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* [Bug math/16681] New: [i386] ceil / floor / trunc missing CFI
@ 2014-03-10 15:04 jsm28 at gcc dot gnu.org
2014-06-13 6:36 ` [Bug math/16681] " fweimer at redhat dot com
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: jsm28 at gcc dot gnu.org @ 2014-03-10 15:04 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=16681
Bug ID: 16681
Summary: [i386] ceil / floor / trunc missing CFI
Product: glibc
Version: 2.19
Status: NEW
Severity: normal
Priority: P2
Component: math
Assignee: unassigned at sourceware dot org
Reporter: jsm28 at gcc dot gnu.org
Host: i?86-*-*
i386 .S files in glibc generally contain CFI information for any stack
adjustments. But the sysdeps/i386/fpu implementations of ceil, floor and trunc
(including the float and long double versions) contain stack adjustments but
don't have any corresponding CFI for those adjustments.
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* [Bug math/16681] [i386] ceil / floor / trunc missing CFI
2014-03-10 15:04 [Bug math/16681] New: [i386] ceil / floor / trunc missing CFI jsm28 at gcc dot gnu.org
@ 2014-06-13 6:36 ` fweimer at redhat dot com
2014-06-16 22:55 ` cvs-commit at gcc dot gnu.org
2014-06-16 22:56 ` jsm28 at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: fweimer at redhat dot com @ 2014-06-13 6:36 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=16681
Florian Weimer <fweimer at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Flags| |security-
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* [Bug math/16681] [i386] ceil / floor / trunc missing CFI
2014-03-10 15:04 [Bug math/16681] New: [i386] ceil / floor / trunc missing CFI jsm28 at gcc dot gnu.org
2014-06-13 6:36 ` [Bug math/16681] " fweimer at redhat dot com
@ 2014-06-16 22:55 ` cvs-commit at gcc dot gnu.org
2014-06-16 22:56 ` jsm28 at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2014-06-16 22:55 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=16681
--- Comment #1 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> ---
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU C Library master sources".
The branch, master has been updated
via 91c03c5389ed957da852de60e0e508cc682d9b12 (commit)
from a76e63c586f40a824f738219bd473cb890af9ea7 (commit)
Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.
- Log -----------------------------------------------------------------
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=91c03c5389ed957da852de60e0e508cc682d9b12
commit 91c03c5389ed957da852de60e0e508cc682d9b12
Author: Joseph Myers <joseph@codesourcery.com>
Date: Mon Jun 16 22:54:46 2014 +0000
Add CFI to x86 ceil / floor / trunc (bug 16681).
This patch adds CFI to the sysdeps/i386/fpu/ implementations of ceil,
floor and trunc functions, for consistency with other x86 .S files in
glibc which have CFI for stack adjustments.
Tested x86.
[BZ #16681]
* sysdeps/i386/fpu/s_ceil.S (__ceil): Add CFI.
* sysdeps/i386/fpu/s_ceilf.S (__ceilf): Likewise.
* sysdeps/i386/fpu/s_ceill.S (__ceill): Likewise.
* sysdeps/i386/fpu/s_floor.S (__floor): Likewise.
* sysdeps/i386/fpu/s_floorf.S (__floorf): Likewise.
* sysdeps/i386/fpu/s_floorl.S (__floorl): Likewise.
* sysdeps/i386/fpu/s_trunc.S (__trunc): Likewise.
* sysdeps/i386/fpu/s_truncf.S (__truncf): Likewise.
* sysdeps/i386/fpu/s_truncl.S (__truncl): Likewise.
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 13 +++++++++++++
NEWS | 10 +++++-----
sysdeps/i386/fpu/s_ceil.S | 2 ++
sysdeps/i386/fpu/s_ceilf.S | 2 ++
sysdeps/i386/fpu/s_ceill.S | 2 ++
sysdeps/i386/fpu/s_floor.S | 2 ++
sysdeps/i386/fpu/s_floorf.S | 2 ++
sysdeps/i386/fpu/s_floorl.S | 2 ++
sysdeps/i386/fpu/s_trunc.S | 2 ++
sysdeps/i386/fpu/s_truncf.S | 2 ++
sysdeps/i386/fpu/s_truncl.S | 2 ++
11 files changed, 36 insertions(+), 5 deletions(-)
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* [Bug math/16681] [i386] ceil / floor / trunc missing CFI
2014-03-10 15:04 [Bug math/16681] New: [i386] ceil / floor / trunc missing CFI jsm28 at gcc dot gnu.org
2014-06-13 6:36 ` [Bug math/16681] " fweimer at redhat dot com
2014-06-16 22:55 ` cvs-commit at gcc dot gnu.org
@ 2014-06-16 22:56 ` jsm28 at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: jsm28 at gcc dot gnu.org @ 2014-06-16 22:56 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=16681
Joseph Myers <jsm28 at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #2 from Joseph Myers <jsm28 at gcc dot gnu.org> ---
Fixed for 2.20.
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2014-03-10 15:04 [Bug math/16681] New: [i386] ceil / floor / trunc missing CFI jsm28 at gcc dot gnu.org
2014-06-13 6:36 ` [Bug math/16681] " fweimer at redhat dot com
2014-06-16 22:55 ` cvs-commit at gcc dot gnu.org
2014-06-16 22:56 ` jsm28 at gcc dot gnu.org
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