: size_binop (PLUS_EXPR, (SIZE).var, size_int ((SIZE).constant)))
/* Supply a default definition for FUNCTION_ARG_PADDING:
- usually pad upward, but pad short, non-BLKmode args downward on
+ usually pad upward, but pad short args downward on
big-endian machines. */
enum direction {none, upward, downward}; /* Value has this type. */