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Fix half of trash

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This commit is contained in:
Alexey Milovidov 2022-09-10 04:07:51 +02:00
parent daff201566
commit fa62c7e982
44 changed files with 164 additions and 192 deletions
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35
base/base/JSON.cpp
View File

@ -22,7 +22,7 @@ POCO_IMPLEMENT_EXCEPTION(JSONException, Poco::Exception, "JSONException") // NOL
#endif
/// Прочитать беззнаковое целое в простом формате из не-0-terminated строки.
/// Read unsigned integer in a simple form from a non-0-terminated string.
static UInt64 readUIntText(const char * buf, const char * end)
{
UInt64 x = 0;
@ -59,7 +59,7 @@ static UInt64 readUIntText(const char * buf, const char * end)
}
/// Прочитать знаковое целое в простом формате из не-0-terminated строки.
/// Read signed integer in a simple form from a non-0-terminated string.
static Int64 readIntText(const char * buf, const char * end)
{
bool negative = false;
@ -102,7 +102,7 @@ static Int64 readIntText(const char * buf, const char * end)
}
/// Прочитать число с плавающей запятой в простом формате, с грубым округлением, из не-0-terminated строки.
/// Read floating point number in simple format, imprecisely, from a non-0-terminated string.
static double readFloatText(const char * buf, const char * end)
{
bool negative = false;
@ -151,8 +151,8 @@ static double readFloatText(const char * buf, const char * end)
case 'E':
{
++buf;
Int32 exponent = readIntText(buf, end);
x *= preciseExp10(exponent);
auto exponent = readIntText(buf, end);
x *= preciseExp10(static_cast<double>(exponent));
run = false;
break;
@ -207,7 +207,7 @@ JSON::ElementType JSON::getType() const
return TYPE_NUMBER;
case '"':
{
/// Проверим - это просто строка или name-value pair
/// Is it a string or a name-value pair?
Pos after_string = skipString();
if (after_string < ptr_end && *after_string == ':')
return TYPE_NAME_VALUE_PAIR;
@ -229,15 +229,13 @@ void JSON::checkPos(Pos pos) const
JSON::Pos JSON::skipString() const
{
//std::cerr << "skipString()\t" << data() << std::endl;
Pos pos = ptr_begin;
checkPos(pos);
if (*pos != '"')
throw JSONException(std::string("JSON: expected \", got ") + *pos);
++pos;
/// fast path: находим следующую двойную кавычку. Если перед ней нет бэкслеша - значит это конец строки (при допущении корректности JSON).
/// fast path: find next double quote. If it is not escaped by backslash - then it's an end of string (assuming JSON is valid).
Pos closing_quote = reinterpret_cast<const char *>(memchr(reinterpret_cast<const void *>(pos), '\"', ptr_end - pos));
if (nullptr != closing_quote && closing_quote[-1] != '\\')
return closing_quote + 1;
@ -269,8 +267,6 @@ JSON::Pos JSON::skipString() const
JSON::Pos JSON::skipNumber() const
{
//std::cerr << "skipNumber()\t" << data() << std::endl;
Pos pos = ptr_begin;
checkPos(pos);
@ -296,8 +292,6 @@ JSON::Pos JSON::skipNumber() const
JSON::Pos JSON::skipBool() const
{
//std::cerr << "skipBool()\t" << data() << std::endl;
Pos pos = ptr_begin;
checkPos(pos);
@ -314,16 +308,12 @@ JSON::Pos JSON::skipBool() const
JSON::Pos JSON::skipNull() const
{
//std::cerr << "skipNull()\t" << data() << std::endl;
return ptr_begin + 4;
}
JSON::Pos JSON::skipNameValuePair() const
{
//std::cerr << "skipNameValuePair()\t" << data() << std::endl;
Pos pos = skipString();
checkPos(pos);
@ -338,8 +328,6 @@ JSON::Pos JSON::skipNameValuePair() const
JSON::Pos JSON::skipArray() const
{
//std::cerr << "skipArray()\t" << data() << std::endl;
if (!isArray())
throw JSONException("JSON: expected [");
Pos pos = ptr_begin;
@ -370,8 +358,6 @@ JSON::Pos JSON::skipArray() const
JSON::Pos JSON::skipObject() const
{
//std::cerr << "skipObject()\t" << data() << std::endl;
if (!isObject())
throw JSONException("JSON: expected {");
Pos pos = ptr_begin;
@ -402,8 +388,6 @@ JSON::Pos JSON::skipObject() const
JSON::Pos JSON::skipElement() const
{
//std::cerr << "skipElement()\t" << data() << std::endl;
ElementType type = getType();
switch (type)
@ -640,7 +624,7 @@ std::string JSON::getString() const
{
throw JSONException("JSON: incorrect syntax: incorrect HEX code.");
}
buf.resize(buf.size() + 6); /// максимальный размер UTF8 многобайтовой последовательности
buf.resize(buf.size() + 6); /// Max size of UTF-8 sequence, including pre-standard mapping of UCS-4 to UTF-8.
int res = utf8.convert(unicode,
reinterpret_cast<unsigned char *>(const_cast<char*>(buf.data())) + buf.size() - 6, 6);
if (!res)
@ -754,8 +738,6 @@ JSON::iterator JSON::iterator::begin() const
if (type != TYPE_ARRAY && type != TYPE_OBJECT)
throw JSONException("JSON: not array or object when calling begin() method.");
//std::cerr << "begin()\t" << data() << std::endl;
Pos pos = ptr_begin + 1;
checkPos(pos);
if (*pos == '}' || *pos == ']')
@ -846,4 +828,3 @@ bool JSON::isType<bool>() const
{
return isBool();
}

6
base/base/StringRef.h
View File

@ -227,7 +227,7 @@ inline UInt64 shiftMix(UInt64 val)
return val ^ (val >> 47);
}
inline UInt64 rotateByAtLeast1(UInt64 val, int shift)
inline UInt64 rotateByAtLeast1(UInt64 val, UInt8 shift)
{
return (val >> shift) | (val << (64 - shift));
}
@ -249,7 +249,7 @@ inline size_t hashLessThan8(const char * data, size_t size)
uint8_t b = data[size >> 1];
uint8_t c = data[size - 1];
uint32_t y = static_cast<uint32_t>(a) + (static_cast<uint32_t>(b) << 8);
uint32_t z = size + (static_cast<uint32_t>(c) << 2);
uint32_t z = static_cast<uint32_t>(size) + (static_cast<uint32_t>(c) << 2);
return shiftMix(y * k2 ^ z * k3) * k2;
}
@ -262,7 +262,7 @@ inline size_t hashLessThan16(const char * data, size_t size)
{
UInt64 a = unalignedLoad<UInt64>(data);
UInt64 b = unalignedLoad<UInt64>(data + size - 8);
return hashLen16(a, rotateByAtLeast1(b + size, size)) ^ b;
return hashLen16(a, rotateByAtLeast1(b + size, static_cast<UInt8>(size))) ^ b;
}
return hashLessThan8(data, size);

2
base/base/getThreadId.cpp
View File

@ -22,7 +22,7 @@ uint64_t getThreadId()
#if defined(OS_ANDROID)
current_tid = gettid();
#elif defined(OS_LINUX)
current_tid = syscall(SYS_gettid); /// This call is always successful. - man gettid
current_tid = static_cast<uint64_t>(syscall(SYS_gettid)); /// This call is always successful. - man gettid
#elif defined(OS_FREEBSD)
current_tid = pthread_getthreadid_np();
#elif defined(OS_SUNOS)

