5 Commits

Author	SHA1	Message	Date
Rasmus Munk Larsen	055f0b73db	Add support for pcmp_eq and pnot, including for complex types.	2019-01-07 16:53:36 -08:00
Mark D Ryan	bc5dd4cafd	PR560: Fix the AVX512f only builds ... Commit c53eececb0 introduced AVX512 support for complex numbers but required avx512dq to build. Commit 1d683ae2f5 fixed some but not, it would seem all, of the hard avx512dq dependencies. Build failures are still evident on Eigen and TensorFlow when compiling with just avx512f and no avx512dq using gcc 7.3. Looking at the code there does indeed seem to be a problem. Commit c53eececb0 calls avx512dq intrinsics directly, e.g, _mm512_extractf32x8_ps and _mm512_and_ps. This commit fixes the issue by replacing the direct intrinsic calls with the various wrapper functions that are safe to use on avx512f only builds.	2019-01-03 14:33:04 +01:00
Gael Guennebaud	81c27325ae	bug #1641: fix testing of pandnot and fix pandnot for complex on SSE/AVX/AVX512	2018-12-08 14:27:48 +01:00
Gael Guennebaud	1d683ae2f5	Fix compilation with avx512f only, i.e., no AVX512DQ	2018-12-06 18:11:07 +01:00
Gael Guennebaud	c53eececb0	Implement AVX512 vectorization of std::complex<float/double>	2018-12-06 15:58:06 +01:00