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boost: Fixes Boost.Math build for arm_xscale
This commit adds a new patch which fixes build issue with Boost.Math. Issue is described in upstream PR boostorg/math#684 [1] [1]: boostorg/math#684 Signed-off-by: Carlos Miguel Ferreira <carlosmf.pt@gmail.com>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,178 @@ | ||
| --- a/boost/math/special_functions/detail/bernoulli_details.hpp | ||
| +++ b/boost/math/special_functions/detail/bernoulli_details.hpp | ||
| @@ -360,7 +360,7 @@ public: | ||
| return out; | ||
| } | ||
|
|
||
| - #ifndef BOOST_HAS_THREADS | ||
| + #if !defined(BOOST_HAS_THREADS) || defined(BOOST_MATH_BERNOULLI_UNTHREADED) | ||
| // | ||
| // Single threaded code, very simple: | ||
| // | ||
| @@ -382,6 +382,8 @@ public: | ||
| *out = (i >= m_overflow_limit) ? policies::raise_overflow_error<T>("boost::math::bernoulli_b2n<%1%>(std::size_t)", 0, T(i), pol) : bn[i]; | ||
| ++out; | ||
| } | ||
| + #elif defined(BOOST_MATH_NO_ATOMIC_INT) | ||
| + static_assert(sizeof(T) == 1, "Unsupported configuration: your platform appears to have no atomic integers. If you are happy with thread-unsafe code, then you may define BOOST_MATH_BERNOULLI_UNTHREADED to suppress this error."); | ||
| #else | ||
| // | ||
| // Double-checked locking pattern, lets us access cached already cached values | ||
| @@ -464,7 +466,7 @@ public: | ||
| return out; | ||
| } | ||
|
|
||
| - #ifndef BOOST_HAS_THREADS | ||
| + #if !defined(BOOST_HAS_THREADS) || defined(BOOST_MATH_BERNOULLI_UNTHREADED) | ||
| // | ||
| // Single threaded code, very simple: | ||
| // | ||
| @@ -494,6 +496,8 @@ public: | ||
| } | ||
| ++out; | ||
| } | ||
| + #elif defined(BOOST_MATH_NO_ATOMIC_INT) | ||
| + static_assert(sizeof(T) == 1, "Unsupported configuration: your platform appears to have no atomic integers. If you are happy with thread-unsafe code, then you may define BOOST_MATH_BERNOULLI_UNTHREADED to suppress this error."); | ||
| #else | ||
| // | ||
| // Double-checked locking pattern, lets us access cached already cached values | ||
| @@ -555,7 +559,7 @@ private: | ||
| // The value at which we know overflow has already occurred for the Bn: | ||
| std::size_t m_overflow_limit; | ||
|
|
||
| - #ifdef BOOST_HAS_THREADS | ||
| + #if defined(BOOST_HAS_THREADS) && !defined(BOOST_MATH_NO_ATOMIC_INT) | ||
| std::mutex m_mutex; | ||
| atomic_counter_type m_counter, m_current_precision; | ||
| #else | ||
| --- a/boost/math/tools/atomic.hpp | ||
| +++ b/boost/math/tools/atomic.hpp | ||
| @@ -16,27 +16,27 @@ | ||
| namespace boost { | ||
| namespace math { | ||
| namespace detail { | ||
| -#if ATOMIC_INT_LOCK_FREE == 2 | ||
| +#if (ATOMIC_INT_LOCK_FREE == 2) && !defined(BOOST_MATH_NO_ATOMIC_INT) | ||
| typedef std::atomic<int> atomic_counter_type; | ||
| typedef std::atomic<unsigned> atomic_unsigned_type; | ||
| typedef int atomic_integer_type; | ||
| typedef unsigned atomic_unsigned_integer_type; | ||
| -#elif ATOMIC_SHORT_LOCK_FREE == 2 | ||
| +#elif (ATOMIC_SHORT_LOCK_FREE == 2) && !defined(BOOST_MATH_NO_ATOMIC_INT) | ||
| typedef std::atomic<short> atomic_counter_type; | ||
| typedef std::atomic<unsigned short> atomic_unsigned_type; | ||
| typedef short atomic_integer_type; | ||
| typedef unsigned short atomic_unsigned_type; | ||
