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* [Bug libc/5435] New: makecontext creates misaligned stack
@ 2007-11-30 19:43 rth at gcc dot gnu dot org
2007-11-30 19:45 ` [Bug libc/5435] " rth at gcc dot gnu dot org
2007-12-03 4:57 ` drepper at redhat dot com
0 siblings, 2 replies; 3+ messages in thread
From: rth at gcc dot gnu dot org @ 2007-11-30 19:43 UTC (permalink / raw)
To: glibc-bugs
All of the other i386 entry points attempt to maintain a 16 byte aligned stack
to aid SSE code; makecontext doesn't do this. See the attached test case.
--
Summary: makecontext creates misaligned stack
Product: glibc
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: libc
AssignedTo: drepper at redhat dot com
ReportedBy: rth at gcc dot gnu dot org
CC: glibc-bugs at sources dot redhat dot com
GCC target triplet: i386-linux
http://sourceware.org/bugzilla/show_bug.cgi?id=5435
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* [Bug libc/5435] makecontext creates misaligned stack
2007-11-30 19:43 [Bug libc/5435] New: makecontext creates misaligned stack rth at gcc dot gnu dot org
@ 2007-11-30 19:45 ` rth at gcc dot gnu dot org
2007-12-03 4:57 ` drepper at redhat dot com
1 sibling, 0 replies; 3+ messages in thread
From: rth at gcc dot gnu dot org @ 2007-11-30 19:45 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From rth at gcc dot gnu dot org 2007-11-30 19:44 -------
Created an attachment (id=2117)
--> (http://sourceware.org/bugzilla/attachment.cgi?id=2117&action=view)
Show misaligned input stack
--
http://sourceware.org/bugzilla/show_bug.cgi?id=5435
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* [Bug libc/5435] makecontext creates misaligned stack
2007-11-30 19:43 [Bug libc/5435] New: makecontext creates misaligned stack rth at gcc dot gnu dot org
2007-11-30 19:45 ` [Bug libc/5435] " rth at gcc dot gnu dot org
@ 2007-12-03 4:57 ` drepper at redhat dot com
1 sibling, 0 replies; 3+ messages in thread
From: drepper at redhat dot com @ 2007-12-03 4:57 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From drepper at redhat dot com 2007-12-03 04:57 -------
Should be fixed in cvs.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
http://sourceware.org/bugzilla/show_bug.cgi?id=5435
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end of thread, other threads:[~2007-12-03 4:57 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2007-11-30 19:43 [Bug libc/5435] New: makecontext creates misaligned stack rth at gcc dot gnu dot org
2007-11-30 19:45 ` [Bug libc/5435] " rth at gcc dot gnu dot org
2007-12-03 4:57 ` drepper at redhat dot com
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