TILE-Gx: Fix bundling when encountering consecutive barriers.
authorWalter Lee <walt@tilera.com>
Sat, 19 Nov 2016 02:34:17 +0000 (02:34 +0000)
committerWalter Lee <walt@gcc.gnu.org>
Sat, 19 Nov 2016 02:34:17 +0000 (02:34 +0000)
commitaa8df486e8b539609f9fcd6579a3dba6fa3f4267
tree6e4703ff5b636ed28c4837991c061bb532614da9
parent814049be46390dc4fb5c938abf13619b38e696d8
TILE-Gx: Fix bundling when encountering consecutive barriers.

        * config/tilegx/tilegx.c (tilegx_gen_bundles): Preserve
          end-of-bundle marker for consecutive barriers.

From-SVN: r242617
gcc/ChangeLog
gcc/config/tilegx/tilegx.c