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| author | Sebastian Pop <sebastian.pop@amd.com> | 2010-03-29 16:38:40 +0000 |
|---|---|---|
| committer | Sebastian Pop <spop@gcc.gnu.org> | 2010-03-29 16:38:40 +0000 |
| commit | 49a71bc8d66a4cf65b4e43b4cf92f245711ee251 (patch) | |
| tree | 0448103ad9ad7b423224b10737d832598d8f21dc /gcc/tree-vect-loop.c | |
| parent | 22a8be9eee0925ec8cacc11daaeb1222011b3c19 (diff) | |
| download | gcc-49a71bc8d66a4cf65b4e43b4cf92f245711ee251.zip gcc-49a71bc8d66a4cf65b4e43b4cf92f245711ee251.tar.gz gcc-49a71bc8d66a4cf65b4e43b4cf92f245711ee251.tar.bz2 | |
Improve vectorization cost model diagnostic.
2010-03-29 Sebastian Pop <sebastian.pop@amd.com>
PR middle-end/43431
* tree-vect-loop.c (vect_estimate_min_profitable_iters):
Improve vectorization cost model diagnostic.
From-SVN: r157801
Diffstat (limited to 'gcc/tree-vect-loop.c')
| -rw-r--r-- | gcc/tree-vect-loop.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/tree-vect-loop.c b/gcc/tree-vect-loop.c index afbd342..2601b58 100644 --- a/gcc/tree-vect-loop.c +++ b/gcc/tree-vect-loop.c @@ -2173,9 +2173,9 @@ vect_estimate_min_profitable_iters (loop_vec_info loop_vinfo) else { if (vect_print_dump_info (REPORT_COST)) - fprintf (vect_dump, "cost model: vector iteration cost = %d " - "is divisible by scalar iteration cost = %d by a factor " - "greater than or equal to the vectorization factor = %d .", + fprintf (vect_dump, "cost model: the vector iteration cost = %d " + "divided by the scalar iteration cost = %d " + "is greater or equal to the vectorization factor = %d.", vec_inside_cost, scalar_single_iter_cost, vf); return -1; } |