erikdesjardins

Results 38 comments of erikdesjardins

`Result` that uses niches resulting in a final size of 16 bytes emits poor LLVM IR due to ABI

This is #26494 / #77434, reverted by #85265 / #94570

Unobservable vec, and arrays writes always always emit for size >= 3

For `[T; N]`, this is because we don't add lifetime markers to by-move arguments passed indirectly: https://rust.godbolt.org/z/vjd78n38a. I believe we should be adding a `lifetime.end` marker at the end of...

Unobservable vec, and arrays writes always always emit for size >= 3

Yeah, that would likely work, or equivalently `std::intrinsics::assume(x.len()

Unobservable vec, and arrays writes always always emit for size >= 3

> This is doing something like `x.len() * size_of::() == 0`, to decide whether or not to call `__rust_dealloc`. This check shouldn't be necessary, because we just checked `x.len() ==...

Unobservable vec, and arrays writes always always emit for size >= 3

For the case of `[T; N]`, from #98121 it seems that emitting `lifetime.end` is not viable. A more viable option would be to add an attribute to upstream LLVM, like...

add /new, /top, etc links to subreddit info hover

Related: #1887

automatically switch accounts for certain subreddits

https://www.reddit.com/r/Enhancement/comments/47p26b/link_specific_accounts_to_specific_subreddits/

Disable night mode in specific subreddits

This probably needs #4342 for the implementation to be not be hacky/fragile w.r.t timing

option to always disable subreddit style

This also needs #4342 to not be fragile / difficult to implement w.r.t. timing

Advanced search wizard/form

https://www.reddit.com/r/Enhancement/comments/3ksoe8/feature_request_custom_filter_date_ranges/