src/test/mir-opt/early_otherwise_branch_68867.try_sum.EarlyOtherwiseBranch.before-SimplifyBranches-final.after.diff

   1 - // MIR for `try_sum` before EarlyOtherwiseBranch
   2 + // MIR for `try_sum` after SimplifyBranches-final
   3
   4   fn try_sum(_1: &ViewportPercentageLength, _2: &ViewportPercentageLength) -> Result<ViewportPercentageLength, ()> {
   5       debug x => _1;                       // in scope 0 at $DIR/early_otherwise_branch_68867.rs:17:5: 17:6
   6       debug other => _2;                   // in scope 0 at $DIR/early_otherwise_branch_68867.rs:18:5: 18:10
   7       let mut _0: std::result::Result<ViewportPercentageLength, ()>; // return place in scope 0 at $DIR/early_otherwise_branch_68867.rs:19:6: 19:42
   8       let mut _3: ViewportPercentageLength; // in scope 0 at $DIR/early_otherwise_branch_68867.rs:21:8: 27:6
   9       let mut _4: (&ViewportPercentageLength, &ViewportPercentageLength); // in scope 0 at $DIR/early_otherwise_branch_68867.rs:21:14: 21:24
  10       let mut _5: &ViewportPercentageLength; // in scope 0 at $DIR/early_otherwise_branch_68867.rs:21:15: 21:16
  11       let mut _6: &ViewportPercentageLength; // in scope 0 at $DIR/early_otherwise_branch_68867.rs:21:18: 21:23
  12       let mut _7: isize;                   // in scope 0 at $DIR/early_otherwise_branch_68867.rs:22:21: 22:30
  13       let mut _8: isize;                   // in scope 0 at $DIR/early_otherwise_branch_68867.rs:23:21: 23:30
  14       let mut _9: isize;                   // in scope 0 at $DIR/early_otherwise_branch_68867.rs:24:23: 24:34
  15       let mut _10: isize;                  // in scope 0 at $DIR/early_otherwise_branch_68867.rs:25:23: 25:34
  16       let mut _11: isize;                  // in scope 0 at $DIR/early_otherwise_branch_68867.rs:22:11: 22:18
  17       let _12: f32;                        // in scope 0 at $DIR/early_otherwise_branch_68867.rs:22:14: 22:17
  18       let _13: f32;                        // in scope 0 at $DIR/early_otherwise_branch_68867.rs:22:24: 22:29
  19       let mut _14: f32;                    // in scope 0 at $DIR/early_otherwise_branch_68867.rs:22:38: 22:49
  20       let mut _15: f32;                    // in scope 0 at $DIR/early_otherwise_branch_68867.rs:22:38: 22:41
  21       let mut _16: f32;                    // in scope 0 at $DIR/early_otherwise_branch_68867.rs:22:44: 22:49
  22       let _17: f32;                        // in scope 0 at $DIR/early_otherwise_branch_68867.rs:23:14: 23:17
  23       let _18: f32;                        // in scope 0 at $DIR/early_otherwise_branch_68867.rs:23:24: 23:29
  24       let mut _19: f32;                    // in scope 0 at $DIR/early_otherwise_branch_68867.rs:23:38: 23:49
  25       let mut _20: f32;                    // in scope 0 at $DIR/early_otherwise_branch_68867.rs:23:38: 23:41
  26       let mut _21: f32;                    // in scope 0 at $DIR/early_otherwise_branch_68867.rs:23:44: 23:49
  27       let _22: f32;                        // in scope 0 at $DIR/early_otherwise_branch_68867.rs:24:16: 24:19
  28       let _23: f32;                        // in scope 0 at $DIR/early_otherwise_branch_68867.rs:24:28: 24:33
  29       let mut _24: f32;                    // in scope 0 at $DIR/early_otherwise_branch_68867.rs:24:44: 24:55
  30       let mut _25: f32;                    // in scope 0 at $DIR/early_otherwise_branch_68867.rs:24:44: 24:47
  31       let mut _26: f32;                    // in scope 0 at $DIR/early_otherwise_branch_68867.rs:24:50: 24:55
  32       let _27: f32;                        // in scope 0 at $DIR/early_otherwise_branch_68867.rs:25:16: 25:19
  33       let _28: f32;                        // in scope 0 at $DIR/early_otherwise_branch_68867.rs:25:28: 25:33
  34       let mut _29: f32;                    // in scope 0 at $DIR/early_otherwise_branch_68867.rs:25:44: 25:55
  35       let mut _30: f32;                    // in scope 0 at $DIR/early_otherwise_branch_68867.rs:25:44: 25:47
  36       let mut _31: f32;                    // in scope 0 at $DIR/early_otherwise_branch_68867.rs:25:50: 25:55
  37       let mut _32: !;                      // in scope 0 at $DIR/early_otherwise_branch_68867.rs:26:14: 26:28
  38       let mut _33: ();                     // in scope 0 at $DIR/early_otherwise_branch_68867.rs:26:25: 26:27
  39 +     let mut _34: isize;                  // in scope 0 at $DIR/early_otherwise_branch_68867.rs:22:21: 22:30
  40 +     let mut _35: bool;                   // in scope 0 at $DIR/early_otherwise_branch_68867.rs:22:21: 22:30
  41       scope 1 {
  42 -         debug one => _12;                // in scope 1 at $DIR/early_otherwise_branch_68867.rs:22:14: 22:17
  43 -         debug other => _13;              // in scope 1 at $DIR/early_otherwise_branch_68867.rs:22:24: 22:29
