencePropagation.diff new file mode 100644 index 00000000000..44ddbbc3066 --- /dev/null +++ b/tests/mir-opt/reference_prop.reference_propagation_mut.ReferencePropagation.diff @@ -0,0 +1,372 @@ +- // MIR for `reference_propagation_mut` before ReferencePropagation ++ // MIR for `reference_propagation_mut` after ReferencePropagation + + fn reference_propagation_mut(_1: &mut T, _2: &mut T) -> () { + debug single => _1; // in scope 0 at $DIR/reference_prop.rs:+0:43: +0:49 + debug multiple => _2; // in scope 0 at $DIR/reference_prop.rs:+0:62: +0:74 + let mut _0: (); // return place in scope 0 at $DIR/reference_prop.rs:+0:87: +0:87 + let _3: (); // in scope 0 at $DIR/reference_prop.rs:+2:5: +7:6 + let mut _4: usize; // in scope 0 at $DIR/reference_prop.rs:+3:13: +3:18 + let _7: (); // in scope 0 at $DIR/reference_prop.rs:+6:9: +6:19 + let mut _8: (); // in scope 0 at $DIR/reference_prop.rs:+6:16: +6:18 + let _9: (); // in scope 0 at $DIR/reference_prop.rs:+10:5: +18:6 + let mut _10: usize; // in scope 0 at $DIR/reference_prop.rs:+11:13: +11:18 + let mut _13: &mut usize; // in scope 0 at $DIR/reference_prop.rs:+14:13: +14:20 + let mut _14: &mut usize; // in scope 0 at $DIR/reference_prop.rs:+14:13: +14:20 + let _16: (); // in scope 0 at $DIR/reference_prop.rs:+17:9: +17:19 + let mut _17: (); // in scope 0 at $DIR/reference_prop.rs:+17:16: +17:18 + let _18: (); // in scope 0 at $DIR/reference_prop.rs:+21:5: +27:6 + let mut _19: usize; // in scope 0 at $DIR/reference_prop.rs:+22:13: +22:18 + let _23: (); // in scope 0 at $DIR/reference_prop.rs:+26:9: +26:19 + let mut _24: (); // in scope 0 at $DIR/reference_prop.rs:+26:16: +26:18 + let _25: (); // in scope 0 at $DIR/reference_prop.rs:+30:5: +36:6 + let mut _26: usize; // in scope 0 at $DIR/reference_prop.rs:+31:13: +31:18 + let _30: (); // in scope 0 at $DIR/reference_prop.rs:+35:9: +35:19 + let mut _31: (); // in scope 0 at $DIR/reference_prop.rs:+35:16: +35:18 + let _32: (); // in scope 0 at $DIR/reference_prop.rs:+39:5: +44:6 + let mut _33: usize; // in scope 0 at $DIR/reference_prop.rs:+40:13: +40:18 + let _36: (); // in scope 0 at $DIR/reference_prop.rs:+43:9: +43:18 + let mut _37: &mut usize; // in scope 0 at $DIR/reference_prop.rs:+43:16: +43:17 + let _38: (); // in scope 0 at $DIR/reference_prop.rs:+47:5: +57:6 + let mut _39: usize; // in scope 0 at $DIR/reference_prop.rs:+48:13: +48:18 + let _45: (); // in scope 0 at $DIR/reference_prop.rs:+56:9: +56:19 + let mut _46: &mut usize; // in scope 0 at $DIR/reference_prop.rs:+56:16: +56:18 + let _47: (); // in scope 0 at $DIR/reference_prop.rs:+60:5: +64:6 + let _48: &mut T; // in scope 0 at $DIR/reference_prop.rs:+61:13: +61:14 + let _50: (); // in scope 0 at $DIR/reference_prop.rs:+63:9: +63:19 + let mut _51: (); // in scope 0 at $DIR/reference_prop.rs:+63:16: +63:18 + let _52: &mut T; // in scope 0 at $DIR/reference_prop.rs:+68:13: +68:14 + let mut _53: &mut T; // in scope 0 at $DIR/reference_prop.rs:+69:20: +69:32 + let mut _54: &mut T; // in