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| author | Jan Hubicka <jh@suse.cz> | 2012-10-14 18:18:26 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2012-10-14 16:18:26 +0000 |
| commit | f9bf4777c1f93f733b4e99e44dd176417ed0afca (patch) | |
| tree | 14ab7474f3d373fee0bea0afe2d5c0a3d96fa5e5 /gcc/loop-unroll.c | |
| parent | ca6729e2ed7b8a1308fdfdec0edcb6e9240f3258 (diff) | |
| download | gcc-f9bf4777c1f93f733b4e99e44dd176417ed0afca.zip gcc-f9bf4777c1f93f733b4e99e44dd176417ed0afca.tar.gz gcc-f9bf4777c1f93f733b4e99e44dd176417ed0afca.tar.bz2 | |
tree-ssa-loop-niter.c (estimate_numbers_of_iterations_loop): Do not predict loops with multiple exits realistically.
* tree-ssa-loop-niter.c (estimate_numbers_of_iterations_loop): Do not
predict loops with multiple exits realistically.
* cfgloopanal.c (single_likely_exit): New function.
* gcc.dg/unroll_5.c: New testcase.
From-SVN: r192433
Diffstat (limited to 'gcc/loop-unroll.c')
0 files changed, 0 insertions, 0 deletions