2010-04-07 Richard Guenther <rguenther@suse.de>

[pf3gnuchains/gcc-fork.git] / gcc / emit-rtl.c

diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c
index dda2b0f..ab46195 100644 (file)
--- a/gcc/emit-rtl.c
+++ b/gcc/emit-rtl.c
@@ -1751,14 +1751,6 @@ set_mem_attributes_minus_bitpos (rtx ref, tree t, int objectp,
                 the size we got from the type?  */
            }
 
-         else if (flag_argument_noalias > 1
-                  && (INDIRECT_REF_P (t2))
-                  && TREE_CODE (TREE_OPERAND (t2, 0)) == PARM_DECL)
-           {
-             expr = t2;
-             offset = NULL;
-           }
-
          /* If this is an indirect reference, record it.  */
          else if (TREE_CODE (t) == INDIRECT_REF
                   || TREE_CODE (t) == MISALIGNED_INDIRECT_REF)
@@ -1769,16 +1761,6 @@ set_mem_attributes_minus_bitpos (rtx ref, tree t, int objectp,
            }
        }
 
-      /* If this is a Fortran indirect argument reference, record the
-        parameter decl.  */
-      else if (flag_argument_noalias > 1
-              && (INDIRECT_REF_P (t))
-              && TREE_CODE (TREE_OPERAND (t, 0)) == PARM_DECL)
-       {
-         expr = t;
-         offset = NULL;
-       }
-
       /* If this is an indirect reference, record it.  */
       else if (TREE_CODE (t) == INDIRECT_REF
               || TREE_CODE (t) == MISALIGNED_INDIRECT_REF)