function.c (aggregate_value_p): Return 1 if TREE_ADDRESSABLE.

	* function.c (aggregate_value_p): Return 1 if TREE_ADDRESSABLE.
	* pa/pa.h (RETURN_IN_MEMORY): No longer test for TREE_ADDRESSABLE.

From-SVN: r11958

gcc/config/pa/pa.h

@@ -593,7 +593,7 @@ do {								\
 /* SOM ABI says that objects larger than 64 bits are returned in memory.  */
 #define DEFAULT_PCC_STRUCT_RETURN 0
 #define RETURN_IN_MEMORY(TYPE)	\
-  (int_size_in_bytes (TYPE) > 8 || TREE_ADDRESSABLE (TYPE))
+  (int_size_in_bytes (TYPE) > 8)
 
 /* Register in which address to store a structure value
    is passed to a function.  */