[Bug tree-optimization/34005] New: [4.3 Regression] ICE: verify_ssa failed (expected an SSA_NAME object)

[tbm at cyrius dot com]

With trunk from 20071105:

tbm@devel-tbm:~$ /usr/lib/gcc-snapshot/bin/gcc -c -O2 -ftree-vectorize
vnc-Unwrap.c
vnc-Unwrap.c: In function 'XdmcpUnwrap':
vnc-Unwrap.c:4: error: expected an SSA_NAME object
vnc-Unwrap.c:4: error: in statement
base_off.31_46 = iftmp.32;
vnc-Unwrap.c:4: internal compiler error: verify_ssa failed

This looks similar to PR33680 on the outset but appears to be different
(only happens on SPARC, Jakub's patch from that PR doesn't help in this
case and when I change the testcase slightly I get a different ICE).


-- 
           Summary: [4.3 Regression] ICE: verify_ssa failed (expected an
                    SSA_NAME object)
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: tree-optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: tbm at cyrius dot com
GCC target triplet: sparc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34005