expr.c (expand_expr): Allow RTL_EXPR's through the MAX_INTEGER_COMPUTATION_MODE checks.

	* expr.c (expand_expr): Allow RTL_EXPR's through the
	MAX_INTEGER_COMPUTATION_MODE checks.

From-SVN: r27768

gcc/ChangeLog

+Fri Jun 25 11:26:38 1999  Gavin Romig-Koch  <gavin@cygnus.com>
+
+	* expr.c (expand_expr): Allow RTL_EXPR's through the 
+	MAX_INTEGER_COMPUTATION_MODE checks.
+
 Fri Jun 25 06:06:37 1999  Richard Henderson  <rth@cygnus.com>
 
 	* alpha.h (MASK_SUPPORT_ARCH, MASK_CPU_EV5, MASK_CPU_EV6): Define

gcc/expr.c

@@ -5595,7 +5595,8 @@ expand_expr (exp, target, tmode, modifier)
       && TREE_CODE (exp) != BIT_FIELD_REF
       && TREE_CODE (exp) != INDIRECT_REF
       && TREE_CODE (exp) != CALL_EXPR
-      && TREE_CODE (exp) != VAR_DECL)
+      && TREE_CODE (exp) != VAR_DECL
+      && TREE_CODE (exp) != RTL_EXPR)
     {
       enum machine_mode mode = GET_MODE (target);
 
@@ -5613,6 +5614,7 @@ expand_expr (exp, target, tmode, modifier)
       && TREE_CODE (exp) != INDIRECT_REF
       && TREE_CODE (exp) != VAR_DECL
       && TREE_CODE (exp) != CALL_EXPR
+      && TREE_CODE (exp) != RTL_EXPR
       && GET_MODE_CLASS (tmode) == MODE_INT
       && tmode > MAX_INTEGER_COMPUTATION_MODE)
     fatal ("unsupported wide integer operation");