[Bug middle-end/40328] internal compiler error: in set_ssa_val_to, at tree-ssa-sccvn.c:1811

[rguenth at gcc dot gnu dot org]

------- Comment #4 from rguenth at gcc dot gnu dot org  2009-06-03 11:31 -------
I am testing the following:

Index: gcc/fold-const.c
===================================================================
--- gcc/fold-const.c    (revision 148119)
+++ gcc/fold-const.c    (working copy)
@@ -2643,9 +2643,10 @@ fold_convert (tree type, tree arg)
        case POINTER_TYPE: case REFERENCE_TYPE:
        case REAL_TYPE:
        case FIXED_POINT_TYPE:
-         return build2 (COMPLEX_EXPR, type,
-                        fold_convert (TREE_TYPE (type), arg),
-                        fold_convert (TREE_TYPE (type), integer_zero_node));
+         return fold_build2 (COMPLEX_EXPR, type,
+                             fold_convert (TREE_TYPE (type), arg),
+                             fold_convert (TREE_TYPE (type),
+                                           integer_zero_node));
        case COMPLEX_TYPE:
          {
            tree rpart, ipart;


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |rguenth at gcc dot gnu dot
                   |dot org                     |org
             Status|NEW                         |ASSIGNED
   Last reconfirmed|2009-06-03 08:52:01         |2009-06-03 11:31:39
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40328