[Bug bootstrap/90808] gcc fails to build/bootstrap with XCode 10.2.1

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90808

--- Comment #4 from Martin Liška <marxin at gcc dot gnu.org> ---
Author: marxin
Date: Mon Jun 10 09:53:46 2019
New Revision: 272114

URL: https://gcc.gnu.org/viewcvs?rev=272114&root=gcc&view=rev
Log:
Add missing ATTR_UNUSED (PR bootstrap/90808).

2019-06-10  Martin Liska  <mliska@suse.cz>

        PR bootstrap/90808
        * libgcov.h: Add ATTRIBUTE_UNUSED.

Modified:
    trunk/libgcc/ChangeLog
    trunk/libgcc/libgcov.h