static struct mips_opcode *
mips_lookup_insn (struct hash_control *hash, const char *start,
- unsigned int length, unsigned int *opcode_extra)
+ ssize_t length, unsigned int *opcode_extra)
{
char *name, *dot, *p;
unsigned int mask, suffix;
- size_t opend;
+ ssize_t opend;
struct mips_opcode *insn;
/* Make a copy of the instruction so that we can fiddle with it. */