69 lines
1.9 KiB
Diff
69 lines
1.9 KiB
Diff
- // MIR for `on_assert` before SsaRangePropagation
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+ // MIR for `on_assert` after SsaRangePropagation
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fn on_assert(_1: usize, _2: &[u8]) -> u8 {
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debug i => _1;
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debug v => _2;
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let mut _0: u8;
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let _3: ();
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let mut _4: bool;
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let mut _5: usize;
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let mut _6: usize;
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let mut _7: &[u8];
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let mut _8: !;
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let _9: usize;
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let mut _10: usize;
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let mut _11: bool;
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scope 1 (inlined core::slice::<impl [u8]>::len) {
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scope 2 (inlined std::ptr::metadata::<[u8]>) {
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}
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}
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bb0: {
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StorageLive(_3);
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nop;
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StorageLive(_5);
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_5 = copy _1;
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nop;
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StorageLive(_7);
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_7 = &(*_2);
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_6 = PtrMetadata(copy _2);
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StorageDead(_7);
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_4 = Lt(copy _1, copy _6);
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switchInt(copy _4) -> [0: bb2, otherwise: bb1];
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}
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bb1: {
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nop;
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StorageDead(_5);
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_3 = const ();
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nop;
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StorageDead(_3);
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StorageLive(_9);
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_9 = copy _1;
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_10 = copy _6;
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- _11 = copy _4;
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- assert(copy _4, "index out of bounds: the length is {} but the index is {}", copy _6, copy _1) -> [success: bb3, unwind unreachable];
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+ _11 = const true;
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+ assert(const true, "index out of bounds: the length is {} but the index is {}", copy _6, copy _1) -> [success: bb3, unwind unreachable];
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}
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bb2: {
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nop;
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StorageDead(_5);
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StorageLive(_8);
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_8 = panic(const "assertion failed: i < v.len()") -> unwind unreachable;
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}
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bb3: {
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_0 = copy (*_2)[_1];
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StorageDead(_9);
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return;
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}
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}
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ALLOC0 (size: 29, align: 1) {
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0x00 │ 61 73 73 65 72 74 69 6f 6e 20 66 61 69 6c 65 64 │ assertion failed
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0x10 │ 3a 20 69 20 3c 20 76 2e 6c 65 6e 28 29 │ : i < v.len()
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}
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