On 05/17/2011 03:32 PM, Max Filippov wrote:
> +static void gen_window_check1(DisasContext *dc, unsigned r1)
> +{
> + if (option_enabled(dc, XTENSA_OPTION_WINDOWED_REGISTER) &&
> + r1 / 4 > dc->used_window) {
> + TCGv_i32 pc = tcg_const_i32(dc->pc);
> + TCGv_i32 w = tcg_const_i32(r1 / 4);
> +
> + gen_advance_ccount(dc);
> + gen_helper_window_check(pc, w);
> +
> + tcg_temp_free(w);
> + tcg_temp_free(pc);
> + }dc->used_window is never set to non-zero. I assume you meant to do that here? r~
