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s390x/tcg: use s390_program_interrupt() in per_check_exception() 

We can now drop updating the cc.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20171130162744.25442-13-david@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
This commit is contained in:
David Hildenbrand 2017-11-30 17:27:40 +01:00 committed by Cornelia Huck
parent 277b156d8d
commit 8808338200
2 changed files with 1 additions and 4 deletions
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2
target/s390x/misc_helper.c
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@ -412,7 +412,7 @@ void HELPER(per_check_exception)(CPUS390XState *env)
* of EXECUTE, while per_address contains the target of EXECUTE.
*/
ilen = get_ilen(cpu_ldub_code(env, env->per_address));
program_interrupt(env, PGM_PER, ilen);
s390_program_interrupt(env, PGM_PER, ilen, GETPC());
}
}

3
target/s390x/translate.c
View File

@ -5837,9 +5837,6 @@ static ExitStatus translate_one(CPUS390XState *env, DisasContext *s)
tcg_gen_movi_i64(psw_addr, s->next_pc);
}
/* Save off cc. */
update_cc_op(s);
/* Call the helper to check for a possible PER exception. */
gen_helper_per_check_exception(cpu_env);
}