Re: [PATCH 10/19] target/ppc: Clear fpstatus flags on VSX_CVT_FP_TO_FP

[Daniel Henrique Barboza]

On 9/1/22 10:17, Víctor Colombo wrote:
> Signed-off-by: Víctor Colombo <victor.colombo@eldorado.org.br>
> ---

IIUC all the changes from patches 8-10 are based on the logic explained
in the commit message of patch 08. Problem is that patches 9 and 10 are
lacking context per themselves.

I'd rather either have patches 9 and 10 squashed into patch 8, or patches
9 and 10 need more meat in their commit messages.


Thanks,


Daniel

>   target/ppc/fpu_helper.c | 2 ++
>   1 file changed, 2 insertions(+)
>
> diff --git a/target/ppc/fpu_helper.c b/target/ppc/fpu_helper.c
> index ceb70ed36e..8a20413a78 100644
> --- a/target/ppc/fpu_helper.c
> +++ b/target/ppc/fpu_helper.c
> @@ -2692,6 +2692,8 @@ void helper_##op(CPUPPCState *env, ppc_vsr_t *xt, 
> ppc_vsr_t *xb)   \
>       ppc_vsr_t t = { };                                             \
>       int i;                                                         \
>                                                                      \
> +    helper_reset_fpstatus(env);                                    \
> +                                                                   \
>       for (i = 0; i < nels; i++) {                                   \
>           t.tfld = stp##_to_##ttp(xb->sfld, &env->fp_status);        \
>           if (unlikely(stp##_is_signaling_nan(xb->sfld,              \