Commit message (Collapse) | Author | Age | Files | Lines | |
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* | gallivm: Updated lp_build_log2_approx to use a more accurate polynomial. | James Benton | 2012-04-05 | 1 | -4/+4 |
| | | | | | | | Tested with lp_test_arit with 100% passes and piglit tests with 100% pass for log but some tests still fail for pow. Signed-off-by: José Fonseca <[email protected]> | ||||
* | gallivm: Simplify/reorder minimax helper. | José Fonseca | 2012-04-03 | 1 | -10/+15 |
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* | gallivm: Update minimax comments. | José Fonseca | 2011-07-22 | 1 | -6/+17 |
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* | gallivm: Import the code to compute the minimax polynomials. | José Fonseca | 2010-05-08 | 1 | -0/+85 |
It's quite a pain to remember the details after a while, and it is quite likely we'll want to use this again, either for different polynomial orders or different functions, so commit it here. |