#define FUNCTION_ARG(CUM, MODE, TYPE, NAMED) \
(! (NAMED) ? 0 \
- : ((TYPE) != 0 && TREE_CODE (TYPE_SIZE (TYPE)) != INTEGER_CST) \
+ : ((TYPE) != 0 && TREE_CODE (TYPE_SIZE (TYPE)) != INTEGER_CST) ? 0 \
: USE_FP_REG(MODE,CUM) ? gen_rtx(REG, (MODE),(CUM.fregs) + 17) \
: (CUM).gregs < 4 ? gen_rtx(REG, (MODE), 2 + (CUM).gregs) : 0)
#define FUNCTION_ARG(CUM, MODE, TYPE, NAMED) \
(! (NAMED) ? 0 \
- : ((TYPE) != 0 && TREE_CODE (TYPE_SIZE (TYPE)) != INTEGER_CST) \
+ : ((TYPE) != 0 && TREE_CODE (TYPE_SIZE (TYPE)) != INTEGER_CST) ? 0 \
: USE_FP_FOR_ARG_P (CUM, MODE, TYPE) \
? ((CUM).nargs_prototype > 0 \
? gen_rtx (REG, MODE, (CUM).fregno) \