scope 0 at $DIR/reference_prop.rs:+69:20: +69:32 + let _56: (); // in scope 0 at $DIR/reference_prop.rs:+71:9: +71:19 + let mut _57: (); // in scope 0 at $DIR/reference_prop.rs:+71:16: +71:18 + scope 1 { + debug a => _4; // in scope 1 at $DIR/reference_prop.rs:+3:13: +3:18 + let _5: &mut usize; // in scope 1 at $DIR/reference_prop.rs:+4:13: +4:14 + scope 2 { + debug b => _5; // in scope 2 at $DIR/reference_prop.rs:+4:13: +4:14 + let _6: usize; // in scope 2 at $DIR/reference_prop.rs:+5:13: +5:14 + scope 3 { + debug c => _6; // in scope 3 at $DIR/reference_prop.rs:+5:13: +5:14 + } + } + } + scope 4 { + debug a => _10; // in scope 4 at $DIR/reference_prop.rs:+11:13: +11:18 + let mut _11: usize; // in scope 4 at $DIR/reference_prop.rs:+12:13: +12:19 + scope 5 { + debug a2 => _11; // in scope 5 at $DIR/reference_prop.rs:+12:13: +12:19 + let mut _12: &mut usize; // in scope 5 at $DIR/reference_prop.rs:+13:13: +13:18 + scope 6 { + debug b => _12; // in scope 6 at $DIR/reference_prop.rs:+13:13: +13:18 + let _15: usize; // in scope 6 at $DIR/reference_prop.rs:+16:13: +16:14 + scope 7 { + debug c => _15; // in scope 7 at $DIR/reference_prop.rs:+16:13: +16:14 + } + } + } + } + scope 8 { + debug a => _19; // in scope 8 at $DIR/reference_prop.rs:+22:13: +22:18 + let _20: &mut usize; // in scope 8 at $DIR/reference_prop.rs:+23:13: +23:14 + scope 9 { + debug b => _20; // in scope 9 at $DIR/reference_prop.rs:+23:13: +23:14 + let _21: &&mut usize; // in scope 9 at $DIR/reference_prop.rs:+24:13: +24:14 + scope 10 { + debug d => _21; // in scope 10 at $DIR/reference_prop.rs:+24:13: +24:14 + let _22: usize; // in scope 10 at $DIR/reference_prop.rs:+25:13: +25:14 + scope 11 { + debug c => _22; // in scope 11 at $DIR/reference_prop.rs:+25:13: +25:14 + } + } + } + } + scope 12 { + debug a => _26; // in scope 12 at $DIR/reference_prop.rs:+31:13: +31:18 + let mut _27: &mut usize; // in scope 12 at $DIR/reference_prop.rs:+32:13: +32:18 + scope 13 { + debug b => _27; // in scope 13 at $DIR/reference_prop.rs:+32:13: +32:18 + let _28: &mut &mut usize; // in scope 13 at $DIR/reference_prop.rs:+33:13: +33:14 + scope 14 { + debug d => _28; // in scope 14 at $DIR/reference_prop.rs:+33:13: +33:14 + let _29: usize; // in scope 14 at $DIR/reference_prop.rs:+34:13: +34:14 + scope 15 { + debug c => _29; // in scope 15 at $DIR/reference_prop.rs:+34:13: +34:14 + } + } + } + } + scope 16 { + debug a => _33; // in scope 16 at $DIR/reference_prop.rs:+40:13: +40:18 + let _34: &mut usize; // in scope 16 at $DIR/reference_prop.rs:+41:13: +41:14 + scope 17 { + debug b => _34; // in scope 17 at $DIR/reference_prop.rs:+41:13: +41:14 + let _35: usize; // in scope 17 at $DIR/reference_prop.rs:+42:13: +42:14 + scope 18 { + debug c => _35; // in scope 18 at $DIR/reference_prop.rs:+42:13: +42:14 + } + } + } + scope 19 { + debug a => _39; // in scope 19 at $DIR/reference_prop.rs:+48:13: +48:18 + let _40: &mut usize; // in scope 19 at $DIR/reference_prop.rs:+49:13: +49:15 + scope 20 { + debug