[Bug other/39851] gcc -Q --help=target does not list extensions selected by -march=

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39851

--- Comment #12 from Martin Liška <marxin at gcc dot gnu.org> ---
Author: marxin
Date: Fri Sep 15 08:14:24 2017
New Revision: 252786

URL: https://gcc.gnu.org/viewcvs?rev=252786&root=gcc&view=rev
Log:
Backport r251406

2017-09-15  Martin Liska  <mliska@suse.cz>

        Backport from mainline
        2017-08-29  Martin Liska  <mliska@suse.cz>

        PR other/39851
        * gcc-interface/trans.c (Pragma_to_gnu): Set argument to NULL.

Modified:
    branches/gcc-7-branch/gcc/ada/ChangeLog
    branches/gcc-7-branch/gcc/ada/gcc-interface/trans.c