Richard Henderson <richard.hender...@linaro.org> writes:
> Rather than try to keep these up-to-date across folding,
> re-read nb_oargs at the end, after re-reading the opcode.
>
> A couple of asserts need dropping, but that will take care
> of itself as we split the function further.
>
> Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
> ---
> tcg/optimize.c | 14 ++++----------
> 1 file changed, 4 insertions(+), 10 deletions(-)
>
> diff --git a/tcg/optimize.c b/tcg/optimize.c
> index 74b9aa025a..77cdffaaef 100644
> --- a/tcg/optimize.c
> +++ b/tcg/optimize.c
<snip>
>
> @@ -1579,6 +1572,7 @@ void tcg_optimize(TCGContext *s)
> if (def->flags & TCG_OPF_BB_END) {
> memset(&ctx.temps_used, 0, sizeof(ctx.temps_used));
> } else {
> + int nb_oargs = def->nb_oargs;
> for (i = 0; i < nb_oargs; i++) {
nit: couldn't you just do for (i = 0; i < deb->nb_oargs; i++) or is that
too much for the compiler to wrap it's head around?
Either way:
Reviewed-by: Alex Bennée <alex.ben...@linaro.org>
--
Alex Bennée
