Commit 277b156d authored by David Hildenbrand's avatar David Hildenbrand Committed by Cornelia Huck
Browse files

s390x/tcg: use s390_program_interrupt() in DIAG 



Now we can drop the two save statements in the translate function.

Reviewed-by: default avatarRichard Henderson <richard.henderson@linaro.org>
Signed-off-by: default avatarDavid Hildenbrand <david@redhat.com>
Message-Id: <20171130162744.25442-12-david@redhat.com>
Signed-off-by: default avatarCornelia Huck <cohuck@redhat.com>
parent 1a38921a

target/s390x/misc_helper.c

+1 −1
Original line number Diff line number Diff line
@@ -101,7 +101,7 @@ void HELPER(diag)(CPUS390XState *env, uint32_t r1, uint32_t r3, uint32_t num) 
    }



    if (r) {

        program_interrupt(env, PGM_SPECIFICATION, ILEN_AUTO);

        s390_program_interrupt(env, PGM_SPECIFICATION, ILEN_AUTO, GETPC());

    }

}

target/s390x/translate.c

+0 −3
Original line number Diff line number Diff line
@@ -2124,9 +2124,6 @@ static ExitStatus op_diag(DisasContext *s, DisasOps *o) 
    TCGv_i32 func_code = tcg_const_i32(get_field(s->fields, i2));



    check_privileged(s);

    update_psw_addr(s);

    gen_op_calc_cc(s);



    gen_helper_diag(cpu_env, r1, r3, func_code);



    tcg_temp_free_i32(func_code);