copilot/infinipaint
1
0
Fork 0
Code Issues Pull requests Projects Releases 1 Packages Wiki Activity Actions

Updated boost multiprecision, and disabled deprecated declarations warning

Browse source
This commit is contained in:
Yousef Khadadeh 2025-10-03 13:44:19 +03:00
parent 9f739ada6a
commit 6bc7069099
31 changed files with 3656 additions and 83 deletions
Download patch file Download diff file Expand all files Collapse all files

41
include/boost/multiprecision/cpp_bin_float.hpp
View file

@ -1,6 +1,6 @@
////////////////////////////////////////////////////////////////
// Copyright 2013 - 2022 John Maddock.
// Copyright 2022 Christopher Kormanyos.
// Copyright 2013 - 2025 John Maddock.
// Copyright 2022 - 2025 Christopher Kormanyos.
// Distributed under the Boost Software License,
// Version 1.0. (See accompanying file LICENSE_1_0.txt
// or copy at https://www.boost.org/LICENSE_1_0.txt)
@ -1614,6 +1614,10 @@ inline void convert_to_unsigned_int(I* res, const cpp_bin_float<Digits, DigitBas
return;
case cpp_bin_float<Digits, DigitBase, Allocator, Exponent, MinE, MaxE>::exponent_nan:
BOOST_MP_THROW_EXCEPTION(std::runtime_error("Could not convert NaN to integer."));
#if defined(BOOST_NO_EXCEPTIONS)
*res = max_val;
return;
#endif
case cpp_bin_float<Digits, DigitBase, Allocator, Exponent, MinE, MaxE>::exponent_infinity:
*res = max_val;
return;
@ -1622,15 +1626,34 @@ inline void convert_to_unsigned_int(I* res, const cpp_bin_float<Digits, DigitBas
}
typename cpp_bin_float<Digits, DigitBase, Allocator, Exponent, MinE, MaxE>::rep_type man(arg.bits());
using shift_type = typename std::conditional<sizeof(typename cpp_bin_float<Digits, DigitBase, Allocator, Exponent, MinE, MaxE>::exponent_type) < sizeof(int), int, typename cpp_bin_float<Digits, DigitBase, Allocator, Exponent, MinE, MaxE>::exponent_type>::type;
shift_type shift = (shift_type)cpp_bin_float<Digits, DigitBase, Allocator, Exponent, MinE, MaxE>::bit_count - 1 - arg.exponent();
if (shift > (shift_type)cpp_bin_float<Digits, DigitBase, Allocator, Exponent, MinE, MaxE>::bit_count - 1)
const shift_type shift = (shift_type)cpp_bin_float<Digits, DigitBase, Allocator, Exponent, MinE, MaxE>::bit_count - 1 - arg.exponent();
if (arg.sign())
{
using si_type = typename boost::multiprecision::detail::make_signed<I>::type;
si_type val;
convert_to_signed_int(&val, arg);
*res = static_cast<I>(val);
return;
}
else if (shift > (shift_type)cpp_bin_float<Digits, DigitBase, Allocator, Exponent, MinE, MaxE>::bit_count - 1)
{
*res = 0;
return;
}
else if (arg.compare(max_val) >= 0)
{
*res = max_val;
return;
}
else if (shift < 0)
{
if (cpp_bin_float<Digits, DigitBase, Allocator, Exponent, MinE, MaxE>::bit_count - shift <= digits)
if ((shift_type)cpp_bin_float<Digits, DigitBase, Allocator, Exponent, MinE, MaxE>::bit_count - shift <= (shift_type)digits)
{
// We have more bits in ulong_long_type than the float, so it's OK to left shift:
eval_convert_to(res, man);
@ -1640,7 +1663,7 @@ inline void convert_to_unsigned_int(I* res, const cpp_bin_float<Digits, DigitBas
*res = max_val;
return;
}
eval_right_shift(man, shift);
eval_right_shift(man, static_cast<unsigned>(shift));
eval_convert_to(res, man);
}
@ -2031,18 +2054,18 @@ inline void eval_ceil(cpp_bin_float<Digits, DigitBase, Allocator, Exponent, MinE
}
bool fractional = (shift_type)eval_lsb(arg.bits()) < shift;
res = arg;
eval_right_shift(res.bits(), shift);
eval_right_shift(res.bits(), static_cast<unsigned>(shift));
if (fractional && !res.sign())
{
eval_increment(res.bits());
if ((std::ptrdiff_t)eval_msb(res.bits()) != cpp_bin_float<Digits, DigitBase, Allocator, Exponent, MinE, MaxE>::bit_count - 1 - shift)
if ((std::ptrdiff_t)eval_msb(res.bits()) != (std::ptrdiff_t)(static_cast<shift_type>(cpp_bin_float<Digits, DigitBase, Allocator, Exponent, MinE, MaxE>::bit_count) - 1 - shift))
{
// Must have extended result by one bit in the increment:
--shift;
++res.exponent();
}
}
eval_left_shift(res.bits(), shift);
eval_left_shift(res.bits(), static_cast<unsigned>(shift));
}
template <unsigned D1, backends::digit_base_type B1, class A1, class E1, E1 M1, E1 M2>