r258469 - in /branches/gcc-7-branch/libstdc++-v...

[redi@gcc.gnu.org]

Author: redi
Date: Mon Mar 12 23:32:30 2018
New Revision: 258469

URL: https://gcc.gnu.org/viewcvs?rev=258469&root=gcc&view=rev
Log:
PR libstdc++/84773 use aligned alloc functions for FreeBSD and MinGW cross-compilers

	PR libstdc++/84773
	PR libstdc++/83662
	* crossconfig.m4: Check for aligned_alloc etc. on freebsd and mingw32.
	* configure: Regenerate.
	* include/c_global/cstdlib [_GLIBCXX_HAVE_ALIGNED_ALLOC]
	(aligned_alloc): Add using-declaration.
	* testsuite/18_support/aligned_alloc/aligned_alloc.cc: New test.

Added:
    branches/gcc-7-branch/libstdc++-v3/testsuite/18_support/aligned_alloc/
    branches/gcc-7-branch/libstdc++-v3/testsuite/18_support/aligned_alloc/aligned_alloc.cc
Modified:
    branches/gcc-7-branch/libstdc++-v3/ChangeLog
    branches/gcc-7-branch/libstdc++-v3/configure
    branches/gcc-7-branch/libstdc++-v3/crossconfig.m4
    branches/gcc-7-branch/libstdc++-v3/include/c_global/cstdlib