68
base/base/shift10.cpp
View File

@ -14,37 +14,37 @@ static T shift10Impl(T x, int exponent)
static const long double powers10[] =
{
1e-323L, 1e-322L, 1e-321L, 1e-320L, 1e-319L, 1e-318L, 1e-317L, 1e-316L, 1e-315L, 1e-314L, 1e-313L, 1e-312L, 1e-311L,
1e-310L,1e-309L,1e-308L,1e-307L,1e-306L,1e-305L,1e-304L,1e-303L,1e-302L,1e-301L,1e-300L,1e-299L,1e-298L,1e-297L,1e-296L,1e-295L,1e-294L,1e-293L,1e-292L,1e-291L,
1e-290L,1e-289L,1e-288L,1e-287L,1e-286L,1e-285L,1e-284L,1e-283L,1e-282L,1e-281L,1e-280L,1e-279L,1e-278L,1e-277L,1e-276L,1e-275L,1e-274L,1e-273L,1e-272L,1e-271L,
1e-270L,1e-269L,1e-268L,1e-267L,1e-266L,1e-265L,1e-264L,1e-263L,1e-262L,1e-261L,1e-260L,1e-259L,1e-258L,1e-257L,1e-256L,1e-255L,1e-254L,1e-253L,1e-252L,1e-251L,
1e-250L,1e-249L,1e-248L,1e-247L,1e-246L,1e-245L,1e-244L,1e-243L,1e-242L,1e-241L,1e-240L,1e-239L,1e-238L,1e-237L,1e-236L,1e-235L,1e-234L,1e-233L,1e-232L,1e-231L,
1e-230L,1e-229L,1e-228L,1e-227L,1e-226L,1e-225L,1e-224L,1e-223L,1e-222L,1e-221L,1e-220L,1e-219L,1e-218L,1e-217L,1e-216L,1e-215L,1e-214L,1e-213L,1e-212L,1e-211L,
1e-210L,1e-209L,1e-208L,1e-207L,1e-206L,1e-205L,1e-204L,1e-203L,1e-202L,1e-201L,1e-200L,1e-199L,1e-198L,1e-197L,1e-196L,1e-195L,1e-194L,1e-193L,1e-192L,1e-191L,
1e-190L,1e-189L,1e-188L,1e-187L,1e-186L,1e-185L,1e-184L,1e-183L,1e-182L,1e-181L,1e-180L,1e-179L,1e-178L,1e-177L,1e-176L,1e-175L,1e-174L,1e-173L,1e-172L,1e-171L,
1e-170L,1e-169L,1e-168L,1e-167L,1e-166L,1e-165L,1e-164L,1e-163L,1e-162L,1e-161L,1e-160L,1e-159L,1e-158L,1e-157L,1e-156L,1e-155L,1e-154L,1e-153L,1e-152L,1e-151L,
1e-150L,1e-149L,1e-148L,1e-147L,1e-146L,1e-145L,1e-144L,1e-143L,1e-142L,1e-141L,1e-140L,1e-139L,1e-138L,1e-137L,1e-136L,1e-135L,1e-134L,1e-133L,1e-132L,1e-131L,
1e-130L,1e-129L,1e-128L,1e-127L,1e-126L,1e-125L,1e-124L,1e-123L,1e-122L,1e-121L,1e-120L,1e-119L,1e-118L,1e-117L,1e-116L,1e-115L,1e-114L,1e-113L,1e-112L,1e-111L,
1e-110L,1e-109L,1e-108L,1e-107L,1e-106L,1e-105L,1e-104L,1e-103L,1e-102L,1e-101L,1e-100L,1e-99L,1e-98L,1e-97L,1e-96L,1e-95L,1e-94L,1e-93L,1e-92L,1e-91L,1e-90L,
1e-89L,1e-88L,1e-87L,1e-86L,1e-85L,1e-84L,1e-83L,1e-82L,1e-81L,1e-80L,1e-79L,1e-78L,1e-77L,1e-76L,1e-75L,1e-74L,1e-73L,1e-72L,1e-71L,1e-70,
1e-69L,1e-68L,1e-67L,1e-66L,1e-65L,1e-64L,1e-63L,1e-62L,1e-61L,1e-60L,1e-59L,1e-58L,1e-57L,1e-56L,1e-55L,1e-54L,1e-53L,1e-52L,1e-51L,1e-50,
1e-49L,1e-48L,1e-47L,1e-46L,1e-45L,1e-44L,1e-43L,1e-42L,1e-41L,1e-40L,1e-39L,1e-38L,1e-37L,1e-36L,1e-35L,1e-34L,1e-33L,1e-32L,1e-31L,1e-30,
1e-29L,1e-28L,1e-27L,1e-26L,1e-25L,1e-24L,1e-23L,1e-22L,1e-21L,1e-20L,1e-19L,1e-18L,1e-17L,1e-16L,1e-15L,1e-14L,1e-13L,1e-12L,1e-11L,1e-10,
1e-9L,1e-8L,1e-7L,1e-6L,1e-5L,1e-4L,1e-3L,1e-2L,1e-1L,1e0L,1e1L,1e2L,1e3L,1e4L,1e5L,1e6L,1e7L,1e8L,1e9L,1e10,
1e11L,1e12L,1e13L,1e14L,1e15L,1e16L,1e17L,1e18L,1e19L,1e20L,1e21L,1e22L,1e23L,1e24L,1e25L,1e26L,1e27L,1e28L,1e29L,1e30,
1e31L,1e32L,1e33L,1e34L,1e35L,1e36L,1e37L,1e38L,1e39L,1e40L,1e41L,1e42L,1e43L,1e44L,1e45L,1e46L,1e47L,1e48L,1e49L,1e50,
1e51L,1e52L,1e53L,1e54L,1e55L,1e56L,1e57L,1e58L,1e59L,1e60L,1e61L,1e62L,1e63L,1e64L,1e65L,1e66L,1e67L,1e68L,1e69L,1e70,
1e71L,1e72L,1e73L,1e74L,1e75L,1e76L,1e77L,1e78L,1e79L,1e80L,1e81L,1e82L,1e83L,1e84L,1e85L,1e86L,1e87L,1e88L,1e89L,1e90,
1e91L,1e92L,1e93L,1e94L,1e95L,1e96L,1e97L,1e98L,1e99L,1e100L,1e101L,1e102L,1e103L,1e104L,1e105L,1e106L,1e107L,1e108L,1e109L,1e110,
1e111L,1e112L,1e113L,1e114L,1e115L,1e116L,1e117L,1e118L,1e119L,1e120L,1e121L,1e122L,1e123L,1e124L,1e125L,1e126L,1e127L,1e128L,1e129L,1e130,
1e131L,1e132L,1e133L,1e134L,1e135L,1e136L,1e137L,1e138L,1e139L,1e140L,1e141L,1e142L,1e143L,1e144L,1e145L,1e146L,1e147L,1e148L,1e149L,1e150,
1e151L,1e152L,1e153L,1e154L,1e155L,1e156L,1e157L,1e158L,1e159L,1e160L,1e161L,1e162L,1e163L,1e164L,1e165L,1e166L,1e167L,1e168L,1e169L,1e170,
1e171L,1e172L,1e173L,1e174L,1e175L,1e176L,1e177L,1e178L,1e179L,1e180L,1e181L,1e182L,1e183L,1e184L,1e185L,1e186L,1e187L,1e188L,1e189L,1e190,
1e191L,1e192L,1e193L,1e194L,1e195L,1e196L,1e197L,1e198L,1e199L,1e200L,1e201L,1e202L,1e203L,1e204L,1e205L,1e206L,1e207L,1e208L,1e209L,1e210,
1e211L,1e212L,1e213L,1e214L,1e215L,1e216L,1e217L,1e218L,1e219L,1e220L,1e221L,1e222L,1e223L,1e224L,1e225L,1e226L,1e227L,1e228L,1e229L,1e230,
1e231L,1e232L,1e233L,1e234L,1e235L,1e236L,1e237L,1e238L,1e239L,1e240L,1e241L,1e242L,1e243L,1e244L,1e245L,1e246L,1e247L,1e248L,1e249L,1e250,
1e251L,1e252L,1e253L,1e254L,1e255L,1e256L,1e257L,1e258L,1e259L,1e260L,1e261L,1e262L,1e263L,1e264L,1e265L,1e266L,1e267L,1e268L,1e269L,1e270,
1e271L,1e272L,1e273L,1e274L,1e275L,1e276L,1e277L,1e278L,1e279L,1e280L,1e281L,1e282L,1e283L,1e284L,1e285L,1e286L,1e287L,1e288L,1e289L,1e290,
1e291L,1e292L,1e293L,1e294L,1e295L,1e296L,1e297L,1e298L,1e299L,1e300L,1e301L,1e302L,1e303L,1e304L,1e305L,1e306L,1e307L,1e308L
1e-310L, 1e-309L, 1e-308L, 1e-307L, 1e-306L, 1e-305L, 1e-304L, 1e-303L, 1e-302L, 1e-301L, 1e-300L, 1e-299L, 1e-298L, 1e-297L, 1e-296L, 1e-295L, 1e-294L, 1e-293L, 1e-292L, 1e-291L,
1e-290L, 1e-289L, 1e-288L, 1e-287L, 1e-286L, 1e-285L, 1e-284L, 1e-283L, 1e-282L, 1e-281L, 1e-280L, 1e-279L, 1e-278L, 1e-277L, 1e-276L, 1e-275L, 1e-274L, 1e-273L, 1e-272L, 1e-271L,
1e-270L, 1e-269L, 1e-268L, 1e-267L, 1e-266L, 1e-265L, 1e-264L, 1e-263L, 1e-262L, 1e-261L, 1e-260L, 1e-259L, 1e-258L, 1e-257L, 1e-256L, 1e-255L, 1e-254L, 1e-253L, 1e-252L, 1e-251L,