  44 +         debug one => _15;                // in scope 1 at $DIR/early_otherwise_branch_68867.rs:22:14: 22:17
  45 +         debug other => _16;              // in scope 1 at $DIR/early_otherwise_branch_68867.rs:22:24: 22:29
  46       }
  47       scope 2 {
  48 -         debug one => _17;                // in scope 2 at $DIR/early_otherwise_branch_68867.rs:23:14: 23:17
  49 -         debug other => _18;              // in scope 2 at $DIR/early_otherwise_branch_68867.rs:23:24: 23:29
  50 +         debug one => _20;                // in scope 2 at $DIR/early_otherwise_branch_68867.rs:23:14: 23:17
  51 +         debug other => _21;              // in scope 2 at $DIR/early_otherwise_branch_68867.rs:23:24: 23:29
  52       }
  53       scope 3 {
  54 -         debug one => _22;                // in scope 3 at $DIR/early_otherwise_branch_68867.rs:24:16: 24:19
  55 -         debug other => _23;              // in scope 3 at $DIR/early_otherwise_branch_68867.rs:24:28: 24:33
  56 +         debug one => _25;                // in scope 3 at $DIR/early_otherwise_branch_68867.rs:24:16: 24:19
  57 +         debug other => _26;              // in scope 3 at $DIR/early_otherwise_branch_68867.rs:24:28: 24:33
  58       }
  59       scope 4 {
  60 -         debug one => _27;                // in scope 4 at $DIR/early_otherwise_branch_68867.rs:25:16: 25:19
  61 -         debug other => _28;              // in scope 4 at $DIR/early_otherwise_branch_68867.rs:25:28: 25:33
  62 +         debug one => _30;                // in scope 4 at $DIR/early_otherwise_branch_68867.rs:25:16: 25:19
  63 +         debug other => _31;              // in scope 4 at $DIR/early_otherwise_branch_68867.rs:25:28: 25:33
  64       }
  65
  66       bb0: {
  67 -         StorageLive(_3);                 // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:8: 27:6
  68 -         StorageLive(_4);                 // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:14: 21:24
  69 -         StorageLive(_5);                 // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:15: 21:16
  70 -         _5 = _1;                         // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:15: 21:16
  71 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:8: 27:6
  72 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:14: 21:24
  73 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:15: 21:16
  74 +         (_4.0: &ViewportPercentageLength) = _1; // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:15: 21:16
  75           StorageLive(_6);                 // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:18: 21:23
  76           _6 = _2;                         // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:18: 21:23
  77 -         (_4.0: &ViewportPercentageLength) = move _5; // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:14: 21:24
  78 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:14: 21:24
  79           (_4.1: &ViewportPercentageLength) = move _6; // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:14: 21:24
  80           StorageDead(_6);                 // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:23: 21:24
  81 -         StorageDead(_5);                 // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:23: 21:24
  82 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:23: 21:24
  83           _11 = discriminant((*(_4.0: &ViewportPercentageLength))); // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:14: 21:24
  84 -         switchInt(move _11) -> [0_isize: bb1, 1_isize: bb3, 2_isize: bb4, 3_isize: bb5, otherwise: bb2]; // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:8: 21:24
  85 +         StorageLive(_34);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:8: 21:24
  86 +         _34 = discriminant((*(_4.1: &ViewportPercentageLength))); // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:8: 21:24
  87 +         StorageLive(_35);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:8: 21:24
  88 +         _35 = Ne(_34, _11);              // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:8: 21:24
  89 +         StorageDead(_34);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:8: 21:24
  90 +         switchInt(move _35) -> [false: bb7, otherwise: bb1]; // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:8: 21:24
  91       }
  92
  93       bb1: {
  94 -         _7 = discriminant((*(_4.1: &ViewportPercentageLength))); // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:14: 21:24
  95 -         switchInt(move _7) -> [0_isize: bb6, otherwise: bb2]; // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:8: 21:24
  96 -     }
  97 -
  98 -     bb2: {
  99 +         StorageDead(_35);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:26:25: 26:27
 100           StorageLive(_33);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:26:25: 26:27