b1 => _40; // in scope 20 at $DIR/reference_prop.rs:+49:13: +49:15 + let _41: usize; // in scope 20 at $DIR/reference_prop.rs:+50:13: +50:14 + scope 21 { + debug c => _41; // in scope 21 at $DIR/reference_prop.rs:+50:13: +50:14 + let _42: &mut usize; // in scope 21 at $DIR/reference_prop.rs:+51:13: +51:15 + scope 22 { + debug b2 => _42; // in scope 22 at $DIR/reference_prop.rs:+51:13: +51:15 + let _43: usize; // in scope 22 at $DIR/reference_prop.rs:+52:13: +52:15 + scope 23 { + debug c2 => _43; // in scope 23 at $DIR/reference_prop.rs:+52:13: +52:15 + let _44: &mut usize; // in scope 23 at $DIR/reference_prop.rs:+53:13: +53:15 + scope 24 { + debug b3 => _44; // in scope 24 at $DIR/reference_prop.rs:+53:13: +53:15 + } + } + } + } + } + } + scope 25 { + debug a => _48; // in scope 25 at $DIR/reference_prop.rs:+61:13: +61:14 + let _49: T; // in scope 25 at $DIR/reference_prop.rs:+62:13: +62:14 + scope 26 { + debug b => _49; // in scope 26 at $DIR/reference_prop.rs:+62:13: +62:14 + } + } + scope 27 { + debug a => _52; // in scope 27 at $DIR/reference_prop.rs:+68:13: +68:14 + let _55: T; // in scope 27 at $DIR/reference_prop.rs:+70:13: +70:14 + scope 28 { + debug b => _55; // in scope 28 at $DIR/reference_prop.rs:+70:13: +70:14 + } + } + + bb0: { +- StorageLive(_3); // scope 0 at $DIR/reference_prop.rs:+2:5: +7:6 + StorageLive(_4); // scope 0 at $DIR/reference_prop.rs:+3:13: +3:18 + _4 = const 5_usize; // scope 0 at $DIR/reference_prop.rs:+3:21: +3:28 + StorageLive(_5); // scope 1 at $DIR/reference_prop.rs:+4:13: +4:14 + _5 = &mut _4; // scope 1 at $DIR/reference_prop.rs:+4:17: +4:23 + StorageLive(_6); // scope 2 at $DIR/reference_prop.rs:+5:13: +5:14 +- _6 = (*_5); // scope 2 at $DIR/reference_prop.rs:+5:17: +5:19 ++ _6 = _4; // scope 2 at $DIR/reference_prop.rs:+5:17: +5:19 + StorageLive(_7); // scope 3 at $DIR/reference_prop.rs:+6:9: +6:19 + StorageLive(_8); // scope 3 at $DIR/reference_prop.rs:+6:16: +6:18 + _8 = (); // scope 3 at $DIR/reference_prop.rs:+6:16: +6:18 + _7 = opaque::<()>(move _8) -> bb1; // scope 3 at $DIR/reference_prop.rs:+6:9: +6:19 + // mir::Constant + // + span: $DIR/reference_prop.rs:91:9: 91:15 + // + literal: Const { ty: fn(()) {opaque::<()>}, val: Value(<ZST>) } + } + + bb1: { + StorageDead(_8); // scope 3 at $DIR/reference_prop.rs:+6:18: +6:19 + StorageDead(_7); // scope 3 at $DIR/reference_prop.rs:+6:19: +6:20 +- _3 = const (); // scope 0 at $DIR/reference_prop.rs:+2:5: +7:6 + StorageDead(_6); // scope 2 at $DIR/reference_prop.rs:+7:5: +7:6 + StorageDead(_5); // scope 1 at $DIR/reference_prop.rs:+7:5: +7:6 + StorageDead(_4); // scope 0 at $DIR/reference_prop.rs:+7:5: +7:6 +- StorageDead(_3); // scope 0 at $DIR/reference_prop.rs:+7:5: +7:6 +- StorageLive(_9); // scope 0 at $DIR/reference_prop.rs:+10:5: +18:6 + StorageLive(_10); // scope 0 at $DIR/reference_prop.rs:+11:13: +11:18 + _10 = const 5_usize; // scope 0 at $DIR/reference_prop.rs:+11:21: +11:28 + StorageLive(_11); // scope 4 at $DIR/reference_prop.rs:+12:13: +12:19 + _11 = const 7_usize; // scope 4 at $DIR/reference_prop.rs:+12:22: +12:29 + StorageLive(_12); // scope 5 at $DIR/reference_prop.rs:+13:13: +13:18 + _12 = &mut _10; // scope 5 at $DIR/reference_prop.rs:+13:21: +13:27 + StorageLive(_13); // scope 6 at $DIR/reference_prop.rs:+14:13: +14:20 +- StorageLive(_14); // scope 6 at $DIR/reference_prop.rs:+14:13: +14:20 +- _14 = &mut _11; // scope 6 at $DIR/reference_prop.rs:+14:13: +14:20 +- _13 = &mut (*_14); // scope 6 at $DIR/reference_prop.rs:+14:13: +14:20 ++ _13 = &mut _11; // scope 6 at $DIR/reference_prop.rs:+14:13: +14:20 + _12 = move _13; // scope 6 at $DIR/reference_prop.rs:+14:9: +14:20 + StorageDead(_13); // scope 6 at $DIR/reference_prop.rs:+14:19: +14:20 +- StorageDead(_14); // scope 6 at $DIR/reference_prop.rs:+14:20: +14:21 + StorageLive(_15); // scope 6 at $DIR/reference_prop.rs:+16:13: +16:14 + _15 = (*_12); // scope 6 at $DIR/reference_prop.rs:+16:17: +16:19 + StorageLive(_16); // scope 7 at $DIR/reference_prop.rs:+17:9: +17:19 + StorageLive(_17); // scope 7 at $DIR/reference_prop.rs:+17:16: +17:18 + _17 = (); // scope 7 at $DIR/reference_prop.rs:+17:16: +17:18 + _16 = opaque::<()>(move _17) -> bb2; // scope 7 at $DIR/reference_prop.rs:+17:9: +17:19 + // mir::Constant + // + span: $DIR/reference_prop.rs:102:9: 102:15 + // + literal: Const { ty: fn(()) {opaque::<()>}, val: Value(<ZST>) } + } + + bb2: { + StorageDead(_17); // scope 7 at $DIR/reference_prop.rs:+17:18: +17:19 + StorageDead(_16); // scope 7 at $DIR/reference_prop.rs:+17:19: +17:20 +- _9 = const (); // scope 0 at $DIR/reference_prop.rs:+10:5: +18:6 + StorageDead(_15); // scope 6 at $DIR/reference_prop.rs:+18:5: +18:6 + StorageDead(_12); // scope 5 at $DIR/reference_prop.rs:+18:5: +18:6 + StorageDead(_11); // scope 4 at $DIR/reference_prop.rs:+18:5: +18:6 + StorageDead(_10); // scope 0 at $DIR/reference_prop.rs:+18:5: +18:6 +- StorageDead(_9); // scope 0 at $DIR/reference_prop.rs:+18:5: +18:6 +- StorageLive(_18); // scope 0 at $DIR/reference_prop.rs:+21:5: +27:6 + StorageLive(_19); // scope 0 at $DIR/reference_prop.rs:+22:13: +22:18 + _19 = const 5_usize; // scope 0 at $DIR/reference_prop.rs:+22:21: +22:28 + StorageLive(_20); // scope 8 at $DIR/reference_prop.rs:+23:13: +23:14 + _20 = &mut _19; // scope 8 at $DIR/reference_prop.rs:+23:17: +23:23 + StorageLive(_21); // scope 9 at $DIR/reference_prop.rs:+24:13: +24:14 + _21 = &_20; // scope 9 at $DIR/reference_prop.rs:+24:17: +24:19 + StorageLive(_22); // scope 10 at $DIR/reference_prop.rs:+25:13: +25:14 + _22 = (*_20); // scope 10 at $DIR/reference_prop.rs:+25:17: +25:19 + StorageLive(_23); // scope 11 at $DIR/reference_prop.rs:+26:9: +26:19 + StorageLive(_24); // scope 11 at $DIR/reference_prop.rs:+26:16: +26:18 + _24 = (); // scope 11 at $DIR/reference_prop.rs:+26:16: +26:18 + _23 = opaque::<()>(move _24) -> bb3; // scope 11 at $DIR/reference_prop.rs:+26:9: +26:19 + // mir::Constant + // + span: $DIR/reference_prop.rs:111:9: 111:15 + // + literal: Const { ty: