absl/random: run clang-format.
In order to avoid unrelated diffs in future changes that touch this code.
PiperOrigin-RevId: 694625990
Change-Id: I51ac54438a977f38c54c7638701d9ff3a259a58b
diff --git a/absl/random/benchmarks.cc b/absl/random/benchmarks.cc
index 26bc95e..170589f 100644
--- a/absl/random/benchmarks.cc
+++ b/absl/random/benchmarks.cc
@@ -359,7 +359,7 @@
// ABSL Recommended interfaces.
BM_BASIC(absl::InsecureBitGen); // === pcg64_2018_engine
-BM_BASIC(absl::BitGen); // === randen_engine<uint64_t>.
+BM_BASIC(absl::BitGen); // === randen_engine<uint64_t>.
BM_THREAD(absl::BitGen);
BM_EXTENDED(absl::BitGen);
diff --git a/absl/random/distributions_test.cc b/absl/random/distributions_test.cc
index ea32183..850796e 100644
--- a/absl/random/distributions_test.cc
+++ b/absl/random/distributions_test.cc
@@ -97,17 +97,16 @@
template <typename A, typename B, typename ExplicitRet>
auto ExplicitUniformReturnT(int) -> decltype(absl::Uniform<ExplicitRet>(
- std::declval<absl::InsecureBitGen&>(),
- std::declval<A>(), std::declval<B>()));
+ std::declval<absl::InsecureBitGen&>(), std::declval<A>(),
+ std::declval<B>()));
template <typename, typename, typename ExplicitRet>
Invalid ExplicitUniformReturnT(...);
template <typename TagType, typename A, typename B, typename ExplicitRet>
-auto ExplicitTaggedUniformReturnT(int)
- -> decltype(absl::Uniform<ExplicitRet>(
- std::declval<TagType>(), std::declval<absl::InsecureBitGen&>(),
- std::declval<A>(), std::declval<B>()));
+auto ExplicitTaggedUniformReturnT(int) -> decltype(absl::Uniform<ExplicitRet>(
+ std::declval<TagType>(), std::declval<absl::InsecureBitGen&>(),
+ std::declval<A>(), std::declval<B>()));
template <typename, typename, typename, typename ExplicitRet>
Invalid ExplicitTaggedUniformReturnT(...);
diff --git a/absl/random/examples_test.cc b/absl/random/examples_test.cc
index 1dcb514..29c27f1 100644
--- a/absl/random/examples_test.cc
+++ b/absl/random/examples_test.cc
@@ -96,4 +96,3 @@
EXPECT_EQ(absl::Uniform<uint32_t>(gen_1), absl::Uniform<uint32_t>(gen_2));
}
}
-
diff --git a/absl/random/gaussian_distribution.h b/absl/random/gaussian_distribution.h
index 4b07a5c..c24dd83 100644
--- a/absl/random/gaussian_distribution.h
+++ b/absl/random/gaussian_distribution.h
@@ -57,7 +57,7 @@
bool neg);
// Constants used for the gaussian distribution.
- static constexpr double kR = 3.442619855899; // Start of the tail.
+ static constexpr double kR = 3.442619855899; // Start of the tail.
static constexpr double kRInv = 0.29047645161474317; // ~= (1.0 / kR) .
static constexpr double kV = 9.91256303526217e-3;
static constexpr uint64_t kMask = 0x07f;
diff --git a/absl/random/generators_test.cc b/absl/random/generators_test.cc
index 2009130..c367567 100644
--- a/absl/random/generators_test.cc
+++ b/absl/random/generators_test.cc
@@ -117,7 +117,6 @@
absl::Bernoulli(*gen, 0.5);
}
-
template <typename URBG>
void TestZipf(URBG* gen) {
absl::Zipf<int>(*gen, 100);
diff --git a/absl/random/internal/chi_square.cc b/absl/random/internal/chi_square.cc
index fbe0173..4cfc4d7 100644
--- a/absl/random/internal/chi_square.cc
+++ b/absl/random/internal/chi_square.cc
@@ -25,9 +25,7 @@
#if defined(__EMSCRIPTEN__)
// Workaround __EMSCRIPTEN__ error: llvm_fma_f64 not found.
-inline double fma(double x, double y, double z) {
- return (x * y) + z;
-}
+inline double fma(double x, double y, double z) { return (x * y) + z; }
#endif
// Use Horner's method to evaluate a polynomial.
@@ -105,9 +103,8 @@
// p-value, usually using bisection. Also known by the name CRITCHI.
double ChiSquareValue(int dof, double p) {
static constexpr double kChiEpsilon =
- 0.000001; // Accuracy of the approximation.
