[Bug c++/28351] New: SIGSEGV rethrowing an exception with -m64 -static on ppc/linux

[Bug c++/28351] New: SIGSEGV rethrowing an exception with -m64 -static on ppc/linux

[sebor at roguewave dot com]

We're seeing the behavior below in 64-bit statically linked programs on
PowerPC/Linux (this has the same effect: gcc -m64 t.cpp -lsupc++). Here's
the stack trace, if it helps at all:

#0  0x00000000100010e8 in .__cxa_get_globals_fast ()
#1  0x0000000010000d60 in .__cxa_end_catch ()
#2  0x0000000010000a98 in main () at t.cpp:10

$ cat t.cpp && gcc --version && g++ -m64 t.cpp -static && ./a.out 
void foo () { throw 0; }

int main ()
{
    try {
        try {
            foo ();
        }
        catch (...) {
            throw;
        }
    }
    catch (...) {
        return 0;
    }

    return 1;
} 
$ cat t.cpp && gcc --version && g++ -m64 t.cpp -static && ./a.out 
void foo () { throw 0; }

int main ()
{
    try {
        try {
            foo ();
        }
        catch (...) {
            throw;
        }
    }
    catch (...) {
        return 0;
    }

    return 1;
} 

gcc (GCC) 3.3.3 (SuSE Linux)
Copyright (C) 2003 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Segmentation fault

gcc (GCC) 3.3.3 (SuSE Linux)
Copyright (C) 2003 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Segmentation fault


-- 
           Summary: SIGSEGV rethrowing an exception with -m64 -static on
                    ppc/linux
           Product: gcc
           Version: 3.3.3
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: sebor at roguewave dot com
 GCC build triplet: powerpc-suse-linux
  GCC host triplet: powerpc-suse-linux
GCC target triplet: powerpc-suse-linux


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28351

[Bug c++/28351] SIGSEGV rethrowing an exception with -m64 -static on ppc/linux

[pinskia at gcc dot gnu dot org]

------- Comment #1 from pinskia at gcc dot gnu dot org  2006-07-11 21:12 -------
I think this was a glibc bug with TLS.  What version of glibc you are using?

Also you should really report this to SUSE first as it is their distro.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28351

[Bug c++/28351] SIGSEGV rethrowing an exception with -m64 -static on ppc/linux

[sebor at roguewave dot com]

------- Comment #2 from sebor at roguewave dot com  2006-07-11 21:42 -------
Libc says it's 2.3.3 (20040412).


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28351

[Bug c++/28351] SIGSEGV rethrowing an exception with -m64 -static on ppc/linux

[pinskia at gcc dot gnu dot org]

------- Comment #3 from pinskia at gcc dot gnu dot org  2006-07-22 22:27 -------
This is a glibc bug which has been fixed already.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |INVALID


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28351

[Bug c++/28351] SIGSEGV rethrowing an exception with -m64 -static on ppc/linux

[pinskia at gcc dot gnu dot org]

------- Comment #4 from pinskia at gcc dot gnu dot org  2006-07-22 22:28 -------
*** Bug 28456 has been marked as a duplicate of this bug. ***


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |anlauf at gmx dot de


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28351

[Bug c++/28351] SIGSEGV rethrowing an exception with -m64 -static on ppc/linux

[pinskia at gcc dot gnu dot org]

------- Comment #5 from pinskia at gcc dot gnu dot org  2006-07-23 23:56 -------
*** Bug 28456 has been marked as a duplicate of this bug. ***


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28351