| -#elif ATOMIC_LONG_LOCK_FREE == 2 | ||
| +#elif (ATOMIC_LONG_LOCK_FREE == 2) && !defined(BOOST_MATH_NO_ATOMIC_INT) | ||
| typedef std::atomic<long> atomic_unsigned_integer_type; | ||
| typedef std::atomic<unsigned long> atomic_unsigned_type; | ||
| typedef unsigned long atomic_unsigned_type; | ||
| typedef long atomic_integer_type; | ||
| -#elif ATOMIC_LLONG_LOCK_FREE == 2 | ||
| +#elif (ATOMIC_LLONG_LOCK_FREE == 2) && !defined(BOOST_MATH_NO_ATOMIC_INT) | ||
| typedef std::atomic<long long> atomic_unsigned_integer_type; | ||
| typedef std::atomic<unsigned long long> atomic_unsigned_type; | ||
| typedef long long atomic_integer_type; | ||
| typedef unsigned long long atomic_unsigned_integer_type; | ||
| -#else | ||
| +#elif !defined(BOOST_MATH_NO_ATOMIC_INT) | ||
| # define BOOST_MATH_NO_ATOMIC_INT | ||
| #endif | ||
| } // Namespace detail | ||
| --- a/libs/math/test/Jamfile.v2 | ||
| +++ b/libs/math/test/Jamfile.v2 | ||
| @@ -121,6 +121,13 @@ test-suite special_fun : | ||
|
|
||
| [ run hypot_test.cpp test_instances//test_instances pch_light ../../test/build//boost_unit_test_framework ] | ||
| [ run pow_test.cpp ../../test/build//boost_unit_test_framework ] | ||
| + [ run ccmath_sqrt_test.cpp ../../test/build//boost_unit_test_framework : : : [ requires cxx17_if_constexpr ] ] | ||
| + [ run ccmath_isinf_test.cpp ../../test/build//boost_unit_test_framework : : : [ requires cxx17_if_constexpr ] ] | ||
| + [ run ccmath_isnan_test.cpp ../../test/build//boost_unit_test_framework : : : [ requires cxx17_if_constexpr ] ] | ||
| + [ run ccmath_abs_test.cpp ../../test/build//boost_unit_test_framework : : : [ requires cxx17_if_constexpr ] ] | ||
| + [ run ccmath_isfinite_test.cpp ../../test/build//boost_unit_test_framework : : : [ requires cxx17_if_constexpr ] ] | ||
| + [ run ccmath_isnormal_test.cpp ../../test/build//boost_unit_test_framework : : : [ requires cxx17_if_constexpr ] ] | ||
| + [ run ccmath_fpclassify_test.cpp ../../test/build//boost_unit_test_framework : : : [ requires cxx17_if_constexpr ] ] | ||
| [ run log1p_expm1_test.cpp test_instances//test_instances pch_light ../../test/build//boost_unit_test_framework ] | ||
| [ run powm1_sqrtp1m1_test.cpp test_instances//test_instances pch_light ../../test/build//boost_unit_test_framework ] | ||
| [ run special_functions_test.cpp ../../test/build//boost_unit_test_framework ] | ||
| @@ -870,6 +877,7 @@ test-suite mp : | ||
| ; | ||
|
|
||
| test-suite misc : | ||
| + [ run header_deprecated_test.cpp ] | ||
| [ run threading_sanity_check.cpp ] | ||
| [ run test_tr1.cpp | ||
| ../build//boost_math_tr1 | ||
| @@ -1137,6 +1145,9 @@ test-suite misc : | ||
|
|
||
| # [ run __temporary_test.cpp test_instances//test_instances : : : <test-info>always_show_run_output <pch>off ] | ||
| [ compile test_no_long_double_policy.cpp ] | ||
| + [ compile bernoulli_no_atomic_d.cpp ] | ||
| + [ compile bernoulli_no_atomic_mp.cpp ] | ||
| + [ compile-fail bernoulli_no_atomic_fail.cpp ] | ||
| ; | ||
|
|
||
| test-suite interpolators : | ||
| @@ -1163,6 +1174,7 @@ test-suite interpolators : | ||
| [ run quintic_hermite_test.cpp : : : [ requires cxx17_if_constexpr cxx17_std_apply ] [ check-target-builds ../config//has_float128 "GCC libquadmath and __float128 support" : <linkflags>-lquadmath ] ] | ||