1e-250L, 1e-249L, 1e-248L, 1e-247L, 1e-246L, 1e-245L, 1e-244L, 1e-243L, 1e-242L, 1e-241L, 1e-240L, 1e-239L, 1e-238L, 1e-237L, 1e-236L, 1e-235L, 1e-234L, 1e-233L, 1e-232L, 1e-231L,
1e-230L, 1e-229L, 1e-228L, 1e-227L, 1e-226L, 1e-225L, 1e-224L, 1e-223L, 1e-222L, 1e-221L, 1e-220L, 1e-219L, 1e-218L, 1e-217L, 1e-216L, 1e-215L, 1e-214L, 1e-213L, 1e-212L, 1e-211L,
1e-210L, 1e-209L, 1e-208L, 1e-207L, 1e-206L, 1e-205L, 1e-204L, 1e-203L, 1e-202L, 1e-201L, 1e-200L, 1e-199L, 1e-198L, 1e-197L, 1e-196L, 1e-195L, 1e-194L, 1e-193L, 1e-192L, 1e-191L,
1e-190L, 1e-189L, 1e-188L, 1e-187L, 1e-186L, 1e-185L, 1e-184L, 1e-183L, 1e-182L, 1e-181L, 1e-180L, 1e-179L, 1e-178L, 1e-177L, 1e-176L, 1e-175L, 1e-174L, 1e-173L, 1e-172L, 1e-171L,
1e-170L, 1e-169L, 1e-168L, 1e-167L, 1e-166L, 1e-165L, 1e-164L, 1e-163L, 1e-162L, 1e-161L, 1e-160L, 1e-159L, 1e-158L, 1e-157L, 1e-156L, 1e-155L, 1e-154L, 1e-153L, 1e-152L, 1e-151L,
1e-150L, 1e-149L, 1e-148L, 1e-147L, 1e-146L, 1e-145L, 1e-144L, 1e-143L, 1e-142L, 1e-141L, 1e-140L, 1e-139L, 1e-138L, 1e-137L, 1e-136L, 1e-135L, 1e-134L, 1e-133L, 1e-132L, 1e-131L,
1e-130L, 1e-129L, 1e-128L, 1e-127L, 1e-126L, 1e-125L, 1e-124L, 1e-123L, 1e-122L, 1e-121L, 1e-120L, 1e-119L, 1e-118L, 1e-117L, 1e-116L, 1e-115L, 1e-114L, 1e-113L, 1e-112L, 1e-111L,
1e-110L, 1e-109L, 1e-108L, 1e-107L, 1e-106L, 1e-105L, 1e-104L, 1e-103L, 1e-102L, 1e-101L, 1e-100L, 1e-99L, 1e-98L, 1e-97L, 1e-96L, 1e-95L, 1e-94L, 1e-93L, 1e-92L, 1e-91L, 1e-90L,
1e-89L, 1e-88L, 1e-87L, 1e-86L, 1e-85L, 1e-84L, 1e-83L, 1e-82L, 1e-81L, 1e-80L, 1e-79L, 1e-78L, 1e-77L, 1e-76L, 1e-75L, 1e-74L, 1e-73L, 1e-72L, 1e-71L, 1e-70,
1e-69L, 1e-68L, 1e-67L, 1e-66L, 1e-65L, 1e-64L, 1e-63L, 1e-62L, 1e-61L, 1e-60L, 1e-59L, 1e-58L, 1e-57L, 1e-56L, 1e-55L, 1e-54L, 1e-53L, 1e-52L, 1e-51L, 1e-50,
1e-49L, 1e-48L, 1e-47L, 1e-46L, 1e-45L, 1e-44L, 1e-43L, 1e-42L, 1e-41L, 1e-40L, 1e-39L, 1e-38L, 1e-37L, 1e-36L, 1e-35L, 1e-34L, 1e-33L, 1e-32L, 1e-31L, 1e-30,
1e-29L, 1e-28L, 1e-27L, 1e-26L, 1e-25L, 1e-24L, 1e-23L, 1e-22L, 1e-21L, 1e-20L, 1e-19L, 1e-18L, 1e-17L, 1e-16L, 1e-15L, 1e-14L, 1e-13L, 1e-12L, 1e-11L, 1e-10,
1e-9L, 1e-8L, 1e-7L, 1e-6L, 1e-5L, 1e-4L, 1e-3L, 1e-2L, 1e-1L, 1e0L, 1e1L, 1e2L, 1e3L, 1e4L, 1e5L, 1e6L, 1e7L, 1e8L, 1e9L, 1e10,
1e11L, 1e12L, 1e13L, 1e14L, 1e15L, 1e16L, 1e17L, 1e18L, 1e19L, 1e20L, 1e21L, 1e22L, 1e23L, 1e24L, 1e25L, 1e26L, 1e27L, 1e28L, 1e29L, 1e30,
1e31L, 1e32L, 1e33L, 1e34L, 1e35L, 1e36L, 1e37L, 1e38L, 1e39L, 1e40L, 1e41L, 1e42L, 1e43L, 1e44L, 1e45L, 1e46L, 1e47L, 1e48L, 1e49L, 1e50,
1e51L, 1e52L, 1e53L, 1e54L, 1e55L, 1e56L, 1e57L, 1e58L, 1e59L, 1e60L, 1e61L, 1e62L, 1e63L, 1e64L, 1e65L, 1e66L, 1e67L, 1e68L, 1e69L, 1e70,
1e71L, 1e72L, 1e73L, 1e74L, 1e75L, 1e76L, 1e77L, 1e78L, 1e79L, 1e80L, 1e81L, 1e82L, 1e83L, 1e84L, 1e85L, 1e86L, 1e87L, 1e88L, 1e89L, 1e90,
1e91L, 1e92L, 1e93L, 1e94L, 1e95L, 1e96L, 1e97L, 1e98L, 1e99L, 1e100L, 1e101L, 1e102L, 1e103L, 1e104L, 1e105L, 1e106L, 1e107L, 1e108L, 1e109L, 1e110,
1e111L, 1e112L, 1e113L, 1e114L, 1e115L, 1e116L, 1e117L, 1e118L, 1e119L, 1e120L, 1e121L, 1e122L, 1e123L, 1e124L, 1e125L, 1e126L, 1e127L, 1e128L, 1e129L, 1e130,
1e131L, 1e132L, 1e133L, 1e134L, 1e135L, 1e136L, 1e137L, 1e138L, 1e139L, 1e140L, 1e141L, 1e142L, 1e143L, 1e144L, 1e145L, 1e146L, 1e147L, 1e148L, 1e149L, 1e150,
1e151L, 1e152L, 1e153L, 1e154L, 1e155L, 1e156L, 1e157L, 1e158L, 1e159L, 1e160L, 1e161L, 1e162L, 1e163L, 1e164L, 1e165L, 1e166L, 1e167L, 1e168L, 1e169L, 1e170,
1e171L, 1e172L, 1e173L, 1e174L, 1e175L, 1e176L, 1e177L, 1e178L, 1e179L, 1e180L, 1e181L, 1e182L, 1e183L, 1e184L, 1e185L, 1e186L, 1e187L, 1e188L, 1e189L, 1e190,
1e191L, 1e192L, 1e193L, 1e194L, 1e195L, 1e196L, 1e197L, 1e198L, 1e199L, 1e200L, 1e201L, 1e202L, 1e203L, 1e204L, 1e205L, 1e206L, 1e207L, 1e208L, 1e209L, 1e210,
1e211L, 1e212L, 1e213L, 1e214L, 1e215L, 1e216L, 1e217L, 1e218L, 1e219L, 1e220L, 1e221L, 1e222L, 1e223L, 1e224L, 1e225L, 1e226L, 1e227L, 1e228L, 1e229L, 1e230,
1e231L, 1e232L, 1e233L, 1e234L, 1e235L, 1e236L, 1e237L, 1e238L, 1e239L, 1e240L, 1e241L, 1e242L, 1e243L, 1e244L, 1e245L, 1e246L, 1e247L, 1e248L, 1e249L, 1e250,
1e251L, 1e252L, 1e253L, 1e254L, 1e255L, 1e256L, 1e257L, 1e258L, 1e259L, 1e260L, 1e261L, 1e262L, 1e263L, 1e264L, 1e265L, 1e266L, 1e267L, 1e268L, 1e269L, 1e270,
1e271L, 1e272L, 1e273L, 1e274L, 1e275L, 1e276L, 1e277L, 1e278L, 1e279L, 1e280L, 1e281L, 1e282L, 1e283L, 1e284L, 1e285L, 1e286L, 1e287L, 1e288L, 1e289L, 1e290,
1e291L, 1e292L, 1e293L, 1e294L, 1e295L, 1e296L, 1e297L, 1e298L, 1e299L, 1e300L, 1e301L, 1e302L, 1e303L, 1e304L, 1e305L, 1e306L, 1e307L, 1e308L
};
if (unlikely(exponent < min_exponent)) /// Note: there are some values below MIN_EXPONENT that is greater than zero.
@ -52,7 +52,7 @@ static T shift10Impl(T x, int exponent)
else if (unlikely(exponent > max_exponent))
x *= std::numeric_limits<T>::infinity(); /// Multiplying to keep the sign of infinity.
else
x *= powers10[exponent - min_exponent];
x *= static_cast<T>(powers10[exponent - min_exponent]);
return x;
}
@ -68,12 +68,12 @@ float shift10(float x, int exponent)
return shift10Impl(x, exponent);
}
double shift10(UInt64 x, int exponent)
long double shift10(UInt64 x, int exponent)
{
return shift10Impl(static_cast<long double>(x), exponent);
}
double shift10(Int64 x, int exponent)
long double shift10(Int64 x, int exponent)
{
return shift10Impl(static_cast<long double>(x), exponent);
}

