Re: [Qemu-devel] [PATCH v3 27/40] target/mips: Adjust behavior of Config3's ISAOnExc bit for nanoMIPS

[Richard Henderson]

On 07/19/2018 05:54 AM, Stefan Markovic wrote:
> -    if (env->insn_flags & ASE_MICROMIPS) {
> +    if ((env->insn_flags & ASE_MICROMIPS) &&
> +        !(env->insn_flags & ISA_NANOMIPS32)) {

Why is ASE_MICROMIPS ever set at the same time as ISA_NANOMIPS?
This change ought not be necessary, AFAIU.


r~