tree-predcom.c (tree_predictive_commoning_loop): Skip loop that only iterates 1 time.
authorBin Cheng <bin.cheng@arm.com>
Thu, 13 Oct 2016 11:05:53 +0000 (11:05 +0000)
committerBin Cheng <amker@gcc.gnu.org>
Thu, 13 Oct 2016 11:05:53 +0000 (11:05 +0000)
commitb8a4b8c838f2796acd1dc1e5f89ba71701f8f135
treea31af6e945eb8035a06d564e234553169a350e31
parenta5e3d6146d07611eb967befec4dc480c8a19db0d
tree-predcom.c (tree_predictive_commoning_loop): Skip loop that only iterates 1 time.

* tree-predcom.c (tree_predictive_commoning_loop): Skip loop that only
iterates 1 time.

gcc/testsuite
* gfortran.dg/vect/fast-math-mgrid-resid.f: New test string.

From-SVN: r241100
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gfortran.dg/vect/fast-math-mgrid-resid.f
gcc/tree-predcom.c