From: Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
To: libc-alpha@sourceware.org
Cc: joseph@codesourcery.com, gabriel@inconstante.eti.br, raji@linux.ibm.com
Subject: [PATCH 0/9] Introduce ieee128 symbols and redirections
Date: Wed, 06 Jun 2018 22:41:00 -0000 [thread overview]
Message-ID: <20180606223909.16675-1-tuliom@linux.ibm.com> (raw)
*** BLURB HERE ***
This patchset implements what we have discussed recently about the powerpc64le
long double migration for math and complex math functions.
It adds __*ieee128 symbols to all functions that do not provide a respective
global __*f128 symbol. Which means that __finitef128, __isnanf128,
__issignalingf128, __iseqsigf128, __fpclassifyf128, __signbitf128,
__isinff128 and all *f128_finite symbols are reused.
A list with all the new symbols is available with file
sysdeps/ieee754/ldbl-128ibm-compat/Versions.
Gabriel F. T. Gomes (1):
ldbl-128ibm-compat: Provide nexttoward functions
Rajalakshmi Srinivasaraghavan (1):
ldbl-128ibm-compat: Redirect complex math functions
Tulio Magno Quites Machado Filho (7):
ldbl-128ibm-compat: Create libm-alias-float128.h
Move declare_mgen_finite_alias definition
ldbl-128ibm-compat: Provide a generic scalb implementation
ldbl-128ibm-compat: Add a generic significand() implementation
ldbl-128ibm-compat: Provide ISO C functions not provided by the
_Float128 API
Refactor math-finite.h and introduce mathcalls-redir.h
ldbl-128ibm-compat: Redirect long double functions to f128/ieee128
functions
include/bits/mathcalls-redir.h | 1 +
include/math.h | 12 +-
math/Makefile | 3 +-
math/bits/math-finite.h | 151 ++-----
math/bits/mathcalls-redir.h | 460 +++++++++++++++++++++
math/complex.h | 28 +-
math/e_exp2_template.c | 7 -
math/e_scalb_template.c | 54 +++
math/math.h | 91 +++-
math/s_significand_template.c | 33 ++
math/w_scalb_template.c | 95 +++++
sysdeps/generic/math-type-macros.h | 15 +
sysdeps/ieee754/ldbl-128ibm-compat/Makefile | 6 +
sysdeps/ieee754/ldbl-128ibm-compat/Versions | 136 ++++++
sysdeps/ieee754/ldbl-128ibm-compat/e_scalbf128.c | 21 +
.../ldbl-128ibm-compat/libm-alias-float128.h | 64 +++
.../ieee754/ldbl-128ibm-compat/s_nextafterf128.c | 20 +
.../ieee754/ldbl-128ibm-compat/s_nexttowardf128.c | 38 ++
.../ieee754/ldbl-128ibm-compat/s_significandf128.c | 25 ++
sysdeps/ieee754/ldbl-128ibm-compat/w_lgammaf128.c | 22 +
.../ieee754/ldbl-128ibm-compat/w_remainderf128.c | 22 +
sysdeps/ieee754/ldbl-128ibm-compat/w_scalbf128.c | 27 ++
sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h | 6 +-
23 files changed, 1204 insertions(+), 133 deletions(-)
create mode 100644 include/bits/mathcalls-redir.h
create mode 100644 math/bits/mathcalls-redir.h
create mode 100644 math/e_scalb_template.c
create mode 100644 math/s_significand_template.c
create mode 100644 math/w_scalb_template.c
create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/Makefile
create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/Versions
create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/e_scalbf128.c
create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/libm-alias-float128.h
create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/s_nextafterf128.c
create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/s_nexttowardf128.c
create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/s_significandf128.c
create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/w_lgammaf128.c
create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/w_remainderf128.c
create mode 100644 sysdeps/ieee754/ldbl-128ibm-compat/w_scalbf128.c
--
2.14.4
next reply other threads:[~2018-06-06 22:41 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-06 22:41 Tulio Magno Quites Machado Filho [this message]
2018-06-06 22:41 ` [PATCH 2/9] Move declare_mgen_finite_alias definition Tulio Magno Quites Machado Filho
2018-06-07 13:25 ` Joseph Myers
2018-06-06 22:41 ` [PATCH 3/9] ldbl-128ibm-compat: Provide a generic scalb implementation Tulio Magno Quites Machado Filho
2018-06-06 22:41 ` [PATCH 4/9] ldbl-128ibm-compat: Add a generic significand() implementation Tulio Magno Quites Machado Filho
2018-06-07 13:38 ` Joseph Myers
2018-06-15 20:16 ` Tulio Magno Quites Machado Filho
2018-06-15 20:20 ` Tulio Magno Quites Machado Filho
2018-06-06 22:41 ` [PATCH 1/9] ldbl-128ibm-compat: Create libm-alias-float128.h Tulio Magno Quites Machado Filho
2018-06-06 23:05 ` Joseph Myers
2018-06-13 20:16 ` Tulio Magno Quites Machado Filho
2018-06-06 22:42 ` [PATCH 8/9] ldbl-128ibm-compat: Redirect long double functions to f128/ieee128 functions Tulio Magno Quites Machado Filho
2018-06-06 22:42 ` [PATCH 5/9] ldbl-128ibm-compat: Provide ISO C functions not provided by the _Float128 API Tulio Magno Quites Machado Filho
2018-06-07 14:51 ` Joseph Myers
2018-06-13 21:41 ` Tulio Magno Quites Machado Filho
2018-06-06 22:42 ` [PATCH 7/9] Refactor math-finite.h and introduce mathcalls-redir.h Tulio Magno Quites Machado Filho
2018-06-06 23:23 ` Joseph Myers
2018-06-13 21:36 ` Tulio Magno Quites Machado Filho
2018-06-13 22:58 ` Joseph Myers
2018-06-14 18:07 ` Tulio Magno Quites Machado Filho
2018-06-06 22:42 ` [PATCH 6/9] ldbl-128ibm-compat: Provide nexttoward functions Tulio Magno Quites Machado Filho
2018-06-06 22:43 ` [PATCH 9/9] ldbl-128ibm-compat: Redirect complex math functions Tulio Magno Quites Machado Filho
2018-06-06 23:11 ` [PATCH 0/9] Introduce ieee128 symbols and redirections Joseph Myers
2018-06-13 20:25 ` Tulio Magno Quites Machado Filho
2018-06-13 20:28 ` Joseph Myers
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20180606223909.16675-1-tuliom@linux.ibm.com \
--to=tuliom@linux.ibm.com \
--cc=gabriel@inconstante.eti.br \
--cc=joseph@codesourcery.com \
--cc=libc-alpha@sourceware.org \
--cc=raji@linux.ibm.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).