0dfae4f948
Perform window restore before pc update. Required in order to recognize any window underflow trap with the current pc. Fixes: 86b82fe021f4 ("target/sparc: Move JMPL, RETT, RETURN to decodetree") Reported-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>