Revert r234572 (aka PR testsuite/70577)
authorMartin Liska <mliska@suse.cz>
Tue, 12 Apr 2016 13:38:46 +0000 (15:38 +0200)
committerMartin Liska <marxin@gcc.gnu.org>
Tue, 12 Apr 2016 13:38:46 +0000 (13:38 +0000)
commit3e43b79ccef4a79397185637d55c092674a69f2b
tree86d1b96ecbf5e3ec2f494354552048320d5c8783
parent58d32aeba5a1c7749d8307f73f55e39176186bdb
Revert r234572 (aka PR testsuite/70577)

Revert
2016-03-30  Jan Hubicka  <hubicka@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.

From-SVN: r234902
gcc/ChangeLog
gcc/tree-ssa-loop-ivopts.c
gcc/tree-ssa-loop-niter.c
gcc/tree-ssa-loop-unswitch.c
gcc/tree-vect-loop.c