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boost-1.63.0
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326 Commits

Author SHA1 Message Date
jzmaddock
ed43204e92 Fix ceil cpp_bin_float to return signed zero when coming up from below. 
Also fixes same issue in round/trunc.
See https://svn.boost.org/trac/boost/ticket/12525.
 2016-10-26 18:48:53 +01:00
jzmaddock
5a5612c0a9 Fix sign of result when subtraction yields zero. 
See https://svn.boost.org/trac/boost/ticket/12524.
 2016-10-26 17:55:31 +01:00
jzmaddock
ef0ef9b515 Fix conversion to floating point types when the exponent value would overflow an int. 
See https://svn.boost.org/trac/boost/ticket/12512
 2016-10-24 18:48:09 +01:00
jzmaddock
75dc2ebb33 Switch floating point types to be zero initialized when default constructed. 
This is now consistent between types, and matches what explicitly initialized built in types do.
See https://svn.boost.org/trac/boost/ticket/12500.
 2016-10-23 19:12:56 +01:00
jzmaddock
4859528993 Fix mpfi conversions and tests. 2016-10-17 18:02:38 +01:00
jzmaddock
ea357ba6f6 Complete floating point conversion tests. 
Allow float->int explicit conversions.
Remove float->int convert-fial tests.
Add enable_if restrictions on op= operators so explicit conversions don't inadvertently take place.
 2016-10-12 19:52:28 +01:00
jzmaddock
fb9503920a Add more interconversion tests and fix resulting failures. 2016-10-03 18:01:16 +01:00
jzmaddock
ebfc08a07a Start adding interconversion test cases. 2016-09-28 19:56:39 +01:00
jzmaddock
94e3348f79 Add first comprehensive interconversion test case. 2016-09-28 19:39:44 +01:00
jzmaddock
cd20cf7db4 Merge branch 'develop' into c99 
# Resolved Conflicts:
#	doc/html/boost_multiprecision/indexes/s01.html
#	doc/html/boost_multiprecision/indexes/s02.html
#	doc/html/boost_multiprecision/indexes/s03.html
#	doc/html/boost_multiprecision/indexes/s04.html
#	doc/html/index.html
#	include/boost/multiprecision/detail/default_ops.hpp
 2016-09-23 09:01:56 +01:00
jzmaddock
105b324d9d Document eval_pow2, 
Optimise default eval_pow2 for integer args.
 2016-09-22 11:05:38 +01:00
jzmaddock
19e41b0155 Add exp2 support. 2016-09-22 10:53:06 +01:00
jzmaddock
9f5b8ab4ad Fix for libstdc++ bug 2016-09-19 19:10:02 +01:00
jzmaddock
87ae4edc75 C99: trivial test for comparison functions. 2016-09-18 18:36:18 +01:00
jzmaddock
d624d3fd94 C99: add scalbln, rinmt and tgamma. 2016-09-18 18:29:00 +01:00
jzmaddock
22928e00ad Suppress needless warning (unused parameter). 2016-09-18 17:35:14 +01:00
jzmaddock
d25834c52f C99: Add support for remainder and remquo. 2016-09-18 17:34:48 +01:00
jzmaddock
b2108867c7 Fix for cpp_int conversions. 2016-09-15 19:08:38 +01:00
jzmaddock
e1f3e4989f C99: Add nextafter and nexttoward 2016-09-09 19:39:04 +01:00
jzmaddock
67e0dc15ee C99: Add log1p and log2 support. 2016-09-08 18:42:20 +01:00
jzmaddock
5b7f9f1a03 C99: Add support for lgamma, lrint and llrint. 2016-09-07 18:18:31 +01:00
jzmaddock
de84bd4902 C99: Add support for number comparison functions plus hypot. 2016-09-07 11:51:55 +01:00
jzmaddock
00fc161f3c C99: Fix regression failures in new code. 
Test for negative interactions with std:: functions.
 2016-09-04 10:21:28 +01:00
jzmaddock
e1b66e8e7e C99: Initial fma support. 2016-09-02 16:48:37 +01:00
jzmaddock
6e3f814cec Fix bug in self assignment of complex expression templates. 
