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* [Bug libstdc++/26006] New: tr1/8_c_compatibility/cfenv/functions.cc (test for excess errors) fails with pre-C99-TC1 libc
@ 2006-01-28 17:20 jsm28 at gcc dot gnu dot org
2006-01-28 17:25 ` [Bug libstdc++/26006] " pinskia at gcc dot gnu dot org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: jsm28 at gcc dot gnu dot org @ 2006-01-28 17:20 UTC (permalink / raw)
To: gcc-bugs
FAIL: tr1/8_c_compatibility/cfenv/functions.cc (test for excess errors)
appeared on hppa2.0w-hp-hpux11.11 and hppa64-hp-hpux11.11 on mainline,
presumably at the time the new test was added. The issue is that C99 TC1
changed some of the <fenv.h> functions from returning void to returning int,
and this test uses the return values of those functions, but HP-UX 11.11 has
the return types from the original pre-TC1 C99. The simplest fix may be to
disable use of these functions unless they have the TC1 return types.
--
Summary: tr1/8_c_compatibility/cfenv/functions.cc (test for
excess errors) fails with pre-C99-TC1 libc
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: jsm28 at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26006
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug libstdc++/26006] tr1/8_c_compatibility/cfenv/functions.cc (test for excess errors) fails with pre-C99-TC1 libc
2006-01-28 17:20 [Bug libstdc++/26006] New: tr1/8_c_compatibility/cfenv/functions.cc (test for excess errors) fails with pre-C99-TC1 libc jsm28 at gcc dot gnu dot org
@ 2006-01-28 17:25 ` pinskia at gcc dot gnu dot org
2006-01-29 14:34 ` pcarlini at suse dot de
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-01-28 17:25 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from pinskia at gcc dot gnu dot org 2006-01-28 17:25 -------
Confirmed, also happens on powerpc-darwin7.9.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2006-01-28 17:25:40
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26006
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug libstdc++/26006] tr1/8_c_compatibility/cfenv/functions.cc (test for excess errors) fails with pre-C99-TC1 libc
2006-01-28 17:20 [Bug libstdc++/26006] New: tr1/8_c_compatibility/cfenv/functions.cc (test for excess errors) fails with pre-C99-TC1 libc jsm28 at gcc dot gnu dot org
2006-01-28 17:25 ` [Bug libstdc++/26006] " pinskia at gcc dot gnu dot org
@ 2006-01-29 14:34 ` pcarlini at suse dot de
2006-01-29 15:56 ` paolo at gcc dot gnu dot org
2006-02-02 19:49 ` pcarlini at suse dot de
3 siblings, 0 replies; 5+ messages in thread
From: pcarlini at suse dot de @ 2006-01-29 14:34 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from pcarlini at suse dot de 2006-01-29 14:34 -------
Ok, thanks, I'll tighten the configure-time check.
--
pcarlini at suse dot de changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |pcarlini at suse dot de
|dot org |
Status|NEW |ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26006
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug libstdc++/26006] tr1/8_c_compatibility/cfenv/functions.cc (test for excess errors) fails with pre-C99-TC1 libc
2006-01-28 17:20 [Bug libstdc++/26006] New: tr1/8_c_compatibility/cfenv/functions.cc (test for excess errors) fails with pre-C99-TC1 libc jsm28 at gcc dot gnu dot org
2006-01-28 17:25 ` [Bug libstdc++/26006] " pinskia at gcc dot gnu dot org
2006-01-29 14:34 ` pcarlini at suse dot de
@ 2006-01-29 15:56 ` paolo at gcc dot gnu dot org
2006-02-02 19:49 ` pcarlini at suse dot de
3 siblings, 0 replies; 5+ messages in thread
From: paolo at gcc dot gnu dot org @ 2006-01-29 15:56 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from paolo at gcc dot gnu dot org 2006-01-29 15:56 -------
Subject: Bug 26006
Author: paolo
Date: Sun Jan 29 15:56:16 2006
New Revision: 110373
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=110373
Log:
2006-01-29 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/26006
* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Tighten <ctype.h> and
<fenv.h> checks.
* configure: Regenerate.
Modified:
trunk/libstdc++-v3/ChangeLog
trunk/libstdc++-v3/acinclude.m4
trunk/libstdc++-v3/configure
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26006
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug libstdc++/26006] tr1/8_c_compatibility/cfenv/functions.cc (test for excess errors) fails with pre-C99-TC1 libc
2006-01-28 17:20 [Bug libstdc++/26006] New: tr1/8_c_compatibility/cfenv/functions.cc (test for excess errors) fails with pre-C99-TC1 libc jsm28 at gcc dot gnu dot org
` (2 preceding siblings ...)
2006-01-29 15:56 ` paolo at gcc dot gnu dot org
@ 2006-02-02 19:49 ` pcarlini at suse dot de
3 siblings, 0 replies; 5+ messages in thread
From: pcarlini at suse dot de @ 2006-02-02 19:49 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from pcarlini at suse dot de 2006-02-02 19:49 -------
Fixed.
--
pcarlini at suse dot de changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
Target Milestone|--- |4.2.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26006
^ permalink raw reply [flat|nested] 5+ messages in thread
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2006-01-28 17:20 [Bug libstdc++/26006] New: tr1/8_c_compatibility/cfenv/functions.cc (test for excess errors) fails with pre-C99-TC1 libc jsm28 at gcc dot gnu dot org
2006-01-28 17:25 ` [Bug libstdc++/26006] " pinskia at gcc dot gnu dot org
2006-01-29 14:34 ` pcarlini at suse dot de
2006-01-29 15:56 ` paolo at gcc dot gnu dot org
2006-02-02 19:49 ` pcarlini at suse dot de
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