[Bug c/11884] New: Bad address passed to function with > 8 arguments

["sdowning at fame dot com" <gcc-bugzilla at gcc dot gnu dot org>]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11884

           Summary: Bad address passed to function with > 8 arguments
           Product: gcc
           Version: 3.3.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: sdowning at fame dot com
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: hppa64-hp-hpux11.11
  GCC host triplet: hppa64-hp-hpux11.11
GCC target triplet: hppa64-hp-hpux11.11

The problem occurs on HP-UX 11i, with the 64-bit gcc build.

The symptom occurs when optimization (-O) is turned on.  A wrong
address is being passed to the gets_prt function when arg9 is a
non-int type.  The symptom is demonstrated by the fact that the
printf's of the addresses in many_args and gets_ptr are not the same.