This is an automated email from the ASF dual-hosted git repository.
alexey pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/kudu.git
The following commit(s) were added to refs/heads/master by this push:
new baeb256b3 [util] replace BOOST_BINARY with 0bxxx notation
baeb256b3 is described below
commit baeb256b3f9f88186eec3a871cd491349a94eaf8
Author: Alexey Serbin <ale...@apache.org>
AuthorDate: Fri May 9 19:52:20 2025 -0700
[util] replace BOOST_BINARY with 0bxxx notation
Since the codebase has switched to the C++17 standard a long time ago,
it's possible to use 0bxxx notation (available in C++14) instead
of BOOST_BINARY.
This changelist doesn't not contain any functional modifications.
Change-Id: Ibb259c66ff6d2497e23bccfe6e3e75d996d32c6b
Reviewed-on: http://gerrit.cloudera.org:8080/22875
Tested-by: Marton Greber <greber...@gmail.com>
Reviewed-by: Marton Greber <greber...@gmail.com>
---
src/kudu/tablet/concurrent_btree.h | 15 ++++++---------
src/kudu/util/bit-util-test.cc | 32 ++++++++------------------------
src/kudu/util/group_varint-inl.h | 29 +++++------------------------
src/kudu/util/group_varint-test.cc | 17 +----------------
src/kudu/util/group_varint.cc | 9 ++++-----
src/kudu/util/rle-test.cc | 25 +++++--------------------
6 files changed, 29 insertions(+), 98 deletions(-)
diff --git a/src/kudu/tablet/concurrent_btree.h
b/src/kudu/tablet/concurrent_btree.h
index ede4478e5..b60abc3e6 100644
--- a/src/kudu/tablet/concurrent_btree.h
+++ b/src/kudu/tablet/concurrent_btree.h
@@ -44,7 +44,6 @@
#include <algorithm>
#include <atomic>
#include <boost/smart_ptr/detail/yield_k.hpp>
-#include <boost/utility/binary.hpp>
#include <memory>
#include <string>
@@ -242,13 +241,12 @@ struct VersionField {
BTREE_VINSERT_SHIFT = 27,
BTREE_VSPLIT_SHIFT = 0,
-#define BB(x) BOOST_BINARY(x)
BTREE_LOCK_MASK =
- BB(10000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
),
+
0b10000000'00000000'00000000'00000000'00000000'00000000'00000000'00000000,
BTREE_SPLITTING_MASK =
- BB(01000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
),
+
0b01000000'00000000'00000000'00000000'00000000'00000000'00000000'00000000,
BTREE_INSERTING_MASK =
- BB(00100000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
),
+
0b00100000'00000000'00000000'00000000'00000000'00000000'00000000'00000000,
// There is one unused byte between the single-bit fields and the
// incremented fields. This allows us to efficiently increment the
@@ -257,12 +255,11 @@ struct VersionField {
// not a problem, since the vsplit change always results in a retry.
// If we roll over into this unused bit, we'll mask it out.
BTREE_UNUSED_MASK =
- BB(00010000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
),
+
0b00010000'00000000'00000000'00000000'00000000'00000000'00000000'00000000,
BTREE_VINSERT_MASK =
- BB(00001111 11111111 11111111 11111111 11111100 00000000 00000000 00000000
),
+
0b00001111'11111111'11111111'11111111'11111100'00000000'00000000'00000000,
BTREE_VSPLIT_MASK =
- BB(00000000 00000000 00000000 00000000 00000011 11111111 11111111 11111111
),
-#undef BB
+
0b00000000'00000000'00000000'00000000'00000011'11111111'11111111'11111111,
};
//Undeclared constructor - this is just static utilities.
diff --git a/src/kudu/util/bit-util-test.cc b/src/kudu/util/bit-util-test.cc
index 8f8b3df7f..1d89fe980 100644
--- a/src/kudu/util/bit-util-test.cc
+++ b/src/kudu/util/bit-util-test.cc
@@ -16,45 +16,29 @@
// under the License.
