Add loop contracts and harness for Slice::partition_dedup_by
#130
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We need to update Kani's branch to use loop-invariants. @carolynzech, can you please take a look? |
celinval
approved these changes
Oct 22, 2024
| pub mod verify { | ||
| use super::*; | ||
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| pub fn any_slice_of_array<T, const LENGTH: usize>(arr: &[T; LENGTH]) -> &[T] { |
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| #[kani::proof] | ||
| pub fn check_partition_dedup_by() { | ||
| const ARR_SIZE: usize = 1000; |
For function contracts, we currently have a workaround. We invoke That said, why does DFCC have that requirement? Can we remove that instead? |
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We need to avoid having
freebe removed as unused function. This is because DFCC contract enforcement assumes that a definition forfreeexists. However, we cannot simply callfreeby addinglet _ = Box::new(10);. We need an alternative workaround for the issue.By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 and MIT licenses.