Re: [PATCH 2/5] target/hppa: Restore unwind_breg before calculating ior

[Richard Henderson]

On 3/2/24 12:35, deller@kernel.org wrote:
> From: Helge Deller<deller@gmx.de>
>
> When calculating the IOR for the exception handlers, the current
> unwind_breg value is needed on 64-bit hppa machines.
> Restore that value by calling cpu_restore_state() earlier, which in turn
> calls hppa_restore_state_to_opc() which restores the unwind_breg for the
> current instruction.
>
> Signed-off-by: Helge Deller<deller@gmx.de>
> Fixes: 3824e0d643f3 ("target/hppa: Export function hppa_set_ior_and_isr()")
> ---
>   target/hppa/cpu.c        | 3 ++-
>   target/hppa/mem_helper.c | 3 ++-
>   target/hppa/op_helper.c  | 3 ++-
>   3 files changed, 6 insertions(+), 3 deletions(-)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~