expr.c (expand_expr, [...]): Put into memory if constant and…

expr.c (expand_expr, [...]): Put into memory if constant and EXPAND_CONST_ADDRESS, not just EXPAND_INITIALIZER.

	* expr.c (expand_expr, case CONSTRUCTOR): Put into memory if
	constant and EXPAND_CONST_ADDRESS, not just EXPAND_INITIALIZER.

From-SVN: r67098

gcc/ChangeLog

@@ -2,6 +2,9 @@
 
 	* c-decl.c (duplicate_decls): Test DECL for ERROR_MARK.
 
+	* expr.c (expand_expr, case CONSTRUCTOR): Put into memory if
+	constant and EXPAND_CONST_ADDRESS, not just EXPAND_INITIALIZER.
+
 2003-05-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
 	* m68hc11.c: Don't use the `0' flag for asm_fprintf specifiers.

gcc/expr.c

@@ -4982,7 +4982,7 @@ store_constructor (exp, target, cleared, size)
 	    {
 	      rtx offset_rtx;
 
-	      if (contains_placeholder_p (offset))
+	      if (CONTAINS_PLACEHOLDER_P (offset))
 		offset = build (WITH_RECORD_EXPR, sizetype,
 				offset, make_tree (TREE_TYPE (exp), target));
 
@@ -5799,8 +5799,7 @@ get_inner_reference (exp, pbitsize, pbitpos, poffset, pmode,
 	     made during type construction.  */
 	  if (this_offset == 0)
 	    break;
-	  else if (! TREE_CONSTANT (this_offset)
-		   && contains_placeholder_p (this_offset))
+	  else if (CONTAINS_PLACEHOLDER_P (this_offset))
 	    this_offset = build (WITH_RECORD_EXPR, sizetype, this_offset, exp);
 
 	  offset = size_binop (PLUS_EXPR, offset, this_offset);
@@ -5830,11 +5829,9 @@ get_inner_reference (exp, pbitsize, pbitpos, poffset, pmode,
 	  /* If the index has a self-referential type, pass it to a
 	     WITH_RECORD_EXPR; if the component size is, pass our
 	     component to one.  */
-	  if (! TREE_CONSTANT (index)
-	      && contains_placeholder_p (index))
+	  if (CONTAINS_PLACEHOLDER_P (index))
 	    index = build (WITH_RECORD_EXPR, TREE_TYPE (index), index, exp);
-	  if (! TREE_CONSTANT (unit_size)
-	      && contains_placeholder_p (unit_size))
+	  if (CONTAINS_PLACEHOLDER_P (unit_size))
 	    unit_size = build (WITH_RECORD_EXPR, sizetype, unit_size, array);
 
 	  offset = size_binop (PLUS_EXPR, offset,
@@ -7163,7 +7160,9 @@ expand_expr (exp, target, tmode, modifier)
 			&& ((TREE_CODE (type) == VECTOR_TYPE
 			     && !is_zeros_p (exp))
 			    || ! mostly_zeros_p (exp)))))
-	       || (modifier == EXPAND_INITIALIZER && TREE_CONSTANT (exp)))
+	       || ((modifier == EXPAND_INITIALIZER
+		    || modifier == EXPAND_CONST_ADDRESS)
+		   && TREE_CONSTANT (exp)))
 	{
 	  rtx constructor = output_constant_def (exp, 1);