4
base/base/shift10.h
View File

@ -12,5 +12,5 @@
double shift10(double x, int exponent);
float shift10(float x, int exponent);
double shift10(UInt64 x, int exponent);
double shift10(Int64 x, int exponent);
long double shift10(UInt64 x, int exponent);
long double shift10(Int64 x, int exponent);

10
base/base/terminalColors.cpp
View File

@ -11,12 +11,12 @@ std::string setColor(UInt64 hash)
/// It still looks awesome.
UInt8 y = 128;
UInt8 cb = hash % 256;
UInt8 cr = hash / 256 % 256;
UInt8 cb = static_cast<UInt8>(hash % 256);
UInt8 cr = static_cast<UInt8>(hash / 256 % 256);
UInt8 r = std::max(0.0, std::min(255.0, y + 1.402 * (cr - 128)));
UInt8 g = std::max(0.0, std::min(255.0, y - 0.344136 * (cb - 128) - 0.714136 * (cr - 128)));
UInt8 b = std::max(0.0, std::min(255.0, y + 1.772 * (cb - 128)));
UInt8 r = static_cast<UInt8>(std::max(0.0, std::min(255.0, y + 1.402 * (cr - 128))));
UInt8 g = static_cast<UInt8>(std::max(0.0, std::min(255.0, y - 0.344136 * (cb - 128) - 0.714136 * (cr - 128))));
UInt8 b = static_cast<UInt8>(std::max(0.0, std::min(255.0, y + 1.772 * (cb - 128))));
/// ANSI escape sequence to set 24-bit foreground font color in terminal.
return "\033[38;2;" + std::to_string(r) + ";" + std::to_string(g) + ";" + std::to_string(b) + "m";

6
base/base/wide_integer_impl.h
View File

@ -453,7 +453,7 @@ private:
if constexpr (sizeof(T) <= sizeof(base_type))
{
if (0 == idx)
return x;
return static_cast<base_type>(x);
}
else if (idx * sizeof(base_type) < sizeof(T))
return x >> (idx * base_bits); // & std::numeric_limits<base_type>::max()
@ -1239,13 +1239,13 @@ constexpr integer<Bits, Signed>::operator long double() const noexcept
template <size_t Bits, typename Signed>
constexpr integer<Bits, Signed>::operator double() const noexcept
{
return static_cast<long double>(*this);
return static_cast<double>(static_cast<long double>(*this));
}
template <size_t Bits, typename Signed>
constexpr integer<Bits, Signed>::operator float() const noexcept
{
return static_cast<long double>(*this);
return static_cast<float>(static_cast<long double>(*this));
}
// Unary operators

4
programs/obfuscator/Obfuscator.cpp
View File

@ -833,7 +833,7 @@ public:
}
}
if (params.frequency_desaturate)
if (params.frequency_desaturate > 0.0)
{
for (auto & elem : table)
{
@ -846,7 +846,7 @@ public:
UInt64 new_total = 0;
for (auto & bucket : histogram.buckets)
{
bucket.second = bucket.second * (1.0 - params.frequency_desaturate) + average * params.frequency_desaturate;
bucket.second = static_cast<UInt64>(bucket.second * (1.0 - params.frequency_desaturate) + average * params.frequency_desaturate);
new_total += bucket.second;
}

7
src/AggregateFunctions/QuantileTDigest.h
View File

@ -81,7 +81,7 @@ class QuantileTDigest
*/
struct Params
{
Value epsilon = 0.01;
Value epsilon = 0.01f;
size_t max_centroids = 2048;
size_t max_unmerged = 2048;
};
@ -99,12 +99,11 @@ class QuantileTDigest
BetterFloat count = 0;
size_t unmerged = 0;
/** Linear interpolation at the point x on the line (x1, y1)..(x2, y2)
*/
/// Linear interpolation at the point x on the line (x1, y1)..(x2, y2)
static Value interpolate(Value x, Value x1, Value y1, Value x2, Value y2)
{
/// Symmetric interpolation for better results with infinities.
double k = (x - x1) / (x2 - x1);
Value k = (x - x1) / (x2 - x1);
return (1 - k) * y1 + k * y2;
}

4
src/AggregateFunctions/QuantileTiming.h
View File

@ -178,7 +178,7 @@ namespace detail
if (!elems.empty())
{
size_t n = level < 1
? level * elems.size()
? static_cast<size_t>(level * elems.size())
: (elems.size() - 1);
/// Sorting an array will not be considered a violation of constancy.
@ -201,7 +201,7 @@ namespace detail
auto level = levels[level_index];
size_t n = level < 1
? level * elems.size()
? static_cast<size_t>(level * elems.size())
: (elems.size() - 1);
::nth_element(array.begin() + prev_n, array.begin() + n, array.end());

2
src/Client/QueryFuzzer.cpp
View File

@ -54,7 +54,7 @@ Field QueryFuzzer::getRandomField(int type)
}
case 1:
{
static constexpr float values[]
static constexpr double values[]
= {NAN, INFINITY, -INFINITY, 0., -0., 0.0001, 0.5, 0.9999,
1., 1.0001, 2., 10.0001, 100.0001, 1000.0001, 1e10, 1e20,
FLT_MIN, FLT_MIN + FLT_EPSILON, FLT_MAX, FLT_MAX + FLT_EPSILON}; return values[fuzz_rand() % (sizeof(values) / sizeof(*values))];

