diff options
author | 2021-06-24 09:53:14 -0700 | |
---|---|---|
committer | 2021-06-27 12:10:27 -0400 | |
commit | 9a7e447c511dae7276ab65fde4d04f6ed52b39c9 (patch) | |
tree | 4f744fc17c0ee56f9af1c7d1ff8f5c3d1b9e3666 /absl/base/internal/exponential_biased.cc | |
parent | a2419e63b8ae3b924152822f3c9f9da67ff6e215 (diff) |
Export of internal Abseil changes
--
373171b46238585c818cec37af26959f5412f813 by Abseil Team <absl-team@google.com>:
Build with -Wl,-no-undefined.
PiperOrigin-RevId: 381276748
--
da32624792d2948fe83d0ce58794d505799ab5d0 by Benjamin Barenblat <bbaren@google.com>:
s/round/rint/ in exponential_biased
`rint` differs from `round` in that it uses the current FPU rounding
mode. It’s thus potentially faster, since it doesn’t have to save and
restore FPU state. It also is more reflective of developer intent –
most developers expect all FPU operations to use the current rounding
mode, and having exponential_biased follow that rule seems ideal.
PiperOrigin-RevId: 381268264
--
8f860253a4283d2cc8230fe98d7cdf7bcb3e05f1 by Abseil Team <absl-team@google.com>:
Internal change.
PiperOrigin-RevId: 381264180
GitOrigin-RevId: 373171b46238585c818cec37af26959f5412f813
Change-Id: Iefe60b15c80318a7707e0c32159ac004bfa26d72
Diffstat (limited to 'absl/base/internal/exponential_biased.cc')
-rw-r--r-- | absl/base/internal/exponential_biased.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/absl/base/internal/exponential_biased.cc b/absl/base/internal/exponential_biased.cc index 1b30c061..05aeea56 100644 --- a/absl/base/internal/exponential_biased.cc +++ b/absl/base/internal/exponential_biased.cc @@ -64,7 +64,7 @@ int64_t ExponentialBiased::GetSkipCount(int64_t mean) { // Assume huge values are bias neutral, retain bias for next call. return std::numeric_limits<int64_t>::max() / 2; } - double value = std::round(interval); + double value = std::rint(interval); bias_ = interval - value; return value; } |