Re: [Qemu-devel] [7076] target-mips: optimize a few tcg_temp_free()

[Andreas Färber]

Am 10.04.2009 um 23:41 schrieb Aurelien Jarno:

> @@ -5860,11 +5860,11 @@
>
>     tcg_gen_andi_i32(t0, fpu_fcr31, get_fp_bit(cc+1));
>     tcg_gen_brcondi_i32(cond, t0, 0, l2);
> +    tcg_temp_free_i32(t0);
>     gen_load_fpr32h(t0, fs);
>     gen_store_fpr32h(t0, fd);

Use after free?

Andreas

>     gen_set_label(l2);
>
> -    tcg_temp_free_i32(t0);
> }