1fce653440
Merge tcg_out_bswap32 and tcg_out_bswap32s. Use the flags in the internal uses for loads and stores. For mips32r2 bswap32 with zero-extension, standardize on WSBH+ROTR+DEXT. This is the same number of insns as the previous DSBH+DSHD+DSRL but fits in better with the flags check. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>