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| author | Richard Guenther <rguenther@suse.de> | 2011-07-26 15:44:50 +0000 |
|---|---|---|
| committer | Richard Guenther <rguenther@suse.de> | 2011-07-26 15:44:50 +0000 |
| commit | 37c822e1bf2d1dcc737f109fda26e8f4f599185b (patch) | |
| tree | f32c168f26acdfd9541957c52cb93f15374afb6a /gcc/predict.c | |
| parent | 26d83dfc3c48d65174fae5971c136b8bd48484c3 (diff) | |
2011-07-26 Richard Guenther <rguenther@suse.de>
* predict.c (maybe_hot_frequency_p): Make sure a zero entry-block
frequency makes everything hot.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@176794 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/predict.c')
| -rw-r--r-- | gcc/predict.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/predict.c b/gcc/predict.c index f5e2449f636..eeca172ce45 100644 --- a/gcc/predict.c +++ b/gcc/predict.c @@ -124,7 +124,7 @@ maybe_hot_frequency_p (int freq) if (profile_status == PROFILE_ABSENT) return true; if (node->frequency == NODE_FREQUENCY_EXECUTED_ONCE - && freq <= (ENTRY_BLOCK_PTR->frequency * 2 / 3)) + && freq < (ENTRY_BLOCK_PTR->frequency * 2 / 3)) return false; if (freq < ENTRY_BLOCK_PTR->frequency / PARAM_VALUE (HOT_BB_FREQUENCY_FRACTION)) return false; |