[Bug driver/22600] New: Exit code should be different from 1 for internal compiler error

["flash at pobox dot com" <gcc-bugzilla@gcc.gnu.org>]

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Steps:
93> /opt/gcc401chk/bin/g++     -pass-exit-codes       ../cpp/bugfiles/error/EckelRob_104822.ii 
…
../jammed/Barney/eckel.cpp:2039: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

94> echo $?
[This uses my file for bug 22508.]

Actual Result:
1

Expected Result:
Anything but 1 or 0.

    For recursive crash testing, the return code for an internal compiler error should be distinguishable 
from that for correct rejection of incorrect code.  As a workaround, I've been checking the output for 
the presence and absence of various patterns, but this is inelegant and subject to error.

PalmSource bug 50522.

-- 
           Summary: Exit code should be different from 1 for internal
                    compiler error
           Product: gcc
           Version: 4.0.1
            Status: UNCONFIRMED
          Severity: enhancement
          Priority: P2
         Component: driver
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: flash at pobox dot com
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: i686-pc-linux-gnu
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22600