 101 -         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:26:21: 26:28
 102           discriminant(_0) = 1;            // scope 0 at $DIR/early_otherwise_branch_68867.rs:26:21: 26:28
 103           StorageDead(_33);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:26:27: 26:28
 104 -         StorageDead(_3);                 // scope 0 at $DIR/early_otherwise_branch_68867.rs:27:6: 27:7
 105 -         StorageDead(_4);                 // scope 0 at $DIR/early_otherwise_branch_68867.rs:28:1: 28:2
 106 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:27:6: 27:7
 107 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:28:1: 28:2
 108           return;                          // scope 0 at $DIR/early_otherwise_branch_68867.rs:28:2: 28:2
 109       }
 110
 111 +     bb2: {
 112 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:22:14: 22:17
 113 +         _15 = (((*(_4.0: &ViewportPercentageLength)) as Vw).0: f32); // scope 0 at $DIR/early_otherwise_branch_68867.rs:22:14: 22:17
 114 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:22:24: 22:29
 115 +         _16 = (((*(_4.1: &ViewportPercentageLength)) as Vw).0: f32); // scope 0 at $DIR/early_otherwise_branch_68867.rs:22:24: 22:29
 116 +         nop;                             // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:38: 22:49
 117 +         nop;                             // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:38: 22:41
 118 +         nop;                             // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:38: 22:41
 119 +         nop;                             // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:44: 22:49
 120 +         nop;                             // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:44: 22:49
 121 +         ((((_0 as Ok).0: ViewportPercentageLength) as Vw).0: f32) = Add(move _15, move _16); // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:38: 22:49
 122 +         nop;                             // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:48: 22:49
 123 +         nop;                             // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:48: 22:49
 124 +         nop;                             // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:35: 22:50
 125 +         discriminant(((_0 as Ok).0: ViewportPercentageLength)) = 0; // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:35: 22:50
 126 +         nop;                             // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:49: 22:50
 127 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:22:49: 22:50
 128 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:22:49: 22:50
 129 +         goto -> bb6;                     // scope 0 at $DIR/early_otherwise_branch_68867.rs:22:49: 22:50
 130 +     }
 131 +
 132       bb3: {
 133 -         _8 = discriminant((*(_4.1: &ViewportPercentageLength))); // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:14: 21:24
 134 -         switchInt(move _8) -> [1_isize: bb7, otherwise: bb2]; // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:8: 21:24
 135 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:23:14: 23:17
 136 +         _20 = (((*(_4.0: &ViewportPercentageLength)) as Vh).0: f32); // scope 0 at $DIR/early_otherwise_branch_68867.rs:23:14: 23:17
 137 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:23:24: 23:29
 138 +         _21 = (((*(_4.1: &ViewportPercentageLength)) as Vh).0: f32); // scope 0 at $DIR/early_otherwise_branch_68867.rs:23:24: 23:29
 139 +         nop;                             // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:38: 23:49
 140 +         nop;                             // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:38: 23:41
 141 +         nop;                             // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:38: 23:41
 142 +         nop;                             // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:44: 23:49
 143 +         nop;                             // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:44: 23:49
 144 +         ((((_0 as Ok).0: ViewportPercentageLength) as Vh).0: f32) = Add(move _20, move _21); // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:38: 23:49
 145 +         nop;                             // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:48: 23:49
 146 +         nop;                             // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:48: 23:49
 147 +         nop;                             // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:35: 23:50
 148 +         discriminant(((_0 as Ok).0: ViewportPercentageLength)) = 1; // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:35: 23:50
 149 +         nop;                             // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:49: 23:50
