mirror of https://github.com/rust-lang/rust.git
51 lines
1.2 KiB
Diff
51 lines
1.2 KiB
Diff
- // MIR for `test` before SimplifyComparisonIntegral
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+ // MIR for `test` after SimplifyComparisonIntegral
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fn test(_1: T) -> () {
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debug x => _1;
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let mut _0: ();
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let _2: &[T];
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let mut _3: &[T; 3];
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let _4: [T; 3];
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let mut _5: T;
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let mut _6: T;
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let mut _7: T;
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let mut _8: usize;
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let mut _9: usize;
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let mut _10: bool;
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let mut _11: !;
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scope 1 {
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debug v => _2;
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scope 2 {
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debug v1 => &(*_2)[0 of 3];
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debug v2 => &(*_2)[1 of 3];
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debug v3 => &(*_2)[2 of 3];
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}
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}
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bb0: {
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StorageLive(_3);
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StorageLive(_4);
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_4 = [_1, _1, _1];
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_3 = &_4;
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_2 = move _3 as &[T] (PointerCoercion(Unsize));
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StorageDead(_3);
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_8 = Len((*_2));
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_9 = const 3_usize;
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- _10 = Eq(move _8, const 3_usize);
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- switchInt(move _10) -> [0: bb1, otherwise: bb2];
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+ nop;
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+ switchInt(move _8) -> [3: bb2, otherwise: bb1];
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}
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bb1: {
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_11 = core::panicking::panic(const "internal error: entered unreachable code") -> unwind unreachable;
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}
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bb2: {
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StorageDead(_4);
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return;
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}
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}
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