gcc/libstdc++-v3
Jonathan Wakely 39a1d8c894 Use ::isinf and ::isnan if libc defines them
PR libstdc++/48891
	* acinclude.m4 (GLIBCXX_CHECK_MATH11_PROTO): Check for obsolete isinf
	and isnan functions.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* include/c_global/cmath (isinf(double), isnan(double))
	[_GLIBCXX_HAVE_OBSOLETE_ISINF_ISNAN]: Import via using-directive.
	* testsuite/26_numerics/headers/cmath/48891.cc: New.

From-SVN: r232327
2016-01-13 16:25:56 +00:00
..
config Introduce separate baselines for Solaris 10 and 11+ (PR libstdc++/66006) 2016-01-13 09:48:53 +00:00
doc
include Use ::isinf and ::isnan if libc defines them 2016-01-13 16:25:56 +00:00
libsupc++
po
python
scripts
src
testsuite Use ::isinf and ::isnan if libc defines them 2016-01-13 16:25:56 +00:00
acinclude.m4 Use ::isinf and ::isnan if libc defines them 2016-01-13 16:25:56 +00:00
aclocal.m4
ChangeLog Use ::isinf and ::isnan if libc defines them 2016-01-13 16:25:56 +00:00
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config.h.in Use ::isinf and ::isnan if libc defines them 2016-01-13 16:25:56 +00:00
configure Use ::isinf and ::isnan if libc defines them 2016-01-13 16:25:56 +00:00
configure.ac
configure.host Introduce separate baselines for Solaris 10 and 11+ (PR libstdc++/66006) 2016-01-13 09:48:53 +00:00
crossconfig.m4
fragment.am
linkage.m4
Makefile.am
Makefile.in
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.