 150 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:23:49: 23:50
 151 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:23:49: 23:50
 152 +         goto -> bb6;                     // scope 0 at $DIR/early_otherwise_branch_68867.rs:23:49: 23:50
 153       }
 154
 155       bb4: {
 156 -         _9 = discriminant((*(_4.1: &ViewportPercentageLength))); // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:14: 21:24
 157 -         switchInt(move _9) -> [2_isize: bb8, otherwise: bb2]; // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:8: 21:24
 158 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:24:16: 24:19
 159 +         _25 = (((*(_4.0: &ViewportPercentageLength)) as Vmin).0: f32); // scope 0 at $DIR/early_otherwise_branch_68867.rs:24:16: 24:19
 160 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:24:28: 24:33
 161 +         _26 = (((*(_4.1: &ViewportPercentageLength)) as Vmin).0: f32); // scope 0 at $DIR/early_otherwise_branch_68867.rs:24:28: 24:33
 162 +         nop;                             // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:44: 24:55
 163 +         nop;                             // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:44: 24:47
 164 +         nop;                             // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:44: 24:47
 165 +         nop;                             // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:50: 24:55
 166 +         nop;                             // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:50: 24:55
 167 +         ((((_0 as Ok).0: ViewportPercentageLength) as Vmin).0: f32) = Add(move _25, move _26); // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:44: 24:55
 168 +         nop;                             // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:54: 24:55
 169 +         nop;                             // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:54: 24:55
 170 +         nop;                             // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:39: 24:56
 171 +         discriminant(((_0 as Ok).0: ViewportPercentageLength)) = 2; // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:39: 24:56
 172 +         nop;                             // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:55: 24:56
 173 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:24:55: 24:56
 174 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:24:55: 24:56
 175 +         goto -> bb6;                     // scope 0 at $DIR/early_otherwise_branch_68867.rs:24:55: 24:56
 176       }
 177
 178       bb5: {
 179 -         _10 = discriminant((*(_4.1: &ViewportPercentageLength))); // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:14: 21:24
 180 -         switchInt(move _10) -> [3_isize: bb9, otherwise: bb2]; // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:8: 21:24
 181 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:25:16: 25:19
 182 +         _30 = (((*(_4.0: &ViewportPercentageLength)) as Vmax).0: f32); // scope 0 at $DIR/early_otherwise_branch_68867.rs:25:16: 25:19
 183 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:25:28: 25:33
 184 +         _31 = (((*(_4.1: &ViewportPercentageLength)) as Vmax).0: f32); // scope 0 at $DIR/early_otherwise_branch_68867.rs:25:28: 25:33
 185 +         nop;                             // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:44: 25:55
 186 +         nop;                             // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:44: 25:47
 187 +         nop;                             // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:44: 25:47
 188 +         nop;                             // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:50: 25:55
 189 +         nop;                             // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:50: 25:55
 190 +         ((((_0 as Ok).0: ViewportPercentageLength) as Vmax).0: f32) = Add(move _30, move _31); // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:44: 25:55
 191 +         nop;                             // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:54: 25:55
 192 +         nop;                             // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:54: 25:55
 193 +         nop;                             // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:39: 25:56
 194 +         discriminant(((_0 as Ok).0: ViewportPercentageLength)) = 3; // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:39: 25:56
 195 +         nop;                             // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:55: 25:56
 196 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:25:55: 25:56
 197 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:25:55: 25:56
 198 +         goto -> bb6;                     // scope 0 at $DIR/early_otherwise_branch_68867.rs:25:55: 25:56