2
src/Columns/ColumnAggregateFunction.cpp
View File

@ -607,7 +607,7 @@ MutableColumns ColumnAggregateFunction::scatter(IColumn::ColumnIndex num_columns
size_t num_rows = size();
{
size_t reserve_size = static_cast<double>(num_rows) / num_columns * 1.1; /// 1.1 is just a guess. Better to use n-sigma rule.
size_t reserve_size = static_cast<size_t>(static_cast<double>(num_rows) / num_columns * 1.1); /// 1.1 is just a guess. Better to use n-sigma rule.
if (reserve_size > 1)
for (auto & column : columns)

2
src/Columns/IColumnImpl.h
View File

@ -54,7 +54,7 @@ std::vector<IColumn::MutablePtr> IColumn::scatterImpl(ColumnIndex num_columns,
column = cloneEmpty();
{
size_t reserve_size = num_rows * 1.1 / num_columns; /// 1.1 is just a guess. Better to use n-sigma rule.
size_t reserve_size = static_cast<size_t>(num_rows * 1.1 / num_columns); /// 1.1 is just a guess. Better to use n-sigma rule.
if (reserve_size > 1)
for (auto & column : columns)

3
src/Columns/MaskOperations.cpp
View File

@ -119,7 +119,7 @@ size_t extractMaskNumericImpl(
(*nulls)[i] = 1;
}
else
value = !!data[index];
value = static_cast<bool>(data[index]);
if constexpr (inverted)
value = !value;
@ -335,4 +335,3 @@ void copyMask(const PaddedPODArray<UInt8> & from, PaddedPODArray<UInt8> & to)
}
}

2
src/Common/BitHelpers.h
View File

@ -31,7 +31,7 @@ inline size_t roundUpToPowerOfTwoOrZero(size_t n)
template <typename T>
inline size_t getLeadingZeroBitsUnsafe(T x)
inline uint32_t getLeadingZeroBitsUnsafe(T x)
{
assert(x != 0);

46
src/Common/DateLUTImpl.h
View File

@ -577,7 +577,7 @@ public:
/// also make the special timezones with no whole hour offset such as 'Australia/Lord_Howe' been taken into account.
LUTIndex index = findIndex(t);
UInt32 time = t - lut[index].date;
UInt32 time = static_cast<UInt32>(t - lut[index].date);
if (time >= lut[index].time_at_offset_change())
time += lut[index].amount_of_offset_change();
@ -618,33 +618,33 @@ public:
}
template <typename DateOrTime>
inline unsigned toMonth(DateOrTime v) const { return lut[toLUTIndex(v)].month; }
inline UInt8 toMonth(DateOrTime v) const { return lut[toLUTIndex(v)].month; }
template <typename DateOrTime>
inline unsigned toQuarter(DateOrTime v) const { return (lut[toLUTIndex(v)].month - 1) / 3 + 1; }
inline UInt8 toQuarter(DateOrTime v) const { return (lut[toLUTIndex(v)].month - 1) / 3 + 1; }
template <typename DateOrTime>
inline Int16 toYear(DateOrTime v) const { return lut[toLUTIndex(v)].year; }
template <typename DateOrTime>
inline unsigned toDayOfWeek(DateOrTime v) const { return lut[toLUTIndex(v)].day_of_week; }
inline UInt8 toDayOfWeek(DateOrTime v) const { return lut[toLUTIndex(v)].day_of_week; }
template <typename DateOrTime>
inline unsigned toDayOfMonth(DateOrTime v) const { return lut[toLUTIndex(v)].day_of_month; }
inline UInt8 toDayOfMonth(DateOrTime v) const { return lut[toLUTIndex(v)].day_of_month; }
template <typename DateOrTime>
inline unsigned toDayOfYear(DateOrTime v) const
inline UInt16 toDayOfYear(DateOrTime v) const
{
// TODO: different overload for ExtendedDayNum
const LUTIndex i = toLUTIndex(v);
return i + 1 - toFirstDayNumOfYearIndex(i);
return static_cast<UInt16>(i + 1 - toFirstDayNumOfYearIndex(i));
}
/// Number of week from some fixed moment in the past. Week begins at monday.
/// (round down to monday and divide DayNum by 7; we made an assumption,
/// that in domain of the function there was no weeks with any other number of days than 7)
template <typename DateOrTime>
inline unsigned toRelativeWeekNum(DateOrTime v) const
inline Int32 toRelativeWeekNum(DateOrTime v) const
{
const LUTIndex i = toLUTIndex(v);
/// We add 8 to avoid underflow at beginning of unix epoch.
@ -653,7 +653,7 @@ public:
/// Get year that contains most of the current week. Week begins at monday.
template <typename DateOrTime>
inline unsigned toISOYear(DateOrTime v) const
inline Int16 toISOYear(DateOrTime v) const
{
const LUTIndex i = toLUTIndex(v);
/// That's effectively the year of thursday of current week.
@ -694,7 +694,7 @@ public:
/// ISO 8601 week number. Week begins at monday.
/// The week number 1 is the first week in year that contains 4 or more days (that's more than half).
template <typename DateOrTime>
inline unsigned toISOWeek(DateOrTime v) const
inline UInt8 toISOWeek(DateOrTime v) const
{
return 1 + (toFirstDayNumOfWeek(v) - toDayNum(toFirstDayNumOfISOYearIndex(v))) / 7;
}
@ -751,38 +751,40 @@ public:
YearWeek yw(toYear(i), 0);
UInt16 days = 0;
const auto daynr = makeDayNum(yw.first, toMonth(i), toDayOfMonth(i));
auto first_daynr = makeDayNum(yw.first, 1, 1);
const auto day_number = makeDayNum(yw.first, toMonth(i), toDayOfMonth(i));
auto first_day_number = makeDayNum(yw.first, 1, 1);
// 0 for monday, 1 for tuesday ...
// get weekday from first day in year.
UInt16 weekday = calc_weekday(first_daynr, !monday_first_mode);
UInt8 weekday = calc_weekday(first_day_number, !monday_first_mode);
if (toMonth(i) == 1 && toDayOfMonth(i) <= static_cast<UInt32>(7 - weekday))
{
if (!week_year_mode && ((first_weekday_mode && weekday != 0) || (!first_weekday_mode && weekday >= 4)))
return yw;
week_year_mode = true;
(yw.first)--;
first_daynr -= (days = calc_days_in_year(yw.first));
--yw.first;
days = calc_days_in_year(yw.first);
first_day_number -= days;
weekday = (weekday + 53 * 7 - days) % 7;
}
if ((first_weekday_mode && weekday != 0) || (!first_weekday_mode && weekday >= 4))
days = daynr - (first_daynr + (7 - weekday));
days = day_number - (first_day_number + (7 - weekday));
else
days = daynr - (first_daynr - weekday);
days = day_number - (first_day_number - weekday);
if (week_year_mode && days >= 52 * 7)
{
weekday = (weekday + calc_days_in_year(yw.first)) % 7;
if ((!first_weekday_mode && weekday < 4) || (first_weekday_mode && weekday == 0))
{
(yw.first)++;
++yw.first;
yw.second = 1;
return yw;
}
}
yw.second = days / 7 + 1;
return yw;
}
@ -853,7 +855,7 @@ public:
* Returns 0 for monday, 1 for tuesday...
*/
template <typename DateOrTime>
inline unsigned calc_weekday(DateOrTime v, bool sunday_first_day_of_week) const /// NOLINT
inline UInt8 calc_weekday(DateOrTime v, bool sunday_first_day_of_week) const /// NOLINT
{
const LUTIndex i = toLUTIndex(v);
if (!sunday_first_day_of_week)
@ -863,21 +865,21 @@ public:
}
/// Calculate days in one year.
inline unsigned calc_days_in_year(Int32 year) const /// NOLINT
inline UInt16 calc_days_in_year(Int32 year) const /// NOLINT
{
return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)) ? 366 : 365);
}
/// Number of month from some fixed moment in the past (year * 12 + month)
template <typename DateOrTime>
inline unsigned toRelativeMonthNum(DateOrTime v) const
inline Int32 toRelativeMonthNum(DateOrTime v) const
{
const LUTIndex i = toLUTIndex(v);
return lut[i].year * 12 + lut[i].month;
}
template <typename DateOrTime>
inline unsigned toRelativeQuarterNum(DateOrTime v) const
inline Int32 toRelativeQuarterNum(DateOrTime v) const
{
const LUTIndex i = toLUTIndex(v);
return lut[i].year * 4 + (lut[i].month - 1) / 3;

