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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
end of thread, other threads:[~2006-02-02 19:49 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 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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