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forked from pool/fftw3
Ismail Dönmez 7defb7280e Accepting request 416487 from home:mnhauke:branches:multimedia:libs
- update to version 3.3.5
  * New SIMD support:
    - Power8 VSX instructions in single and double precision.
      To use, add --enable-vsx to configure.
    - Support for AVX2 (256-bit FMA instructions).
      To use, add --enable-avx2 to configure.
    - Experimental support for AVX512 and KCVI. (--enable-avx512, --enable-kcvi)
      This code is expected to work but the FFTW maintainers do not have
      hardware to test it.
    - Support for AVX128/FMA (for some AMD machines) (--enable-avx128-fma)
    - Double precision Neon SIMD for aarch64.
      This code is expected to work but the FFTW maintainers do not have
      hardware to test it.
    - generic SIMD support using gcc vector intrinsics
  * Add fftw_make_planner_thread_safe() API    
  * fix #18 (disable float128 for CUDACC)
  * fix #19: missing Fortran interface for fftwq_alloc_real
  * fix #21 (don't use float128 on Portland compilers, which pretend to be gcc)
  * fix: Avoid segfaults due to double free in MPI transpose

OBS-URL: https://build.opensuse.org/request/show/416487
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/fftw3?expand=0&rev=43
2016-08-02 05:55:19 +00:00
-
2011-11-28 14:12:21 +00:00
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