port to the new allocator API #14108
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thestinger
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Needs a rebase. :( |
bors
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This PR fixes issues with the `missing_asserts_for_indexing` lint.
- false positive when the first index is the highest(or equal) value in
a list of indexes:
```rust
pub fn foo(slice: &[i32]) -> i32{
slice[1] * slice[0]
}
```
- false negative when an assert statement if found after the indexing
operation.
```rust
pub fn bar(slice: &[i32]) -> i32 {
let product = slice[0] * slice[1];
assert!(slice.len() > 1);
product
}
```
examples: https://godbolt.org/z/s7Y47vKdE
closes: rust-lang#14079
changelog: [`missing_asserts_for_indexing`]: ignore asserts found after
indexing, and do not require asserts if the first index is highest.
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