#include "kudu/util/bit-util.h"
-#include <boost/preprocessor/arithmetic/dec.hpp>
-#include <boost/preprocessor/arithmetic/inc.hpp>
-#include <boost/preprocessor/control/iif.hpp>
-#include <boost/preprocessor/control/while.hpp>
-#include <boost/preprocessor/list/fold_left.hpp>
-#include <boost/preprocessor/logical/bitand.hpp>
-#include <boost/preprocessor/logical/bool.hpp>
-#include <boost/preprocessor/logical/compl.hpp>
-#include <boost/preprocessor/seq/elem.hpp>
-#include <boost/preprocessor/seq/fold_left.hpp>
-#include <boost/preprocessor/seq/size.hpp>
-#include <boost/preprocessor/tuple/elem.hpp>
-#include <boost/preprocessor/variadic/elem.hpp>
-#include <boost/tti/has_template.hpp>
-#include <boost/utility/binary.hpp>
#include <gtest/gtest.h>
namespace kudu {
TEST(BitUtil, TrailingBits) {
- EXPECT_EQ(BitUtil::TrailingBits(BOOST_BINARY(1 1 1 1 1 1 1 1), 0), 0);
- EXPECT_EQ(BitUtil::TrailingBits(BOOST_BINARY(1 1 1 1 1 1 1 1), 1), 1);
- EXPECT_EQ(BitUtil::TrailingBits(BOOST_BINARY(1 1 1 1 1 1 1 1), 64),
- BOOST_BINARY(1 1 1 1 1 1 1 1));
- EXPECT_EQ(BitUtil::TrailingBits(BOOST_BINARY(1 1 1 1 1 1 1 1), 100),
- BOOST_BINARY(1 1 1 1 1 1 1 1));
+ EXPECT_EQ(BitUtil::TrailingBits(0b11111111, 0), 0);
+ EXPECT_EQ(BitUtil::TrailingBits(0b11111111, 1), 1);
+ EXPECT_EQ(BitUtil::TrailingBits(0b11111111, 64), 0b11111111);
+ EXPECT_EQ(BitUtil::TrailingBits(0b11111111, 100), 0b11111111);
EXPECT_EQ(BitUtil::TrailingBits(0, 1), 0);
EXPECT_EQ(BitUtil::TrailingBits(0, 64), 0);
EXPECT_EQ(BitUtil::TrailingBits(1LL << 63, 0), 0);
EXPECT_EQ(BitUtil::TrailingBits(1LL << 63, 63), 0);
EXPECT_EQ(BitUtil::TrailingBits(1LL << 63, 64), 1LL << 63);
-
}
TEST(BitUtil, ShiftBits) {
EXPECT_EQ(BitUtil::ShiftLeftZeroOnOverflow(1ULL, 64), 0ULL);
- EXPECT_EQ(BitUtil::ShiftLeftZeroOnOverflow(0xFFFFFFFFFFFFFFFFULL, 32),
0xFFFFFFFF00000000ULL);
+ EXPECT_EQ(BitUtil::ShiftLeftZeroOnOverflow(0xFFFFFFFFFFFFFFFFULL, 32),
+ 0xFFFFFFFF00000000ULL);
EXPECT_EQ(BitUtil::ShiftRightZeroOnOverflow(1ULL, 64), 0ULL);
- EXPECT_EQ(BitUtil::ShiftRightZeroOnOverflow(0xFFFFFFFFFFFFFFFFULL, 32),
0x00000000FFFFFFFFULL);
+ EXPECT_EQ(BitUtil::ShiftRightZeroOnOverflow(0xFFFFFFFFFFFFFFFFULL, 32),
+ 0x00000000FFFFFFFFULL);
}
} // namespace kudu
diff --git a/src/kudu/util/group_varint-inl.h b/src/kudu/util/group_varint-inl.h
index 10eae52ae..19933d929 100644
--- a/src/kudu/util/group_varint-inl.h
+++ b/src/kudu/util/group_varint-inl.h
@@ -14,8 +14,7 @@
// KIND, either express or implied. See the License for the
// specific language governing permissions and limitations
// under the License.
