[PATCH 10/20] x86-64: Add vector atan2/atan2f to libmvec microbenchmark (original) (raw)

H.J. Lu hjl.tools@gmail.com
Sun Feb 6 16:39:11 GMT 2022

On Thu, Feb 03, 2022 at 10:25:49PM -0800, Sunil K Pandey wrote:

Add vector atan2/atan2f and input files to libmvec microbenchmark.

libmvec-atan2-inputs: arg1: 90% Normal random distribution range: (-DBLMAX, DBLMAX) mean: 0.0 sigma: 4.0 10% uniform random distribution in range (-1.0e6, 1.0e6) arg2: 90% Normal random distribution range: (-DBLMAX, DBLMAX) mean: 0.0 sigma: 4.0 10% uniform random distribution in range (-1.0e6, 1.0e6) libmvec-atan2f-inputs: arg1: 90% Normal random distribution range: (-FLTMAX, FLTMAX) mean: 0.0f sigma: 4.0f 10% uniform random distribution in range (-1.0e6f, 1.0e6f) arg2: 90% Normal random distribution range: (-FLTMAX, FLTMAX) mean: 0.0f sigma: 4.0f 10% uniform random distribution in range (-1.0e6f, 1.0e6f) --- sysdeps/x8664/fpu/Makeconfig | 1 + sysdeps/x8664/fpu/libmvec-atan2-inputs | 4100 ++++++++++++++++++++++ sysdeps/x8664/fpu/libmvec-atan2f-inputs | 4100 ++++++++++++++++++++++ 3 files changed, 8201 insertions(+) create mode 100644 sysdeps/x8664/fpu/libmvec-atan2-inputs create mode 100644 sysdeps/x8664/fpu/libmvec-atan2f-inputs

LGTM.

Reviewed-by: H.J. Lu <hjl.tools@gmail.com>

Thanks.

H.J.

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