- static constexpr double kChiMax =
- 99999.0; // Maximum chi-squared value.
+ 0.000001; // Accuracy of the approximation.
+ static constexpr double kChiMax = 99999.0; // Maximum chi-squared value.
const double p_value = 1.0 - p;
if (dof < 1 || p_value > 1.0) {
diff --git a/absl/random/internal/chi_square_test.cc b/absl/random/internal/chi_square_test.cc
index 5025def..29fd988 100644
--- a/absl/random/internal/chi_square_test.cc
+++ b/absl/random/internal/chi_square_test.cc
@@ -291,8 +291,7 @@
/*97*/ {115.223, 120.990, 126.141, 132.309, 145.789},
/*98*/ {116.315, 122.108, 127.282, 133.476, 147.010},
/*99*/ {117.407, 123.225, 128.422, 134.642, 148.230},
- /*100*/ {118.498, 124.342, 129.561, 135.807, 149.449}
- /**/};
+ /*100*/ {118.498, 124.342, 129.561, 135.807, 149.449} /**/};
// 0.90 0.95 0.975 0.99 0.999
for (int i = 0; i < ABSL_ARRAYSIZE(data); i++) {
diff --git a/absl/random/internal/distribution_caller.h b/absl/random/internal/distribution_caller.h
index 0f162a4..196b7e4 100644
--- a/absl/random/internal/distribution_caller.h
+++ b/absl/random/internal/distribution_caller.h
@@ -17,8 +17,8 @@
#ifndef ABSL_RANDOM_INTERNAL_DISTRIBUTION_CALLER_H_
#define ABSL_RANDOM_INTERNAL_DISTRIBUTION_CALLER_H_
-#include <utility>
#include <type_traits>
+#include <utility>
#include "absl/base/config.h"
#include "absl/base/internal/fast_type_id.h"
diff --git a/absl/random/internal/explicit_seed_seq_test.cc b/absl/random/internal/explicit_seed_seq_test.cc
index e36d5fa..68c9ab2 100644
--- a/absl/random/internal/explicit_seed_seq_test.cc
+++ b/absl/random/internal/explicit_seed_seq_test.cc
@@ -29,14 +29,18 @@
template <typename Sseq>
bool ConformsToInterface() {
// Check that the SeedSequence can be default-constructed.
- { Sseq default_constructed_seq; }
+ {
+ Sseq default_constructed_seq;
+ }
// Check that the SeedSequence can be constructed with two iterators.
{
uint32_t init_array[] = {1, 3, 5, 7, 9};
Sseq iterator_constructed_seq(init_array, &init_array[5]);
}
// Check that the SeedSequence can be std::initializer_list-constructed.
- { Sseq list_constructed_seq = {1, 3, 5, 7, 9, 11, 13}; }
+ {
+ Sseq list_constructed_seq = {1, 3, 5, 7, 9, 11, 13};
+ }
// Check that param() and size() return state provided to constructor.
{
uint32_t init_array[] = {1, 2, 3, 4, 5};
diff --git a/absl/random/internal/gaussian_distribution_gentables.cc b/absl/random/internal/gaussian_distribution_gentables.cc
index a95333d..3561251 100644
--- a/absl/random/internal/gaussian_distribution_gentables.cc
+++ b/absl/random/internal/gaussian_distribution_gentables.cc
@@ -16,8 +16,6 @@
//
// $ blaze run :gaussian_distribution_gentables > gaussian_distribution.cc
//
-#include "absl/random/gaussian_distribution.h"
-
#include <cmath>
#include <cstddef>
#include <iostream>
@@ -25,6 +23,7 @@
#include <string>
#include "absl/base/macros.h"
+#include "absl/random/gaussian_distribution.h"
namespace absl {
ABSL_NAMESPACE_BEGIN
diff --git a/absl/random/internal/randen_benchmarks.cc b/absl/random/internal/randen_benchmarks.cc
index ec086ce..237c95b 100644
--- a/absl/random/internal/randen_benchmarks.cc
+++ b/absl/random/internal/randen_benchmarks.cc
@@ -12,8 +12,6 @@
// See the License for the specific language governing permissions and
// limitations under the License.
