sign_extend
static inline int sign_extend(int value, int bits)
#define sign_extend(x, signbit) ((x) | (0 - ((x) & (1 << (signbit)))))
static void sign_extend(struct jit_ctx *ctx, int rd, int rj, u8 size, bool sign)
static int sign_extend(u32 *image, struct codegen_context *ctx, u32 src_reg, u32 dst_reg, u32 size)
static int sign_extend(u8 rd, u8 rs, u8 sz, bool sign, struct rv_jit_context *ctx)
static int sign_extend(struct bpf_jit *jit, int r, u8 size, u8 flags)
static inline void sign_extend(unsigned int count, unsigned char *dst)