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| author | bors[bot] <26634292+bors[bot]@users.noreply.github.com> | 2021-04-03 22:47:39 +0100 |
|---|---|---|
| committer | GitHub <[email protected]> | 2021-04-03 22:47:39 +0100 |
| commit | a3dc04905b4c1a88ece9cc252bfbf9e321f29428 (patch) | |
| tree | f671f0e97d91f9392f90911ebcb62df8eea958ea /crates/mbe/src/expander/matcher.rs | |
| parent | b78f1a0a4d90276c7bd99bd0e5ac6959578be76a (diff) | |
| parent | d1bce6070def3b4d5045c3fc4bb66904d50d0a40 (diff) | |
Merge #8318
8318: Use shrink_to_fit to reduce DefMap sizes r=jonas-schievink a=jonas-schievink
Especially `block_def_map` can overallocate when there's not a lot of items in the `DefMap`. This saves around 10 MB during analysis-stats. Not too much, but a cheap win.
bors r+
Co-authored-by: Jonas Schievink <[email protected]>
Diffstat (limited to 'crates/mbe/src/expander/matcher.rs')
0 files changed, 0 insertions, 0 deletions