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| author | Changpeng Fang <changpeng.fang@amd.com> | 2010-06-09 22:56:08 +0000 |
|---|---|---|
| committer | Sebastian Pop <spop@gcc.gnu.org> | 2010-06-09 22:56:08 +0000 |
| commit | 508141355c24fe58f796868bc5f54ccbf01d3b9a (patch) | |
| tree | 6ff7eee3799c706cf82ef8a5fee1d131603eb000 /gcc/bitmap.c | |
| parent | f7963a7ce745ff36fa2c2674e821f9476ba2f81b (diff) | |
| download | gcc-508141355c24fe58f796868bc5f54ccbf01d3b9a.zip gcc-508141355c24fe58f796868bc5f54ccbf01d3b9a.tar.gz gcc-508141355c24fe58f796868bc5f54ccbf01d3b9a.tar.bz2 | |
Limit non-constant step prefetching only to the innermost loops.
2010-06-09 Changpeng Fang <changpeng.fang@amd.com>
* tree-ssa-loop-prefetch.c (gather_memory_references_ref):
Do not the gather memory reference in the outer loop if the step
is not a constant.
From-SVN: r160515
Diffstat (limited to 'gcc/bitmap.c')
0 files changed, 0 insertions, 0 deletions