diff options
author | Roland Scheidegger <[email protected]> | 2013-06-05 00:11:45 +0200 |
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committer | Roland Scheidegger <[email protected]> | 2013-06-05 00:29:46 +0200 |
commit | 44993c1808dc10da36cac156408a10e05b5dc140 (patch) | |
tree | 7d5378d8d56ce371c7e80696af69f739e4a9f736 /src/mesa | |
parent | ce82523db93d31bc72c8683ccbded1cc721ad34f (diff) |
gallivm: enhance special sse2 4x4f and 2x8f -> 1x16ub conversion
There's no good reason why it can't handle 2x4f->1x8ub, 1x4f->1x4ub and
1x8f->1x8ub cases, there might be legitimate reasons why we don't have
enough input vectors for a full destination vector, and using pack
intrinsics should still be much better than using generic conversion
(it looks like convert_alpha from the blend code might hit this though
I suspect it could be avoided).
v2: add another test vector format to lp_test_conv so this gets tested.
Reviewed-by: Jose Fonseca <[email protected]>
Diffstat (limited to 'src/mesa')
0 files changed, 0 insertions, 0 deletions