The first patch here is a rebased and slightly adapted version of https://github.com/rust-analyzer/rowan/pull/119 (the adaption is the addition of missing forwards in api.rs). I believe that part should be reviewed in the existing pull request which hopefully could be updated by @theo-lw (feel free to take the patch here if it's to your likings).
The second patch in here is new - it's an additional optimization which allows us to further reduce the number of memory allocations required for rowan tree visitation in slint by another 50%. I.e. combined, the two patches go from 850k allocations down to 450k down to 230k, a total reduction by ~73%!
The first patch here is a rebased and slightly adapted version of https://github.com/rust-analyzer/rowan/pull/119 (the adaption is the addition of missing forwards in
api.rs). I believe that part should be reviewed in the existing pull request which hopefully could be updated by @theo-lw (feel free to take the patch here if it's to your likings).The second patch in here is new - it's an additional optimization which allows us to further reduce the number of memory allocations required for rowan tree visitation in
slintby another 50%. I.e. combined, the two patches go from 850k allocations down to 450k down to 230k, a total reduction by ~73%!