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| author | Martin Liska <mliska@suse.cz> | 2016-04-12 15:38:46 +0200 |
|---|---|---|
| committer | Martin Liska <marxin@gcc.gnu.org> | 2016-04-12 13:38:46 +0000 |
| commit | 3e43b79ccef4a79397185637d55c092674a69f2b (patch) | |
| tree | 86d1b96ecbf5e3ec2f494354552048320d5c8783 /gcc/tree-vect-loop.c | |
| parent | 58d32aeba5a1c7749d8307f73f55e39176186bdb (diff) | |
| download | gcc-3e43b79ccef4a79397185637d55c092674a69f2b.zip gcc-3e43b79ccef4a79397185637d55c092674a69f2b.tar.gz gcc-3e43b79ccef4a79397185637d55c092674a69f2b.tar.bz2 | |
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
Diffstat (limited to 'gcc/tree-vect-loop.c')
| -rw-r--r-- | gcc/tree-vect-loop.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/gcc/tree-vect-loop.c b/gcc/tree-vect-loop.c index f977ee9..d813b86 100644 --- a/gcc/tree-vect-loop.c +++ b/gcc/tree-vect-loop.c @@ -2063,8 +2063,6 @@ start_over: estimated_niter = estimated_stmt_executions_int (LOOP_VINFO_LOOP (loop_vinfo)); - if (estimated_niter != -1) - estimated_niter = max_niter; if (estimated_niter != -1 && ((unsigned HOST_WIDE_INT) estimated_niter <= MAX (th, (unsigned)min_profitable_estimate))) |