diff options
| author | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-05-28 16:23:33 +0000 |
|---|---|---|
| committer | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-05-28 16:23:33 +0000 |
| commit | b6ab3f43c85e1b1207d6821c283081dc06fe10f4 (patch) | |
| tree | 61316b21726fb52b88bbb98c3456b3304f467e3f /gcc/tree-ssa-loop-prefetch.c | |
| parent | 0192662b3cbe120e540e9a3c344478ee2919dfa0 (diff) | |
* gcc.dg/tree-ssa/prefetch-5.c: Remove xfail.
* tree-ssa-loop-prefetch.c (loop_prefetch_arrays): Use
likely_max_stmt_executions_int.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@236851 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-loop-prefetch.c')
| -rw-r--r-- | gcc/tree-ssa-loop-prefetch.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-ssa-loop-prefetch.c b/gcc/tree-ssa-loop-prefetch.c index fb8c47637693..e43ced656f52 100644 --- a/gcc/tree-ssa-loop-prefetch.c +++ b/gcc/tree-ssa-loop-prefetch.c @@ -1848,7 +1848,7 @@ loop_prefetch_arrays (struct loop *loop) ahead = (PREFETCH_LATENCY + time - 1) / time; est_niter = estimated_stmt_executions_int (loop); if (est_niter == -1) - est_niter = max_stmt_executions_int (loop); + est_niter = likely_max_stmt_executions_int (loop); /* Prefetching is not likely to be profitable if the trip count to ahead ratio is too small. */ |