[RS6000] fix rtl-checking internal compiler error
authorAlan Modra <amodra@gmail.com>
Thu, 1 Dec 2016 07:14:04 +0000 (17:44 +1030)
committerAlan Modra <amodra@gcc.gnu.org>
Thu, 1 Dec 2016 07:14:04 +0000 (17:44 +1030)
commitf73ee211c30c292316ffa6f55eca3531c67a4de7
tree4c0fbf3bd25f2eadff02927c9934acccc8c5522d
parent77e6870d7fc85a4139f7f27ee3287b103d374ab2
[RS6000] fix rtl-checking internal compiler error

* gcc/config/rs6000/rs6000.c (insn_is_swappable_p): Properly
look inside UNSPEC_VSX_XXSPLTW vec.

From-SVN: r243097
gcc/ChangeLog
gcc/config/rs6000/rs6000.c