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* [Bug libc/2831] New: soft-fp quad.h broken with 64-bit _FP_W_TYPE, 32-bit long
@ 2006-06-23 15:50 jsm28 at gcc dot gnu dot org
2006-06-23 15:55 ` [Bug libc/2831] " jsm28 at gcc dot gnu dot org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: jsm28 at gcc dot gnu dot org @ 2006-06-23 15:50 UTC (permalink / raw)
To: glibc-bugs
soft-fp's quad.h does not work in the case where two unsigned long
long words are being used but unsigned long is only 32 bits (as in MIPS64
N32).
Patch: http://sourceware.org/ml/libc-alpha/2006-06/msg00011.html
If you'd prefer a larger patch where all such bit-fields for all floating-point
formats are changed to _FP_W_TYPE, please let me know.
--
Summary: soft-fp quad.h broken with 64-bit _FP_W_TYPE, 32-bit
long
Product: glibc
Version: 2.4
Status: NEW
Severity: normal
Priority: P2
Component: libc
AssignedTo: drepper at redhat dot com
ReportedBy: jsm28 at gcc dot gnu dot org
CC: glibc-bugs at sources dot redhat dot com
http://sourceware.org/bugzilla/show_bug.cgi?id=2831
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* [Bug libc/2831] soft-fp quad.h broken with 64-bit _FP_W_TYPE, 32-bit long
2006-06-23 15:50 [Bug libc/2831] New: soft-fp quad.h broken with 64-bit _FP_W_TYPE, 32-bit long jsm28 at gcc dot gnu dot org
@ 2006-06-23 15:55 ` jsm28 at gcc dot gnu dot org
2006-07-24 15:01 ` drow at sources dot redhat dot com
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: jsm28 at gcc dot gnu dot org @ 2006-06-23 15:55 UTC (permalink / raw)
To: glibc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
OtherBugsDependingO| |2833
nThis| |
http://sourceware.org/bugzilla/show_bug.cgi?id=2831
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* [Bug libc/2831] soft-fp quad.h broken with 64-bit _FP_W_TYPE, 32-bit long
2006-06-23 15:50 [Bug libc/2831] New: soft-fp quad.h broken with 64-bit _FP_W_TYPE, 32-bit long jsm28 at gcc dot gnu dot org
2006-06-23 15:55 ` [Bug libc/2831] " jsm28 at gcc dot gnu dot org
@ 2006-07-24 15:01 ` drow at sources dot redhat dot com
2006-10-12 18:50 ` sjmunroe at us dot ibm dot com
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: drow at sources dot redhat dot com @ 2006-07-24 15:01 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From drow at sources dot redhat dot com 2006-07-24 15:00 -------
Has anybody looked at this patch?
--
http://sourceware.org/bugzilla/show_bug.cgi?id=2831
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* [Bug libc/2831] soft-fp quad.h broken with 64-bit _FP_W_TYPE, 32-bit long
2006-06-23 15:50 [Bug libc/2831] New: soft-fp quad.h broken with 64-bit _FP_W_TYPE, 32-bit long jsm28 at gcc dot gnu dot org
2006-06-23 15:55 ` [Bug libc/2831] " jsm28 at gcc dot gnu dot org
2006-07-24 15:01 ` drow at sources dot redhat dot com
@ 2006-10-12 18:50 ` sjmunroe at us dot ibm dot com
2007-03-20 12:11 ` cvs-commit at gcc dot gnu dot org
2007-03-26 12:04 ` jakub at redhat dot com
4 siblings, 0 replies; 6+ messages in thread
From: sjmunroe at us dot ibm dot com @ 2006-10-12 18:50 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From sjmunroe at us dot ibm dot com 2006-10-12 18:50 -------
This patch looks correct.
--
http://sourceware.org/bugzilla/show_bug.cgi?id=2831
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* [Bug libc/2831] soft-fp quad.h broken with 64-bit _FP_W_TYPE, 32-bit long
2006-06-23 15:50 [Bug libc/2831] New: soft-fp quad.h broken with 64-bit _FP_W_TYPE, 32-bit long jsm28 at gcc dot gnu dot org
` (2 preceding siblings ...)
2006-10-12 18:50 ` sjmunroe at us dot ibm dot com
@ 2007-03-20 12:11 ` cvs-commit at gcc dot gnu dot org
2007-03-26 12:04 ` jakub at redhat dot com
4 siblings, 0 replies; 6+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2007-03-20 12:11 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2007-03-20 12:10 -------
Subject: Bug 2831
CVSROOT: /cvs/glibc
Module name: libc
Changes by: jakub@sourceware.org 2007-03-20 12:10:36
Modified files:
. : ChangeLog
soft-fp : double.h extended.h quad.h
Log message:
* soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
bit-fields.
* soft-fp/extended.h (_FP_UNION_E): Likewise.
[BZ #2831]
* soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
bit-fields.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/ChangeLog.diff?cvsroot=glibc&r1=1.10562&r2=1.10563
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/soft-fp/double.h.diff?cvsroot=glibc&r1=1.7&r2=1.8
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/soft-fp/extended.h.diff?cvsroot=glibc&r1=1.7&r2=1.8
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/soft-fp/quad.h.diff?cvsroot=glibc&r1=1.8&r2=1.9
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* [Bug libc/2831] soft-fp quad.h broken with 64-bit _FP_W_TYPE, 32-bit long
2006-06-23 15:50 [Bug libc/2831] New: soft-fp quad.h broken with 64-bit _FP_W_TYPE, 32-bit long jsm28 at gcc dot gnu dot org
` (3 preceding siblings ...)
2007-03-20 12:11 ` cvs-commit at gcc dot gnu dot org
@ 2007-03-26 12:04 ` jakub at redhat dot com
4 siblings, 0 replies; 6+ messages in thread
From: jakub at redhat dot com @ 2007-03-26 12:04 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From jakub at redhat dot com 2007-03-26 13:04 -------
Fixed.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
http://sourceware.org/bugzilla/show_bug.cgi?id=2831
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end of thread, other threads:[~2007-03-26 12:04 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2006-06-23 15:50 [Bug libc/2831] New: soft-fp quad.h broken with 64-bit _FP_W_TYPE, 32-bit long jsm28 at gcc dot gnu dot org
2006-06-23 15:55 ` [Bug libc/2831] " jsm28 at gcc dot gnu dot org
2006-07-24 15:01 ` drow at sources dot redhat dot com
2006-10-12 18:50 ` sjmunroe at us dot ibm dot com
2007-03-20 12:11 ` cvs-commit at gcc dot gnu dot org
2007-03-26 12:04 ` jakub at redhat dot com
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