bc7cc9d2a762a26b2fcbf150b3fc9c6993ffa16c - platform/external/arm-optimized-routines

commit	bc7cc9d2a762a26b2fcbf150b3fc9c6993ffa16c	[log] [tgz]
author	Joe Ramsay <[email protected]>	Fri Dec 09 12:19:38 2022 +0000
committer	Joe Ramsay <[email protected]>	Fri Dec 09 12:19:38 2022 +0000
tree	0b06cfa5fab3f8f594ff16a1d093a92412e8fb86
parent	132d2f5da6155e64ff39a54fdbb46145a3892d6a [diff]

pl/math: Add polynomial helpers

Add macros for simplifying polynomial evaluation using either Horner,
pairwise Horner or Estrin. Several routines have been modified to use
the new helpers. Readability is improved slightly, and we expect that
this will make prototyping new routines simpler.

pl/math/asinh_2u5.c[diff]
pl/math/asinhf_3u5.c[diff]
pl/math/atan_common.h[diff]
pl/math/atanf_common.h[diff]
pl/math/cbrtf_1u5.c[diff]
pl/math/erfc_4u5.c[diff]
pl/math/erfcf.h[diff]
pl/math/erfcf_2u.c[diff]
pl/math/erff_1u5.c[diff]
pl/math/estrin.h[Added - diff]
pl/math/estrin_wrap.h[Added - diff]
pl/math/estrinf.h[Added - diff]
pl/math/expm1_2u5.c[diff]
pl/math/expm1f_1u6.c[diff]
pl/math/horner.h[Added - diff]
pl/math/horner_wrap.h[Added - diff]
pl/math/hornerf.h[Added - diff]
pl/math/log1p_2u.c[diff]
pl/math/log1p_common.h[Deleted - diff]
pl/math/log1pf_2u1.c[diff]
pl/math/pairwise_horner.h[Added - diff]
pl/math/pairwise_horner_wrap.h[Added - diff]
pl/math/pairwise_hornerf.h[Added - diff]
pl/math/test/runulp.sh[diff]
pl/math/v_asinh_2u5.c[diff]
pl/math/v_erfc_4u.c[diff]
pl/math/v_erfcf_1u.c[diff]
pl/math/v_log1p_2u5.c[diff]
pl/math/v_tanf_3u2.c[diff]
pl/math/v_tanhf_2u6.c[diff]

30 files changed

tree: 0b06cfa5fab3f8f594ff16a1d093a92412e8fb86