2010-07-05 Richard Guenther <rguenther@suse.de>

[pf3gnuchains/gcc-fork.git] / gcc / tree-ssa-sccvn.c

diff --git a/gcc/tree-ssa-sccvn.c b/gcc/tree-ssa-sccvn.c
index b121309..192d70f 100644 (file)
--- a/gcc/tree-ssa-sccvn.c
+++ b/gcc/tree-ssa-sccvn.c
@@ -600,10 +600,6 @@ copy_reference_ops_from_ref (tree ref, VEC(vn_reference_op_s, heap) **result)
 
       switch (temp.opcode)
        {
-       case ALIGN_INDIRECT_REF:
-         /* The only operand is the address, which gets its own
-            vn_reference_op_s structure.  */
-         break;
        case MISALIGNED_INDIRECT_REF:
          temp.op0 = TREE_OPERAND (ref, 1);
          break;
@@ -789,11 +785,6 @@ ao_ref_init_from_vn_reference (ao_ref *ref,
          return false;
 
        /* Record the base objects.  */
-       case ALIGN_INDIRECT_REF:
-         *op0_p = build1 (op->opcode, op->type, NULL_TREE);
-         op0_p = &TREE_OPERAND (*op0_p, 0);
-         break;
-
        case MISALIGNED_INDIRECT_REF:
          *op0_p = build2 (MISALIGNED_INDIRECT_REF, op->type,
                           NULL_TREE, op->op0);