glibc/sysdeps/ieee754
Wilco Dijkstra 5a08d049dc math: Improve layout of exp/exp10 data
GCC aligns global data to 16 bytes if their size is >= 16 bytes.  This patch
changes the exp_data struct slightly so that the fields are better aligned
and without gaps.  As a result on targets that support them, more load-pair
instructions are used in exp.

The exp benchmark improves 2.5%, "144bits" by 7.2%, "768bits" by 12.7% on
Neoverse V2.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
(cherry picked from commit 5afaf99edb)
2025-02-28 14:52:00 +00:00
..
dbl-64 math: Improve layout of exp/exp10 data 2025-02-28 14:52:00 +00:00
float128
flt-32 math: Improve layout of expf data 2025-02-28 14:42:29 +00:00
ldbl-64-128
ldbl-96
ldbl-128
ldbl-128ibm
ldbl-128ibm-compat sysdeps/ieee754/ldbl-128ibm-compat: Fix warn unused result 2023-07-05 16:59:48 +02:00
ldbl-opt configure: Use autoconf 2.71 2023-07-17 10:08:10 -04:00
soft-fp
Makefile
ieee754.h
k_standard.c
k_standardf.c
k_standardl.c
libm-alias-finite.h
s_lib_version.c
s_matherr.c
s_signgam.c