2
src/Common/ErrorCodes.cpp
View File

@ -674,7 +674,7 @@ namespace ErrorCodes
ErrorCode getErrorCodeByName(std::string_view error_name)
{
for (size_t i = 0, end = ErrorCodes::end(); i < end; ++i)
for (int i = 0, end = ErrorCodes::end(); i < end; ++i)
{
std::string_view name = ErrorCodes::getName(i);

2
src/Common/Exception.h
View File

@ -127,7 +127,7 @@ public:
#endif
;
int getLineNumber() const { return line_number; }
ssize_t getLineNumber() const { return line_number; }
void setLineNumber(int line_number_) { line_number = line_number_;}
String getFileName() const { return file_name; }

6
src/Common/MemoryTracker.cpp
View File

@ -178,7 +178,7 @@ void MemoryTracker::allocImpl(Int64 size, bool throw_if_memory_exceeded, MemoryT
}
std::bernoulli_distribution sample(sample_probability);
if (unlikely(sample_probability && sample(thread_local_rng)))
if (unlikely(sample_probability > 0.0 && sample(thread_local_rng)))
{
MemoryTrackerBlockerInThread untrack_lock(VariableContext::Global);
DB::TraceCollector::collect(DB::TraceType::MemorySample, StackTrace(), size);
@ -186,7 +186,7 @@ void MemoryTracker::allocImpl(Int64 size, bool throw_if_memory_exceeded, MemoryT
}
std::bernoulli_distribution fault(fault_probability);
if (unlikely(fault_probability && fault(thread_local_rng)))
if (unlikely(fault_probability > 0.0 && fault(thread_local_rng)))
{
if (memoryTrackerCanThrow(level, true) && throw_if_memory_exceeded)
{
@ -318,7 +318,7 @@ void MemoryTracker::free(Int64 size)
}
std::bernoulli_distribution sample(sample_probability);
if (unlikely(sample_probability && sample(thread_local_rng)))
if (unlikely(sample_probability > 0.0 && sample(thread_local_rng)))
{
MemoryTrackerBlockerInThread untrack_lock(VariableContext::Global);
DB::TraceCollector::collect(DB::TraceType::MemorySample, StackTrace(), -size);

2
src/Common/SLRUCachePolicy.h
View File

@ -35,7 +35,7 @@ public:
*/
/// TODO: construct from special struct with cache policy parameters (also with max_protected_size).
SLRUCachePolicy(size_t max_size_, size_t max_elements_size_ = 0, double size_ratio = 0.5, OnWeightLossFunction on_weight_loss_function_ = {})
: max_protected_size(max_size_ * std::min(1.0, size_ratio))
: max_protected_size(static_cast<size_t>(max_size_ * std::min(1.0, size_ratio)))
, max_size(max_size_)
, max_elements_size(max_elements_size_)
{

2
src/Common/SipHash.h
View File

@ -55,7 +55,7 @@ private:
ALWAYS_INLINE void finalize()
{
/// In the last free byte, we write the remainder of the division by 256.
current_bytes[7] = cnt;
current_bytes[7] = static_cast<UInt8>(cnt);
v3 ^= current_word;
SIPROUND;

2
src/Common/StudentTTest.h
View File

@ -31,7 +31,7 @@ private:
double avg() const
{
return sum / size;
return sum / static_cast<double>(size);
}
double var() const

18
src/Common/ThreadFuzzer.cpp
View File

@ -157,22 +157,22 @@ bool ThreadFuzzer::isEffective() const
#if THREAD_FUZZER_WRAP_PTHREAD
# define CHECK_WRAPPER_PARAMS(RET, NAME, ...) \
if (NAME##_before_yield_probability.load(std::memory_order_relaxed)) \
if (NAME##_before_yield_probability.load(std::memory_order_relaxed) > 0.0) \
return true; \
if (NAME##_before_migrate_probability.load(std::memory_order_relaxed)) \
if (NAME##_before_migrate_probability.load(std::memory_order_relaxed) > 0.0) \
return true; \
if (NAME##_before_sleep_probability.load(std::memory_order_relaxed)) \
if (NAME##_before_sleep_probability.load(std::memory_order_relaxed) > 0.0) \
return true; \
if (NAME##_before_sleep_time_us.load(std::memory_order_relaxed)) \
if (NAME##_before_sleep_time_us.load(std::memory_order_relaxed) > 0.0) \
return true; \
\
if (NAME##_after_yield_probability.load(std::memory_order_relaxed)) \
if (NAME##_after_yield_probability.load(std::memory_order_relaxed) > 0.0) \
return true; \
if (NAME##_after_migrate_probability.load(std::memory_order_relaxed)) \
if (NAME##_after_migrate_probability.load(std::memory_order_relaxed) > 0.0) \
return true; \
if (NAME##_after_sleep_probability.load(std::memory_order_relaxed)) \
if (NAME##_after_sleep_probability.load(std::memory_order_relaxed) > 0.0) \
return true; \
if (NAME##_after_sleep_time_us.load(std::memory_order_relaxed)) \
if (NAME##_after_sleep_time_us.load(std::memory_order_relaxed) > 0.0) \
return true;
FOR_EACH_WRAPPED_FUNCTION(CHECK_WRAPPER_PARAMS)
@ -239,7 +239,7 @@ static void injection(
&& sleep_time_us > 0
&& std::bernoulli_distribution(sleep_probability)(thread_local_rng))
{
sleepForNanoseconds(sleep_time_us * 1000);
sleepForNanoseconds(static_cast<uint64_t>(sleep_time_us * 1000));
}
}

4
src/Common/ThreadProfileEvents.cpp
View File

@ -558,8 +558,8 @@ void PerfEventsCounters::finalizeProfileEvents(ProfileEvents::Counters & profile
// deltas from old values.
const auto enabled = current_value.time_enabled - previous_value.time_enabled;
const auto running = current_value.time_running - previous_value.time_running;
const UInt64 delta = (current_value.value - previous_value.value)
* enabled / std::max(1.f, float(running));
const UInt64 delta = static_cast<UInt64>(
(current_value.value - previous_value.value) * enabled / std::max(1.f, float(running)));
if (min_enabled_time > enabled)
{

2
src/Common/Throttler.cpp
View File

@ -66,7 +66,7 @@ void Throttler::add(size_t amount)
if (max_speed && current_speed > max_speed)
{
/// If we was too fast then we have to sleep until our smoothed speed became <= max_speed
int64_t sleep_time = -window_ns * std::log2(max_speed / current_speed);
int64_t sleep_time = static_cast<int64_t>(-window_ns * std::log2(max_speed / current_speed));
if (sleep_time > 0)
{

7
src/Common/UnicodeBar.cpp
View File

@ -28,12 +28,12 @@ namespace UnicodeBar
size_t getWidthInBytes(double width)
{
return ceil(width - 1.0 / 8) * UNICODE_BAR_CHAR_SIZE;
return static_cast<size_t>(ceil(width - 1.0 / 8) * UNICODE_BAR_CHAR_SIZE);
}
void render(double width, char * dst)
{
size_t floor_width = floor(width);
size_t floor_width = static_cast<size_t>(floor(width));
for (size_t i = 0; i < floor_width; ++i)
{
@ -41,7 +41,7 @@ namespace UnicodeBar
dst += UNICODE_BAR_CHAR_SIZE;
}
size_t remainder = floor((width - floor_width) * 8);
size_t remainder = static_cast<size_t>(floor((width - floor_width) * 8));
if (remainder)
{
@ -59,4 +59,3 @@ namespace UnicodeBar
return res;
}
}

