Gael Guennebaud
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60d3fe9a89
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One more stupid AVX 512 fix (I don't have direct access to AVX512 machines)
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2018-12-24 13:05:03 +01:00 |
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Gael Guennebaud
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4aa667b510
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Add EIGEN_STRONG_INLINE where required
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2018-12-24 10:45:01 +01:00 |
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Gael Guennebaud
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961ff567e8
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Add missing pcmp_lt_or_nan for AVX512
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2018-12-23 22:13:29 +01:00 |
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Gael Guennebaud
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0a7e7af6fd
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Properly set the number of registers for AVX512
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2018-12-11 15:33:17 +01:00 |
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Gael Guennebaud
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cbf2f4b7a0
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AVX512f includes FMA but GCC does not define __FMA__ with -mavx512f only
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2018-12-06 18:21:56 +01:00 |
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Gael Guennebaud
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c53eececb0
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Implement AVX512 vectorization of std::complex<float/double>
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2018-12-06 15:58:06 +01:00 |
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Gael Guennebaud
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69ace742be
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Several improvements regarding packet-bitwise operations:
- add unit tests
- optimize their AVX512f implementation
- add missing implementations (half, Packet4f, ...)
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2018-11-30 15:56:08 +01:00 |
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Gael Guennebaud
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fa87f9d876
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Add psin/pcos on AVX512 -> almost for free, at last!
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2018-11-30 14:33:13 +01:00 |
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Gael Guennebaud
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f91500d303
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Fix pandnot order in AVX512
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2018-11-30 14:32:06 +01:00 |
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Gael Guennebaud
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43633fbaba
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Fix warning with AVX512f
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2018-10-11 10:13:48 +02:00 |
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Gael Guennebaud
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b3f66d29a5
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Enable avx512 plog with clang
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2018-10-11 10:12:21 +02:00 |
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Gael Guennebaud
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626942d9dd
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fix alignment issue in ploaddup for AVX512
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2018-09-28 16:57:32 +02:00 |
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Gael Guennebaud
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5a30eed17e
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Fix warnings in AVX512
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2018-09-20 16:58:51 +02:00 |
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Christoph Hertzberg
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ad4a08fb68
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Use Intel cast intrinsics, since MSVC does not allow direct casting.
Reported by David Winkler.
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2018-08-24 19:04:33 +02:00 |
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Gael Guennebaud
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7134fa7a2e
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Fix compilation with MSVC by reverting to char* for _mm_prefetch except for PGI (the later being the one that has the wrong prototype).
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2018-06-07 09:33:10 +02:00 |
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Gael Guennebaud
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584951ca4d
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Rename predux_downto4 to be more accurate on its semantic.
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2018-04-03 14:28:38 +02:00 |
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Gael Guennebaud
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6719409cd9
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AVX512: add missing pinsertfirst and pinsertlast, implement pblend for Packet8d, fix compilation without AVX512DQ
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2018-04-03 14:11:56 +02:00 |
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Rasmus Munk Larsen
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7b6aaa3440
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Fix NaN propagation for AVX512.
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2017-01-24 13:37:08 -08:00 |
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Benoit Steiner
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354baa0fb1
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Avoid using horizontal adds since they're not very efficient.
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2016-12-21 20:55:07 -08:00 |
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Benoit Steiner
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d7825b6707
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Use native AVX512 types instead of Eigen Packets whenever possible.
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2016-12-21 20:06:18 -08:00 |
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Benoit Steiner
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923acadfac
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Fixed compilation errors with gcc6 when compiling the AVX512 intrinsics
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2016-12-19 13:02:27 -08:00 |
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Benoit Steiner
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507b661106
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Renamed predux_half into predux_downto4
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2016-10-06 17:57:04 -07:00 |
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Benoit Steiner
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a498ff7df6
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Fixed incorrect comment
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2016-10-06 15:27:27 -07:00 |
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Benoit Steiner
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a7473d6d5a
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Fixed compilation error with gcc >= 5.3
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2016-10-06 14:33:22 -07:00 |
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Benoit Steiner
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5e64cea896
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Silenced a compilation warning
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2016-10-06 14:24:17 -07:00 |
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Benoit Steiner
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cb5cd69872
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Silenced a compilation warning.
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2016-10-05 18:50:53 -07:00 |
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Benoit Steiner
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9c2b6c049b
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Silenced a few compilation warnings
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2016-10-05 18:37:31 -07:00 |
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Benoit Steiner
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fa5a8f055a
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Implemented palign_impl for AVX512
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2016-04-29 13:30:13 -07:00 |
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Benoit Steiner
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ef3ac9d05a
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Fixed the AVX512 packet traits
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2016-04-29 13:28:36 -07:00 |
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Benoit Steiner
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d7b75e8d86
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Added pdiv packet primitives for avx512
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2016-04-29 13:26:47 -07:00 |
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Benoit Steiner
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5e89ded685
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Implemented preduxp for AVX512
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2016-04-29 13:00:33 -07:00 |
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Benoit Steiner
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5f85662ad8
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Implemented the pabs and preverse primitives for avx512.
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2016-04-29 12:53:34 -07:00 |
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Benoit Steiner
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d37ee89ca8
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Disabled some of the AVX512 primitives on compilers that don't support them
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2016-04-29 12:50:29 -07:00 |
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Benoit Steiner
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8bfe739cd2
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Updated the AVX512 PacketMath to properly leverage the AVX512DQ instructions
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2016-04-11 18:40:16 -07:00 |
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Benoit Steiner
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3ca1ae2bb7
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Commented out the version of pexp<Packet8d> since it fails to compile with gcc 5.3
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2016-02-04 13:49:06 -08:00 |
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Benoit Steiner
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6c9cf117c1
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Fixed indentation
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2016-02-04 10:34:10 -08:00 |
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Benoit Steiner
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85b6d82b49
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Generalized predux4 to support AVX512 packets, and renamed it predux_half.
Disabled the implementation of pabs for avx512 since the corresponding intrinsics are not shipped with gcc
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2016-02-01 14:35:51 -08:00 |
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Benoit Steiner
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0366478df8
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Added alignment requirement to the AVX512 packet traits.
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2016-01-14 17:02:39 -08:00 |
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Benoit Steiner
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3cfd16f3af
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Fixed the signature of the plset primitives for AVX512
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2016-01-14 16:58:01 -08:00 |
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Benoit Steiner
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67f44365ea
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Fixed the AVX512 signature of the ptranspose primitives
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2016-01-14 16:51:11 -08:00 |
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Benoit Steiner
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a282eb1363
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pscatter/pgather use Index instead of int to specify the stride
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2016-01-14 16:39:39 -08:00 |
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Benoit Steiner
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7832485575
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Deleted unnecessary commas and semicolons
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2016-01-14 16:36:29 -08:00 |
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Benoit Steiner
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b74887d5f2
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Implemented most of the packet primitives for AVX512
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2015-12-21 11:46:36 -08:00 |
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Benoit Steiner
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9a415fb1e2
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Preliminary support for AVX512
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2015-12-10 15:34:57 -08:00 |
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