Fixes https://svn.boost.org/trac/boost/ticket/12408.
 2016-08-27 18:27:54 +01:00
jzmaddock
339818c018 Fix compiler errors when converting from cpp_int's to cpp_bin_float's 
As reported on the mailing list.
Also adds new test case.
 2016-08-17 18:12:41 +01:00
jzmaddock
11d6776b3d Change negate to negate_value to avoid gcc-4.4 error. 2016-08-14 18:46:42 +01:00
jzmaddock
963c150746 Add fdim support. 2016-08-10 19:03:00 +01:00
jzmaddock
7c34000953 Add missing qualifier to isnan call. 2016-08-07 19:12:03 +01:00
jzmaddock
e266a5ad51 Fix up float128 preliminary C99 support 2016-08-07 14:08:28 +01:00
jzmaddock
e6fab45edf Add missing test file. 2016-08-06 19:12:51 +01:00
jzmaddock
38117c2ad1 Begin adding C99 floating-point support. 2016-08-06 19:09:22 +01:00
jzmaddock
a9c40598a1 Merge branch 'modf' into develop 
# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
 2016-08-04 13:15:27 +01:00
John Maddock
0492ba22bb Merge branch 'develop' of https://github.com/boostorg/multiprecision into develop 2016-07-26 16:57:34 +00:00
John Maddock
3d18f5002f Fix remaining Solaris test failures. 2016-07-26 16:57:28 +00:00
jzmaddock
7ebd9dfd9b Fix fencepost error in rational->float conversion. 
Add some test cases for the issue.
Fixes https://svn.boost.org/trac/boost/ticket/12327.
 2016-07-25 18:57:39 +01:00
jzmaddock
028a0f7e30 Fix some big-endian misconceptions. 
Not all constructors are available when we're not little-endian.
 2016-07-23 19:06:22 +01:00
jzmaddock
9f43e1c88e Correct conversion to signed integer. 
Add tests for integer round-trip.
Fixes: https://svn.boost.org/trac/boost/ticket/12343.
 2016-07-22 17:54:40 +01:00
jzmaddock
489843a549 Disable runtime checks in msvc tests as it breaks the STL. 2016-07-22 09:16:01 +01:00
jzmaddock
c7e29b02ff Test and allow MSVC compiled code to be used with /RTC1 /RTCc etc. 2016-06-16 13:07:10 +01:00
jzmaddock
9c7210e859 Fix result of sqrt(infinity) in cpp_bin_float. 
See: https://svn.boost.org/trac/boost/ticket/12227
 2016-06-06 13:17:57 +01:00
jzmaddock
7fa93b8821 Fix conversion to signed-zero of cpp_bin_float. 
See https://svn.boost.org/trac/boost/ticket/12213
 2016-06-06 12:42:04 +01:00
jzmaddock
aaeb4d737e Fix subtraction of signed infinities in cpp_bin_float. 
See: https://svn.boost.org/trac/boost/ticket/12209
 2016-06-05 20:00:09 +01:00
jzmaddock
acca72019e Merge branch 'develop' of https://github.com/boostorg/multiprecision into develop 2016-06-05 18:31:22 +01:00
jzmaddock
34a0600394 Quash lots of warnings and fix PR issue 
see: https://github.com/boostorg/multiprecision/pull/14
 2016-06-05 18:30:41 +01:00
jzmaddock
818073a0f8 Fixes for clang warnings 2016-06-04 15:50:02 +01:00
jzmaddock
10e2be2c1e Fix expected error rates for mpf_float variable-precision, also squash one warning 2016-06-03 15:10:12 +01:00
jzmaddock
6e7b08a77e Update to allow mpf_float to be used with Boost.Math at variable precision. 2016-06-02 18:48:46 +01:00
jzmaddock
e6715486a1 Merge branch 'develop' of https://github.com/boostorg/multiprecision into develop 2016-06-02 11:46:08 +01:00
jzmaddock
246172b58c Fix mpfr error rate 2016-06-02 11:45:33 +01:00