diff options
| author | Matt Turner <[email protected]> | 2013-10-22 15:40:08 -0700 |
|---|---|---|
| committer | Matt Turner <[email protected]> | 2013-10-30 19:49:27 -0700 |
| commit | 219b43c612b2882e0bf82ac1a12ff073a42be6e1 (patch) | |
| tree | b1a7abaeee0d10a86d75f7d5f58430001d163643 /common.py | |
| parent | a93d54eb68f8c73ed65e4a7e861b810a9111c5a4 (diff) | |
i965/fs: Don't emit null MOVs in CSE.
We'd like to CSE some instructions, like CMP, that often have null
destinations. Instead of replacing them with MOVs to null, just don't
emit the MOV.
Reviewed-by: Paul Berry <[email protected]>
Diffstat (limited to 'common.py')
0 files changed, 0 insertions, 0 deletions