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 | -2/+2 |
| | | | | | | | 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]> | ||||
* | llvmpipe: Test lp_test_arit with LP_NATIVE_VECTOR_WIDTH. | José Fonseca | 2012-02-17 | 1 | -3/+5 |
| | | | | Instead of assuming 4 wide vectors. | ||||
* | llvmpipe: Specify lp_test_arit's target precision per function. | José Fonseca | 2012-02-17 | 1 | -10/+16 |
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* | llvmpipe: Add a negation test to lp_test_arit. | José Fonseca | 2012-02-17 | 1 | -0/+7 |
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* | llvmpipe: Use lp_build_ifloor_fract for exp2 calculation. | José Fonseca | 2011-10-16 | 1 | -0/+10 |
| | | | | | | | Instead of separate ifloor / fract calls. No change for SSE4.1 code, but less FP<->SI conversions on non SSE4.1 systems. | ||||
* | llvmpipe: Add u_math.h include. | José Fonseca | 2011-08-18 | 1 | -0/+1 |
| | | | | Necessary on platforms with incomplete math.h | ||||
* | llvmpipe: Unit tests for arithmetic functions. | José Fonseca | 2011-07-22 | 1 | -0/+294 |
Conflicts: src/gallium/drivers/llvmpipe/SConscript |