76 lines
1.6 KiB
Diff
76 lines
1.6 KiB
Diff
- // MIR for `otherwise_t4_unreachable_default_2` before UnreachableEnumBranching
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+ // MIR for `otherwise_t4_unreachable_default_2` after UnreachableEnumBranching
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fn otherwise_t4_unreachable_default_2() -> () {
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let mut _0: ();
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let _1: &str;
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let mut _2: Test4;
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let mut _3: isize;
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let _4: &str;
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let _5: &str;
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let _6: &str;
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let _7: &str;
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bb0: {
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StorageLive(_1);
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StorageLive(_2);
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_2 = Test4::C;
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_3 = discriminant(_2);
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- switchInt(move _3) -> [0: bb2, 1: bb4, 2: bb3, otherwise: bb1];
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+ switchInt(move _3) -> [0: bb2, 1: bb4, 2: bb3, 3: bb1, otherwise: bb8];
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}
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bb1: {
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StorageLive(_7);
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_7 = const "A(other)D";
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_1 = &(*_7);
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StorageDead(_7);
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goto -> bb7;
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}
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bb2: {
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switchInt(copy ((_2 as A).0: i32)) -> [1: bb6, 2: bb5, otherwise: bb1];
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}
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bb3: {
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StorageLive(_6);
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_6 = const "C";
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_1 = &(*_6);
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StorageDead(_6);
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goto -> bb7;
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}
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bb4: {
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StorageLive(_5);
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_5 = const "B(i32)";
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_1 = &(*_5);
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StorageDead(_5);
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goto -> bb7;
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}
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bb5: {
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StorageLive(_4);
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_4 = const "A(2)";
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_1 = &(*_4);
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StorageDead(_4);
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goto -> bb7;
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}
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bb6: {
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_1 = const "A(1)";
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goto -> bb7;
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}
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bb7: {
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StorageDead(_2);
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StorageDead(_1);
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_0 = const ();
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return;
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+ }
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+
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+ bb8: {
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+ unreachable;
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}
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}
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