Repository navigation
Enable flate2's runtime_detection feature - #628
Merged
Merged
Conversation
As of `flate2` 1.1.10, runtime CPU feature detection (and so SIMD acceleration) in `zlib-rs` is gated behind the new `runtime_detection` default feature, which is disabled by our use of `default-features = false`, so has to be enabled explicitly. The `flate2` docs don't currently mention this, see: rust-lang/flate2-rs#570 GUS-W-24154015.
edmorley
force-pushed
the
edmorley/flate2-zlib-rs
branch
from
October 2, 2026 16:14
a12bcdf to
d99d844
Compare
edmorley
marked this pull request as ready for review
October 2, 2026 16:27
edmorley
enabled auto-merge (squash)
October 2, 2026 16:27
colincasey
approved these changes
Oct 2, 2026
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
As of
flate21.1.10, runtime CPU feature detection (and so SIMD acceleration) inzlib-rsis gated behind the newruntime_detectiondefault feature, which is disabled by our use ofdefault-features = false, so has to be enabled explicitly. Theflate2docs don't currently mention this, see: rust-lang/flate2-rs#570GUS-W-24154015.