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* [Bug gdb/14766] New: vfork child exit with "set follow-fork-mode child" broken
@ 2012-10-25 15:17 palves at redhat dot com
  2012-10-25 15:18 ` [Bug gdb/14766] " palves at redhat dot com
                   ` (4 more replies)
  0 siblings, 5 replies; 6+ messages in thread
From: palves at redhat dot com @ 2012-10-25 15:17 UTC (permalink / raw)
  To: gdb-prs

http://sourceware.org/bugzilla/show_bug.cgi?id=14766

             Bug #: 14766
           Summary: vfork child exit with "set follow-fork-mode child"
                    broken
           Product: gdb
           Version: HEAD
            Status: NEW
          Severity: normal
          Priority: P2
         Component: gdb
        AssignedTo: unassigned@sourceware.org
        ReportedBy: palves@redhat.com
    Classification: Unclassified


#include <stdio.h>
#include <unistd.h>

int
main ()
{
  int pid;

  pid = vfork ();
  if (pid == 0)
    {
      printf ("I'm the child!\n");
      _exit (0);
    }
  else
    {
      printf ("I'm the proud parent of child #%d!\n", pid);
    }

  return 0;
}

$ ./gdb ./testsuite/gdb.base/foll-vfork-exit -ex "set follow-fork-mode child"
GNU gdb (GDB) 7.5.50.20121008-cvs
...
(gdb) r
Starting program:
/home/pedro/gdb/mygit/build/gdb/testsuite/gdb.base/foll-vfork-exit 
[New process 4673]
I'm the child!
I'm the proud parent of child #4673!
Couldn't get registers: No such process.
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Couldn't get registers: No such process.
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Couldn't get registers: No such process.
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
(gdb)

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^ permalink raw reply	[flat|nested] 6+ messages in thread
end of thread, other threads:[~2012-11-05 16:39 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2012-10-25 15:17 [Bug gdb/14766] New: vfork child exit with "set follow-fork-mode child" broken palves at redhat dot com
2012-10-25 15:18 ` [Bug gdb/14766] " palves at redhat dot com
2012-10-25 15:19 ` palves at redhat dot com
2012-10-25 17:58 ` palves at redhat dot com
2012-11-02 18:13 ` cvs-commit at gcc dot gnu.org
2012-11-05 16:39 ` palves at redhat dot com

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