diff options
| author | Xinliang David Li <davidxl@google.com> | 2013-09-27 16:48:15 +0000 |
|---|---|---|
| committer | Xinliang David Li <davidxl@gcc.gnu.org> | 2013-09-27 16:48:15 +0000 |
| commit | d6d1127249564146429009e0682f25bd58d7a791 (patch) | |
| tree | f6309abb88289dcaa19aca96778e0ef0659d91a6 /gcc/tree-vectorizer.h | |
| parent | ac1857a3ef390df0c1b8faf745f855e8c5346b10 (diff) | |
| download | gcc-d6d1127249564146429009e0682f25bd58d7a791.zip gcc-d6d1127249564146429009e0682f25bd58d7a791.tar.gz gcc-d6d1127249564146429009e0682f25bd58d7a791.tar.bz2 | |
vectorizer cost model enhancement
From-SVN: r202980
Diffstat (limited to 'gcc/tree-vectorizer.h')
| -rw-r--r-- | gcc/tree-vectorizer.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/tree-vectorizer.h b/gcc/tree-vectorizer.h index 9c7753e..7cb8f4d 100644 --- a/gcc/tree-vectorizer.h +++ b/gcc/tree-vectorizer.h @@ -880,6 +880,14 @@ known_alignment_for_access_p (struct data_reference *data_ref_info) return (DR_MISALIGNMENT (data_ref_info) != -1); } + +/* Return true if the vect cost model is unlimited. */ +static inline bool +unlimited_cost_model () +{ + return flag_vect_cost_model == VECT_COST_MODEL_UNLIMITED; +} + /* Source location */ extern LOC vect_location; |