configure.ac: test for the same atomic function as the one we use
authorEmil Velikov <emil.l.velikov@gmail.com>
Mon, 16 Nov 2015 13:51:01 +0000 (13:51 +0000)
committerEmil Velikov <emil.l.velikov@gmail.com>
Mon, 16 Nov 2015 13:52:56 +0000 (13:52 +0000)
commit8913cd95b2f815687f356574fde35179d292cbd1
treeaaa01ef9dbd2e22e98051ec2085960a5690615b8
parentf4b83bff60838f677e8c3c448bcd969810346e35
configure.ac: test for the same atomic function as the one we use

Unlikely that we'll hit a case where __sync_fetch_and_add is present
while __sync_add_and_fetch isn't. Regardless let's keep things sane and
consistent.

Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
configure.ac