[Bug middle-end/18237] New: [4.0 regression] tree check: expected ssa_name, have var_decl in verify_ssa

[schwab at suse dot de]

This happens while building the Ada tools on powerpc: 
 
../../xgcc -c -I./ -I../rts -I. -I/home/andreas/src/gcc/gcc/gcc/ada -B../../ 
-O2 -O2 -g -gnatpg -gnata -I- /home/andreas/src/gcc/gcc/gcc/ada/makegpr.adb 
+===========================GNAT BUG DETECTED==============================+ 
| 4.0.0 20041030 (experimental) (powerpc-unknown-linux-gnu) GCC error:     | 
| tree check: expected ssa_name, have var_decl in verify_ssa, at           | 
|    tree-ssa.c:697                                                        | 
| Error detected at makegpr.adb:4153:23                                    |

-- 
           Summary: [4.0 regression] tree check: expected ssa_name, have
                    var_decl in verify_ssa
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code
          Severity: critical
          Priority: P2
         Component: middle-end
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: schwab at suse dot de
                CC: gcc-bugs at gcc dot gnu dot org
GCC target triplet: powerpc-*-linux


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18237