| [ run cubic_hermite_test.cpp : : : [ requires cxx17_if_constexpr cxx17_std_apply ] [ check-target-builds ../config//has_float128 "GCC libquadmath and __float128 support" : <linkflags>-lquadmath ] ] | ||
| [ run bilinear_uniform_test.cpp : : : [ requires cxx17_if_constexpr cxx17_std_apply ] ] | ||
| + [ run bezier_polynomial_test.cpp : : : [ requires cxx17_if_constexpr cxx17_std_apply ] [ check-target-builds ../config//has_float128 "GCC libquadmath and __float128 support" : <linkflags>-lquadmath ] ] | ||
| [ run catmull_rom_test.cpp ../../test/build//boost_unit_test_framework : : : <define>TEST=1 [ requires cxx11_hdr_array cxx11_hdr_initializer_list ] : catmull_rom_test_1 ] | ||
| [ run catmull_rom_test.cpp ../../test/build//boost_unit_test_framework : : : <define>TEST=2 [ requires cxx11_hdr_array cxx11_hdr_initializer_list ] : catmull_rom_test_2 ] | ||
| [ run catmull_rom_test.cpp ../../test/build//boost_unit_test_framework : : : <define>TEST=3 [ requires cxx11_hdr_array cxx11_hdr_initializer_list ] : catmull_rom_test_3 ] | ||
| --- /dev/null | ||
| +++ b/libs/math/test/bernoulli_no_atomic_d.cpp | ||
| @@ -0,0 +1,14 @@ | ||
| +// (C) Copyright John Maddock 2021. | ||
| +// Use, modification and distribution are subject to the | ||
| +// Boost Software License, Version 1.0. (See accompanying file | ||
| +// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | ||
| + | ||
| +#define BOOST_MATH_NO_ATOMIC_INT | ||
| + | ||
| +#include <boost/math/special_functions/bernoulli.hpp> | ||
| +#include "compile_test/test_compile_result.hpp" | ||
| + | ||
| +void compile_and_link_test() | ||
| +{ | ||
| + check_result<double>(boost::math::bernoulli_b2n<double>(4)); | ||
| +} | ||
| --- /dev/null | ||
| +++ b/libs/math/test/bernoulli_no_atomic_fail.cpp | ||
| @@ -0,0 +1,15 @@ | ||
| +// (C) Copyright John Maddock 2021. | ||
| +// Use, modification and distribution are subject to the | ||
| +// Boost Software License, Version 1.0. (See accompanying file | ||
| +// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | ||
| + | ||
| +#define BOOST_MATH_NO_ATOMIC_INT | ||
| + | ||
| +#include <boost/math/special_functions/bernoulli.hpp> | ||
| +#include <boost/multiprecision/cpp_bin_float.hpp> | ||
| +#include "compile_test/test_compile_result.hpp" | ||
| + | ||
| +void compile_and_link_test() | ||
| +{ | ||
| + check_result<boost::multiprecision::cpp_bin_float_50>(boost::math::bernoulli_b2n<boost::multiprecision::cpp_bin_float_50>(4)); | ||
| +} | ||
| --- /dev/null | ||
| +++ b/libs/math/test/bernoulli_no_atomic_mp.cpp | ||
| @@ -0,0 +1,16 @@ | ||
| +// (C) Copyright John Maddock 2021. | ||
| +// Use, modification and distribution are subject to the | ||
| +// Boost Software License, Version 1.0. (See accompanying file | ||
| +// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | ||
| + | ||
| +#define BOOST_MATH_NO_ATOMIC_INT | ||
| +#define BOOST_MATH_BERNOULLI_UNTHREADED | ||
| + | ||
| +#include <boost/math/special_functions/bernoulli.hpp> | ||
| +#include <boost/multiprecision/cpp_bin_float.hpp> | ||
| +#include "compile_test/test_compile_result.hpp" | ||
| + | ||
| +void compile_and_link_test() | ||
| +{ | ||
| + check_result<boost::multiprecision::cpp_bin_float_50>(boost::math::bernoulli_b2n<boost::multiprecision::cpp_bin_float_50>(4)); | ||
| +} |