#if defined (HAVE_MACHINE_MODES) && defined (RTX_CODE)
extern void xstormy16_split_cbranch (machine_mode, rtx, rtx, rtx);
extern int short_memory_operand (rtx, machine_mode);
-extern int nonimmediate_nonstack_operand (rtx, machine_mode);
+extern bool nonimmediate_nonstack_operand (rtx, machine_mode);
extern enum reg_class xstormy16_secondary_reload_class
(enum reg_class, machine_mode, rtx);
extern void xstormy16_split_move (machine_mode, rtx, rtx);
rtx, rtx, rtx);
extern const char * xstormy16_output_shift (machine_mode, enum rtx_code,
rtx, rtx, rtx);
-extern int xstormy16_below100_symbol (rtx, machine_mode);
-extern int xstormy16_splittable_below100_operand (rtx, machine_mode);
+extern bool xstormy16_below100_symbol (rtx, machine_mode);
+extern bool xstormy16_splittable_below100_operand (rtx, machine_mode);
extern bool xstormy16_legitimate_address_p (machine_mode, rtx, bool);
#endif
/* Predicate for symbols and addresses that reflect special 8-bit
addressing. */
-int
+bool
xstormy16_below100_symbol (rtx x,
machine_mode mode ATTRIBUTE_UNUSED)
{
/* Likewise, but only for non-volatile MEMs, for patterns where the
MEM will get split into smaller sized accesses. */
-int
+bool
xstormy16_splittable_below100_operand (rtx x, machine_mode mode)
{
if (MEM_P (x) && MEM_VOLATILE_P (x))