14
src/Common/VersionNumber.cpp
View File

@ -40,23 +40,17 @@ int VersionNumber::compare(const VersionNumber & rhs) const
size_t min = std::min(components.size(), rhs.components.size());
for (size_t i = 0; i < min; ++i)
{
if (int d = components[i] - rhs.components[i])
return d;
if (auto d = components[i] - rhs.components[i])
return d > 0 ? 1 : -1;
}
if (components.size() > min)
{
if (components[min] != 0)
return components[min];
else
return 1;
return components[min] >= 0 ? 1 : -1;
}
else if (rhs.components.size() > min)
{
if (rhs.components[min] != 0)
return -rhs.components[min];
else
return -1;
return -rhs.components[min] > 0 ? 1 : -1;
}
return 0;

2
src/Common/ZooKeeper/ZooKeeper.h
View File

@ -319,7 +319,7 @@ public:
void setZooKeeperLog(std::shared_ptr<DB::ZooKeeperLog> zk_log_);
UInt32 getSessionUptime() const { return session_uptime.elapsedSeconds(); }
UInt32 getSessionUptime() const { return static_cast<UInt32>(session_uptime.elapsedSeconds()); }
private:
friend class EphemeralNodeHolder;

4
src/Common/ZooKeeper/ZooKeeperArgs.h
View File

@ -28,8 +28,8 @@ struct ZooKeeperArgs
int32_t connection_timeout_ms = Coordination::DEFAULT_CONNECTION_TIMEOUT_MS;
int32_t session_timeout_ms = Coordination::DEFAULT_SESSION_TIMEOUT_MS;
int32_t operation_timeout_ms = Coordination::DEFAULT_OPERATION_TIMEOUT_MS;
float send_fault_probability = 0;
float recv_fault_probability = 0;
double send_fault_probability = 0.0;
double recv_fault_probability = 0.0;
DB::GetPriorityForLoadBalancing get_priority_load_balancing;
};

2
src/Common/checkStackSize.cpp
View File

@ -101,7 +101,7 @@ __attribute__((__weak__)) void checkStackSize()
throw Exception("Logical error: frame address is greater than stack begin address", ErrorCodes::LOGICAL_ERROR);
size_t stack_size = int_stack_address + max_stack_size - int_frame_address;
size_t max_stack_size_allowed = max_stack_size * STACK_SIZE_FREE_RATIO;
size_t max_stack_size_allowed = static_cast<size_t>(max_stack_size * STACK_SIZE_FREE_RATIO);
/// Just check if we have eat more than a STACK_SIZE_FREE_RATIO of stack size already.
if (stack_size > max_stack_size_allowed)

8
src/Common/getNumberOfPhysicalCPUCores.cpp
View File

@ -9,7 +9,7 @@
#include <thread>
#if defined(OS_LINUX)
static int readFrom(const char * filename, int default_value)
static int32_t readFrom(const char * filename, int default_value)
{
std::ifstream infile(filename);
if (!infile.is_open())
@ -22,15 +22,15 @@ static int readFrom(const char * filename, int default_value)
}
/// Try to look at cgroups limit if it is available.
static unsigned getCGroupLimitedCPUCores(unsigned default_cpu_count)
static uint32_t getCGroupLimitedCPUCores(unsigned default_cpu_count)
{
unsigned quota_count = default_cpu_count;
uint32_t quota_count = default_cpu_count;
/// Return the number of milliseconds per period process is guaranteed to run.
/// -1 for no quota
int cgroup_quota = readFrom("/sys/fs/cgroup/cpu/cpu.cfs_quota_us", -1);
int cgroup_period = readFrom("/sys/fs/cgroup/cpu/cpu.cfs_period_us", -1);
if (cgroup_quota > -1 && cgroup_period > 0)
quota_count = ceil(static_cast<float>(cgroup_quota) / static_cast<float>(cgroup_period));
quota_count = static_cast<uint32_t>(ceil(static_cast<float>(cgroup_quota) / static_cast<float>(cgroup_period)));
return std::min(default_cpu_count, quota_count);
}

1
src/Common/mysqlxx/mysqlxx/Value.h
View File

@ -248,7 +248,6 @@ template <> inline long Value::get<long >() cons
template <> inline unsigned long Value::get<unsigned long >() const { return getUInt(); } /// NOLINT
template <> inline long long Value::get<long long >() const { return getInt(); } /// NOLINT
template <> inline unsigned long long Value::get<unsigned long long >() const { return getUInt(); } /// NOLINT
template <> inline float Value::get<float >() const { return getDouble(); }
template <> inline double Value::get<double >() const { return getDouble(); }
template <> inline std::string Value::get<std::string >() const { return getString(); }
template <> inline LocalDate Value::get<LocalDate >() const { return getDate(); }

9
src/Core/Field.h
View File

@ -885,25 +885,25 @@ inline char & Field::reinterpret<char>()
template <typename T>
T get(const Field & field)
{
return field.template get<T>();
return static_cast<T>(field.template get<T>());
}
template <typename T>
T get(Field & field)
{
return field.template get<T>();
return static_cast<T>(field.template get<T>());
}
template <typename T>
T safeGet(const Field & field)
{
return field.template safeGet<T>();
return static_cast<T>(field.template safeGet<T>());
}
template <typename T>
T safeGet(Field & field)
{
return field.template safeGet<T>();
return static_cast<T>(field.template safeGet<T>());
}
template <typename T>
@ -1036,4 +1036,3 @@ struct fmt::formatter<DB::Field>
return format_to(ctx.out(), "{}", toString(x));
}
};

8
src/Core/MySQL/MySQLClient.cpp
View File

@ -42,9 +42,9 @@ void MySQLClient::connect()
disconnect();
}
const Poco::Timespan connection_timeout(10 * 1e9);
const Poco::Timespan receive_timeout(5 * 1e9);
const Poco::Timespan send_timeout(5 * 1e9);
const Poco::Timespan connection_timeout(10'000'000'000);
const Poco::Timespan receive_timeout(5'000'000'000);
const Poco::Timespan send_timeout(5'000'000'000);
socket = std::make_unique<Poco::Net::StreamSocket>();
address = DNSResolver::instance().resolveAddress(host, port);
@ -152,7 +152,7 @@ void MySQLClient::startBinlogDumpGTID(UInt32 slave_id, String replicate_db, std:
setBinlogChecksum(binlog_checksum);
/// Set heartbeat 1s.
UInt64 period_ns = (1 * 1e9);
UInt64 period_ns = 1'000'000'000;
writeCommand(Command::COM_QUERY, "SET @master_heartbeat_period = " + std::to_string(period_ns));
// Register slave.

2
src/Daemon/GraphiteWriter.h
View File

@ -43,7 +43,7 @@ private:
{
Poco::Net::SocketAddress socket_address(host, port);
Poco::Net::StreamSocket socket(socket_address);
socket.setSendTimeout(Poco::Timespan(timeout * 1000000));
socket.setSendTimeout(Poco::Timespan(static_cast<Poco::Int64>(timeout * 1000000)));
Poco::Net::SocketStream str(socket);
out(str, data, timestamp, custom_root_path);

4
src/DataTypes/Serializations/SerializationString.cpp
View File

@ -165,7 +165,7 @@ void SerializationString::deserializeBinaryBulk(IColumn & column, ReadBuffer & i
double avg_chars_size = 1; /// By default reserve only for empty strings.
if (avg_value_size_hint && avg_value_size_hint > sizeof(offsets[0]))
if (avg_value_size_hint > 0.0 && avg_value_size_hint > sizeof(offsets[0]))
{
/// Randomly selected.
constexpr auto avg_value_size_hint_reserve_multiplier = 1.2;
@ -173,7 +173,7 @@ void SerializationString::deserializeBinaryBulk(IColumn & column, ReadBuffer & i
avg_chars_size = (avg_value_size_hint - sizeof(offsets[0])) * avg_value_size_hint_reserve_multiplier;
}
size_t size_to_reserve = data.size() + std::ceil(limit * avg_chars_size);
size_t size_to_reserve = data.size() + static_cast<size_t>(std::ceil(limit * avg_chars_size));
/// Never reserve for too big size.
if (size_to_reserve < 256 * 1024 * 1024)