 199       }
 200
 201       bb6: {
 202 -         StorageLive(_12);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:22:14: 22:17
 203 -         _12 = (((*(_4.0: &ViewportPercentageLength)) as Vw).0: f32); // scope 0 at $DIR/early_otherwise_branch_68867.rs:22:14: 22:17
 204 -         StorageLive(_13);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:22:24: 22:29
 205 -         _13 = (((*(_4.1: &ViewportPercentageLength)) as Vw).0: f32); // scope 0 at $DIR/early_otherwise_branch_68867.rs:22:24: 22:29
 206 -         StorageLive(_14);                // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:38: 22:49
 207 -         StorageLive(_15);                // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:38: 22:41
 208 -         _15 = _12;                       // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:38: 22:41
 209 -         StorageLive(_16);                // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:44: 22:49
 210 -         _16 = _13;                       // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:44: 22:49
 211 -         _14 = Add(move _15, move _16);   // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:38: 22:49
 212 -         StorageDead(_16);                // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:48: 22:49
 213 -         StorageDead(_15);                // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:48: 22:49
 214 -         ((_3 as Vw).0: f32) = move _14;  // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:35: 22:50
 215 -         discriminant(_3) = 0;            // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:35: 22:50
 216 -         StorageDead(_14);                // scope 1 at $DIR/early_otherwise_branch_68867.rs:22:49: 22:50
 217 -         StorageDead(_13);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:22:49: 22:50
 218 -         StorageDead(_12);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:22:49: 22:50
 219 -         goto -> bb10;                    // scope 0 at $DIR/early_otherwise_branch_68867.rs:22:49: 22:50
 220 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:5: 27:7
 221 +         discriminant(_0) = 0;            // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:5: 27:7
 222 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:27:6: 27:7
 223 +         nop;                             // scope 0 at $DIR/early_otherwise_branch_68867.rs:28:1: 28:2
 224 +         return;                          // scope 0 at $DIR/early_otherwise_branch_68867.rs:28:2: 28:2
 225       }
 226
 227       bb7: {
 228 -         StorageLive(_17);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:23:14: 23:17
 229 -         _17 = (((*(_4.0: &ViewportPercentageLength)) as Vh).0: f32); // scope 0 at $DIR/early_otherwise_branch_68867.rs:23:14: 23:17
 230 -         StorageLive(_18);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:23:24: 23:29
 231 -         _18 = (((*(_4.1: &ViewportPercentageLength)) as Vh).0: f32); // scope 0 at $DIR/early_otherwise_branch_68867.rs:23:24: 23:29
 232 -         StorageLive(_19);                // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:38: 23:49
 233 -         StorageLive(_20);                // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:38: 23:41
 234 -         _20 = _17;                       // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:38: 23:41
 235 -         StorageLive(_21);                // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:44: 23:49
 236 -         _21 = _18;                       // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:44: 23:49
 237 -         _19 = Add(move _20, move _21);   // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:38: 23:49
 238 -         StorageDead(_21);                // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:48: 23:49
 239 -         StorageDead(_20);                // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:48: 23:49
 240 -         ((_3 as Vh).0: f32) = move _19;  // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:35: 23:50
 241 -         discriminant(_3) = 1;            // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:35: 23:50
 242 -         StorageDead(_19);                // scope 2 at $DIR/early_otherwise_branch_68867.rs:23:49: 23:50
 243 -         StorageDead(_18);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:23:49: 23:50
 244 -         StorageDead(_17);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:23:49: 23:50
 245 -         goto -> bb10;                    // scope 0 at $DIR/early_otherwise_branch_68867.rs:23:49: 23:50
 246 -     }
 247 -
 248 -     bb8: {
 249 -         StorageLive(_22);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:24:16: 24:19
 250 -         _22 = (((*(_4.0: &ViewportPercentageLength)) as Vmin).0: f32); // scope 0 at $DIR/early_otherwise_branch_68867.rs:24:16: 24:19