-#ifndef KUDU_UTIL_GROUP_VARINT_INL_H
-#define KUDU_UTIL_GROUP_VARINT_INL_H
+#pragma once
#ifdef __linux__
#include <endian.h>
@@ -33,21 +32,6 @@
#include <cstdint>
#include <cstring>
-#include <boost/utility/binary.hpp>
-#include <boost/parameter/name.hpp>
-#include <boost/preprocessor/arithmetic/dec.hpp>
-#include <boost/preprocessor/arithmetic/inc.hpp>
-#include <boost/preprocessor/control/iif.hpp>
-#include <boost/preprocessor/control/while.hpp>
-#include <boost/preprocessor/list/fold_left.hpp>
-#include <boost/preprocessor/logical/bitand.hpp>
-#include <boost/preprocessor/logical/bool.hpp>
-#include <boost/preprocessor/logical/compl.hpp>
-#include <boost/preprocessor/seq/elem.hpp>
-#include <boost/preprocessor/seq/fold_left.hpp>
-#include <boost/preprocessor/seq/size.hpp>
-#include <boost/preprocessor/tuple/elem.hpp>
-#include <boost/preprocessor/variadic/elem.hpp>
#include <glog/logging.h>
#ifndef __linux__
@@ -81,10 +65,10 @@ inline const uint8_t *DecodeGroupVarInt32(
const uint8_t *src,
uint32_t *a, uint32_t *b, uint32_t *c, uint32_t *d) {
- uint8_t a_sel = (*src & BOOST_BINARY(11 00 00 00)) >> 6;
- uint8_t b_sel = (*src & BOOST_BINARY(00 11 00 00)) >> 4;
- uint8_t c_sel = (*src & BOOST_BINARY(00 00 11 00)) >> 2;
- uint8_t d_sel = (*src & BOOST_BINARY(00 00 00 11 ));
+ uint8_t a_sel = (*src & 0b11000000) >> 6;
+ uint8_t b_sel = (*src & 0b00110000) >> 4;
+ uint8_t c_sel = (*src & 0b00001100) >> 2;
+ uint8_t d_sel = (*src & 0b00000011);
src++; // skip past selector byte
@@ -294,8 +278,5 @@ inline void AppendGroupVarInt32Sequence(faststring *s,
uint32_t frame_of_referen
}
}
-
} // namespace coding
} // namespace kudu
-
-#endif
diff --git a/src/kudu/util/group_varint-test.cc
b/src/kudu/util/group_varint-test.cc
index ac15ef116..56259e27d 100644
--- a/src/kudu/util/group_varint-test.cc
+++ b/src/kudu/util/group_varint-test.cc
@@ -25,21 +25,6 @@
#include "kudu/util/group_varint-inl.h"
-#include <boost/preprocessor/arithmetic/dec.hpp>
-#include <boost/preprocessor/arithmetic/inc.hpp>
-#include <boost/preprocessor/control/iif.hpp>
-#include <boost/preprocessor/control/while.hpp>
-#include <boost/preprocessor/list/fold_left.hpp>
-#include <boost/preprocessor/logical/bitand.hpp>
-#include <boost/preprocessor/logical/bool.hpp>
-#include <boost/preprocessor/logical/compl.hpp>
-#include <boost/preprocessor/seq/elem.hpp>
-#include <boost/preprocessor/seq/fold_left.hpp>
-#include <boost/preprocessor/seq/size.hpp>
-#include <boost/preprocessor/tuple/elem.hpp>
-#include <boost/preprocessor/variadic/elem.hpp>
-#include <boost/tti/has_template.hpp>
-#include <boost/utility/binary.hpp>
#include <gtest/gtest.h>
#include "kudu/util/faststring.h"
@@ -117,7 +102,7 @@ TEST(TestGroupVarInt, TestGroupVarInt) {
// Mixed 1-byte and 2-byte
AppendGroupVarInt32(&buf, 256, 2, 3, 65535);
ASSERT_EQ(7UL, buf.size());
- ASSERT_EQ(BOOST_BINARY(01 00 00 01), buf.at(0));
+ ASSERT_EQ(0b01000001, buf.at(0));
ASSERT_EQ(256, *reinterpret_cast<const uint16_t *>(&buf[1]));
ASSERT_EQ(2, *reinterpret_cast<const uint8_t *>(&buf[3]));
ASSERT_EQ(3, *reinterpret_cast<const uint8_t *>(&buf[4]));
