52 lines
1.0 KiB
Diff
52 lines
1.0 KiB
Diff
- // MIR for `no_deref_ptr` before EarlyOtherwiseBranch
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+ // MIR for `no_deref_ptr` after EarlyOtherwiseBranch
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fn no_deref_ptr(_1: Option<i32>, _2: *const Option<i32>) -> i32 {
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debug a => _1;
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debug b => _2;
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let mut _0: i32;
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let mut _3: isize;
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let mut _4: isize;
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let _5: i32;
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scope 1 {
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debug v => _5;
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}
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bb0: {
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_3 = discriminant(_1);
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switchInt(move _3) -> [1: bb2, 0: bb1, otherwise: bb6];
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}
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bb1: {
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_0 = const 0_i32;
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goto -> bb5;
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}
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bb2: {
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_4 = discriminant((*_2));
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switchInt(move _4) -> [1: bb4, 0: bb3, otherwise: bb6];
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}
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bb3: {
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_0 = const 0_i32;
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goto -> bb5;
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}
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bb4: {
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StorageLive(_5);
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_5 = copy (((*_2) as Some).0: i32);
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_0 = copy _5;
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StorageDead(_5);
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goto -> bb5;
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}
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bb5: {
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return;
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}
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bb6: {
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unreachable;
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}
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}
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