diff options
| author | Rob Clark <[email protected]> | 2015-06-29 14:49:08 -0400 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2015-06-30 12:13:44 -0400 |
| commit | 00b6b41482985ba4a81fbb479a47c06ec83f3797 (patch) | |
| tree | 550957bcdf4dea96ac052b92971a1320e8608b26 /src/gallium/drivers/i915 | |
| parent | 906da495272b1be4c278f5f7402594e3c52521c1 (diff) | |
freedreno/ir3: cache defining instruction
It is silly to traverse back to find first instruction that writes part
of a larger "virtual" register many times per instruction (plus per use
as a src to later instructions). Cache this information so we only
figure it out once.
Signed-off-by: Rob Clark <[email protected]>
Diffstat (limited to 'src/gallium/drivers/i915')
0 files changed, 0 insertions, 0 deletions