[Bug c++/15989] New: Reference initialization with conditionally dependent argument causes spontaneous termination

[Bug c++/15989] New: Reference initialization with conditionally dependent argument causes spontaneous termination

[v dot lesk at imperial dot ac dot uk]

Programme spontaneously terminates during execution. Cause seems to be related
to presence in the code of statements of the form

int b,c;

Instance d,e;

..some statements involving d,e <<----spontaneously terminates here 

..lots of code

Instance & a ( b > c ? d : e); <<-----successfully executes without these lines

Programme


Source is v long and too complicated to post, I am just sending this on the
possibility that this is a reported bug and that there is a workaround.
Compiling with -Wall reveals nothing.

I tried this again on another linux machine running older gcc (3.2.2), and the
programme executed correctly. At optimization level -O3 only, however, the
programme did not execute correctly and the same symptom described above was
observed.

-- 
           Summary: Reference initialization with conditionally dependent
                    argument causes spontaneous termination
           Product: gcc
           Version: 3.3.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: v dot lesk at imperial dot ac dot uk
                CC: gcc-bugs at gcc dot gnu dot org
  GCC host triplet: Redhat Linux  2.4.7-10
GCC target triplet: Redhat Linux  2.4.7-10


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15989

[Bug c++/15989] Reference initialization with conditionally dependent argument causes spontaneous termination

[bangerth at dealii dot org]

------- Additional Comments From bangerth at dealii dot org  2004-06-14 16:37 -------
We can't do much without any source code. Please review what we need in 
  http://gcc.gnu.org/bugs.html 
 
W. 

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |WAITING
            Summary|Reference initialization    |Reference initialization
                   |with conditionally dependent|with conditionally dependent
                   |argument causes spontaneous |argument causes spontaneous
                   |termination                 |termination


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15989

[Bug c++/15989] Reference initialization with conditionally dependent argument causes spontaneous termination

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-09-13 07:55 -------
No feedback in 3 months (T-1 day).

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


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15989