[Bug target/85904] [7/8 Regression] configure issue cross compiling on netbsd, with patch

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85904

--- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Author: redi
Date: Wed Jul  4 13:59:17 2018
New Revision: 262406

URL: https://gcc.gnu.org/viewcvs?rev=262406&root=gcc&view=rev
Log:
PR target/85904 check for aligned_alloc on netbsd cross-compilation

Backport from mainline
2018-05-24  Maya Rashish  <coypu@sdf.org>

        PR target/85904
        * crossconfig.m4: Test for aligned_alloc on netbsd.
        * configure: Regenerate.

Modified:
    branches/gcc-7-branch/libstdc++-v3/ChangeLog
    branches/gcc-7-branch/libstdc++-v3/configure
    branches/gcc-7-branch/libstdc++-v3/crossconfig.m4