This is the mail archive of the
libc-alpha@sourceware.org
mailing list for the glibc project.
Re: [PATCH 4/5 v4] Do not wrap expf and exp2f
- From: Joseph Myers <joseph at codesourcery dot com>
- To: Szabolcs Nagy <szabolcs dot nagy at arm dot com>
- Cc: GNU C Library <libc-alpha at sourceware dot org>, <nd at arm dot com>, <tuliom at linux dot vnet dot ibm dot com>
- Date: Fri, 29 Sep 2017 21:06:36 +0000
- Subject: Re: [PATCH 4/5 v4] Do not wrap expf and exp2f
- Authentication-results: sourceware.org; auth=none
- References: <59CE27D3.4050205@arm.com> <59CE29C9.4020200@arm.com>
OK. I'd strongly encourage powerpc people to see whether there is any
advantage to the power8 e_expf.S, or whether, possibly after tuning
TOINT_* (and potentially any other details of the expf implementation that
can be tuned for different architectures at the C level), it's at least as
good just to build the C version for power8.
--
Joseph S. Myers
joseph@codesourcery.com