[combine][obvious] Use std::swap in try_combine
authorKyrylo Tkachov <kyrylo.tkachov@arm.com>
Thu, 23 Jul 2015 09:21:27 +0000 (09:21 +0000)
committerKyrylo Tkachov <ktkachov@gcc.gnu.org>
Thu, 23 Jul 2015 09:21:27 +0000 (09:21 +0000)
commit7bed1d3d811b3e609593c4ff45ec5c554fba0143
tree76955058b2295d965806497ceb9e5e513a2762f4
parent7ccb4e4e6a16604a91b803e07b549816f5171d37
[combine][obvious] Use std::swap in try_combine

* combine.c (try_combine): Use std::swap instead of manually
swapping.

From-SVN: r226094
gcc/ChangeLog
gcc/combine.c