[LLVMbugs] [Bug 11681] Problem with glibc headers and -D_FORTIFY_SOURCE=2

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Fri Jan 6 12:54:30 PST 2012


http://llvm.org/bugs/show_bug.cgi?id=11681

Rafael Ávila de Espíndola <rafael.espindola at gmail.com> changed:

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

--- Comment #13 from Rafael Ávila de Espíndola <rafael.espindola at gmail.com> 2012-01-06 14:54:30 CST ---
(In reply to comment #10)
> Ah, OK, that makes sense.  __va_arg_pack is bug 11681.
> 
> I'm tempted to just mark this invalid.  As far as I can tell, your testcase in
> invalid, and just gets lucky on  lucky on gcc >= 4.3.

Makes sense. Looks like glibc has broken code for "gcc" <= 4.2.

Once 7219 is fixed we might open o new bug for "support impersonating a newer
gcc".

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