/* Return OFFSET if XEXP (MEM, 0) - OFFSET is known to be ALIGN
bits aligned for 0 <= OFFSET < ALIGN / BITS_PER_UNIT, or
-1 if not known. */
-extern int get_mem_align_offset (rtx, int);
+extern int get_mem_align_offset (rtx, unsigned int);
/* Assemble the static constant template for function entry trampolines. */
extern rtx assemble_trampoline_template (void);