> +static inline void tcg_out_bswap32(TCGContext *s, int cond, int rd, int rn) > +#else > + /* This code only uses one temporary register. There is probably > + a faster way to do that with more temporary registers. */
You can do better even without a temporary: eor r8, rn, rn, ror #16 bic r8, r8, #0x00ff0000 mov rd, rn, ror #8 eor rd, rd, r8, lsr #8 Paul
