Re: [gmx-users] MSVC or later now supports AVX2 and AVX_512

2019-09-10 Thread Tatsuro MATSUOKA
/impl_x86_avx2_256. Tatsuro - Original Message - >From: Mark Abraham >To: Discussion list for GROMACS users ; Tatsuro >MATSUOKA >Cc: "gromacs.org_gmx-users@maillist.sys.kth.se" > >Date: 2019/9/10, Tue 18:17 >Subject: Re: [gmx-users] MSVC or later now sup

Re: [gmx-users] MSVC or later now supports AVX2 and AVX_512

2019-09-10 Thread Mark Abraham
Hi, Thanks for the report. Do the tests pass? Particularly the simd-test binary. Mark On Tue, 10 Sep 2019 at 09:36, Tatsuro MATSUOKA wrote: > In gmxSimdFlags.cmake, it is described : > # no AVX2-specific flag for MSVC yet > > However, at least MSVC 2017 and 2019, /arch:AVX2 is added. > If I

[gmx-users] MSVC or later now supports AVX2 and AVX_512

2019-09-10 Thread Tatsuro MATSUOKA
In gmxSimdFlags.cmake, it is described : # no AVX2-specific flag for MSVC yet However, at least MSVC 2017 and 2019, /arch:AVX2 is added. If I modify /arch:AVX to /arch:AVX2, gromacs can be complied with avx 256. Tatsuro -- Gromacs Users mailing list * Please search the archive at