fn(()) {opaque::<()>}, val: Value(<ZST>) } + } + + bb3: { + StorageDead(_24); // scope 11 at $DIR/reference_prop.rs:+26:18: +26:19 + StorageDead(_23); // scope 11 at $DIR/reference_prop.rs:+26:19: +26:20 +- _18 = const (); // scope 0 at $DIR/reference_prop.rs:+21:5: +27:6 + StorageDead(_22); // scope 10 at $DIR/reference_prop.rs:+27:5: +27:6 + StorageDead(_21); // scope 9 at $DIR/reference_prop.rs:+27:5: +27:6 + StorageDead(_20); // scope 8 at $DIR/reference_prop.rs:+27:5: +27:6 + StorageDead(_19); // scope 0 at $DIR/reference_prop.rs:+27:5: +27:6 +- StorageDead(_18); // scope 0 at $DIR/reference_prop.rs:+27:5: +27:6 +- StorageLive(_25); // scope 0 at $DIR/reference_prop.rs:+30:5: +36:6 + StorageLive(_26); // scope 0 at $DIR/reference_prop.rs:+31:13: +31:18 + _26 = const 5_usize; // scope 0 at $DIR/reference_prop.rs:+31:21: +31:28 + StorageLive(_27); // scope 12 at $DIR/reference_prop.rs:+32:13: +32:18 + _27 = &mut _26; // scope 12 at $DIR/reference_prop.rs:+32:21: +32:27 + StorageLive(_28); // scope 13 at $DIR/reference_prop.rs:+33:13: +33:14 + _28 = &mut _27; // scope 13 at $DIR/reference_prop.rs:+33:17: +33:23 + StorageLive(_29); // scope 14 at $DIR/reference_prop.rs:+34:13: +34:14 + _29 = (*_27); // scope 14 at $DIR/reference_prop.rs:+34:17: +34:19 + StorageLive(_30); // scope 15 at $DIR/reference_prop.rs:+35:9: +35:19 + StorageLive(_31); // scope 15 at $DIR/reference_prop.rs:+35:16: +35:18 + _31 = (); // scope 15 at $DIR/reference_prop.rs:+35:16: +35:18 + _30 = opaque::<()>(move _31) -> bb4; // scope 15 at $DIR/reference_prop.rs:+35:9: +35:19 + // mir::Constant + // + span: $DIR/reference_prop.rs:120:9: 120:15 + // + literal: Const { ty: fn(()) {opaque::<()>}, val: Value(<ZST>) } + } + + bb4: { + StorageDead(_31); // scope 15 at $DIR/reference_prop.rs:+35:18: +35:19 + StorageDead(_30); // scope 15 at $DIR/reference_prop.rs:+35:19: +35:20 +- _25 = const (); // scope 0 at $DIR/reference_prop.rs:+30:5: +36:6 + StorageDead(_29); // scope 14 at $DIR/reference_prop.rs:+36:5: +36:6 + StorageDead(_28); // scope 13 at $DIR/reference_prop.rs:+36:5: +36:6 + StorageDead(_27); // scope 12 at $DIR/reference_prop.rs:+36:5: +36:6 + StorageDead(_26); // scope 0 at $DIR/reference_prop.rs:+36:5: +36:6 +- StorageDead(_25); // scope 0 at $DIR/reference_prop.rs:+36:5: +36:6 +- StorageLive(_32); // scope 0 at $DIR/reference_prop.rs:+39:5: +44:6 + StorageLive(_33); // scope 0 at $DIR/reference_prop.rs:+40:13: +40:18 + _33 = const 7_usize; // scope 0 at $DIR/reference_prop.rs:+40:21: +40:28 + StorageLive(_34); // scope 16 at $DIR/reference_prop.rs:+41:13: +41:14 + _34 = &mut _33; // scope 16 at $DIR/reference_prop.rs:+41:17: +41:23 + StorageLive(_35); // scope 17 at $DIR/reference_prop.rs:+42:13: +42:14 + _35 = (*_34); // scope 17 at $DIR/reference_prop.rs:+42:17: +42:19 + StorageLive(_36); // scope 18 at $DIR/reference_prop.rs:+43:9: +43:18 + StorageLive(_37); // scope 18 at $DIR/reference_prop.rs:+43:16: +43:17 + _37 = move _34; // scope 18 at $DIR/reference_prop.rs:+43:16: +43:17 + _36 = opaque::<&mut usize>(move _37) -> bb5; // scope 18 at $DIR/reference_prop.rs:+43:9: +43:18 + // mir::Constant + // + span: $DIR/reference_prop.rs:128:9: 128:15 + // + literal: Const { ty: fn(&mut usize) {opaque::<&mut usize>}, val: Value(<ZST>) } + } + + bb5: { + StorageDead(_37); // scope 18 at $DIR/reference_prop.rs:+43:17: +43:18 + StorageDead(_36); // scope 18 at $DIR/reference_prop.rs:+43:18: +43:19 +- _32 = const (); // scope 0 at $DIR/reference_prop.rs:+39:5: +44:6 + StorageDead(_35); // scope 17 at $DIR/reference_prop.rs:+44:5: +44:6 + StorageDead(_34); // scope 16 at $DIR/reference_prop.rs:+44:5: +44:6 + StorageDead(_33); // scope 0 at $DIR/reference_prop.rs:+44:5: +44:6 +- StorageDead(_32); // scope 0 at $DIR/reference_prop.rs:+44:5: +44:6 +- StorageLive(_38); // scope 0 at $DIR/reference_prop.rs:+47:5: +57:6 + StorageLive(_39); // scope 0 at $DIR/reference_prop.rs:+48:13: +48:18 + _39 = const 7_usize; // scope 0 at $DIR/reference_prop.rs:+48:21: +48:28 + StorageLive(_40); // scope 19 at $DIR/reference_prop.rs:+49:13: +49:15 + _40 = &mut _39; // scope 19 at $DIR/reference_prop.rs:+49:18: +49:24 + StorageLive(_41); // scope 20 at $DIR/reference_prop.rs:+50:13: +50:14 + _41 = (*_40); // scope 20 at $DIR/reference_prop.rs:+50:17: +50:20 + StorageLive(_42); // scope 21 at $DIR/reference_prop.rs:+51:13: +51:15 + _42 = move _40; // scope 21 at $DIR/reference_prop.rs:+51:18: +51:20 + StorageLive(_43); // scope 22 at $DIR/reference_prop.rs:+52:13: +52:15 + _43 = (*_42); // scope 22 at $DIR/reference_prop.rs:+52:18: +52:21 + StorageLive(_44); // scope 23 at $DIR/reference_prop.rs:+53:13: +53:15 + _44 = move _42; // scope 23 at $DIR/reference_prop.rs:+53:18: +53:20 + StorageLive(_45); // scope 24 at $DIR/reference_prop.rs:+56:9: +56:19 + StorageLive(_46); // scope 24 at $DIR/reference_prop.rs:+56:16: +56:18 + _46 = move _44; // scope 24 at $DIR/reference_prop.rs:+56:16: +56:18 + _45 = opaque::<&mut usize>(move _46) -> bb6; // scope 24 at $DIR/reference_prop.rs:+56:9: +56:19 + // mir::Constant + // + span: $DIR/reference_prop.rs:141:9: 141:15 + // + literal: Const { ty: fn(&mut usize) {opaque::<&mut usize>}, val: Value(<ZST>) } + } + + bb6: { + StorageDead(_46); // scope 24 at $DIR/reference_prop.rs:+56:18: +56:19 + StorageDead(_45); // scope 24 at $DIR/reference_prop.rs:+56:19: +56:20 +- _38 = const (); // scope 0 at $DIR/reference_prop.rs:+47:5: +57:6 + StorageDead(_44); // scope 23 at $DIR/reference_prop.rs:+57:5: +57:6 + StorageDead(_43); // scope 22 at $DIR/reference_prop.rs:+57:5: +57:6 + StorageDead(_42); // scope 21 at $DIR/reference_prop.rs:+57:5: +57:6 + StorageDead(_41); // scope 20 at $DIR/reference_prop.rs:+57:5: +57:6 + StorageDead(_40); // scope 19 at $DIR/reference_prop.rs:+57:5: +57:6 + StorageDead(_39); // scope 0 at $DIR/reference_prop.rs:+57:5: +57:6 +- StorageDead(_38); // scope 0 at $DIR/reference_prop.rs:+57:5: +57:6 +- StorageLive(_47); // scope 0 at $DIR/reference_prop.rs:+60:5: +64:6 + StorageLive(_48); // scope 0 at $DIR/reference_prop.rs:+61:13: +61:14 + _48 = &mut (*_1); // scope 0 at $DIR/reference_prop.rs:+61:17: +61:29 + StorageLive(_49); // scope 25 at $DIR/reference_prop.rs:+62:13: +62:14 +- _49 = (*_48); // scope 25 at $DIR/reference_prop.rs:+62:17: +62:19 ++ _49 = (*_1); // scope 25 at $DIR/reference_prop.rs:+62:17: +62:19 + StorageLive(_50); // scope 26 at $DIR/reference_prop.rs:+63:9: +63:19 + StorageLive(_51); // scope 26 at $DIR/reference_prop.rs:+63:16: +63:18 + _51 = (); // scope 26 at $DIR/reference_prop.rs:+63:16: +63:18 + _50 = opaque::<()>(move _51) -> bb7; // scope 26 at $DIR/reference_prop.rs:+63:9: +63:19 + // mir::Constant + // + span: $DIR/reference_prop.rs:148:9: 148:15 + // + literal: Const { ty: fn(()) {opaque::<()>}, val: Value(<ZST>) } + } + + bb7: { + StorageDead(_51); // scope 26 at $DIR/reference_prop.rs:+63:18: +63:19 + StorageDead(_50); // scope 26 at $DIR/reference_prop.rs:+63:19: +63:20 +- _47 = const (); // scope 0 at $DIR/reference_prop.rs:+60:5: +64:6 + StorageDead(_49); // scope 25 at $DIR/reference_prop.rs:+64:5: +64:6 + StorageDead(_48); // scope 0 at $DIR/reference_prop.rs:+64:5: +64:6 +- StorageDead(_47); // scope 0 at $DIR/reference_prop.rs:+64:5: +64:6 + StorageLive(_52); // scope 0 at $DIR/reference_prop.rs:+68:13: +68:14 + _52 = &mut (*_2); // scope 0 at $DIR/reference_prop.rs:+68:17: +68:31 + StorageLive(_53); // scope 27 at $DIR/reference_prop.rs:+69:20: +69:32 +- StorageLive(_54); // scope 27 at $DIR/reference_prop.rs:+69:20: +69:32 +- _54 = &mut (*_1); // scope 27 at $DIR/reference_prop.rs:+69:20: +69:32 +- _53 = &mut (*_54); // scope 27 at $DIR/reference_prop.rs:+69:20: +69:32 ++ _53 = &mut (*_1); // scope 27 at $DIR/reference_prop.rs:+69:20: +69:32 + _2 = move _53; // scope 27 at $DIR/reference_prop.rs:+69:9: +69:32 + StorageDead(_53); // scope 27 at $DIR/reference_prop.rs:+69:31: +69:32 +- StorageDead(_54); // scope 27 at $DIR/reference_prop.rs:+69:32: +69:33 + StorageLive(_55); // scope 27 at $DIR/reference_prop.rs:+70:13: +70:14 + _55 = (*_52); // scope 27 at $DIR/reference_prop.rs:+70:17: +70:19 + StorageLive(_56); // scope 28 at $DIR/reference_prop.rs:+71:9: +71:19 + StorageLive(_57); // scope 28 at $DIR/reference_prop.rs:+71:16: +71:18 + _57 = (); // scope 28 at $DIR/reference_prop.rs:+71:16: +71:18 + _56 = opaque::<()>(move _57) -> bb8; // scope 28 at $DIR/reference_prop.rs:+71:9: +71:19 + // mir::Constant + // + span: $DIR/reference_prop.rs:156:9: 156:15 + // + literal: Const { ty: fn(()) {opaque::<()>}, val: Value(<ZST>) } + } + + bb8: { + StorageDead(_57); // scope 28 at $DIR/reference_prop.rs:+71:18: +71:19 + StorageDead(_56); // scope 28 at $DIR/reference_prop.rs:+71:19: +71:20 + _0 = const (); // scope 0 at $DIR/reference_prop.rs:+67:5: +72:6 + StorageDead(_55); // scope 27 at $DIR/reference_prop.rs:+72:5: +72:6 + StorageDead(_52); // scope 0 at $DIR/reference_prop.rs:+72:5: +72:6 + return; // scope 0 at $DIR/reference_prop.rs:+73:2: +73:2 + } + } + |