perf(allocator): use lower bound of size hint when creating Vecs from an iterator

[DonIsaac]

No description provided.

[graphite-app]

Your org has enabled the Graphite merge queue for merging into main

Add the label “0-merge” to the PR and Graphite will automatically add it to the merge queue when it’s ready to merge. Or use the label “hotfix” to add to the merge queue as a hot fix.

You must have a Graphite account and log in to Graphite in order to use the merge queue. Sign up using this link.

[DonIsaac]

• feat(allocator): add Vec::into_boxed_slice #6195
• perf(allocator): use lower bound of size hint when creating Vecs from an iterator #6194 👈
• main

This stack of pull requests is managed by Graphite. Learn more about stacking.

Join @DonIsaac and the rest of your teammates on Graphite

[DonIsaac]

• feat(allocator): add Vec::into_boxed_slice #6195
• perf(allocator): use lower bound of size hint when creating Vecs from an iterator #6194 👈
• main

This stack of pull requests is managed by Graphite. Learn more about stacking.

Join @DonIsaac and the rest of your teammates on Graphite

[codspeed-hq]

CodSpeed Performance Report

Merging #6194 will not alter performance

_{Comparing don/09-30-perf_allocator_use_lower_bound_of_size_hint_when_creating_vecs_from_an_iterator (5db9b30) with main (70d4c56)}

Summary

✅ 29 untouched benchmarks

[overlookmotel]

Nice!

[graphite-app]

Merge activity

• Sep 30, 8:06 PM EDT: The merge label '0-merge' was detected. This PR will be added to the Graphite merge queue once it meets the requirements.
• Sep 30, 8:06 PM EDT: overlookmotel added this pull request to the Graphite merge queue.
• Sep 30, 8:11 PM EDT: overlookmotel merged this pull request with the Graphite merge queue.