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[Bug math/18977] float / long double Bessel functions not in XSI POSIX
- From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sourceware dot org
- Date: Wed, 16 Sep 2015 22:05:39 +0000
- Subject: [Bug math/18977] float / long double Bessel functions not in XSI POSIX
- Auto-submitted: auto-generated
- References: <bug-18977-131 at http dot sourceware dot org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=18977
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- Log -----------------------------------------------------------------
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=1f11365a75a1eedf07a221938e79cd6c9b915ccb
commit 1f11365a75a1eedf07a221938e79cd6c9b915ccb
Author: Joseph Myers <joseph@codesourcery.com>
Date: Wed Sep 16 22:04:40 2015 +0000
Don't declare float / long double Bessel functions for XSI POSIX (bug
18977).
The float and long double versions of Bessel function (j0f, y1l, etc.)
are not in POSIX; only the double versions are. This patch
accordingly limits the declarations of those functions to __USE_MISC,
and fixes the conform/ test expectations which matched the previous
incorrect declarations.
Tested for x86_64 and x86 (testsuite, and that installed stripped
shared libraries are unchanged by this patch).
[BZ #18977]
* math/bits/mathcalls.h
[!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (j0): Do
not declare.
[!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (j1):
Likewise.
[!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (jn):
Likewise.
[!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (y0):
Likewise.
[!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (y1):
Likewise.
[!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (yn):
Likewise.
* conform/data/math.h-data
[!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j0f): Do not expect
function.
[!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j1f): Likewise.
[!ISO99 && !ISO11 && !POSIX && !POSIX2008] (jnf): Likewise.
[!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y0f): Likewise.
[!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y1f): Likewise.
[!ISO99 && !ISO11 && !POSIX && !POSIX2008] (ynf): Likewise.
[!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j0l): Likewise.
[!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j1l): Likewise.
[!ISO99 && !ISO11 && !POSIX && !POSIX2008] (jnl): Likewise.
[!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y0l): Likewise.
[!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y1l): Likewise.
[!ISO99 && !ISO11 && !POSIX && !POSIX2008] (ynl): Likewise.
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 29 +++++++++++++++++++++++++++++
NEWS | 2 +-
conform/data/math.h-data | 20 --------------------
math/bits/mathcalls.h | 2 +-
4 files changed, 31 insertions(+), 22 deletions(-)
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