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gcc/libstdc++-v3
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Jonathan Wakely 37b204de60 Implement LWG 2192 and LWG 2294 for std::abs 
* doc/xml/manual/intro.xml: Document LWG 2192 changes.
	* doc/html/*: Regenerate.
	* include/Makefile.am: Add bits/std_abs.h.
	* include/Makefile.in: Regenerate.
	* include/bits/std_abs.h: New header defining all required overloads
	of std::abs in one place (LWG 2294).
	* include/c_global/cmath (abs(double), abs(float), abs(long double)):
	Move to bits/std_abs.h.
	(abs<_Tp>(_Tp)): Remove.
	* include/c_global/cstdlib (abs(long), abs(long long), abs(__int<N>)):
	Move to bits/std_abs.h.
	* testsuite/26_numerics/headers/cmath/dr2192.cc: New test.
	* testsuite/26_numerics/headers/cmath/dr2192_neg.cc: New test.
	* testsuite/26_numerics/headers/cstdlib/dr2192.cc: New test.
	* testsuite/26_numerics/headers/cstdlib/dr2192_neg.cc: New test.

From-SVN: r240660
2016-09-30 17:07:43 +01:00
..
config [RTEMS] Always use atomic builtins for libstdc++ 2016-09-23 06:58:00 +00:00
doc Implement LWG 2192 and LWG 2294 for std::abs 2016-09-30 17:07:43 +01:00
include Implement LWG 2192 and LWG 2294 for std::abs 2016-09-30 17:07:43 +01:00
libsupc++ Disable .gnu.attributes tags in compatibility-ldbl.o 2016-09-29 07:33:17 +09:30
po Disable .gnu.attributes tags in compatibility-ldbl.o 2016-09-29 07:33:17 +09:30
python Disable .gnu.attributes tags in compatibility-ldbl.o 2016-09-29 07:33:17 +09:30
scripts Add -fno-show-column to libstdc++ test flags 2016-08-02 20:34:15 +01:00
src Disable .gnu.attributes tags in compatibility-ldbl.o 2016-09-29 07:33:17 +09:30
testsuite Implement LWG 2192 and LWG 2294 for std::abs 2016-09-30 17:07:43 +01:00
acinclude.m4 [RTEMS] Always use atomic builtins for libstdc++ 2016-09-23 06:58:00 +00:00
aclocal.m4
ChangeLog Implement LWG 2192 and LWG 2294 for std::abs 2016-09-30 17:07:43 +01:00
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config.h.in Implement P0035R4, C++17 new of over-aligned types. 2016-09-09 17:22:15 -04:00
configure Disable .gnu.attributes tags in compatibility-ldbl.o 2016-09-29 07:33:17 +09:30
configure.ac Disable .gnu.attributes tags in compatibility-ldbl.o 2016-09-29 07:33:17 +09:30
configure.host [RTEMS] Always use atomic builtins for libstdc++ 2016-09-23 06:58:00 +00:00
crossconfig.m4
fragment.am
linkage.m4
Makefile.am
Makefile.in Disable .gnu.attributes tags in compatibility-ldbl.o 2016-09-29 07:33:17 +09:30
README

README 

file: libstdc++-v3/README

New users may wish to point their web browsers to the file
index.html in the 'doc/html' subdirectory.  It contains brief
building instructions and notes on how to configure the library in
interesting ways.