https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70577
--- Comment #11 from Martin Liška <marxin at gcc dot gnu.org> --- Author: marxin Date: Tue Apr 12 13:38:46 2016 New Revision: 234902 URL: https://gcc.gnu.org/viewcvs?rev=234902&root=gcc&view=rev Log: Revert r234572 (aka PR testsuite/70577) Revert 2016-03-30 Jan Hubicka <hubi...@ucw.cz> * tree-ssa-loop-niter.c (idx_infer_loop_bounds): We can't get realistic estimates here. * tree-ssa-loop-unswitch.c (tree_unswitch_single_loop): Use also max_loop_iterations_int. (tree_unswitch_outer_loop): Likewise. * tree-ssa-loop-ivopts.c (avg_loop_niter): Likewise. * tree-vect-loop.c (vect_analyze_loop_2): Likewise. Modified: trunk/gcc/ChangeLog trunk/gcc/tree-ssa-loop-ivopts.c trunk/gcc/tree-ssa-loop-niter.c trunk/gcc/tree-ssa-loop-unswitch.c trunk/gcc/tree-vect-loop.c