 251 -         StorageLive(_23);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:24:28: 24:33
 252 -         _23 = (((*(_4.1: &ViewportPercentageLength)) as Vmin).0: f32); // scope 0 at $DIR/early_otherwise_branch_68867.rs:24:28: 24:33
 253 -         StorageLive(_24);                // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:44: 24:55
 254 -         StorageLive(_25);                // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:44: 24:47
 255 -         _25 = _22;                       // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:44: 24:47
 256 -         StorageLive(_26);                // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:50: 24:55
 257 -         _26 = _23;                       // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:50: 24:55
 258 -         _24 = Add(move _25, move _26);   // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:44: 24:55
 259 -         StorageDead(_26);                // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:54: 24:55
 260 -         StorageDead(_25);                // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:54: 24:55
 261 -         ((_3 as Vmin).0: f32) = move _24; // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:39: 24:56
 262 -         discriminant(_3) = 2;            // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:39: 24:56
 263 -         StorageDead(_24);                // scope 3 at $DIR/early_otherwise_branch_68867.rs:24:55: 24:56
 264 -         StorageDead(_23);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:24:55: 24:56
 265 -         StorageDead(_22);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:24:55: 24:56
 266 -         goto -> bb10;                    // scope 0 at $DIR/early_otherwise_branch_68867.rs:24:55: 24:56
 267 -     }
 268 -
 269 -     bb9: {
 270 -         StorageLive(_27);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:25:16: 25:19
 271 -         _27 = (((*(_4.0: &ViewportPercentageLength)) as Vmax).0: f32); // scope 0 at $DIR/early_otherwise_branch_68867.rs:25:16: 25:19
 272 -         StorageLive(_28);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:25:28: 25:33
 273 -         _28 = (((*(_4.1: &ViewportPercentageLength)) as Vmax).0: f32); // scope 0 at $DIR/early_otherwise_branch_68867.rs:25:28: 25:33
 274 -         StorageLive(_29);                // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:44: 25:55
 275 -         StorageLive(_30);                // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:44: 25:47
 276 -         _30 = _27;                       // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:44: 25:47
 277 -         StorageLive(_31);                // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:50: 25:55
 278 -         _31 = _28;                       // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:50: 25:55
 279 -         _29 = Add(move _30, move _31);   // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:44: 25:55
 280 -         StorageDead(_31);                // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:54: 25:55
 281 -         StorageDead(_30);                // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:54: 25:55
 282 -         ((_3 as Vmax).0: f32) = move _29; // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:39: 25:56
 283 -         discriminant(_3) = 3;            // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:39: 25:56
 284 -         StorageDead(_29);                // scope 4 at $DIR/early_otherwise_branch_68867.rs:25:55: 25:56
 285 -         StorageDead(_28);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:25:55: 25:56
 286 -         StorageDead(_27);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:25:55: 25:56
 287 -         goto -> bb10;                    // scope 0 at $DIR/early_otherwise_branch_68867.rs:25:55: 25:56
 288 -     }
 289 -
 290 -     bb10: {
 291 -         ((_0 as Ok).0: ViewportPercentageLength) = move _3; // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:5: 27:7
 292 -         discriminant(_0) = 0;            // scope 0 at $DIR/early_otherwise_branch_68867.rs:21:5: 27:7
 293 -         StorageDead(_3);                 // scope 0 at $DIR/early_otherwise_branch_68867.rs:27:6: 27:7
 294 -         StorageDead(_4);                 // scope 0 at $DIR/early_otherwise_branch_68867.rs:28:1: 28:2
 295 -         return;                          // scope 0 at $DIR/early_otherwise_branch_68867.rs:28:2: 28:2
 296 +         StorageDead(_35);                // scope 0 at $DIR/early_otherwise_branch_68867.rs:22:21: 22:30
 297 +         switchInt(_11) -> [0_isize: bb2, 1_isize: bb3, 2_isize: bb4, 3_isize: bb5, otherwise: bb1]; // scope 0 at $DIR/early_otherwise_branch_68867.rs:22:21: 22:30
 298       }
 299   }
 300