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| author |  Abseil Team <absl-team@google.com> | 2021-07-21 12:45:51 -0700 |
|---|---|---|
| committer |  vslashg <gfalcon@google.com> | 2021-07-23 12:11:50 -0400 |
| commit | 0ce3ca95fd56d1ff32ec6cec69a28f589064f8e6 (patch) | |
| tree | edd2c8a147b13f82dbc40a9a61c50c025efb988f /FAQ.md | |
| parent | 2e94e5b6e152df9fa9c2fe8c1b96e1393973d32c (diff) | |
Export of internal Abseil changes
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50f4b71699a116d95b72e8cc4c0a98433fac51a0 by Evan Brown <ezb@google.com>:
Split reset_ctrl and set_ctrl out of raw_hash_set to avoid redundant memory accesses.
In the previous member functions, the compiler has to assume that `ctrl_` can alias `this` so it has to reload the other member variables unnecessarily.
Note: I tried adding __restrict__ to the ctrl arguments in the new functions, but it didn't result in further binary changes.
PiperOrigin-RevId: 386074009
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47dfd737cc484492f9af9452e3a49adf81fe2ad2 by Abseil Team <absl-team@google.com>:
rehash_and_grow_if_necessary in-place more aggressively.
It previously resized too eagerly, resulting in low load factors.
PiperOrigin-RevId: 386008094
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05321b4841ffe685813897a1ec86abc8fdf54093 by Derek Mauro <dmauro@google.com>:
Internal change
PiperOrigin-RevId: 385810140
GitOrigin-RevId: 50f4b71699a116d95b72e8cc4c0a98433fac51a0
Change-Id: I9c9571564adc1f9ccfa9b29d3aac238389397d1b
Diffstat (limited to 'FAQ.md')
0 files changed, 0 insertions, 0 deletions