2
src/Functions/FunctionsLogical.cpp
View File

@ -386,7 +386,7 @@ struct TypedExecutorInvoker<Op, Type, Types ...>
std::transform(
x.getData().cbegin(), x.getData().cend(),
column->getData().cbegin(), result.begin(),
[](const auto a, const auto b) { return Op::apply(!!a, !!b); });
[](const auto a, const auto b) { return Op::apply(static_cast<bool>(a), static_cast<bool>(b)); });
else
TypedExecutorInvoker<Op, Types ...>::template apply<T>(x, y, result);
}

2
src/IO/MySQLPacketPayloadWriteBuffer.cpp
View File

@ -44,7 +44,7 @@ void MySQLPacketPayloadWriteBuffer::setWorkingBuffer()
void MySQLPacketPayloadWriteBuffer::nextImpl()
{
const int written = pos - working_buffer.begin();
size_t written = pos - working_buffer.begin();
if (eof)
throw Exception("Cannot write after end of buffer.", ErrorCodes::CANNOT_WRITE_AFTER_END_OF_BUFFER);

8
src/IO/readFloatText.h
View File

@ -354,7 +354,7 @@ ReturnType readFloatTextFastImpl(T & x, ReadBuffer & in)
if (unlikely(read_digits > significant_digits))
{
int before_point_additional_exponent = read_digits - significant_digits;
x = shift10(before_point, before_point_additional_exponent);
x = static_cast<T>(shift10(before_point, before_point_additional_exponent));
}
else
{
@ -411,10 +411,10 @@ ReturnType readFloatTextFastImpl(T & x, ReadBuffer & in)
}
if (after_point)
x += shift10(after_point, after_point_exponent);
x += static_cast<T>(shift10(after_point, after_point_exponent));
if (exponent)
x = shift10(x, exponent);
x = static_cast<T>(shift10(x, exponent));
if (negative)
x = -x;
@ -486,7 +486,7 @@ ReturnType readFloatTextSimpleImpl(T & x, ReadBuffer & buf)
bool negative = false;
x = 0;
bool after_point = false;
double power_of_ten = 1;
T power_of_ten = 1;
if (buf.eof())
throwReadAfterEOF();

2
src/Interpreters/ProcessList.cpp
View File

@ -224,7 +224,7 @@ ProcessList::EntryPtr ProcessList::insert(const String & query_, const IAST * as
}
thread_group->memory_tracker.setDescription("(for query)");
if (settings.memory_tracker_fault_probability)
if (settings.memory_tracker_fault_probability > 0.0)
thread_group->memory_tracker.setFaultProbability(settings.memory_tracker_fault_probability);
thread_group->memory_tracker.setOvercommitWaitingTime(settings.memory_usage_overcommit_max_wait_microseconds);

4
src/Interpreters/SortedBlocksWriter.cpp
View File

@ -262,7 +262,7 @@ Pipe SortedBlocksWriter::streamFromFile(const TmpFilePtr & file) const
Block SortedBlocksBuffer::exchange(Block && block)
{
static constexpr const float reserve_coef = 1.2;
static constexpr const double reserve_coefficient = 1.2;
Blocks out_blocks;
Block empty_out = block.cloneEmpty();
@ -282,7 +282,7 @@ Block SortedBlocksBuffer::exchange(Block && block)
/// Not saved. Return buffered.
out_blocks.swap(buffer);
buffer.reserve(out_blocks.size() * reserve_coef);
buffer.reserve(static_cast<size_t>(out_blocks.size() * reserve_coefficient));
current_bytes = 0;
}

26
src/Processors/Formats/Impl/AvroRowInputFormat.cpp
View File

@ -105,45 +105,45 @@ static void insertNumber(IColumn & column, WhichDataType type, T value)
switch (type.idx)
{
case TypeIndex::UInt8:
assert_cast<ColumnUInt8 &>(column).insertValue(value);
assert_cast<ColumnUInt8 &>(column).insertValue(static_cast<UInt8>(value));
break;
case TypeIndex::Date: [[fallthrough]];
case TypeIndex::UInt16:
assert_cast<ColumnUInt16 &>(column).insertValue(value);
assert_cast<ColumnUInt16 &>(column).insertValue(static_cast<UInt16>(value));
break;
case TypeIndex::DateTime: [[fallthrough]];
case TypeIndex::UInt32:
assert_cast<ColumnUInt32 &>(column).insertValue(value);
assert_cast<ColumnUInt32 &>(column).insertValue(static_cast<UInt32>(value));
break;
case TypeIndex::UInt64:
assert_cast<ColumnUInt64 &>(column).insertValue(value);
assert_cast<ColumnUInt64 &>(column).insertValue(static_cast<UInt64>(value));
break;
case TypeIndex::Int8:
assert_cast<ColumnInt8 &>(column).insertValue(value);
assert_cast<ColumnInt8 &>(column).insertValue(static_cast<Int8>(value));
break;
case TypeIndex::Int16:
assert_cast<ColumnInt16 &>(column).insertValue(value);
assert_cast<ColumnInt16 &>(column).insertValue(static_cast<Int16>(value));
break;
case TypeIndex::Int32:
assert_cast<ColumnInt32 &>(column).insertValue(value);
assert_cast<ColumnInt32 &>(column).insertValue(static_cast<Int32>(value));
break;
case TypeIndex::Int64:
assert_cast<ColumnInt64 &>(column).insertValue(value);
assert_cast<ColumnInt64 &>(column).insertValue(static_cast<Int64>(value));
break;
case TypeIndex::Float32:
assert_cast<ColumnFloat32 &>(column).insertValue(value);
assert_cast<ColumnFloat32 &>(column).insertValue(static_cast<Float32>(value));
break;
case TypeIndex::Float64:
assert_cast<ColumnFloat64 &>(column).insertValue(value);
assert_cast<ColumnFloat64 &>(column).insertValue(static_cast<Float64>(value));
break;
case TypeIndex::Decimal32:
assert_cast<ColumnDecimal<Decimal32> &>(column).insertValue(value);
assert_cast<ColumnDecimal<Decimal32> &>(column).insertValue(static_cast<Decimal32>(value));
break;
case TypeIndex::Decimal64:
assert_cast<ColumnDecimal<Decimal64> &>(column).insertValue(value);
assert_cast<ColumnDecimal<Decimal64> &>(column).insertValue(static_cast<Decimal64>(value));
break;
case TypeIndex::DateTime64:
assert_cast<ColumnDecimal<DateTime64> &>(column).insertValue(value);
assert_cast<ColumnDecimal<DateTime64> &>(column).insertValue(static_cast<DateTime64>(value));
break;
default:
throw Exception("Type is not compatible with Avro", ErrorCodes::ILLEGAL_COLUMN);

4
src/Storages/MergeTree/LevelMergeSelector.cpp
View File

@ -20,7 +20,7 @@ struct Estimator
{
double current_score = sum_size;
if (!min_score || current_score < min_score)
if (min_score == 0.0 || current_score < min_score)
{
min_score = current_score;
best_begin = begin;
@ -33,7 +33,7 @@ struct Estimator
return LevelMergeSelector::PartsRange(best_begin, best_end);
}
double min_score = 0;
double min_score = 0.0;
Iterator best_begin {};
Iterator best_end {};
};

4
src/Storages/MergeTree/SimpleMergeSelector.cpp
View File

@ -36,7 +36,7 @@ struct Estimator
while (end >= begin + 3 && (end - 1)->size < settings.heuristic_to_remove_small_parts_at_right_max_ratio * sum_size)
--end;
if (!min_score || current_score < min_score)
if (min_score == 0.0 || current_score < min_score)
{
min_score = current_score;
best_begin = begin;
@ -69,7 +69,7 @@ struct Estimator
return (sum_size + sum_size_fixed_cost * count) / (count - 1.9);
}
double min_score = 0;
double min_score = 0.0;
Iterator best_begin {};
Iterator best_end {};
};