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authorAndroid Build Coastguard Worker <android-build-coastguard-worker@google.com>2022-04-14 01:08:04 +0000
committerAndroid Build Coastguard Worker <android-build-coastguard-worker@google.com>2022-04-14 01:08:04 +0000
commit924bd5e397341029a8e680b0865b414109251528 (patch)
tree2ce94d7f0804ccb77d1fa9b2a1bca00eecdff1e2 /third_party/abseil-cpp/absl/random/log_uniform_int_distribution.h
parent6ce7cd2e9d37e544ae827b91153fadda15d355e7 (diff)
parent7563023510bf04108a954596ea9393a4c11ac279 (diff)
downloadwebrtc-android13-release.tar.gz
Change-Id: Ie91f8b8b9ff715203282c2c4b2072b0f702d0631
Diffstat (limited to 'third_party/abseil-cpp/absl/random/log_uniform_int_distribution.h')
-rw-r--r--third_party/abseil-cpp/absl/random/log_uniform_int_distribution.h7
1 files changed, 5 insertions, 2 deletions
diff --git a/third_party/abseil-cpp/absl/random/log_uniform_int_distribution.h b/third_party/abseil-cpp/absl/random/log_uniform_int_distribution.h
index 960816e2f8..43e101169c 100644
--- a/third_party/abseil-cpp/absl/random/log_uniform_int_distribution.h
+++ b/third_party/abseil-cpp/absl/random/log_uniform_int_distribution.h
@@ -23,6 +23,7 @@
#include <ostream>
#include <type_traits>
+#include "absl/numeric/bits.h"
#include "absl/random/internal/fastmath.h"
#include "absl/random/internal/generate_real.h"
#include "absl/random/internal/iostream_state_saver.h"
@@ -68,8 +69,10 @@ class log_uniform_int_distribution {
if (base_ == 2) {
// Determine where the first set bit is on range(), giving a log2(range)
// value which can be used to construct bounds.
- log_range_ = (std::min)(random_internal::LeadingSetBit(range()),
- std::numeric_limits<unsigned_type>::digits);
+ log_range_ =
+ (std::min)(bit_width(range()),
+ static_cast<unsigned_type>(
+ std::numeric_limits<unsigned_type>::digits));
} else {
// NOTE: Computing the logN(x) introduces error from 2 sources:
// 1. Conversion of int to double loses precision for values >=