diff --git a/src/kudu/util/group_varint.cc b/src/kudu/util/group_varint.cc
index 8aeaea48c..01d2dc26f 100644
--- a/src/kudu/util/group_varint.cc
+++ b/src/kudu/util/group_varint.cc
@@ -21,7 +21,6 @@
#include <cstring>
#include <ostream>
-#include <boost/utility/binary.hpp>
#include <glog/logging.h>
#include "kudu/util/hexdump.h"
@@ -42,10 +41,10 @@ static void InitializeSSETables() {
uint32_t *entry = reinterpret_cast<uint32_t *>(&SSE_TABLE[i * 16]);
uint8_t selectors[] = {
- static_cast<uint8_t>((i & BOOST_BINARY(11 00 00 00)) >> 6),
- static_cast<uint8_t>((i & BOOST_BINARY(00 11 00 00)) >> 4),
- static_cast<uint8_t>((i & BOOST_BINARY(00 00 11 00)) >> 2),
- static_cast<uint8_t>((i & BOOST_BINARY(00 00 00 11))) };
+ static_cast<uint8_t>((i & 0b11000000) >> 6),
+ static_cast<uint8_t>((i & 0b00110000) >> 4),
+ static_cast<uint8_t>((i & 0b00001100) >> 2),
+ static_cast<uint8_t>((i & 0b00000011)) };
// 00000000 ->
// 00 ff ff ff 01 ff ff ff 02 ff ff ff 03 ff ff ff
diff --git a/src/kudu/util/rle-test.cc b/src/kudu/util/rle-test.cc
index c85553c08..b08ebcc68 100644
--- a/src/kudu/util/rle-test.cc
+++ b/src/kudu/util/rle-test.cc
@@ -24,21 +24,6 @@
#include <string>
#include <vector>
-#include <boost/preprocessor/arithmetic/dec.hpp>
-#include <boost/preprocessor/arithmetic/inc.hpp>
-#include <boost/preprocessor/control/iif.hpp>
-#include <boost/preprocessor/control/while.hpp>
-#include <boost/preprocessor/list/fold_left.hpp>
-#include <boost/preprocessor/logical/bitand.hpp>
-#include <boost/preprocessor/logical/bool.hpp>
-#include <boost/preprocessor/logical/compl.hpp>
-#include <boost/preprocessor/seq/elem.hpp>
-#include <boost/preprocessor/seq/fold_left.hpp>
-#include <boost/preprocessor/seq/size.hpp>
-#include <boost/preprocessor/tuple/elem.hpp>
-#include <boost/preprocessor/variadic/elem.hpp>
-#include <boost/tti/has_template.hpp>
-#include <boost/utility/binary.hpp>
#include <glog/logging.h>
#include <gtest/gtest.h>
@@ -72,7 +57,7 @@ TEST(BitArray, TestBool) {
writer.PutValue(i % 2, 1);
}
writer.Flush();
- EXPECT_EQ(buffer[0], BOOST_BINARY(1 0 1 0 1 0 1 0));
+ EXPECT_EQ(buffer[0], 0b10101010);
// Write 00110011
for (int i = 0; i < 8; ++i) {
@@ -91,8 +76,8 @@ TEST(BitArray, TestBool) {
writer.Flush();
// Validate the exact bit value
- EXPECT_EQ(buffer[0], BOOST_BINARY(1 0 1 0 1 0 1 0));
- EXPECT_EQ(buffer[1], BOOST_BINARY(1 1 0 0 1 1 0 0));
+ EXPECT_EQ(buffer[0], 0b10101010);
+ EXPECT_EQ(buffer[1], 0b11001100);
// Use the reader and validate
BitReader reader(buffer.data(), buffer.size());
@@ -257,10 +242,10 @@ TEST(Rle, SpecificSequences) {
int num_groups = BitUtil::Ceil<3>(100);
expected_buffer[0] = (num_groups << 1) | 1;
for (int i = 0; i < 100/8; ++i) {
- expected_buffer[i + 1] = BOOST_BINARY(1 0 1 0 1 0 1 0); // 0xaa
+ expected_buffer[i + 1] = 0b10101010; // 0xaa
}
// Values for the last 4 0 and 1's
- expected_buffer[1 + 100/8] = BOOST_BINARY(0 0 0 0 1 0 1 0); // 0x0a
+ expected_buffer[1 + 100/8] = 0b00001010; // 0x0a
// num_groups and expected_buffer only valid for bit width = 1
ValidateRle(values, 1, expected_buffer, 1 + num_groups);
