209 Commits

Author	SHA1	Message	Date
Nils Meyer	4e907fef2c	Merge remote-tracking branch 'grid/develop' into feature/arm-neon	2017-08-29 17:47:36 +02:00
Nils Meyer	7a53dc3715	Added integer reduce functionality	2017-07-24 11:12:59 +02:00
Guido Cossu	8859a151cc	Small corrections to the NEON port	2017-06-29 11:30:29 +01:00
Guido Cossu	688a39cfd9	Merge pull request #114 from nmeyer-ur/feature/arm-neon ... ARM neon intrinsics support Guido: checked and approved	2017-06-29 09:57:17 +01:00
Nils Meyer	0933aeefd4	corrected Grid_neon.h	2017-06-28 20:22:22 +02:00
Nils Meyer	a9c816a268	moved file to correct folder	2017-06-27 21:39:15 +02:00
Nils Meyer	bf729766dd	removed collision with QPX implementation	2017-06-27 20:32:24 +02:00
Lanny91	56abbdf4c2	AVX512 integer reduce fix (for non-intel compiler)	2017-06-23 11:09:14 +02:00
Lanny91	af71c63f4c	AVX2 fix	2017-06-23 11:03:12 +02:00
Lanny91	0440d4ce66	Merge branch 'develop' of https://github.com/paboyle/Grid into hotfix/bgq	2017-06-22 17:09:42 +02:00
Azusa Yamaguchi	abc4de0fd2	No compile make tests fix	2017-06-19 22:03:03 +01:00
Lanny91	a833f88c32	Added missing SIMD integer reduction implementation for AVX, AVX-512, SSE4, IMCI	2017-06-16 15:58:47 +01:00
Lanny91	07b2c1b253	Placeholder precision change functions to allow Grid to compile with QPX (warning: no actual functionality)	2017-06-16 15:04:26 +01:00
Lanny91	735cbdb983	QPX Integer reduction (+ integer reduction test)	2017-06-14 10:55:10 +01:00
Lanny91	2ad54c5a02	QPX exchange support	2017-06-14 10:53:39 +01:00
Nils Meyer	3d04dc33c6	ARM neon intrinsics support	2017-06-13 13:26:59 +02:00
paboyle	62cf9cf638	Cleaner code	2017-05-30 23:38:02 +01:00
Guido Cossu	15e801af3f	Fixing a compilation error for generic SIMD	2017-05-19 16:39:36 +01:00
paboyle	3267683e22	Union workaround for g++	2017-05-17 11:26:18 +01:00
paboyle	c1c7566089	GCC bug work around in 5.0 through 6.2 inclusive.	2017-05-06 15:20:25 +01:00
Guido Cossu	3344788fa1	Merge branch 'develop' into feature/hmc_generalise	2017-05-01 12:13:56 +01:00
paboyle	56277a11c8	Build a list of whats on the surface	2017-04-24 17:06:15 +01:00
paboyle	736bf3c866	Major rework of stencil. Half precision and MPI3 now working.	2017-04-22 11:33:50 +01:00
paboyle	b9bbe5d188	L1p config bg/q	2017-04-22 11:33:09 +01:00
paboyle	3844bcf800	If no f16c instructions supported must use software half precision conversion. ... This will also become useful on BG/Q, so will move out from SSE4 into a general area. Lifted the Eigen half precision from web. Looks sensible, but not extensively regressed against the intrinsics implementation yet.	2017-04-20 15:30:52 +01:00
paboyle	4a340aa5ca	Massive compressor rework to support reduced precision comms	2017-04-20 09:28:27 +01:00
paboyle	3b7de792d5	Type comparison in the traits work	2017-04-18 13:28:04 +01:00
paboyle	8e161152e4	MultiRHS solver improvements with slice operations moved into lattice and sped up. ... Block solver requires a lot of performance work.	2017-04-18 10:51:55 +01:00
paboyle	7ede696126	Non compile of tests fixed	2017-04-16 23:40:00 +01:00
paboyle	441a52ee5d	First cut at higher precision reduction	2017-04-15 10:57:21 +01:00
paboyle	3ca41458a3	Fix to no USE_FP16 case	2017-04-14 14:20:54 +01:00
Peter Boyle	951be75292	Half precision conversion working on AVX512 now too	2017-04-13 17:35:11 +01:00
Peter Boyle	b9113ed310	Patches for knl	2017-04-13 12:02:12 -04:00
paboyle	db5ea001a3	Update to use Xcode 8.3 since -mfp16 causes SIGILL	2017-04-13 12:22:40 +01:00
paboyle	1d502e4ed6	FP16 optional compile time	2017-04-13 11:55:24 +01:00
paboyle	73cdf0fffe	Drop f16c from SSE because of a macos compile error on travis	2017-04-13 11:23:41 +01:00
paboyle	94eb829d08	Align cast fixed for __mm128i gcc complained	2017-04-13 08:40:44 +01:00
paboyle	68392ddb5b	Exchange in generic ... Precision change in AVX, SSE, AVX512, Generic. QPX still to do.	2017-04-13 08:38:12 +01:00
paboyle	cb6b81ae82	Half precision conversion	2017-04-12 19:32:37 +01:00
Guido Cossu	8c540333d5	Merge branch 'develop' into feature/hmc_generalise	2017-04-05 14:41:04 +01:00
Guido Cossu	fd56b3ff38	Merge branch 'develop' into feature/hmc_generalise	2017-03-21 13:33:41 +09:00
paboyle	4ed10a3d06	Merge branch 'develop' into feature/bgq-asm	2017-03-13 11:10:10 +00:00
Lanny91	7fe797daf8	SIMD vector length sanity checks	2017-02-23 16:49:44 +00:00
Lanny91	486a01294a	Corrected QPX SIMD width	2017-02-23 16:47:56 +00:00
paboyle	4e7ab3166f	Refactoring header layout	2017-02-22 18:09:33 +00:00
Lanny91	c80948411b	Added tRotate function and MaddRealPart struct for generic SIMD, bugfix in MultRealPart and minor cosmetic changes.	2017-02-22 14:57:10 +00:00
Lanny91	95625a7bd1	Use Grid Integer type	2017-02-22 13:09:32 +00:00
Lanny91	0796696733	Emulated integer vector type for QPX and generic SIMD instruction sets.	2017-02-22 12:01:36 +00:00
paboyle	661fc4d3d1	Debug AVX512 exchange code paths	2017-02-20 17:48:36 -05:00
paboyle	f246fe3304	Improvements to avx for invertible to avoid latent bug	2017-02-16 23:52:44 +00:00