359feba5 Sun Jun 13 17:50:29 CDT 2021 Richard Henderson <richard.henderson@linaro.org> tcg: Make use of bswap flags in tcg_gen_qemu_ld_*
We can perform any required sign-extension via TCG_BSWAP_OS.
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>