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fftw: build with --enable-avx

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Mattias Johnsson 2019-05-03 14:34:22 +10:00 committed by FX Coudert
parent 5a36a2199a
commit 00e27e7c6b
1 changed files with 4 additions and 1 deletions
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5
Formula/fftw.rb
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@ -27,7 +27,10 @@ class Fftw < Formula
"--enable-mpi",
"--enable-openmp",
]
simd_args = ["--enable-sse2"]
# FFTW supports runtime detection of CPU capabilities, so it is safe to
# use with --enable-avx and the code will still run on all CPUs
simd_args = ["--enable-sse2", "--enable-avx"]
# single precision
# enable-sse2, enable-avx and enable-avx2 work for both single and double precision