//
-#include "absl/random/internal/randen.h"
-
#include <cstdint>
#include <cstdio>
#include <cstring>
@@ -21,6 +19,7 @@
#include "absl/base/internal/raw_logging.h"
#include "absl/random/internal/nanobenchmark.h"
#include "absl/random/internal/platform.h"
+#include "absl/random/internal/randen.h"
#include "absl/random/internal/randen_engine.h"
#include "absl/random/internal/randen_hwaes.h"
#include "absl/random/internal/randen_slow.h"
diff --git a/absl/random/internal/salted_seed_seq_test.cc b/absl/random/internal/salted_seed_seq_test.cc
index 0bf19a6..6f48c61 100644
--- a/absl/random/internal/salted_seed_seq_test.cc
+++ b/absl/random/internal/salted_seed_seq_test.cc
@@ -33,14 +33,18 @@
template <typename Sseq>
void ConformsToInterface() {
// Check that the SeedSequence can be default-constructed.
- { Sseq default_constructed_seq; }
+ {
+ Sseq default_constructed_seq;
+ }
// Check that the SeedSequence can be constructed with two iterators.
{
uint32_t init_array[] = {1, 3, 5, 7, 9};
Sseq iterator_constructed_seq(std::begin(init_array), std::end(init_array));
}
// Check that the SeedSequence can be std::initializer_list-constructed.
- { Sseq list_constructed_seq = {1, 3, 5, 7, 9, 11, 13}; }
+ {
+ Sseq list_constructed_seq = {1, 3, 5, 7, 9, 11, 13};
+ }
// Check that param() and size() return state provided to constructor.
{
uint32_t init_array[] = {1, 2, 3, 4, 5};
diff --git a/absl/random/internal/traits_test.cc b/absl/random/internal/traits_test.cc
index a844887..2164582 100644
--- a/absl/random/internal/traits_test.cc
+++ b/absl/random/internal/traits_test.cc
@@ -104,14 +104,11 @@
TEST(TraitsTest, IsWideningConvertibleTest) {
constexpr bool kInvalid = false;
- CheckWideningConvertsToSelf<
- uint8_t, uint16_t, uint32_t, uint64_t,
- int8_t, int16_t, int32_t, int64_t,
- float, double>();
- CheckNotWideningConvertibleWithSigned<
- uint8_t, uint16_t, uint32_t, uint64_t>();
- CheckWideningConvertsToLargerTypes<
- uint8_t, uint16_t, uint32_t, uint64_t>();
+ CheckWideningConvertsToSelf<uint8_t, uint16_t, uint32_t, uint64_t, int8_t,
+ int16_t, int32_t, int64_t, float, double>();
+ CheckNotWideningConvertibleWithSigned<uint8_t, uint16_t, uint32_t,
+ uint64_t>();
+ CheckWideningConvertsToLargerTypes<uint8_t, uint16_t, uint32_t, uint64_t>();
CheckWideningConvertsTo<float, double>();
CheckWideningConvertsTo<uint16_t, float>();
diff --git a/absl/random/internal/uniform_helper.h b/absl/random/internal/uniform_helper.h
index db737e1..d230073 100644
--- a/absl/random/internal/uniform_helper.h
+++ b/absl/random/internal/uniform_helper.h
@@ -201,8 +201,8 @@
}
template <typename IntType>
-absl::enable_if_t<IsIntegral<IntType>::value, bool>
-is_uniform_range_valid(IntType a, IntType b) {
+absl::enable_if_t<IsIntegral<IntType>::value, bool> is_uniform_range_valid(
+ IntType a, IntType b) {
return a <= b;
}
diff --git a/absl/random/internal/wide_multiply.h b/absl/random/internal/wide_multiply.h
index 891e363..b125681 100644
--- a/absl/random/internal/wide_multiply.h
+++ b/absl/random/internal/wide_multiply.h
@@ -75,7 +75,6 @@
c00 + (c64a << 64) + (c64b << 64)};
}
-
template <>
struct wide_multiply<uint128> {
using input_type = uint128;
diff --git a/absl/random/log_uniform_int_distribution_test.cc b/absl/random/log_uniform_int_distribution_test.cc
index 5df3eda..2530c9e 100644
--- a/absl/random/log_uniform_int_distribution_test.cc
+++ b/absl/random/log_uniform_int_distribution_test.cc
@@ -148,8 +148,8 @@
const auto bucket_index = [base_log, is_2, ¶m](int32_t x) {
uint64_t y = static_cast<uint64_t>(x) - param.min();
return (y == 0) ? 0
- : is_2 ? static_cast<int>(1 + std::log2(y))
- : static_cast<int>(1 + std::log(y) * base_log);
