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| author | Bert Tenjy <bert.tenjy@gmail.com> | 2019-05-07 17:04:11 -0500 |
|---|---|---|
| committer | Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com> | 2020-02-19 17:28:52 -0300 |
| commit | 0704d322185cac23a98334f1f5918dee8069d2fe (patch) | |
| tree | f4d189e9443b21ba39c51d79d823e1b71ada741b /resolv/tst-resolv-basic.c | |
| parent | 9c027f11a09f5150ca71031b0919c2687113b461 (diff) | |
| download | glibc-0704d322185cac23a98334f1f5918dee8069d2fe.zip glibc-0704d322185cac23a98334f1f5918dee8069d2fe.tar.gz glibc-0704d322185cac23a98334f1f5918dee8069d2fe.tar.bz2 | |
PPC64: Add libmvec SIMD single-precision logarithm function [BZ #24208]
Implements single-precision vector logarithm function. The algorithm is
an adaptation of the one in sysdeps/ieee754/flt-32/e_logf.c, modified for
PPC64 VSX hardware. The version of e_logf.c referenced here is from
commit #bf27d3973d.
The patch has been tested on both Little-Endian and Big-Endian. It
passes all the tests for single-precision logarithm run by make check with
max ULP of 1. Integration into the make check infrastructure is adapted from
similar x86_64 changes in commit #774488f88a.
Reviewed-by: Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
Diffstat (limited to 'resolv/tst-resolv-basic.c')
0 files changed, 0 insertions, 0 deletions