re PR middle-end/35705 (Symbol address check eliminated by C frontend.)

	PR middle-end/35705
	* fold-const.c (get_pointer_modulus_and_residue): Return modulus 1 if
	the expression is a function address.

From-SVN: r133804

gcc/ChangeLog

+2008-04-01  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
+
+	PR middle-end/35705
+	* fold-const.c (get_pointer_modulus_and_residue): Return modulus 1 if
+	the expression is a function address.
+
 2008-04-01  George Helffrich  <george@gcc.gnu.org>
 
 	PR fortran/PR35154, fortran/PR23057

gcc/fold-const.c

@@ -9090,7 +9090,7 @@ get_pointer_modulus_and_residue (tree expr, unsigned HOST_WIDE_INT *residue)
 	    }
 	}
 
-      if (DECL_P (expr))
+      if (DECL_P (expr) && TREE_CODE (expr) != FUNCTION_DECL)
 	return DECL_ALIGN_UNIT (expr);
     }
   else if (code == POINTER_PLUS_EXPR)