+ : is_2 ? static_cast<int>(1 + std::log2(y))
+ : static_cast<int>(1 + std::log(y) * base_log);
};
const int max_bucket = bucket_index(param.max()); // inclusive
const size_t trials = 15 + (max_bucket + 1) * 10;
diff --git a/absl/random/poisson_distribution_test.cc b/absl/random/poisson_distribution_test.cc
index 5475596..3a1d238 100644
--- a/absl/random/poisson_distribution_test.cc
+++ b/absl/random/poisson_distribution_test.cc
@@ -106,7 +106,6 @@
0.0), // denorm_max
};
-
constexpr int kCount = 1000;
absl::InsecureBitGen gen;
for (const double m : kParams) {
diff --git a/absl/random/seed_sequences.h b/absl/random/seed_sequences.h
index 33970be..dacc5b9 100644
--- a/absl/random/seed_sequences.h
+++ b/absl/random/seed_sequences.h
@@ -80,8 +80,7 @@
//
template <typename URBG>
SeedSeq CreateSeedSeqFrom(URBG* urbg) {
- SeedSeq::result_type
- seed_material[random_internal::kEntropyBlocksNeeded];
+ SeedSeq::result_type seed_material[random_internal::kEntropyBlocksNeeded];
if (!random_internal::ReadSeedMaterialFromURBG(
urbg, absl::MakeSpan(seed_material))) {
diff --git a/absl/random/uniform_int_distribution_test.cc b/absl/random/uniform_int_distribution_test.cc
index b40d618..8134ab6 100644
--- a/absl/random/uniform_int_distribution_test.cc
+++ b/absl/random/uniform_int_distribution_test.cc
@@ -114,8 +114,8 @@
TYPED_TEST(UniformIntDistributionTest, ViolatesPreconditionsDeathTest) {
#if GTEST_HAS_DEATH_TEST
// Hi < Lo
- EXPECT_DEBUG_DEATH({ absl::uniform_int_distribution<TypeParam> dist(10, 1); },
- "");
+ EXPECT_DEBUG_DEATH(
+ { absl::uniform_int_distribution<TypeParam> dist(10, 1); }, "");
#endif // GTEST_HAS_DEATH_TEST
#if defined(NDEBUG)
// opt-mode, for invalid parameters, will generate a garbage value,
diff --git a/absl/random/uniform_real_distribution_test.cc b/absl/random/uniform_real_distribution_test.cc
index 260aac9..4d544ca 100644
--- a/absl/random/uniform_real_distribution_test.cc
+++ b/absl/random/uniform_real_distribution_test.cc
@@ -190,7 +190,7 @@
#ifdef _MSC_VER
#pragma warning(push)
-#pragma warning(disable:4756) // Constant arithmetic overflow.
+#pragma warning(disable : 4756) // Constant arithmetic overflow.
#endif
TYPED_TEST(UniformRealDistributionTest, ViolatesPreconditionsDeathTest) {
using DistributionType = absl::uniform_real_distribution<TypeParam>;
diff --git a/absl/random/zipf_distribution.h b/absl/random/zipf_distribution.h
index 03497b1..0600cfc 100644
--- a/absl/random/zipf_distribution.h
+++ b/absl/random/zipf_distribution.h
@@ -221,7 +221,7 @@
const double v = uniform_double(g);
const double u = p.hxm_ + v * p.hx0_minus_hxm_;
const double x = p.hinv(u);
- k = rint(x); // std::floor(x + 0.5);
+ k = rint(x); // std::floor(x + 0.5);
if (k > static_cast<double>(p.k())) continue; // reject k > max_k
if (k - x <= p.s_) break;
const double h = p.h(k + 0.5);
diff --git a/absl/random/zipf_distribution_test.cc b/absl/random/zipf_distribution_test.cc
index 801ec4f..71548ca 100644
--- a/absl/random/zipf_distribution_test.cc
+++ b/absl/random/zipf_distribution_test.cc
@@ -176,15 +176,15 @@
const double x = v_ + i;
// H(n, q-1)
- const double hnqm1 =
- (q_ == 2.0) ? (1.0 / x)
- : (q_ == 3.0) ? (1.0 / (x * x)) : std::pow(x, -qm1);
+ const double hnqm1 = (q_ == 2.0) ? (1.0 / x)
+ : (q_ == 3.0) ? (1.0 / (x * x))
+ : std::pow(x, -qm1);
sum_hnq_m1 += hnqm1;
// H(n, q)
- const double hnq =
- (q_ == 2.0) ? (1.0 / (x * x))
- : (q_ == 3.0) ? (1.0 / (x * x * x)) : std::pow(x, -q_);
+ const double hnq = (q_ == 2.0) ? (1.0 / (x * x))
+ : (q_ == 3.0) ? (1.0 / (x * x * x))
+ : std::pow(x, -q_);
sum_hnq_ += hnq;
hnq_.push_back(hnq);
if (i > 1000 && hnq <= 1e-10) {
