public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
* [Bug c++/38610] local objects not hidden with -fvisibility=hidden. [not found] <bug-38610-4@http.gcc.gnu.org/bugzilla/> @ 2012-01-19 23:29 ` paolo.carlini at oracle dot com 2012-01-20 6:27 ` jason at gcc dot gnu.org 2012-01-20 10:37 ` paolo.carlini at oracle dot com 2 siblings, 0 replies; 4+ messages in thread From: paolo.carlini at oracle dot com @ 2012-01-19 23:29 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38610 Paolo Carlini <paolo.carlini at oracle dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC|gcc-bugs at gcc dot gnu.org |jason at gcc dot gnu.org --- Comment #2 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-01-19 23:15:36 UTC --- Jason, can you confirm this is invalid? ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c++/38610] local objects not hidden with -fvisibility=hidden. [not found] <bug-38610-4@http.gcc.gnu.org/bugzilla/> 2012-01-19 23:29 ` [Bug c++/38610] local objects not hidden with -fvisibility=hidden paolo.carlini at oracle dot com @ 2012-01-20 6:27 ` jason at gcc dot gnu.org 2012-01-20 10:37 ` paolo.carlini at oracle dot com 2 siblings, 0 replies; 4+ messages in thread From: jason at gcc dot gnu.org @ 2012-01-20 6:27 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38610 Jason Merrill <jason at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution| |FIXED Target Milestone|--- |4.5.0 --- Comment #3 from Jason Merrill <jason at gcc dot gnu.org> 2012-01-20 06:18:23 UTC --- Fixed in 4.5. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c++/38610] local objects not hidden with -fvisibility=hidden. [not found] <bug-38610-4@http.gcc.gnu.org/bugzilla/> 2012-01-19 23:29 ` [Bug c++/38610] local objects not hidden with -fvisibility=hidden paolo.carlini at oracle dot com 2012-01-20 6:27 ` jason at gcc dot gnu.org @ 2012-01-20 10:37 ` paolo.carlini at oracle dot com 2 siblings, 0 replies; 4+ messages in thread From: paolo.carlini at oracle dot com @ 2012-01-20 10:37 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38610 --- Comment #4 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-01-20 10:23:15 UTC --- Oops, Ok. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c++/38610] New: local objects not hidden with -fvisibility=hidden.
@ 2008-12-23 12:58 pluto at agmk dot net
2008-12-23 13:37 ` [Bug c++/38610] " pinskia at gcc dot gnu dot org
0 siblings, 1 reply; 4+ messages in thread
From: pluto at agmk dot net @ 2008-12-23 12:58 UTC (permalink / raw)
To: gcc-bugs
void __attribute__((visibility("default"))) foo()
{
struct local_ex { virtual ~local_ex() {} };
try { throw local_ex(); } catch ( local_ex const& ) {}
}
13: 0000000000000b50 17 OBJECT WEAK DEFAULT 13 _ZTSZ3foovE8local_ex
16: 0000000000200ce0 32 OBJECT WEAK DEFAULT 20 _ZTVZ3foovE8local_ex
17: 0000000000000a70 97 FUNC GLOBAL DEFAULT 11 _Z3foov
19: 0000000000200cc0 16 OBJECT WEAK DEFAULT 20 _ZTIZ3foovE8local_ex
is it an expected behaviour (visible local_ex symbols) or a bug?
--
Summary: local objects not hidden with -fvisibility=hidden.
Product: gcc
Version: 4.3.3
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: pluto at agmk dot net
GCC target triplet: x86_64-gnu-linux
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38610
^ permalink raw reply [flat|nested] 4+ messages in thread* [Bug c++/38610] local objects not hidden with -fvisibility=hidden. 2008-12-23 12:58 [Bug c++/38610] New: " pluto at agmk dot net @ 2008-12-23 13:37 ` pinskia at gcc dot gnu dot org 0 siblings, 0 replies; 4+ messages in thread From: pinskia at gcc dot gnu dot org @ 2008-12-23 13:37 UTC (permalink / raw) To: gcc-bugs ------- Comment #1 from pinskia at gcc dot gnu dot org 2008-12-23 13:36 ------- It would be an One definition rule violation if you define another foo():: local_ex as you marked foo as default visibility. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38610 ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2012-01-20 10:25 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
[not found] <bug-38610-4@http.gcc.gnu.org/bugzilla/>
2012-01-19 23:29 ` [Bug c++/38610] local objects not hidden with -fvisibility=hidden paolo.carlini at oracle dot com
2012-01-20 6:27 ` jason at gcc dot gnu.org
2012-01-20 10:37 ` paolo.carlini at oracle dot com
2008-12-23 12:58 [Bug c++/38610] New: " pluto at agmk dot net
2008-12-23 13:37 ` [Bug c++/38610] " pinskia at gcc dot gnu dot org
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).