| commit | cf320769476c3e2820be2a6280bfa1e15baf396f | [log] [tgz] |
|---|---|---|
| author | Richard Henderson <richard.henderson@linaro.org> | Thu Dec 16 08:06:33 2021 -0800 |
| committer | Richard Henderson <richard.henderson@linaro.org> | Fri Mar 04 08:50:41 2022 -1000 |
| tree | bb223feb4185c5c8d6808f9d7b1fbd3c1da7341f | |
| parent | 3143767b743b3512a056d4d8ecdc104a95334a37 [diff] |
tcg/i386: Implement bitsel for avx512 The general ternary logic operation can implement BITSEL. Funnel the 4-operand operation into three variants of the 3-operand instruction, depending on input operand overlap. Tested-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>