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Marc Glisse 8f2b580aeb re PR target/54686 (std::abs (long long) resorts to std::abs (double) if llabs is absent) 
2012-10-05  Marc Glisse  <marc.glisse@inria.fr>

	PR libstdc++/54686
	* include/c_std/cstdlib (abs(long long)): Define with
	__builtin_llabs when we have long long.
	(abs(long)): Use __builtin_labs.
	(abs(__int128)): Define when we have __int128.
	* testsuite/26_numerics/headers/cstdlib/54686.c: New file.

From-SVN: r192132
 		2012-10-05 16:20:44 +00:00
..
cassert re PR libstdc++/42460 (man page errors for generated libstdc++ man pages) 2010-02-04 18:20:34 +00:00
cctype PR libstdc++/36104 part four 2011-01-30 22:39:36 +00:00
cerrno re PR libstdc++/42460 (man page errors for generated libstdc++ man pages) 2010-02-04 18:20:34 +00:00
cfloat re PR libstdc++/42460 (man page errors for generated libstdc++ man pages) 2010-02-04 18:20:34 +00:00
ciso646 re PR libstdc++/42460 (man page errors for generated libstdc++ man pages) 2010-02-04 18:20:34 +00:00
climits re PR libstdc++/42460 (man page errors for generated libstdc++ man pages) 2010-02-04 18:20:34 +00:00
clocale PR libstdc++/36104 part four 2011-01-30 22:39:36 +00:00
cmath cmath (fmod(_Tp, _Up)): Add. 2011-08-12 15:40:01 +00:00
csetjmp PR libstdc++/36104 part four 2011-01-30 22:39:36 +00:00
csignal PR libstdc++/36104 part four 2011-01-30 22:39:36 +00:00
cstdarg PR libstdc++/36104 part four 2011-01-30 22:39:36 +00:00
cstddef c++config (std::size_t, [...]): Provide typedefs. 2010-06-03 19:15:56 +00:00
cstdio cstdio: Remove extraneous extern. 2012-03-02 16:44:50 +00:00
cstdlib re PR target/54686 (std::abs (long long) resorts to std::abs (double) if llabs is absent) 2012-10-05 16:20:44 +00:00
cstring PR libstdc++/36104 part four 2011-01-30 22:39:36 +00:00
ctime PR libstdc++/36104 part four 2011-01-30 22:39:36 +00:00
cwchar PR libstdc++/36104 part four 2011-01-30 22:39:36 +00:00
cwctype PR libstdc++/36104 part four 2011-01-30 22:39:36 +00:00